Onicon D-100 Mode d'emploi
D-100 FLOW DISPLAY
Johnson Controls Metasys®N2
Network Interface Installation and Operation Guide
11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax +1 (727) 442-5699
0659-6 / 18344
JCI Metasys N2
11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax +1 (727) 442-5699 • [email protected]
D-100-N2 Network Interface Installation Guide 03/18 - 0659-6 / 18344 Page 2
11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax +1 (727) 442-5699 • [email protected]
D-100-N2 Network Interface Installation Guide 03/18 - 0659-6 / 18344 Page 3
TABLE OF CONTENTS
1.0 INTRODUCTION ..................................................................................................5
1.1 PURPOSE OF THIS GUIDE .......................................................................5
1.2 TYPICAL D-100 NETWORK INTERFACE MODULE ...............................5
1.3 SPECIFICATIONS ......................................................................................5
1.4 NETWORK SIGNAL CONNECTIONS.......................................................6
1.4.1 RS485...............................................................................................6
1.4.2 Optional Network Interface with
Isolated Digital Pulse Input ............................................................7
1.5 RS485 BIASING AND TERMINATION...................................................10
1.5.1 Biasing and Termination...............................................................10
1.6 NETWORK ADDRESSING.......................................................................10
1.6.1 Changing the Device Address.......................................................10
2.0 POINT FILE (.ddl)...............................................................................................12
2.1 UNIDIRECTIONAL FLOW POINT INFORMATION...............................12
2.2 BIDIRECTIONAL FLOW POINT INFORMATION..................................12
2.3 VOLUME OR MASS RATE (AI2) ............................................................13
2.4 VOLUME OR MASS TOTAL (ADF2 & ADF4)........................................14
2.5 GENERIC ANALOG INPUT(S) (AI3 & AI4) ............................................15
2.6 AUXILIARY PULSE INPUT (ADFS) .......................................................16
2.7 SAMPLE .ddl FILE...................................................................................16
3.0 NETWORK TROUBLESHOOTING TIPS ...........................................................18
3.1 TROUBLESHOOTING .............................................................................18
APPENDIX
A-1 D-100 PROCESSOR BOARD
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SECTION 1: INTRODUCTION
1.1 PURPOSE OF THIS GUIDE
The purpose of this guide is to provide installation and commissioning procedures and basic
installation and operating instructions for the ONICON D-100-N2 Display Module serial interface.
1.2 TYPICAL D-100 NETWORK INTERFACE MODULE
The D-100 is a totalizing display module that provides a local indication of liquid, gas or steam
ow rate and total data. It can also be provided with an optional Metasys®N2 serial interface to
communicate data to the building control network.
D-100
SCROLL RESET PROGRAM
ONICON
3864
Steam Building
Domestic Water Supply
Flow rate and total data to
Data Acquisition System or
Building Control System
120VAC or 24VAC
Input Voltage
1.3 SPECIFICATIONS
METASYS®N2 NETWORK INTERFACE
N2 RS485
Transceiver: 2-wire, half-duplex
Device address range: 1 – 255 (Default: 017)
Baud rate: 9600
Termination: none
Biasing: none
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1.4 NETWORK SIGNAL CONNECTIONS
1.4.1 RS485
N2 RS485, 2-wire (half-duplex) serial output connections are connected to
terminal as shown. Do not exceed 4.4 in-lb (0.5 Nm) of torque when tightening.
CAUTION
Only qualied service personnel should make connections between the D-100-N2 Display and
the user’s external equipment. ONICON assumes no responsibility for damage caused to the ex-
ternal equipment as a result of an improper installation.
!
CAUTION
Incoming and outgoing RS485 cable shield wires should be connected together, but must not be
connected to the D-100.
!
N2 (-)
N2 (+)
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1.4.2 Optional Network Interface With Isolated Digital Pulse Input (Di3)
The D-100-N2 Display can be provided with an auxiliary input pulse for totalizing pulse
outputs from external devices such as water or gas meters. Pulses are accumulated in an
internal register, and the totalized value is available on the network. This register can
be zeroed via the network. The maximum register value is 9,999,999. The register will
rollover to zero when this value is exceeded.
If the auxiliary pulse input option was ordered at the same time the display was ordered,
it will arrive fully congured and ready to use. If it was ordered after the display was
delivered and is being installed as a eld upgrade, it may be necessary to congure the
pulse input. The information is required to congure the input provided below and on the
following pages:
The input pulse must meet the following criteria:
1. Frequency input range, 50 Hz maximum
2. 10 millisecond minimum pulse duration
Input Pulse Denition:
In order to congure the communications card for an auxiliary input pulse, you must
rst determine which type of pulse your meter produces. The allowable types of input
pulses are described on the following pages. Based on the type of pulse, set the selector
switch (S1) on the communications circuit board (Fig. 1) to the correct setting.
Fig. 1 AUX PULSE INPUT (Di3)
CONNECTOR (T2)
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Powered Pulse:
This type of output refers to a pulse which has an associated voltage with it (see Fig. 2).
