System, Power And Plc (Sys) - MICRO-EPSILON colorSENSOR CFO Series Instruction Manual

Assembly
The frequently used and standardized M12 sockets allow use of standard commercial cables to match the
specific, special requirements of the specific operating environment. For example, cables are available, which
are oil-resistant or suitable for use with drag chains.
The input and output signals from the sensor as well as the power supply and communication connections
are accessible using standardized M12 connectors (male and female). All connection cables with the features
required for the application (e.g. drag chain compatibility or resistance to oil) and the matching coding can be
used with the sensors.
All sensor connections are unique in terms of number of pins and gender so that mix-ups are not possible.
To achieve IP65 class protection it is necessary to seal unused sockets with a protective cap (including gas-
ket), and use a optical fiber with FASOP connector and corresponding gaskets.
4.4.1
For connection of the power supply, one digital input, process RS232 interface and three digital outputs
directly to a PLC.
- 8-pin Male connector
- 24 VDC ± 15 %, I
- not electrically separated, polarity reversal protection, GND is electrically connected to GND for switching
Pin
1
2
3
4
5
6
7
8
Fig. 7 SYS Power / PLC connector
colorSENSOR CFO

System, Power and PLC (SYS)

< 500 mA
max
outputs.
Color Function Description
1
White IN0 Trigger input
Brown +UB Operating voltage (10 ... 28 VDC)
Operating voltage (10 ... 28 VDC)
Green TX Terminal (RS 232 transmit)
Yellow RX Terminal (RS 232 receive)
Gray OUT0 Switching output (NPN/PNP/PP)
Pink OUT1 Switching output (NPN/PNP/PP)
Blue GND Ground connection
Red OUT2 Switching output (NPN/PNP/PP)
2
8
3
4
5
View of sensor
Pin sequence, 8-pin
flange connec-
Cable socket,
tor
viewed from solder
side
1) Conductor color
CAB-M12-8P-Bu-ge
1
7
6
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