LMS531 Lite and PRO Security Outdoor: “Ethernet” connection
Table 30: LMS531 Lite Security Outdoor: Pin assignment of the “Ethernet” connection
Male/female connector
Contact
Short form
Signal description
1
4
3
2
Figure 48: M12 female con‐
nector, 4-pin, D-coded
1
TX+
2
RX+
R
3
TX–
Sender–
4
RX–
Receiver–
LMS531 Lite Security Outdoor: “Inputs” connection
Table 31: LMS531 Lite Security Outdoor: Pin assignment of the “Inputs” connection
Male/female connector
Contact
Short form
Signal description
Wire colors connect‐
ing cable part no.
6036153
1.
1
7
2
6
3
4
5
8
Figure 49: M12 male connec‐
tor, 8-pin, A-coded
1
A/DA (IN1)
In focus/Blurry (digital input
1)
White
2
WT (IN2)
Walk test (digital input 2)
Brown
3
Reserved
Do not use!
Green
4
Reserved
Do not use!
Gray
5
Reserved
Do not use!
Pink
6
Reserved
Do not use!
Yellow
7
IN 3
Digital input 3
Blue
8
GND IN
Ground of all digital inputs
Red
1.
Example values when using the specified connecting cable(s). Signal assignment and wire colors can vary when using other connecting
cables.
LMS531 Lite Security Outdoor: “Alarm” connection
Table 32: LMS531 Lite Security Outdoor: Pin assignment of the “Alarm” connection
Male/female connector
Contact
Short form
Signal description
Wire colors connect‐
ing cable part no.
6036155
1.
1
7
2
6
3
4
5
8
Figure 50: M12 female con‐
nector, 8-pin, A-coded
1
Alarm A
Alarm output (relay), contact
A
White
2
Alarm B
Alarm output (relay), contact
B
Brown
3
Alarm R A
Alarm output, resistance
monitoring, contact A
Green
4
Alarm R B
Alarm output, resistance
monitoring, contact B
Yellow
5
Error A
Error output (relay), contact
A
Gray
6
Error B
Error output (relay), contact
B
Pink
7
Sab
Sabotage output
Blue
8
GND Sab
Ground of sabotage output
Red
1.
Example values when using the specified connecting cable(s). Signal assignment and wire colors can vary when using other connecting
cables.
6
ELECTRICAL INSTALLATION
62
O P E R A T I N G I N S T R U C T I O N S | LMS5xx
8013796/1ALS/2021-03 | SICK
Subject to change without notice
