Pfeiffer Vacuum DPG 109 Manuel utilisateur

Operating Instructions
DPG 109
PG 0005 BEN/F (1102)
Controller

2
1. Safety Instructions...................................................................... 3
1.1. For Your Orientation.............................................................................................4
2. Understanding The DPG 109 ...................................................... 5
2.1. Main Features .....................................................................................................5
Proper Use ......................................................................................................... 6
Improper Use ..................................................................................................... 6
2.2. The Delivery Content .........................................................................................6
3. Installation .................................................................................. 7
3.1. Preparations For Installation............................................................................... 7
3.2. Connections ....................................................................................................... 7
3.2.1Mains Connection................................................................................................ 7
3.2.2.Transmitter Connection....................................................................................... 8
3.2.3 PC Connection (RS 232) ..................................................................................... 9
3.2.4.Relay Output ..................................................................................................... 10
4. Operations ................................................................................ 11
4.1. First-Time Operation......................................................................................... 11
4.2. Switching On The Unit.......................................................................................12
4.3. Measuring Mode.............................................................................................. 12
4.4. Configuration Mode (Overview Of Menu Options) .......................................... 12
4.5. General Procedure For Parametering ............................................................... 14
4.5.1. Menu «PRESSURE» ........................................................................................ 15
4.5.2.Menu «CHANNEL MENU»............................................................................... 17
Gas Type Correction Factor («CHANNEL MENU»)........................................... 18
Retro Adjustment («CHANNEL MENU») ......................................................... 19
4.5.3. Menu «CHANNEL MENU» .............................................................................. 20
Degassing («CHANNEL MENU»)..................................................................... 21
4.5.5 Menu «RELAY MENU» .................................................................................... 22
4.5.6.Menu «COMMON MENU» .............................................................................. 24
4.6 Communication Via RS 232 Interface............................................................... 25
5. Error Signals ............................................................................. 27
6. Maintenance, Service................................................................ 28
7. Technical Data .......................................................................... 29
7.1. Data Listings .....................................................................................................29
7.2. Dimensions Diagram........................................................................................ 29
8. Accessories ............................................................................... 30
9. Supplementary Information ..................................................... 30
Declaration Of Conformity .............................................Appendix
Index
Page
Please note
Current operating instructions are available via www.pfeiffer-vacuum.net

3
☞Read and follow all the instructions in this manual.
☞Inform yourself regarding:
– Dangers which can be caused by the unit,
– Dangers which can be caused by the system.
☞Observe the safety and accident prevention instructions.
☞Check regularly that the safety procedures are being complied with.
☞Take into account the prevailing environmental conditions when installing the
DPG 109.
☞The protection type is IP 20.
☞Take account of the relevant instructions when handling the process media and
observe the safety procedures.
☞Take account of the possible reactions between materials and process media.
☞Take account of possible reactions in the process media resulting from the
spontaneous warming of the product.
☞Do not carry out any unauthorized modifications to or conversions on the unit.
☞When returning the unit to the manufacturer please follow the shipping instructions.
☞Before beginning work, inform yourself regarding the existence of any possible
contamination.
☞When handling contaminated parts observe the relevant instructions and follow the
safety procedures.
☞Ensure that all other users receive the safety instructions.
Validity
These operating instructions describe the installation and operation of the Digital Vacuum
Measurement And Control Unit DPG 109 with the article number PT G15 010. The article
number appears on the rating plate.
To ensure the avoidance of possible product identification errors in any correspondence with
Pfeiffer Vacuum please always state the article number appearing on the rating plate.
This document is based on the component software version 1.50.
Technical modifications reserved.
1. Safety Instructions

