Product Details
Product Description
Product Description
8121-DI-DC GE Non isolated 16 channel digital input module
8121-DI-DC GE Non isolated 16 channel digital input module
Our Email: 2235954483@qq.com
contact number:13313705507
contacts:HE
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
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