Motoman PX2750, Manual, Page: 178 / 611

3
1.1 Power
Supply
Unit
Use the following type of Power Supply Unit for the XRC for PX2850, PX2750,
PX2050, and PX1850.
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Power Supply Unit type: JZRCR-XPU08
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1.2 CPU Unit and I/O Unit
Use the following type of CPU Unit and I/O Unit for XRC for PX2850, PX2750,
PX2050, and PX1850.
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CPU Unit: JZNC-XRK01B-
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I/O Unit: JZNC-XIU01
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1.3 SERVOPACK
The following table shows the configuration of SERVOPACK used for the XRC
for PX2850, PX2750, PX2050, and PX1850.
XRC for PX2850, PX2750, PX2050, PX1850
Devices
Type Capacity
SERVOPACK CACR-UP60AAB -
S-axis JUSP-WS20AA 2 kW
L-axis JUSP-WS30AA 3 kW
U-axis JUSP-WS20AA 2 kW
R-axis JUSP-WS10AA 1 kW
B-axis JUSP-WS10AA 1 kW
Amplifier
T-axis JUSP-WS10AA 1 kW
Servo control board JASP-WRCA01 -
Converter JUSP-ACP25JAA 25 A
Servo control power supply JUSP-RCP01AAC -
The following table shows the configuration of SERVOPACK for the travel axis.
Travel axis
Devices
Type Capacity
Amplifier JUSP-WS44AB 4.4 kW
Servo control board JUSP-WRCF01 -
Converter JUSP-ACP25JAB 25 A
1.4 Encoder Separation Board
The relay board which intercepts the PG power supply and signal to the motor
when purging and abnormal internal pressure.
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Board type: JARCR-XIS04