281114 v1.3
Operating Instructions USi
Page 9/43
Polymer Electric
Product overview
7
M8 socket: Sensor 2
8
M8 socket: Sensor 1
9
Screw plug: Mini USB
10
M12 plug X1: Unit cable
Connection
Type
Explanation
X1
M12, 8-poled
for Unit Cable
Mini USB 2.0
for parameter assignment via soft-
ware
Sensor 1
M8, 3-poled
Sensor 1 (ultrasonic transducer 1)
Sensor 2
M8, 3-poled
Sensor 2 (ultrasonic transducer 2)
Connections
Plug X1
Signal
PIN
Circular connector
Supply voltage
+U
S
-U
S
2
7
M12
Output 1.1
OUT 1.1
1
Output 1.2
OUT 1.2
3
Output 2.1
OUT 2.1
4
Output 2.2
OUT 2.2
5
– (not assigned)
–
6
Synchronisation
SYNC
8
LEDs information
r
Green LED “Power”:
supply voltage connected
r
Yellow LED “OUT 1.1”:
Output 1.1 activated
r
Yellow LED “OUT 1.2”:
Output 1.2 activated
r
Yellow LED “OUT 2.1”:
Output 2.1 activated
r
Yellow LED “OUT 2.2”:
Output 2.2 activated