GFK-1504N
Chapter 2 Installation
2-21
2
Wiring for a Compact I/O Carrier (IC200CHS022, IC200CHS025)
Field Wiring
Terminals
Each terminal on a Compact-style I/O Carrier accommodates one solid or
stranded AWG #14 (avg. 2.1mm
2
cross section) to AWG #22 (avg. 0.36mm
2
cross section) wire, or two wires up to AWG #18 (avg. 0.86mm
2
cross section).
Use copper wire rated for 90 degrees C. When inserting two wires in the same
position, the wires must be the same size and type (solid or stranded).
The I/O carrier can accommodate current levels up to 2 Amps per point or 8
Amps per each power and ground, and a voltage range of up to 264 V AC.
Voltage transients up to 300 V AC will not damage the carrier.
For a Box-Style I/O Carrier, recommended terminal torque is 0.37 to 0.45 ft-lbs.
The label provided with the module can be folded and inserted in the label
holder.
Terminal Numbering for a Box- or Spring-Style Compact I/O Carrier
A1
A2
A3
A4
A5
B5
B6
B3
B4
B1
B2
A6
A7
A8
A9
A10
B12
B9
B10
B7
B8
A11
A12
A13
A14 A15 A16
B15
B16
B13
B14
B17 B18
A17
A18
B11