Beijer Electronics NA-9379 - Manual (Page 7)

2. How to wire communication & Power
▶ 2-1. Wiring of communication & System power line
3. Module Mounting
▶ 3-1. How to mount on Din-Rail
▶ 3-2. How to dismount from Din-Rail
① Pull down the locking mechanism by using
(- ) screw driver as the following pictures ;
② Press down till you can hear
“click”‏for‏complicated‏mount.
② Pull up the module to remove
from the din rail .
2-2. Notice for Wiring of communication and Field power
1. The communication power and Field power respectively are supplied to each network adapter.
1) System Power : Power for Network communication and LED lamp.
2) Field Power : Power for I/O Connection
2. Field power and separated by System power must be used.
3. To avoid a short circuit, tape the un-shield wire.
4. Do not insert any other devices such as converter into the connecter besides products.
① Press down the module lightly
on the Din-Rail until it clicks .