![SICK TRANSIC111LP Operating Instructions Manual Download Page 29](http://html1.mh-extra.com/html/sick/transic111lp/transic111lp_operating-instructions-manual_1264716029.webp)
29
8014084/ZWT7/V3-1/2020-06 | SICK
O P E R A T I N G I N S T R U C T I O N S | TRANSIC111LP
Subject to change without notice
INSTALLATION
3
3.4.2
Connecting the 24V PELV power supply unit
3.4.3
Connecting the TRANSIC111LP via an 8-pole plug connector
Fig. 13: Optional 8-pole plug connector
CAUTION:
Electrical voltages
▸
Always ensure the lines are disconnected before carrying out any electrical work.
The 24V PELV power supply unit must have an overvoltage protection device.
A disconnecting device must be provided to disconnect the device from the power
supply. Fit the disconnecting device as close as possible to the measuring device and
easily accessible.
WARNING:
Caution: Risk of fire caused by excessive energy input in error case
A PELV power supply unit (11 ... 36 V DC, 24 V DC recommended) is required.
The installer/operating company is responsible for correct selection.
The installer of a system is responsible for the safety of a system in which the device is
integrated.
RS-485, A
AO: – (0/4 mA)
DO
AO: + (20 mA)
M
L+ (24 V DC)
RS-485, B
DO
wht
brn
grn
yel
gre
pnk
blu
red
5
6
7
8
1
2
4
3
Terminal
Color
Connection No.
24 V
pink
6
0 V
grey
5
Iout+
yellow
4
Iout
−
brown
2
RS-485 A
white
1
RS-485 B
blue
7
Alarm
red
8
Alarm
green
3
Table 1: Connections of 8-pole plug connector