Industrial device
ERN 480 5000
HEIDENHAIN • ERN 400 • Servo/CNC feedback • Incremental rotary encoder (1 Vpp)
Specifications
HEIDENHAINBrand
HEIDENHAIN
Series
ERN 400
Line
Servo/CNC feedback
Unit type
Blind hollow-shaft encoder
Device type
Incremental rotary encoder (1 Vpp)
Voltage range
5 VDC (typ. for 1 Vpp)
Typical application
Servo/spindle speed & position feedback (analog sin/cos)
Signal amplitude drop (contamination/misalignment); cable strain; EMC noise; bearing wear
Details
- Brand: HEIDENHAIN
- Series: ERN 400
- Line: Servo/CNC feedback
- Unit type: Blind hollow-shaft encoder
- Device type: Incremental rotary encoder (1 Vpp)
- Voltage range: 5 VDC (typ. for 1 Vpp)
- Typical application: Servo/spindle speed & position feedback (analog sin/cos)
Common failures
Signal amplitude drop (contamination/misalignment); cable strain; EMC noise; bearing wear