4
1.1. For Your Orientation
Abbreviations used:
HPT = Digital Pirani/Bayard-Alpert Transmitter
CPT = Digital Piezo Transmitter
RPT = Digital Piezo/Pirani Transmitter
PPT = Digital Pirani Transmitter
MPT = Digital Pirani/Cold Cathode Transmitter
DPG = Controller
DPS = Power Supply
KK = Cold Cathode
Working instructions in the text,
➡Here you have to do something.
Pictogram Definitions
Important note.
☞
PLEASE NOTE
Danger of damage to the pump or system.
CAUTION
Danger of personal injury.
WARNING
Danger of an electric shock.
WARNING

5
Gauge
F1 T 2,0A
X1
S1
0
I
RS 232
Connection Side DPG 109
5 Unit fuse, 2 AT
6 Mains switch
7 Mains connection
8 Transmitter input;
SubD box (9 pole)
9 Relay output; SubD box
(25 pole)
10 PC connection; SubD plug
(9 pole)
5
6
7
8
9
10
DPG109
Product Identification on the rating
plate
Mod.:
Mod. No.:
Input:
Output.
Weight:
Ser. No.: 42000303
DPG 109
PT G15 010
.....V, 50/60Hz ..VA
.....V, 0.2 A
.....kg
D-35614 Asslar
1
243
Front Panel DPG 109
1 Display for
- Pressure measurement values
- Switch threshholds, hysteresis
- Units of measurement
- Relay preselection etc.
2 Menu key
3 Set key
4 Up/Down key
2. Understanding The DPG 109
2.1. Main Features

Proper Use
The DPG 109, in conjunction with the DigiLine Vacuum Transmitters, to measure and control
total pressures. The unit is ready for connection to up to 9 transmitters of Type CPT 100,
RPT 100, PPT 100, HPT 100 und MPT 100.
All products used in this connection must be operated in accordance with their operating
instructions.
Connect only original Pfeiffer Vacuum accessories.
Of a maximum of 9 connected transmitters only a mximum of 4 HPT 100-
Transmitters can be operated on the DPG 109. Otherwise the transmitter types
can be combined as required.
All products in use must be operated in accodance with the respective operating instructions.
Improper Use
The following is regarded as improper:
– The use for purposes not covered above, in particular:
– the connection to components which is not permitted according to their operating
instructions;
– the connection to components which contain touchable, voltage carrying parts.
No liability will be accepted for claims arising from improper use.
The user bears the responsibility with respect to the process media.
2.2.The Delivery Content
The following positions are included in the delivery consignment:
– DPG 109 PT G15 010
– Mating plug for the relay output
– Operating Instructions PG 0005 BN
The mains cable is not included in the delivery.
☞
PLEASE NOTE
6

7
3.1. Preparations For Installation
Do not carry out any unauthorized conversions or modifications on the unit.
Before connecting to local mains power:
The voltage stated on the rating plate of the DPG 109 must comply with local
mains voltage values.
Only use this controller where the:
Temperature is in the range: +5°C - +40°C.
Relative humidity is in the range: 5 - 85%, non dew forming.
Atmospheric pressure is in the range: 86 kPa - 106 kPa
3.2. Connections
The mains plug may only be plugged into a socket with protective contacts.
Use only 3 pole mains cable with proper protective earth connection. The
protective earthing may not be replaced by an extension lead without
protective earthing. The mains cable should be connected before all other
cables in order to ensure continuous earthing.
CAUTION
WARNING
If the unit is to be fitted into a rack, mains voltage must be
supplied via a terminal box.
0
I
3. Installation
3.2.1 Mains Connection
The mains plug may only be plugged into a socket with protective contacts.
Use only 3 pole mains cable with proper protective earth connection. The
protective earthing may not be replaced by an extension lead without
protective earthing. The mains cable should be connected before all other
cables in order to ensure continuous earthing.
WARNING

