Omron OMNUC W R88A-NCW152-DRT, Manual

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4-1
4
4
Connectors
This chapter describes the procedure used to connect W-series Servo Driver to
peripheral devices when DeviceNet Unit is mounted and gives typical exam-
ples of I/O signal connections.
4.1 Connecting to Peripheral Devices - - - - - - - - - - - - - - - - - - - - 4-2
4.1.1 Single-phase (100 V or 200 V) Main Circuit Specifications - - - - - - - - - 4-3
4.1.2 Three-phase, 200-V Main Circuit Specifications - - - - - - - - - - - - - - - - 4-4
4.2 Internal Block Diagrams - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-5
4.3 Servo Driver I/O Signals - - - - - - - - - - - - - - - - - - - - - - - - - - 4-6
4.3.1 Connection Example of I/O Signal Connector (CN1) - - - - - - - - - - - - - 4-6
4.3.2 I/O Signals Connector (CN1) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-7
4.3.3 I/O Signal Names and Functions - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-8
4.3.4 Interface Circuits - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-9
4.4 I/O Signal Connections for DeviceNet Units (CN4) - - - - - - - 4-11
4.4.1 CN4 Connection Example - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-11
4.4.2 Connection Terminal Layout - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-11
4.4.3 I/O Signal Interface Circuits - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-12
4.4.4 Fully-closed Encoder Connection Example - - - - - - - - - - - - - - - - - - 4-13
4.5 Connection and Wiring of
the DeviceNet Communications Connector - - - - - - - - - - - - 4-14
4.5.1 Connector Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-14
4.5.2 DeviceNet Communications Connection Example - - - - - - - - - - - - - - 4-16
4.5.3 DeviceNet Network Configuration Restrictions - - - - - - - - - - - - - - - - 4-18