Product Description
Quick Details
Type: Elevator Parts
Place of Origin: China (Mainland)
Brand Name: Heidehain
Model Number: ERN1387
Working voltage: 50VDC
Pulse amount: 2048
Product Description
ERN1387 Heidehain Encoder for gearless machine elevator spare part
Product characteristics:
Working voltage: 50VDC
Pulse amount: 2048
Specification Form:
|
Working Voltage
|
DC50±10%(Selv)
|
Working Temperature
|
-20°Cto+80°C
|
|
Current Consumption
|
≤120mA
|
Storage Temperature
|
-15°Cto+115°C
|
|
Power Consumption
|
≤1W
|
Ambient Humidity
|
85%(non-condensing)
|
|
Output Signal A B
|
Sine-Cosine 1Vpp
|
IP Code
|
IP40
|
|
Output Signal C D
|
Sine-Cosine 1Vpp(1period pre rev)
|
Max RPM
|
6000 RPM (max)
|
|
Output Signal R
|
≥0.4V(1pulse pre rev)
|
Axial & Radial Load
|
Axial 90N ,Radial 20N
|
|
Signal Accuracy
|
±35″
|
Weight
|
≈1kg
|
|
Repeatable Accuracy
|
±7″
|
Max Angle Acceleration
|
≤10 rad/s
|
|
Pulse Amount
|
2048
|
Start torque 20°C
|
1Ncm
|
|
Frequency Response
|
500Khz
|
Vibration Endurance
|
Vibrating (50-2000Hz)
|
≤100m/s (10g)
|
|
Isolation
|
≥10MΩ
|
Impact(11ms)
|
≤1000m/s (100g)
|
|
Voltage Withstand
|
500V 1min
|
Case Material
|
AL
|
|
Shaft Dia
|
9.525mm
|
Shaft Material
|
2Cr13
|
|
Axis Form
|
Cone axis
|
Shaft Diameter
|
Φ30-65mm
|
|
Taper Ratio
|
1:10
|
Connection Type
|
0.5M Radial Outlet or +PCB plug
|
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