IAI America ERC - Manual (Page 60)

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3.7 Configuration Using Both SIO Converter and Insulated PIO Terminal Block
Note: Do not connect a teaching pendant and a PC at the same time. If both are connected at the
same time, a communication error (message level) will occur.
PERSONAL
COMPUTER
PC software
<RCB-101-MW>
Optional Teaching pendant <RCA-T>
Optional
Cable length: 5 m
Host system <PLC>
SIO converter
Vertical <RCB-TU-SIO-A>
Horizontal <RCB-TU-SIO-B>
TB1 TB2
TB4
TB1
TB3 Connector
J1
A B
EMG
2
EMG
1
24V 0V FG
ERC actuator
SIO converter
24-VDC control power supply
(Emergency-stop circuit)
24-VDC control/motor power supply (2 A or more)
Brake release switch
Motor-power cutoff circuit
Insulated PIO terminal block
TB2
RS232C crossed cable
(provided by the user)
Insulated PIO terminal block
NPN, vertical <RCB-TU-PIO-A>
NPN, horizontal <RCB-TU-PIO-B>
PNP, vertical <RCB-TU-PIO-AP>
PNP, horizontal <RCB-TU-PIO-BP>
Relay cable
Standard cable <CB-ERC-PWBIO * * *-H6>
Robot cable
<CB-ERC-PWBIO * * *-RB-H6>
Cable length: 1 m, 3 m, 5 m