3
D5231
- SIL 2 Switch/Proximity Detector Repeater, O.C. Output
G.M. International ISM0172-1
Ordering Information
Front Panel and Features
•
SIL 2 according to IEC 61508 for Tproof = 5 yrs (10 / 20 % of total SIF).
•
8 fully independent channels Input from Zone 0 (Zone 20), installation in Zone 2.
•
NO/NC switch/proximity Detector Input, NO/NC solid-state output relay.
•
Field open and short circuit detection.
•
High Accuracy, µP controlled A/D converter.
•
Three port isolation, Input/Output/Supply.
•
Modbus RTU RS-485 Output.
•
EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1, EN61326-3-1 for safety system.
•
Fully programmable operating parameters.
•
Any input can be assigned to any number of outputs. Logical output functions available.
•
ATEX, IECEx Certifications.
•
High Density, eight channels per unit.
•
Simplified installation using standard DIN-Rail and plug-in terminal blocks, with or without
power Bus, or customized Termination Boards.
•
250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.
- Input Ch 1 for Proximity or Voltage free Contact
Terminal block connections
HAZARDOUS AREA
SAFE AREA
- Input Ch 2 for Proximity or Voltage free Contact
- Input Ch 3 for Proximity or Voltage free Contact
- Input Ch 4 for Proximity or Voltage free Contact
13
14
15
16
Output 1
1
Output 2
2
Model:
D5231
8 channels
E
Power Bus and DIN-Rail accessories:
Connector JDFT049
Cover and fix MCHP196
Terminal block male MOR017
Terminal block female MOR022
Output 3
3
4 3 2 1
8 7 6 5
12 11 10 9
Output 5
5
Output 6
6
Output 7
7
+ Power Supply 24 Vdc
9
- Power Supply 24 Vdc
10
Common Output channel 1 to 8
11
Common Output channel 1 to 8
12
7 8 7 8
13 14 15 16
24
23
22
21
1 2 3 4
17
13
SIL 2
18
14
19
15
20
16
D5231
5 6 7 8
9 10 11 12
4
5
3
7
6
1
8
PWR
2
STS/FLT
CONFIG
STS/FLT
STS/FLT
STS/FLT
STS/FLT
STS/FLT
STS/FLT
STS/FLT
7 8 7 8
17 18 19 20
7 8 7 8
21 22 23 24
- Input Ch 5 for Proximity or Voltage free Contact
- Input Ch 6 for Proximity or Voltage free Contact
- Input Ch 7 for Proximity or Voltage free Contact
- Input Ch 8 for Proximity or Voltage free Contact
17
18
19
20
+ Common positive Input for Ch 1 to 8
+ Common positive Input for Ch 1 to 8
21
22
+ Common positive Input for Ch 1 to 8
+ Common positive Input for Ch 1 to 8
23
24
Output 8
8
Output 4
4
