SICK MLG-2 ProNet - Page 50

BUS OUT connection
Table 24: Pin assignment, MLG-2 fieldbus connection box, BUS OUT
Female connector Pin Signal Meaning
1 +5V Bus voltage +5V, e.g., electrically isolated for
terminator
2 PB_A PROFIBUS A
3 GND Bus voltage 0V, e.g., electrically isolated for
terminator
4 PB_B PROFIBUS B
5 Shield Shield
BUS IN connection
Table 25: Pin assignment, MLG2 fieldbus connection box, BUS IN
Male connector Pin Signal Description
2 1
4
3
5
1 Not connected Not connected
2 PB_A PROFIBUS A
3 Not connected Not connected
4 PB_B PROFIBUS B
5 Shield Shield
POWER connection
Table 26: Pin assignment, MLG2 fieldbus connection box, POWER
Male connector Pin Signal Meaning Color
2 1
4
3
5
1 L+ 24V supply voltage Brown
2 Sync_A Synchronization White
3 M GND supply voltage Blue
4 Q1 Switching output Black
5 Sync_B Synchronization Gray
Device connection for the MLG-2
6041763
Extension cable
1
brn - wht
MLG-2 ProNet
Receiver
2
blu - brn
3
wht - grn
4
grn - yel
5
pnk - gra
6
yel - pnk
7
blk - blu
8
gra - red
9
red - ora
10
vio - ros
11
gra/pnk - blk
12
red/blu - vio
1
2
3
4
5
6
7
8
9
10
11
12
5 ELECTRICAL INSTALLATION
50
O P E R A T I N G I N S T R U C T I O N S | MLG-2 ProNet 8018748.1Q3I/2024-12-18 | SICK
Subject to change without notice