BKT Elektronik EMS Manuel

BKT Elektronik - Headquarter

Poland, Lochowska 69 Str.

86-005 Biale Blota

Phone: +48 52 36 36 750

e-mail: export@bkte.pl

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BKT EMS

Environmental Monitoring System

- the environmental parameters monitoring system

- installation and configuration manual

- version 7

 
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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system 

 
Table of contents 
1OVERVIEW ..................................................................................................................................................................................................5 
2SYSTEM COMPONENTS................................................................................................................................................................................5 
1 EC335i controller.............................................................................................................................................................................5 
2 Analogue sensors.............................................................................................................................................................................5 
3 CAN digital sensors..........................................................................................................................................................................7 
4 Extension modules and accessories..................................................................................................................................................8 
3SYSTEM STRUCTURE....................................................................................................................................................................................9 
1 Number of sensors and wiring..........................................................................................................................................................9 
2 Example 1. Extension modules EE321.............................................................................................................................................10 
3 Example 2. Extension modules EE322.............................................................................................................................................10 
4 Example 3. CAN devices................................................................................................................................................................. 11 
5 Example 4. IT cabinet monitoring...................................................................................................................................................12 
4INSTALLATION OF DEVICES ........................................................................................................................................................................13 
1 EC335i controller installation .........................................................................................................................................................13 
1.1 Package contents ............................................................................................................................................................13 
1.2 Controller dimensions ..................................................................................................................................................... 13 
1.3 1U 19’’ bracket installation.............................................................................................................................................. 13 
1.4 Device connectors...........................................................................................................................................................14 
2 Installation of EA319i –LTE modem ...............................................................................................................................................14 
2.1 Package contents ............................................................................................................................................................14 
2.2 Assembly procedure........................................................................................................................................................15 
3 Installation of EE321 module –8 analogue inputs extension ........................................................................................................... 16 
3.1 Package contents ............................................................................................................................................................16 
3.2 EE321 dimensions ........................................................................................................................................................... 16 
3.3 1U 19’’ bracket installation.............................................................................................................................................. 16 
3.4 Device connectors...........................................................................................................................................................17 
3.5 Connecting the EE321 module .........................................................................................................................................18 
4 Installation of EE322 module–extension of 32 inputs for voltage-free contacts...............................................................................19 
4.1 Package contents ............................................................................................................................................................19 
4.2 EE322 dimensions ........................................................................................................................................................... 19 
4.3 1U 19’’ bracket installation.............................................................................................................................................. 20 
4.4 Device connectors...........................................................................................................................................................20 
4.5 Connecting the EE322 module......................................................................................................................................... 21 
5 Installation of ES340 sensor –smoke, humidity, temperature.........................................................................................................22 
6 Installation of ES341 sensor –pressure, humidity, temperature......................................................................................................24 
7 Installation of analogue sensors..................................................................................................................................................... 25 
7.1 ES352 - 230VAC voltage sensor........................................................................................................................................25 
7.2 ES353 –door sensor........................................................................................................................................................ 26 
7.3 ES356 –smoke sensor .....................................................................................................................................................26 
7.4 ES357 –PIR sensor ..........................................................................................................................................................27 
7.5 ES359 –point leak sensor ................................................................................................................................................28 
7.6 ES360 + ES368 - linear leak sensor....................................................................................................................................28 
7.7 ES362 - 4-20mA current sensor........................................................................................................................................ 29 
7.8 ES363 - 0-75VDC voltage sensor....................................................................................................................................... 29 
8 Installation of accessories ..............................................................................................................................................................29 
8.1 EA313 - 30V/5A relay.......................................................................................................................................................29 
8.2 EA315 - light signal .......................................................................................................................................................... 31 
9 An example of placing devices in the cabinet..................................................................................................................................32 

 
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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system 

