Wiring A Module With A Terminal Block - Automation Direct DL405 User Manual

Wiring a Module You must first remove the front cover of the module prior to wiring. To remove the
with a Terminal cover press the bottom tab of the cover and tilt the cover up to loosen from the
Block module.
All DL405 I/O module terminal blocks are removable for your convenience. To
remove the terminal block loosen the retaining screws and and lift the terminal block
away from the module. When you return the terminal block to the module make sure
the terminal block is tightly seated. Be sure to tighten the retaining screws. If your
module has a loose-terminal-block-LED (TB), you should also verify that it is off
when system power is applied.
WARNING: For some modules, field device power may still be present on the
terminal block even though the PLC system is turned off. To minimize the risk of
electrical shock, check all field device power before you remove the connector.
Loose terminal block
LED indicator
Terminal screws
Push tab and
lift to remove
I/O module
wiring tray
Installation and Wiring
Retaining screw
Retaining screw
2–7