8
3.2.2 Transmitter Connection
The display unit must be switched off when a transmitter is connected. Non
observance of this instruction can lead to the unit being damaged.
Set the address selection switch on the transmitter rating plate to the desired
address 1 to 9 (RS485); for each sensor a different address.
Connect to the DPG 109 a maximum of 9 digital total pressure transmitters of the
DigiLine Program (thereof a maximum of 4 HPT100).
☞
PLEASE NOTE
CAUTION
RS 485
90...264 VAC
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.:42000303
RPT100
PT.........
.....V,50/60Hz ..VA
.....V,0.2 A
.....kg
D-35614Asslar
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.:42000303
PPT100
PT.........
.....V,50/60Hz ..VA
.....V,0.2 A
.....kg
D-35614Asslar
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.:42000303
PPT100
PT.........
.....V,50/60Hz ..VA
.....V,0.2 A
.....kg
D-35614Asslar
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.:42000303
PPT100
PT.........
.....V,50/60Hz ..VA
.....V,0.2 A
.....kg
D-35614Asslar
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.:42000303
CPT100
PT.........
.....V,50/60Hz ..VA
.....V,0.2 A
.....kg
D-35614Asslar
D
PG
109
Vacuum
Chamber
Vacuum
Chamber Vacuum
Chamber
Vacuum
Chamber
PC
PC
RS 232/
SPS
Connection overview
CPT,
RPT,
PPT,
HPT
Vacuum
chamber
RS 485
Trans-
mitter
Mod.:
Mod.-No.:
Input:
Output.
Weight:
Ser.-No.: 42000303
PPT 100
PT.........
.....V, 50/60Hz ..VA
.....V, 0.2 A
.....kg
D-35614 Asslar
RS 485

9
1
2
3
4
5
6
7
8
9
3.2.3 PC Connection (RS 232)
This connection enables the DPG109 to be connected to the PC or PLC for the documentation
of pressure movements. The necessary Software "DokuStar" or "DokuStar Plus" (PT 882 501 -
T) and the connecting cable PT 348 130-T are available as accessories (please see Section 8.
Accessories).
Pin Arrangement SubD plug, 9 pole
Pin 1,4,6,7,8,9: n.c.
Pin 2: RXD
Pin 3: TXD
Pin 5: GND
Pin Arrangement SubD socket, 9 pole
Pin 1, 2, 3, 4, 9: n.c.
Pin 5: GND
Pin 6: VCC
Pin 7: RS 485, D-
Pin 8: RS 485, D+
Transmitter Connection
socket
Connecting The Transmitter:
➡Connect the first transmitter using a suitable data cable (Type PT 348 4xx; Bus cable) o the
unit socket ("Gauge"); always connect the double plug of the bus cable onto the
transmitter.
➡Connect the second transmitter with a second bus cable onto the double plug of the first
transmitter; take account of the address setting on the address selection switch.
➡Connect further transmitters in the ame manner.
➡Always provide the last transmitter with a closing resistor (see Accessories).
1
2
3
4
5
6
7
8
9
PC Connection plug
Connect the serial interface to the RS 232
pinout connector on the back of the unit by
means of a shielded cable (electromagnetic
compatibility).
Reference to the operating instructions
PM 800 488 BN for detailed information.
CAUTION

10
4. Operations
3.2.4 Relay Output
This output is used for the external control of the switching functions of the DPG 109.
For this purpose eight relay switchpoints (polarized contacts) are available.
Use the mating plug which is provided. Connect and disconnect the plug only in
a voltage free condition.
Load the outputs with a maximum of 3A only.
CAUTION
Relay Outputs SubD Box, 25 pole
Representation of the contacts when at rest, that means.:
Switch function = “OFF”
1
2
.
.
.
12
13
14
15
.
.
.
24
25
Relay Common Off On
K1 18 19 17
K2 15 16 14
K3 2 1 3
K4 5 4 6
K5 8 7 9
K6 11 10 12
K7 24 25 23
K8 21 22 20
Commands and numeric values are entered via 4 foil keys with detectable pressure point..The
display of the data and the user guide is presented in clear text via an illuminated graphic
screen. A flashing cursor marks the current input position. Set values to be saved must be
confirmed with the "set" key, otherwise the altered value is rejected and the original value will
be re-displayed („Undo" function)
Set values and configuration data are saved without temporal limitation .
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