Plug-In Connection Option - TESTO 6381 Instruction Manual

5.  C lose M 20 x 1.5 screw connection (item (10) in 4.3.3.1.
overview of terminals).
4.3.3.4.

Plug-in connection option

As an option, the PG screw connections of the signal and supply
lines can be replaced with plug-in connections that are installed at
the housing, see item 1 and 2. The relay cabling occurs via
standard cable entries and PG screw connections, see item 3 and
4. Transmitter housing
Plug-in connections for power supply and channels
M12 plug-in connection (5-pin) socket (item 1)
View of the plug-in connections in the installed state from outside
The busy light (alarm/status light) only comes on when the
relay is switched (closed). Monitoring the functionality of the
alarm circuit is therefore not possible with this switching
operation.
PIN
1
2
3
4
5
4 Transmitter
Assignment
V 24-
V 24+
+ Ch1
- Ch1
PE
33