D1000 Series for Intrinsically Safe Applications

Intrinsically Safe Isolators

G.M. International D1000 series IS barrier is yet unsurpassed in reliability and performance, providing the simplest and cost effective range of technology to implement intrinsic safety into hazardous areas and divisions.
The complete line of D1000 series IS barriers is suitable for SIL 3 - SIL 2 applications according to IEC 61508, IEC 61511.

STRENGTHS

Reduced Foot Print: High density, 4 Channels
Full Application Coverage: All INs and OUTs available
Reduced Spare Inventory: Available as universal IN/OUT
Reliable Indoor & Outdoor: Certified -40° to + 60° C
Resilience to Surge: 1.5 KV isolation
SIL 3 (2) TÜV certification: Data guaranteed by 3rd Party
Easy Installation: Din Rail & Power Bus mounting
Easy Maintenance: Plug-in Enclosure
Current & Valid Standard: Certified IEC 61508:2010, Ed.2
Independent SIL certified Dual Ch.: Dual Power Supply

ENCLOSURE CHARACTERISTICS

High channel density resulting from innovative circuit design using advanced surface mount components
Single, dual or quad channel models
Plug-in screw terminal blocks to secure wires up to 2.5 mm2
Plug-in PCB can be removed for configuration operations

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STRUCTURE

HIGH PERFORMANCE

High signal transfer accuracy and repeatability
Advanced circuitry provides low heat dissipation, ensuring modules run cool despite their high functionality
G3 Conformal coating
SMD manufacturing for a long and reliable life
2 modules (D1130 - D1180) can be powered from 85 to 264 Vac, 48-400 Hz, or from 100 to 350 Vdc

WIDE FUNCTIONALITY

Wide range of Digital and Analog I/O
Relay contacts rated for 2 A to directly switch high loads
3 port galvanic isolation to eliminate noise, ground loop problems and to provide Intrinsic Safety without a high integrity safety earth connection
Line fault alarm detects open or short circuit of field cables
Optional power bus enclosure

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D1000