IAI America REXT - Manual (Page 253)

Part 1 Specification
Chapter 5 Simple
Absolute R Unit
229
Part 1 Specification
[5] Power-supply terminal block
Use the supplied power-supply connection plate to connect to the power-supply terminal block of the paired controller.
[6] RCP2 connector (white)
This connector is used to connect the PG cable of the RCP2 actuator.
[7] RCA connector (red)
This connector is used to connect the PG cable of the RCA actuator.
[8] Host controller connector
This connector enables encoder feedback to the host controller and serial communication of absolute data.
[9], [10] ROBONET communication connectors
These connectors are used to connect ROBONET communication (RS485 SIO) signals by the multi-drop method.
Although the simple absolute unit does not use communication signals, it exchanges signals with the adjoining controllers.
The supplied ROBONET communication connection circuit board is used to connect to the controller.
+ side of the 24-V power supply
- side of the 24-V power supply
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