 
5CONFIGURATION.......................................................................................................................................................................................33 
1 Horizontal menu............................................................................................................................................................................ 33 
2 Vertical menu................................................................................................................................................................................33 
3 Saving settings into non-volatile memory.......................................................................................................................................34 
4 Dashboard.....................................................................................................................................................................................34 
5 General statistics...........................................................................................................................................................................34 
6 System tree (system components) .................................................................................................................................................35 
6.1 Setting the sensor parameters......................................................................................................................................... 37 
6.2 Adding a new group.........................................................................................................................................................38 
6.3 Adding an email notification............................................................................................................................................ 39 
6.4 Adding a trap notification ................................................................................................................................................40 
6.5 Adding an SMS notification..............................................................................................................................................41 
6.6 Adding WEB SMS notification ..........................................................................................................................................42 
6.7 Adding sms gate notification............................................................................................................................................43 
6.8 Adding phone call............................................................................................................................................................ 43 
6.9 Adding HTTP notification ................................................................................................................................................. 44 
6.10 Adding a timer.................................................................................................................................................................45 
6.11 Adding a trigger...............................................................................................................................................................45 
6.12 Adding PING functions..................................................................................................................................................... 45 
6.13 Adding an SNMP Get .......................................................................................................................................................46 
6.14 Adding Modbus TCP element...........................................................................................................................................47 
6.15 Adding virtual mathematical element ..............................................................................................................................48 
6.16 Adding a camera..............................................................................................................................................................49 
6.17 Adding a dew point .........................................................................................................................................................49 
7 Dry contacts (binary inputs for potential-free contacts) ..................................................................................................................50 
8 GSM modem settings..................................................................................................................................................................... 50 
9 Event log.......................................................................................................................................................................................51 
10 Logical schemes.............................................................................................................................................................................51 
11 Cameras........................................................................................................................................................................................53 
12 Map .............................................................................................................................................................................................. 53 
13 Users.............................................................................................................................................................................................53 
14 CAN configuration (extension module)...........................................................................................................................................55 
15 Graphs ..........................................................................................................................................................................................56 
16 Reset smoke detectors...................................................................................................................................................................56 
17 Preferences (system settings) ........................................................................................................................................................ 56 
17.1 Web interface settings..................................................................................................................................................... 56 
17.2 Network settings.............................................................................................................................................................57 
17.3 LTE modem settings ........................................................................................................................................................57 
17.4 Time settings................................................................................................................................................................... 58 
17.5 Saving of events and measured values on a USB disk or SD card ....................................................................................... 58 
17.6 Sending logs and sensor values to FTP, MAIL....................................................................................................................59 
17.7 Saving logs to SYSLOG......................................................................................................................................................59 
17.8 DynDNS settings..............................................................................................................................................................59 
17.9 SNMP settings................................................................................................................................................................. 60 
17.10RADIUS settings............................................................................................................................................................... 63 
17.11FTP backup settings.........................................................................................................................................................63 
17.12VPN client settings........................................................................................................................................................... 63 
17.13SMTP settings..................................................................................................................................................................64 
18 System menu (system management).............................................................................................................................................. 64 
18.1 Restoring default settings through a website....................................................................................................................64 

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

5.18.2 Restarting the device.......................................................................................................................................................64

5.18.3 Firmware update.............................................................................................................................................................65

5.18.4 Export data to a file.........................................................................................................................................................66

5.18.5 Restoring settings from a file ...........................................................................................................................................66

6QUICK START GUIDE.................................................................................................................................................................................. 67

6.1 Connection....................................................................................................................................................................................67

6.2 Commissioning..............................................................................................................................................................................67

6.3 Restoring default settings ..............................................................................................................................................................67

6.4 Initial configuration .......................................................................................................................................................................68

6.5 Identification of the controller IP address.......................................................................................................................................69

6.6 User Logging out............................................................................................................................................................................69

6.7 Configuration of sensor status email notifications .......................................................................................................................... 69

7DOCUMENT REVISIONS .............................................................................................................................................................................72

Warning:

This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take

adequate measures.

The specification is owned and copyrighted by BKT Elektronik Sp. z o.o. Information contained herein may be changed at owner’s discretion

without any notice. BKT Elektronik may not be held liable for any possible inaccuracies and discrepancies in this document.

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

1OVERVIEW

The BKT EMS system is designed to monitor environmental parameters (temperature, humidity, etc.) in a telecommunications cabinet or small

rooms. Its purpose is to warn users about possible emergency situations and report any failures. The single system controller can support: up to

4 analogue sensors, 4 sensors with potential-free contacts and two signalling devices. With expansion modules there are up to 28 analogue

sensors, 68 sensors with potential-free contacts, 10 sensors with CAN bus interface. To keep a satisfactory system performance, it is not

recommended to connect more than 60 sensors to the controller.

2SYSTEM COMPONENTS

2.1 EC335i controller

Hardware

Analogue inputs

4 inputs (RJ12 sockets) for compatible analogue sensors. Any combination of 4 sensors can be connected

to the device. Some sensors can be connected in stacks. The type of a sensor is detected automatically.

