Chapter
5
MSC800
8011540/14B8/2019-06-06
Operating instructions | SICK
71
Subject to change without notice
Electrical installation
5.5
Pin assignment of the connections and assignment of the wire color
5.5.1
Logic unit connections
“ETHERNET 1”/“ETHERNET 2”/“ETHERNET 3” connections (Ethernet, max. 100 MBit/s)
PIN
Ethernet signal
Function
1
TD+
2
TD–
Sender–
3
RD+
R
4
n. c.
–
5
n. c.
–
6
RD–
Receiver–
7
n. c.
–
8
n. c.
–
Tab. 46 MSC800: pin assignment of the 8-pin RJ-45 female connectors “ETHERNET 1”,
“ETHERNET 2”, and “ETHERNET 3”
“AUX 1” connection (auxiliary data interface)
PIN
Ethernet signal
Function
1
n. c.
–
2
RxD (RS-232)
Receiver
3
TxD (RS-232)
Sender
4
n. c.
–
5
GND
Ground
6
n. c.
–
7
n. c.
–
8
n. c.
–
9
n. c.
–
Tab. 47 MSC800: pin assignment of the 9-pin D-SUB male connector “AUX 1”
“PROFIBUS” connection
PIN
Signal
Function
1
n. c.
–
2
n. c.
–
3
RxD/TxD (B)
Receive and send data P
4
RTS control
Sender active
5
GND
Ground
6
VCC
+5 V DC
7
n. c.
–
8
RxD/TxD (A)
Receive and send data N
9
n. c.
–
Tab. 48 MSC800: pin assignment of the 9-pin D-Sub male connector “PROFIBUS”