IAI America REXT - Manual (Page 219)

Part 1 Specification
Chapter 4 Controller Unit
195
Part 1 Specification
4.3.6 ROBONET Communication Connector
This connector is used to connect RACON/RPCON controllers via SIO link below the Gateway R unit. It connects to the SIO
communication (Modbus) signal and emergency stop signal.
RACON/RPCON controllers are connected using the ROBONET communication connection circuit boards supplied with the
controllers.
The photograph below shows the ROBONET communication connection circuit board supplied with the controller. The same
board is used for connecting the simple absolute R unit.
4.3.7 Simple Absolute R Unit Connector
The RACON/RPCON can be operated as an absolute controller by connecting a simple absolute R unit. This connector is
used to connect the simple absolute R unit, and the connection uses the ROBONET communication connection circuit board
(same board used for SIO communication) supplied with the simple absolute R unit.
4.3.8 Power-supply Input Terminal Block
24-VDC power-supply input terminals for the RACON/RPCON. Multiple units are interconnected using the supplied
power-supply connection plates.
ROBONET communication connection circuit board
(model JB-1)
M3 screw
Power-supply connection plate
(model PP-1)
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