Inputs for potential-free

contacts

4 inputs (removable 6-pin terminal strip) for any sensors with potential-free contacts

Outputs

2x 12V/250mA voltage outputs (removable 3-pin terminal strip)

CAN connector

Connector (RJ12 socket) for up to 10 CAN devices, e.g., extension modules for additional analogue inputs,

additional inputs for potential-free contacts or CAN sensors

Other connectors

10/100Mbps (RJ45 socket) Ethernet port, USB 2.0 port (Mini-B socket)

Other

Optional card of a GSM module, SDHC 512GB slot

Power supply

External 12V/1A plug adapter, power consumption ≤ 10W

Dimensions

190x90x33 (width x depth x height)

Operating conditions

Temperature: 0°C - 60°C, Humidity: 0% - 90% RH (no condensation)

Storage conditions

Temperature: -25°C - 85°C, Humidity: 0% - 95% RH (no condensation)

Weight

700g

Part number

122EC003353

Software

Operating system

Linux

Configuration

Through a web interface

Supported protocols

HTTP, HTTPS, VPN, PING, DHCP, RADIUS, SYSLOG, FTP, SNTP, SMTP, SNMP (v1,v2c,v3), MODBUS TCP

Alarm notification

E-mail, SNMP trap, internet SMS gateway, SMS (optionally with GSM modem)

2.2 Analogue sensors

Any sensors from the table below can be connected to 4 analogue inputs (A1-A4) of the controller or inputs (A1-A8) in additional EE321 extension

modules (extension module with additional 8 analogue inputs). One controller can support up to 28 analogue sensors. If longer than included

cable is needed, it is a UTP Cat5e cable suggested wit terminated RJ14 (6P4C) plugs. Warning: some analogue sensors e.g., ES363 require 6-wire

cable terminated with RJ12 (6P6C) cable.

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

Type

Description

Part number

Front Rear

ES350 –Temperature sensor

Measurement range: -10°C - +100°C

Measurement uncertainty: ±1°C

Measurement resolution: 0,1°C

Power consumption: 60mW

Connectors: 1x RJ12 socket

Cable: RJ14(6P4C)-RJ14(6P4C), included 2m, maximum allowed length of

a connection cable: 100m

Dimensions: 60x18x18

122ES003500

Front Rear

ES351 –Humidity sensor

Measurement range: 0% - 100% RH

Measurement uncertainty: ±5% RH for 10% - 95% RH

Measurement resolution: 0,01% RH

Power consumption: 60mW

Connectors: 1x RJ12 socket

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 50m

Dimensions: 60x18x18

122ES003510

ES352 –230V AC voltage sensor

Measurement range: 90VAC - 250VAC

Power consumption: 60mW

Connectors: 1x USB-A socket

Cable: USB-A-RJ14(6P4C) included 1,8m, maximum allowed length of

a connection cable: 100m

Dimensions: 63x66x30

122ES003520

Front Rear

ES353 –Door sensor (reed relay + magnet)

Stack connection of up to 10 sensors

Power consumption: 60mW

Connectors: 2x RJ12 socket

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 150m

Dimensions: 60x18x18

122ES003530

Front Rear

ES354 –Vibration sensor

Stack connection of up to 10 sensors

Power consumption: 60mW

Connectors: 2x RJ12 socket

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 150m

Dimensions: 60x18x18

122ES003540

ES356 –Optical smoke sensor

Stack connection of up to 10 sensors

Power consumption: 100mW

Connectors: 2x RJ12 socket

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 150m

Dimensions: 100x45

122ES003560

ES357 –Passive infrared sensor

Movement detection range: 100° x 12m

Power consumption: 100mW

Connectors: 2m long cable from the casing, terminated with a RJ14 (6P4C)

plug, maximum allowed length of a connection cable: 50m

Dimensions: 112x71x48

122ES003570

ES358 –External temperature sensor

Measurement range: -40°C - +100°C

Measurement uncertainty: ±1°C

Measurement resolution: 0,1°C

Power consumption: 60mW

Connectors: 15m long cable from the casing, terminated with a RJ14 (6P4C)

plug, maximum allowed length of a connection cable: 100m

Dimensions: 7x30 + 15 m cable

122ES003580

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

ES359 –Flood sensor

Detection delay: 1s, Power consumption: 60mW, Dimensions: 60x18x18

Connectors: 2m long cable from the casing, terminated with a RJ14 (6P4C)

plug, maximum allowed length of a connection cable: 100m

WARNING: The sensor should be mounted in such a way that the liquid

touches only to the metal contacts during flooding. Liquid entering the sensor

housing will damage it.

