3
D5091
- 5 A SIL 3 Relay Output Module for ND Load with ND or NE Relay condition
G.M. International ISM0110-12
Ordering Information
Front Panel and Features
SIL 3 according to IEC 61508:2010 Ed. 2 for Tproof = 6 / 20 yrs (
≤
10% / >10 % of total SIF) for ND load with ND relay
(terminals 7-8).
SIL 3 according to IEC 61508:2010 Ed. 2 for Tproof = 14 / 20 yrs (
≤
10% / >10 % of total SIF) for ND load with NE relay
(terminals 9-10).
PFDavg (1 year) 1.59 E-05, SFF 96.35 % for ND load with ND relay.
PFDavg (1 year) 7.01 E-06, SFF 99.17 % for ND load with NE relay.
Systematic capability SIL 3.
Installation in Zone 2 / Division 2.
1 SPDT contact for 2 different Safety Functions:
1) SIL 3 for ND load (energized in fail safe state) with ND relay condition (energized in fail safe state)
2) SIL 3 for ND load (energized in fail safe state) with NE relay condition (de-energized in fail safe state)
6 A inrush current at 24 Vdc / 250 Vac.
Line input monitoring in-field DIP Switch selectable.
Driving input voltage monitoring.
Input/Output isolation.
EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1, EN61326-3-1 for safety system.
ATEX, IECEx, UL & C-UL, FM & FM-C, INMETRO, EAC-EX, UKR TR n. 898, NEPSI, TÜV Certifications.
TÜV Functional Safety Certification.
Type Approval Certificate DNV and KR for maritime applications.
Simplified installation using standard DIN-Rail and plug-in terminal blocks or customized Termination Boards.
Model: D5091S
DIN-Rail accessories: Cover and fix MCHP196
SPDT Output Common
Terminal block connections
SAFE AREA
SPDT Output Normally Open Contact
SPDT Output Common
SPDT Output Normally Close Contact
7
8
9
10
+ Input
1
- Input
2
7 8
9 10
1
2
D5091
7
8
1
2
SIL 3
9
10
STS
