Roland R1000 Series Manual page 28

Electrical installation
5.2.4 Connection of Optocoupler outputs (Connection X2)
The corresponding cable plugs are part of the standard scope of supply.
Allocation of optocoupler outputs
Connector at control unit (Connection X2)
Optocoupler output
1
7
8
6
5
Optocoupler outputs for fast switching operation
For reasons of velocity and for diagnostic purposes it could be useful to issue the relevant
switching signal 0-sheet, 1-sheet, 2-sheet via a real-time interface. By doing this latency periods
and cycle times of fieldbus communications are eliminated.
5.2.5 Fieldbus connection (Connection X3 and X4)
5.2.5.1 Profibus-DP
According to the Profibus-DP Organization (PNO) for the protection class IP67 a round connector
M12 with inverse coding should be used. A "T-Connector" (TEE) is not necessary, because the
control unit is equipped with input and output connectors.
The corresponding cable plugs are part of the standard scope of supply.
M12, 5-pin, B-coded, male connector at control unit
2
3
plug side
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ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
Double Sheet Control System R1000 series L20
with integrated fieldbus interface
Note
The optocoupler inputs are placed at the supply voltage connection X1
M12, 8-pin, A-coded, female
connector at control unit
(flange socket)
pin 1
pin 2
pin 3
2
pin 4
3
pin 5
4
pin 6
pin 7
pin 8
Note
Pin 7 is connected with pin 6 of connection X1.
Pin 1 is connected with pin 7 of connection X1.
Note
If the L20 is the last participant in the bus, then an external terminating
resistor should be placed into the open connector.
The resistor is not within the scope of supply.
Allocation of Profibus connection (Profibus-DP Slave)
Input (Connection X4)
1
5
4
View:
Suppliers / types / notes: Binder, type 715 (B-coded) and others
Manual
PLC +24VDC
OUT0
OUT1
OUT2
OUT3 Signal Enable (Ready for operation)
OUT4
GND PLC
Shield / ground
M12, 5-pin, B-coded, female connector at control unit
Pin 1 +5V
Pin 2 Linie A
Pin 3 GND
Pin 4 Linie B
Pin 5 Shield/Earth
B0063191 / 1.3
Suppliers / types / notes:
Binder type 713 and others
External supply PLC +24VDC
Signal 0-sheet
Signal 1-sheet
Signal 2-sheet
Signal Warning
Voltage supply PLC GND
Internal at enclosure (common)
Output (Connection X3)
1 2
5
4 3
View:
plug side