ME-30-P series

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ME-30-P series




ME-30-P series
  Type name
Item  

ME-30-P

Supply voltage open collector : DC5V to 12V±10%
open collectorDC24V : DC24V±10%
Line driver : DC5V±5%
(open collector output only)
Current consumption 50mA or less
(under no load)
Detection system Incremental
Output pulse number
(Standard)
(Pulse number/rotation)		 40
50
60
100
200
250
300
360
400
450
500
512
600		 720
800
900
1000
1024
1200
1500
1800
2000
2048
2500
3600
4500
5000
6000
8192
9000
10000
10800
Output phase A, B, Z phase
Output form Square wave
Output capacity Sink current: 20mA
Residual voltage: 0.5V or less (at 10mA)
Maximum response frequency
(response pulse number)		 100kHz
Output phase difference A, B phase difference 90°±45°(T/4±T/8)
Z phase T±T/2 (see Output Waveform)
Waveform rise/fall time 2s or less
(output cable 1m or less)
Starting torque 2x10-3Nm(20gfcm) or less
Allowable load of
shaft (electrical)		 Radial 19.6N(2kgf) 14.7N(1.5kgf)
Thrust 9.8N(1kgf) 4.9N(0.5kgf)
Maximum allowable revolutions
(mechanical)		 6000r/min
Working ambient temperature/
humidity		 -10 to 70
RH35% to 90% no dewing
Storing ambient temperature -20 to 80
Vibration resistance Durability 55Hz, double amplitude 1.5mm
2 hours each in X, Y, and Z directions
Impact resistance Durability 500m/s2 (about 50G)
3 times each in X, Y, and Z directions
Cable Outside diameter 4.2 5-core vinyl wire
Insulated shield cable (length 1m)
Mass 140g



A capacitor (0.1F) is connected between 0V and FG (frame ground).



Specifications/Sine wave
Supply voltage DC5V ±5%
Current consumption 40mA or less
(under no load)
Detection system Sine waveIncremental
Output pulse number
(Standard)
(Pulse number/rotation)
1500 2048
1800 3600
2000 4500
Output phase A, B, Z phase
Output form A,B phase SIN wave, Z phase square wave
A,B,Z phase output SIN wave 1.5 Vp-p±0.3 V offset 2.0V±0.2V
Opamp output current 5mA Max.
Harmonic distortion factor to be within 10%
(Measuring condition to be within 20 kHz,
effective value mean distortion factor measuring instrument)
Maximum response frequency 50kHz
Output phase difference A, B phase difference 90±45(T/4±T/8)
Z phase T±T/2 (see Output Waveform)
Starting torque 2x10-3Nm(20gfcm) or less
Allowable load of
shaft (electrical)		 Radial 14.7N (1.5kgf)
Thrust 4.9N (0.5kgf)
Maximum allowable revolutions
(mechanical)		 6000r/min
Working ambient temperature/
humidity		 0 to 50
RH35% to 90% no dewing
Storing ambient temperature -20 to 80
Vibration resistance Durability 55Hz, double amplitude 1.5mm
2 hours each in X, Y, and Z directions
Impact resistance Durability 500m/s2 (about 50G)
3 times each in X, Y, and Z directions
Cable Outside diameter 4.2 5-core vinyl wire
Insulated shield cable (length 1m)
Mass 140g



Supply voltage DC5V to 12V±10%
open collector : DC5V-5% to 12V+10%
Line driver : DC5V±5%
Current consumption 80mA or less
(under no load)
Detection system Incremental
Output pulse number
(Standard)
(Pulse number/rotation)
EX 4,500×2(9,000)
4,500×4 (18,000)
4,500×8 (36,000)
4,500×16(72,000)
Output phase A, B, Z phase
Output form Square wave
Maximum response frequency
Line driver output:50kHz× (by multiplication)
Voltage output·Open collector output:100kHz
Output phase difference See the diagram below.
Starting torque 2x10-3Nm(20gfcm)or less
Allowable load of
shaft (electrical)		 Radial 14.7N (1.5kgf)
Thrust 4.9N (0.5kgf)
Maximum allowable revolutions
(mechanical)		 6000r/min
Working ambient temperature/
humidity		 -10 to 70
RH35% to 90% no dewing
Storing ambient temperature -20 to 80
Vibration resistance Durability 55Hz, double amplitude 1.5mm
2 hours each in X, Y, and Z directions
Impact resistance Durability 500m/s2(about 50G)
3 times each in X, Y, and Z directions
Cable Outside diameter 4.2 5-core vinyl wire
Insulated shield cable (length 1m)
Mass 140g


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