122ES003590

Front Rear

ES360 –Flood sensor for a water detection cable

Detection delay: 15s

Power consumption: 60mW

Connectors: 1x RJ12 socket, 1x 2pin terminal block for ES361 wire

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 100m

Dimensions: 60x18x18

122ES003600

ES368 –Sensor detecting water and other conductive liquids

An ES360 sensor is required for connection

Available lengths: 3m (122ES003680), 5m (122ES003681), 10m

(122ES003682), 15m (122ES003683), 25m (122ES003684)

122ES003680

122ES003681

122ES003682

122ES003683

122ES003684

Front Rear

ES362 - 4-20mA sensor

Any sensors with 4-20mA output can be connected to the controller. Galvanic

insulation 1kV between the input and the output.

Measurement uncertainty: 2% (0,4mA)

Measurement resolution: 0,1mA

Power consumption: 100mW

Input voltage: 5V

Maximal input current: 24mA

Connectors: 1x RJ12 socket, 1x 2pin terminal block for 4-20mA sensor

Cable: RJ14(6P4C)-RJ14(6P4C) included 2m, maximum allowed length of

a connection cable: 50m

Dimensions: 60x18x18

122ES003620

Front Rear

ES363 - 75V DC voltage sensor

Galvanic insulation 1kV between the input and the output.

Measurement range: 0VDC - 75VDC

Measurement uncertainty: ±1% (0,75V)

Measurement resolution: 0,1V

Power consumption: 100mW

Connectors: 1x RJ12 socket, 1x 2pin terminal block as DC voltage input

Cable: RJ12(6P6C)-RJ12(6P6C) included 2m, maximum allowed length of

a connection cable: 50m

Dimensions: 60x18x18

122ES003630

2.3 CAN digital sensors

These sensors are connected to the CAN interface of the EC335i controller. The CAN interface is a serial bus and allows connecting devices in a

daisy chain (from device to device). A maximum of 10 devices can be connected to the controller via the CAN interface. The length of the CAN

bus should not exceed 200m. It is a UTP Cat 5e suggested as a CAN bus cable.

Type

Description

Part number

ES340 - Integrated smoke, humidity, temperature sensors; CAN bus

Temperature measurement range: -10 - +85°С

Measurement uncertainty: ±0,5°C

Measurement resolution: 0,1°C

Humidity measurement range: 0% - 100% RH

Measurement uncertainty: ±3% RH for 10-95% RH

Measurement resolution: 1% RH

Possibility to connect up to 10 devices in a daisy chain (sensor has 2 CAN

ports); Power consumption: 1000mW

Connectors: 2x RJ12 socket of CAN bus

Cable: RJ12(6P4C)-RJ12(6P4C), included 2m, maximum allowed length of CAN

bus: 200m; Dimensions: 100x45

122ES003400

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

ES341 - Integrated pressure 300-1100hPa, humidity 0% -100% RH (±3%

uncertainty for RH 10% - 95% RH), temperature –40...+85°С sensors; CAN bus.

Possibility to connect up to 10 devices in a daisy chain. The sensor has 2 CAN

ports for daisy chain connection.

Measurement uncertainty: ±1,5°C

Measurement resolution: 0,1°C

Measurement uncertainty: ±3% RH

Measurement resolution: 1% RH

Measurement uncertainty: ±1,7hPa

Measurement resolution: 1hPa

Connectors: 2x RJ12 socket of CAN bus

Cable: RJ12(6P4C)-RJ12(6P4C), included 2m, maximum allowed length of CAN

bus: 200m

Dimensions: 78x66x27 mm.

122ES003410

2.4 Extension modules and accessories

Expansion modules increase the number of available ports for sensors connected to one controller. The EE321 and EE322 modules must be

connected to the CAN interface of the EC335i controller. The CAN interface is a serial bus and allows connecting in a daisy chain (from device to

device). A maximum of 10 devices can be connected to the controller via the CAN interface. The length of the CAN bus should not exceed 200m.

It is a UTP Cat5e suggested as a CAN bus cable.

