8121-DI-DC GE Non isolated 16 channel digital input module

8121-DI-DC GE Non isolated 16 channel digital input module

8121-DI-DC GE Non isolated 16 channel digital input module

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contact number:13313705507

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Key Features

? Wide range of input and output types, in any mix

? Up to 64 I/O modules per node

? Up to 50 nodes per EthernetMPC card

? Wide operating temperature range, -40 to +70°C

? General-purpose and intrinsically-safe I/O within a

single node

? Redundant Local Area Networks (LAN) and power

supplies supported

? High channel density

? Zone 2 and Division 2 hazardous area mounting as

standard

? I/O module hot-swapping even in Zone 2 and Division 2

? HART? pass-through supported

? Rugged construction, optimized for true field mounting

? Integrated (per-channel) fusing and loop-disconnect

facility

? Bussed field power on carriers eliminates daisy-chain

wiring at field terminals

? Sophisticated mechanical keying system eliminates

risk to plant and personnel

8000 Series connects to both conventional (such as

4-20mA) and smart field devices. It allows the cost

benefits of fieldbus to be enjoyed with existing field

instruments—ideal for plant upgrades and expansions. Pass-through of HART? information between

HART? instruments and the D/3? network is possible.

8000 Series nodes can be located within, and connected into, a hazardous area where there is a risk

of explosion from flammable gases. The standard,

general purpose system is approved for operation in a

Zone 2 or Class I, Division 2 hazardous area, with field

devices in a similarly classified area. I/O modules with

intrinsically safe field circuits can be connected to

certified devices in Zone 0 and Class I, II, III, Division 1

hazardous areas.

Enclosures are also available for application where the

Series 8000 node must be located in a Zone 1 or Division 1 area—consult NovaTech for availability