Interface Specifications > Terminal Blocks

I/O Terminal Blocks

Specifications

The following table show specifications for the I/O, Fused I/O, and 4-wire I/O terminal blocks.

Table: I/O, Fused I/O, and 4-Wire I/O Terminal Block Specifications
Item Specification
Voltage rating

I/O and fused I/O: 250 VAC and 60 VDC between non-connected signals for I/O and fused I/O

4-wire I/O: 30 VDC

Maximum current 1 A per I/O channel
Mounting Assigned slot of I/O carrier

Terminal Block Connections

Figure: I/O, Fused I/O, and 4-Wire I/O Terminal Block