EC11J0924801 ALPS, EC11J0924801 Datasheet - Page 7

• Manufacturer Part Number: EC11J0924801
• Description: ENCODER, ROTARY, 9PPR, +SW
• Manufacturer: ALPS

Specifications of EC11J0924801

• No. Of Input Channels: 2
• Encoder Resolution: 9
• External Depth: 14.2mm
• External Length / Height: 4.5mm
• External Width: 11.7mm
• Insulation Resistance: 100Mohm
• No. Of Detents: 18
• Operating Temperature: RoHS Compliant
• No. Of Channels: 2
• Operating Temperature Max: 85°C
• Rohs Compliant: Yes
• No. Of Pulses Per Revolution: 9

Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
Multi Control
Devices
TACT Switch
Custom-
Products
Incremental
Type
Absolute
Type
194
11mm and 20mm Size Metal Shaft Encoders
TM
※marked specification is only applicable to EC11E152U402.
Durability
Mechanical
Note
Electrical
performance
performance
Environmental
performance
Product Specifications
Operating temperature range
Maximum operating current
Circuit・number of contacts
Push-on Switch Specifications
Operating force （ N）
Contact resistance
（Resistive load）
（without click feeling）
Operating life
Travel （mm）
to soldering
Insulation resistance
Resistance
Push-pull strength
Rotational torque
Rating
Items
Items
heat
Detent torque
Rotational life
Output signal
Voltage proof
Damp heat
Dry heat
Rating
Cold
soldering
soldering
soldering
Manual
Reflow
Dip
times min.
0.5
（10mA 16V DC min.
12
25,000
6±3
Output of A and B signals, proportionate to phase
±7mN ・ m
＋ 0.4
− 0.3
EC11B
3A 16V DC
EC11B
ratings）
260±5℃, 5±1s
–30℃ to ＋85℃
15,000cycles
1.5±0.5
5±2
10,000times min.※
100mΩ for initial period; 200mΩ after rotational life
EC11E/EC11G
20,000times min.
10
7
difference
（1mA 16V DC min. ratings）
＋3
−4
±7mN ・ m
EC11E/EC111/EC11G
0.5±0.3
100MΩ min. 250V DC
Single pole and single throw （Push-on）
300V AC for 1minute
6
mN ・ m
0.5A 12V DC ※
＋ 2.5
− 2
0.5A 16V DC
60±2℃, 90 to 95%RH for 240h
10mA 5V DC
10mA
350℃ max. 3s max.
8 max. ※
8±0.8 ※
–40±3℃ for 240h
1.5±0.5
85±3℃ for 240h
–40℃ to ＋85℃
4±2
100,000cycles
12±5
Please see
EC11J
P.235
100N
mN ・ m
times min.
1,000,000
0.5±0.3
5±2
0.1A 5V DC
EC11J
–30℃ to ＋85℃
3 to 30
15,000cycles
times min.
Self-return
100,000
EC111
switch
mN ・ m
260±5℃, 5±1s
1.5±0.5
（1mA 16V DC min.
20,000times min.
4±2
–30℃ to ＋80℃
0.5A 16V DC
Output of A and B
0.5mA 5V DC
40±20
proportionate to
phase difference
10MΩ min.
EC20A
ratings）
30,000cycles
50V AC for
50V DC
EC20A
0.5mA
signals,
1min.
mN ・ m