IAI America SCON-C - Manual (Page 30)

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[5] Regenerative unit connector
This connector is used to connect an external regenerative resistance unit. The need for regenerative unit
will vary depending on the use condition.
[6] Motor
connector
This connector is used to connect the motor power cable of the actuator.
Motor connector specifications
Item Overview Description
Connector (cable side) GIC2.5/4-STF-7.52 4-pin, 2-piece connector by Phoenix Contact
Connector name
M1 to 2 Motor connector
Cable size 0.75 mm
2
(AWG18
or equivalent)
Supplied with the actuator
Connected unit Actuator
1 PE Protective grounding wire
2 Out U Motor drive phase U
3 Out V Motor drive phase V
Terminal assignments
4 Out W Motor drive phase W
[7] Power
connector
This power connector accepts a 100/200-VAC single-phase power supply. The pins are divided into control
power inputs and motor power inputs.
Item Specification Remarks
Connector
(cable side) 6-pin, 2-piece connector MSTB2.5/6-STF-5.08
connector by Phoenix Contact
Control power: 0.75 mm
2
(AMG18)
Applicable cable
size
Motor power: 2 mm
2
(AMG14)
Recommended stripped wire length:
7 mm
Pin No. Signal name
1 L1 Motor power AC input
2 L2 Motor power AC input
3 L1C Control power AC input
4 L2C Control power AC input
5 NC Not connected
Terminal
assignments
6 PE Grounding terminal
Signal names are indicated on the mating connector.
[8] Dedicated pulse-train input mode connector
This connector is used when the controller is to be operated in the pulse-train input mode. Do not connect it
if the controller is to be operated in the positioner mode.
[9] PIO
connector
This connector is used to connect to the host controller (PLC, etc.) via the PIO (parallel input/output) cable.
It consists of a 40-pin flat connector and constitutes a DIO group of 16 inputs and 16 outputs.