Type

Description

Part number

Front Rear

EE321

–Extension module with additional 8 analogue inputs.

The module is connected to a CAN controller connector. The controller supports

up to 3 EE321 devices. The module has no 19” brackets.

Connectors: 2x RJ12 socket of CAN bus, 8xRJ12(6P6C) for analogue sensors,

power socket 12V@1A

Dimensions: 110x68x40

122EE003210

Front

Rear

EE322

–Extension module with additional 32 inputs for potential-free contacts.

The module is connected to a CAN controller connector. The controller supports

up to 32 inputs of potential-free contacts. 19” brackets included.

Connectors: 2x RJ12 socket of CAN bus, 32 terminal blocks for potential-free

contacts

Dimensions: 215x40x40

122EE003220

Front Rear

EA313 - Relay 30VDC/5A

Maximal contact voltage: 30VDC

Maximal contact load: 5A

Coil voltage: 12VDC

Dimensions: 60x18x18

122EA003130

EA314i –1U 19" bracket for EC335i (part number 122EC003353)

Dimensions: 482x44x80

122EA003143

EA315 –Light signal

Flashing frequency: 1Hz

Power supply 12V, 80mA

Connectors: 1x 2pin terminal block

Cable: 1.5m 2-wire cable included

Dimensions: 73x45

122EA003150

EA316 –1U 19’’ bracket for 3xEE321

Dimensions: 482x44x80

122EA003160

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

EA319i - LTE modem for EC335i (part number 122EC003353)

The modem is mounted in a dedicated controller slot. The modem has SMA

connectors for antennas. 2 bayonet antennas are included.

122EA003193

EA320 (CL-18650-29E/3S1P) –Accumulator Li-ion 10,95V 2,67Ah, wire length

155mm

Dimensions: 56x19x70

122EA003200

3SYSTEM STRUCTURE

3.1 Number of sensors and wiring

In order to maintain optimal system performance, the number of sensors supported by the controller should be limited to 60.

NOTE: Use only the original cables supplied with the sensor or the UTP cat.5e cable when a longer cable is required.

Device connected to

the EC335i controller

Restrictions

Type of connection cable

Maximum cable length

All sensors

Maximum 60 sensor of any

type

Analogue sensors

Up to 28 analogue sensors of

any type connected directly to

the controller and via extension

modules EE321.

UTP kat5e with RJ14 (6P4C) -RJ14 (6P4C)

connectors

12V

Sensor detection

Signal output

GND

For the ES363 sensor, use UTP kat5e cable

with RJ12 (6P6C) -RJ12 (6P6C) connectors

A minimum of 50m. See the

description of individual sensors

2.2 Analogue sensors

CAN devices

Up to 10 CAN devices (up to 3x

EE321 and up to 2x EE322 and

up to 10x ES340/ES341).

UTP kat5e with RJ14 (6P4C) -RJ14 (6P4C)

connectors

The entire bus is up to 200m.

Sensors with

potential-free

contacts

Up to 68 sensors with

potential-free contacts

connected directly to the

controller and via the EE322

extension modules. It should be

assumed that each sensor with

a potential-free output loads

the controller as much as 0.5

analogue sensor.

UTP Cat 5e or other with 0.5mm wire

diameter

50m for each sensor.

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BKT EMS - installation and configuration instructions for the environmental parameters monitoring system

3.2 Example 1. Extension modules EE321

Up to three EE321 modules (extension module with an additional 8 analogue inputs) can be connected to one controller.

The CAN bus connection, the length of the entire bus

is up to 200m

The connection of an analogue sensor, the length for

each sensor: minimum 50m

Sensor type

Number of sensors as

a load for the controller

Analogue sensors connected directly to the controller

Analogue sensors connected via EE321 extension modules

Total

3.3 Example 2. Extension modules EE322

A maximum of two EE322 modules (extension module with an additional 32 inputs for potential-free contacts) can be connected to one

controller. It should be assumed that each sensor with a potential-free output loads the controller as much as 0.5 analogue sensors.

The CAN bus connection, the length of the entire bus

is up to 200m

The connection of sensors with potential-free contacts.

Cable length for each connection up to 50m.

Sensor type

Number of sensors as

a load for the controller

Sensors with potential-free contacts connected directly to the controller

2 (in real 4)

Sensors with potential-free contacts connected via EE322 extension modules

32 (in real 64)

Total

CAN bus terminator

must be enabled

CAN bus terminator

must be enabled

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