Parker 638 series

2 Connection Assignments and Functions
Connection Assignments and FunctionsConnection Assignments and Functions
Connection Assignments and Functions
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07-02-12-02-EN-V1215.doc / Type: 638
2.3 Assignments Power Connections
● Power, Ballast, DC Bus - Connection X60 


638A Plug - X60
PIN
Designation Function
1 0VP 0 Volt DC Bus
2 RB1/+UCC External – Ballast Resistor / + DC - Bus
3 RB2 External – Ballast Resistor
4 L1 Power Connection 1, 230V AC
5 L2 Power Connection 2, 230V AC
6 L3 / N Power Connection 3, 230V AC / Ground
7 PE Protective Ground
638B Plug - X60
PIN
Designation Function
1 0VP 0 Volt DC Bus
2 RB1/+UCC External – Ballast Resistor / + DC - Bus
3 RB2 External – Ballast Resistor
4 L1 Power Connection 1, 400V AC
5 L2 Power Connection 2, 400V AC
6 L3 Power Connection 3, 400V AC / Ground
7 PE Protective Ground
● 24V - Control Supply Voltage X01 


Plug - X01
Setup and Wiring
example
PIN
Designation Function
1 +24V Supply Us (Input)
2 +24V Supply Us (Output with PIN 1 jumpered)
3 0V Reference Potential 0V
4 0V Reference Potential 0V
● Motor - Connection X61 


Plug - X61
638A
638B
PIN
Designation Function
1 M1 / U Motor Supply
2 M2 / V Motor Supply
3 M3 / W Motor Supply
4 PE Protective Ground
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