Set the selector switch, S1 to Pwrd Pulse. The allowable voltage range is 5-24 VDC. The
input impedance is set at the factory to be 11 KOHM via the impedance selector jumper
(J1, see Fig. 1). A lower impedance, 3 KOHM can be selected if required by the instrument
providing the pulse output. Consult the instrument manufacturer or ONICON if you are
uncertain as to the proper jumper selection.
Fig. 2
Open Collector (Sourcing):
This type of output refers to an open Collector Switch congured for a sourcing function
(see Fig. 3). Set the selector switch, S1 to SRC. The switch must be rated for at least 20 mA
at 20 VDC.
Fig. 3
Di3 In (+)
Di3 In (-)
Di3 In (+)
Di3 In (-)
ONICON
BTU Meter
ONICON
BTU Meter
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Open Collector Sinking or Dry Contact:
This type of output refers to an open collector switch congured in a current sinking
arrangement or a dry contact switch (see Fig. 4 and 5). Set the selector switch, S1 to Sink.
In either case, the switch must be rated for at least 20 mA at 20 VDC.
Fig. 4
Fig. 5
Di3 In (+)
Di3 In (-)
Di3 In (+)
Di3 In (-)
ONICON
BTU Meter
ONICON
BTU Meter
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1.5 RS485 BIASING AND TERMINATION
1.5.1 Biasing and Termination
The ONICON D-100-N2 does not provide biasing voltage or termination to the RS485
network. A 120Wtermination resistor should be used when the meter is installed at the
end of the line.
1.6 NETWORK ADDRESSING
Before the D-100 can communicate on the N2 network, the appropriate device address must
be programmed into the display. The N2 network address for ONICON D-100 displays may be
set to any address from 001 to 255. This address is set at the display. Section 1.6.1 details the
procedure for changing this address.
1.6.1 Changing the Device Address
Every ONICON D-100 is individually programmed at the factory with application specic
data provided by the customer during the ordering process, and this may include
network addressing information. If the device address information was provided, the
display will be programmed with that number. If no address is provided, ONICON
displays are programmed with a default address of 017. The address may be changed at
the D-100 using the procedure outlined in the table below.
STEP ACTION REACTION COMMENT
0Obtain a device address from the
network administrator.
The device address is a
three digit number between
001 - 255, excluding zero.
1
With the display running, open the
front panel and locate switch DEV
ADD/PROG ENAB. Press DEV ADD/
PROG ENAB and then release it.
None
The DEV ADD/PROG ENAB
is located in the lower left
corner of the processor
board. (See appendix page.)
2 Close the front panel.
3
Press the PROGRAM button. (If you do
not press the PROGRAM button, the
display will revert to the RUN mode
after 5 minutes.)
The D-100 changes to
PROGRAM mode and the
DEVICE ID page will appear
with the rst digit of the
address ashing.
The PROGRAM button is on
the front panel.
4
Successively press the SCROLL
button to increment the number to
the desired value from 0-9.
The number increments by
one each time you press the
button.
The SCROLL button is the
left most button on the front
panel.
Autres manuels pour D-100
7
Table des matières
Autres manuels Onicon Instrument de mesure
Onicon
Onicon F-3100 Series Instructions de montage
Onicon
Onicon FT-3400 Mode d'emploi
Onicon
Onicon System-10 BTU Meter Manuel utilisateur
Onicon
Onicon F-4300 Instructions d'utilisation d'origine
Onicon
Onicon System-10 BTU Meter Manuel utilisateur
Onicon
Onicon D-100 Mode d'emploi
Onicon
Onicon F-4300 Instructions de montage
Onicon
Onicon F-1000 SERIES Manuel utilisateur
Onicon
Onicon FB-3500 Mode d'emploi
Onicon
Onicon System-10 BTU Meter Mode d'emploi
Onicon
Onicon F-1000 SERIES Mode d'emploi
Onicon
Onicon System-10 BTU Meter Manuel utilisateur
Onicon
Onicon F-4000 Series Instructions de montage
Onicon
Onicon FT-4600 Mode d'emploi
Onicon
Onicon System-10 BTU Meter Mode d'emploi
Onicon
Onicon F-3500 Mode d'emploi
Onicon
Onicon FT-3400 Mode d'emploi
Onicon
Onicon Fox Thermal FT1 Manuel utilisateur
Onicon
Onicon F-2500 series Mode d'emploi
Onicon
Onicon SYSTEM-1000 Mode d'emploi
Manuels Instrument de mesure populaires d'autres marques
Endress+Hauser
Endress+Hauser Proline Promag 50 Caractéristiques techniques
Siemens
Siemens SITRANS F Coriolis FCT030 Manuel de la liste des pièces
KLINGER
KLINGER CMF V Series Manuel utilisateur
EXFO
EXFO FTB-2 Manuel d'exploitation et d'entretien
Keysight
Keysight M8290A Manuel utilisateur
ADTEK
ADTEK MW-5 Manuel utilisateur