32
■
EXT IN
To make pulse-, batch-, interval batch- and analogue-control operation or to activate interlock function, connect
signal wires to the EXT terminals via the DIN 5-pin connection.
When using an open collector:
Pay attention to polarity. Pulse (1) and Interlock (2) are plus (+), and COM (4) is minus (-).
When using analogue control:
Pay attention to polarity. Analogue (3) is plus (+) and COM (4) is minus (-). Internal resistance is 200Ω
.
When using a no-voltage contact:
Use a mechanical relay designed for an electronic circuit. Its minimum application load should be 5mA or less.
1 : Pulse (Brown)
2 : Interlock (White)
3 : Analogue (Blue)
4 : COM (Black)
5 : 12VDC30mA or below (Green)
*
Each wire is coloured as above for
our optional cable. The terminal
5 is an output and is not used. Do
not short-circuit this terminal to
COM (4).
■
STOP IN
To activate STOP function, connect signal wires to the STOP terminal via the DIN 4-pin connection.
When using an open collector:
Pay attention to polarity. STOP (1) and Pre-STOP (2) are plus (+), and COMs (3 and 4) are minus (-).
When using a no-voltage contact:
Use a mechanical relay designed for an electronic circuit. Its minimum application load should be 5mA or less.
1 : STOP (Brown)
2 : Pre-STOP (White)
3 : COM (Blue)
4 : COM (Black)
*
Each wire is coloured as above for our optional cable.
NOTE
Our optional cable has 5 wires. Cut off a green wire to use it with the DIN 4-pin connector.
Wiring for
STOP function
3
2
4
1
3
2
4
1
Wiring for
Pre-STOP function
Wiring for
Interlock function
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
Wiring for
Analogue control
Wiring for
Pulse-, Batch-, Interval
batch-control
Wiring
