- Two module locations share one terminal-block assembly.
- Station cables link the base to the BIU or adjacent Field Control base.
- Field terminals are assigned by the module installed in each position.
GE Fanuc IC670CHS002 Field Control I/O Terminal Block with Box Terminals
A Field Control I/O base with 51 box-style wiring terminals for two module positions.
Model Profile
GE Fanuc IC670CHS002 is the box-terminal I/O base used to mount and wire Field Control modules. It provides the mechanical DIN-rail base, station interconnection and field terminals required for two module positions.
The base has 51 box-style terminals and accepts a broad range of conductor sizes. Field wiring can be completed before the I/O modules are fitted, allowing cabinet construction and continuity checks to proceed independently of module delivery.
IC670CHS002 belongs to the original base generation without the alignment tabs used for hot insertion and removal on later 102 versions. The base style and module wiring assignment must therefore be checked together during replacement.
Product Data
- Product type
- I/O terminal block / two-position base
- Terminal style
- Box terminals
- Terminal count
- 51
- Single-wire capacity
- AWG 14 to AWG 22
- Two-wire capacity
- Up to two AWG 18 conductors
- Mounting
- DIN rail; panel feet used for vibration compliance
- Module positions
- 2
- Station connection
- Field Control base cable
- Hot insertion alignment tabs
- No
Two-Position Base Layout
Box-Terminal Wiring
- Each terminal accepts one AWG 14–22 conductor or two conductors up to AWG 18.
- A 5 mm external jumper can join adjacent points, with reduced single-wire capacity.
- Protective keying prevents an incompatible module type from being inserted.
Technical Questions
Can IC670CHS002 be used for hot insertion and removal?
The 002 base lacks the alignment tabs provided on the later IC670CHS102, so it is not the hot-insertion version.
How many module positions are provided by IC670CHS002?
It provides two Field Control I/O module positions on one terminal block.
Can IC670CHS002 field wiring be completed before the modules arrive?
Yes. Wiring terminates on the base, so cabinet wiring can be finished before module installation.
What conductor range fits IC670CHS002 box terminals?
One AWG 14–22 conductor, or two conductors up to AWG 18, is specified per terminal.
Why must the installed module type be known when ordering IC670CHS002?
Terminal numbers are fixed on the base, but their functions depend on the wiring assignment of each I/O module.
What is the nearest hot-insertion alternative to IC670CHS002?
IC670CHS102 is the box-terminal version with alignment tabs for supported hot insertion/removal.






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