External I/O Circuitry; External I/O Connector Arrangement - Omron C200HW Operation Manual

External I/O Circuitry

2-3-2 External I/O Connector Arrangement

Wiring Power Lines
Connector Pin Numbers
Note 1. Use either the 24-V origin input signal or the 5-V origin input signal, but not
both.
2. Use 24 ±10% VDC as the pulse output power supply.
3. The leakage current must be less than 1.0 mA when two-wire-type sensors
are used.
4. Be sure to connect a load to the output terminals. If the load is short-cir-
cuited, it will damage the PCU's internal components.
5. The 24-V output power supply (A1/B1) for all axes and the 24-V output
ground (A2, B2) are connected in the PCU, and are shared by all axes.
6. When installing connectors to the PCU, tighten the connector screws to a
torque of 0.34 N S m.
• The commons for all outputs are connected to the 24-V output ground.
• The commons for all inputs except for the 24-V and 5-V origin input signals and
positioning completed input signals are connected to the input common.
• The positioning completed input signal common is connected to the 24-V out-
put power supply through a diode.
• The origin common is used with either the 24-V or the 5-V origin input signal.
• The connectors that are included with this Unit are solder-type connectors.
• Use wires with cross-sectional areas of 0.2 mm
• Be careful not to short-circuit neighboring terminals when soldering.
• Cover the soldered part of the wire with insulation tubing.
Insulator
Lead
Connector
Outline of connector
(rear panel)
Pin number marks
(View from soldered side)
Section
2
or less.
2-3
25