Product——Encoder

SZB Type  Hollow shaft encoder

Application:Industry automatic control  Suitable for  OTIS
                      elevator CHVF、2000VF、311


 Features :Fitting by keyway


■ Appearance and fitting dimensions

■ Electrical and environments spec ■ Mechanical spec
Our circuit
Voltage, Circuit open,Push-pull,Driver
Supply voltage
Voltage
10~30V
Circuit open
Push-pull
10~30V,15V
Driver
5&8V
Current requirements
Max 200mA
Frequency response
Max 200kHz
Resolution
50~2500 p/r
Rise/Fall time
≤1μs
Operating temperature
-10~+70℃
Storage temperature
-20~+80℃
Max .rotating speed
5000r/min
Shaft loading
Axial
10N
Radial
10N
Starting torque(25℃)
5×103N.m
Protection
IP54
Resistance to impact
980m/s2
Resistance to vibration
50m/s2 50Hz
Weight
0.55Kg


■ Index
Output waveform
Waveform parameter
Output waveform as shaft clockwise rotate, observing at the end of shaft 　
　
　
　
Output circuit
cable&Connection table





Explanation of model
S
Z
B
30
1024
R
F
30
2
Y

S:Sensor

Encoder type::
Z:
Incremental
Structure:
B:Hollow shaft with keyway

Bore diameter:
30:Φ30

Resolution:
50~2500
Signal type:
R:A、B
E:A、B
A-、B-
Output circuit:
V C
F 2F
G M
L H
I *
Supply
Voltage:
5:DC5V
8:DC8V
12:DC12V
24:DC24V
30DC30V

Derivative  pattern:
 J:
Side entry jack
G:
Rear entry jack
Sealing:
Y:Dustproof
Empty:Normal


                       *:V:Voltage   C:Open circuit   F: Push-pull  2F: Reciprocation 
                                                          M:Driver MC3487    L:Driver 26LS31     H:Driver 26C31    I:Driver ET7272