User`s manual

4.2 I/O Signal Connections
4-15
4
Wiring and Connection
(2) Interfaces with Output Circuits
The SERVOPACK signals use the following types of output circuits. Construct an input circuit on the host
controller side to match the output circuit.
• Connecting to a Photocoupler Output Circuit
Connect a photocoupler output circuit through a relay or line receiver circuit.
Note: The maximum allowable voltage and current capacities for photocoupler output circuits are as follows:
• Voltage: 30 VDC max.
• Current: 50 mA DC max.
0V
0V
5 to 24 VDC
Relay
5 to 12 VDC
SERVOPACK
end
SERVOPACK
end