Input and output connections, Input and output connections -7, Removing the terminal block -7 – Rockwell Automation 1746-HSCE2 Multi-Channel High Speed Counter Module User Manual

Page 47: Removing the terminal block

Publication 1746-UM002B-EN-P - August 2004

Installation and Wiring 3-7

Input and Output
Connections

Input and output wiring terminals are shown in the figure below.
Each terminal accepts #14 AWG wire. Tighten screws only tight
enough to immobilize the wire. The torque applied to the screw
should not exceed 0.9 Nm (8 in-lb.).

Figure 3.4 Terminal Wiring

Removing the Terminal Block

Remove the terminal block by turning the slotted terminal block
release screws counterclockwise. The screws are attached to the
terminal block, so it will follow as the screws are turned out.

ATTENTION

To avoid cracking the removable terminal block,
alternate turning the slotted terminal block release
screws.

B1-

A1-

A2-

Z1-

Z2-

B2-

OUTPUT 2

OUTPUT 0

OUTPUT +Vdc

B1+

A1+

A2+

Z1+

Z2+

B2+

OUTPUT 1

OUTPUT COMMON

OUTPUT 3

Release Screw