Datasheet

Customer-specific adaptions on request.
Wachendorff data sheet Encoder WDG - 1 of 540A
10.03.04/Specifications without engagement, subject to errors and modifications.
Encoder WDG 40 A
WDG
5V
Signal
Ground
Evaluation
Shield
26ET31
26LS32
A,B,N
A,B,N
1kW
1kW
100W
WDG
Shield
Evaluation
Ground
Signal
10-30 V
A,B,N
WDG
Shield
Evaluation
Ground
Signal
10-30 V
A,B,N
A,B,N
WDG
Shield
Evaluation
Ground
Signal
4,75...5,5 V
A,B,N
Output circuit G24/H24 (HTL):
Output circuit I24/R24 (HTL):
Output circuit G05/H05 (TTL):
Output circuit I05/R05
(RS422 TTL compatible):
l
l
l
Robust and economical encoder with
small dimensions
Servo flange
Protection to IP67, shaft sealed to IP65
Application fields:
Food processing and packaging machines , wood
processing machines, testing machines and
cleaning installations
Specifications
Available Pulses Per Revolution:
Mechanical Data
Optics
Accuracy
4, 9, 10, 15, 20, 25, 28, 30, 40, 50, 60, 90, 100,
120, 125, 128, 150, 160, 180, 200, 235, 250, 300,
314, 318, 360, 400, 500, 600, 625, 635, 720, 900,
1000, 1024, 1080, 1200, 1250, 1500
- Service life: 10 revs. at 100%
IP65.
Housing
- Servo flange: Aluminum
- Housing: Aluminum, powder
coated
- Cam mounting: pitch 51 mm
Shaft
- Material: stainless steel
- Load on max. 80 N radial
shaft end: max. 50 N axial
- Torque: approx. 0,2 Ncm at
ambient temperature
Bearings
- Type: 2 precision ball
bearings
of full rated shaft load.
10 revs. at 40%
10 revs. at 20%
Operating speed: max. 12.000 rpm
Weight: approx. 100 g
Connections: Shielded cable or
connector
Light source: IR - LED
Service life: typ. 100.000 hrs.
Scanning: differential
Quadrature phasing: 90° 7.5%
Pulse on/off- ratio: 50% 7%
ESD (DIN EN 61000-4-2): 8 kV
Burst (DIN EN 61000-4-4): 2 kV
Protection rating : IP67. Shaft sealed to
Vibration
(DIN EN 60068-2-6): 50m/s² (10-2.000 Hz)
Shock
(DIN EN 60068-2-27): 1000m/s² (11 ms)
Operating temperature: -20°C to +80°C
Storage temperature: -30°C to +80°C
9
10
11
+
+
Environmental Data
Measured mounted and housing grounded
(EN 60529)
Electrical Data:
G24 / I24 G05 / I05
Design according to: DIN VDE0160
Power supply: 10 - 30 VDC 4,75 - 5,5 VDC
Power consumption: max. 70 mA max. 70 mA
Channels: see pulse diagram
Output: push pull push pull
Load: max. 40 mA max. 40 mA
Signal level: at 20 mA at 20 mA
L < 2,5 VDC
Pulse frequency: max. 200 kHz max. 200 kHz
Circuit protection: yes no
Control output: conducting when defective
H > U - 2,5 VDC
B
H24 / R24 H05 / R05
DIN VDE0160
H > 2,5 VDC
L < 1,2 VDC
Cable length: max. 100 m max. 100 m
Wachendorff Automation GmbH & Co. KG
Industriestrasse 7
D-65366 Geisenheim
Tel.: [phone] / 99 65 - 25
Fax: [phone] / 99 65 - 70
www.wachendorff.de