EC12E2420301 ALPS, EC12E2420301 Datasheet - Page 5

• Manufacturer Part Number: EC12E2420301
• Description: ENCODER, VERTICAL, 24 DET, 24PPR
• Manufacturer: ALPS

Specifications of EC12E2420301

• No. Of Input Channels: 2
• Connector Type: Pin
• Dielectric Strength Vac: 50V
• Encoder Resolution: 24
• External Depth: 14mm
• External Length / Height: 5mm
• External Width: 13.2mm
• No. Of Detents: 24
• Operating: RoHS Compliant
• With Switch: Without
• No. Of Channels: 2
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
Multi Control
Devices
TACT Switch
Custom-
Products
Incremental
Type
Absolute
Type
198
12mm Size Insulated Shaft Encoders
TM
Durability
Mechanical
Electrical
performance
performance
Environmental
performance
Switch circuit・the number of contact
Products Specifications
Operating temperature range
Maximum operating current
Push-on Switch Specifications
Operating force of switch
Contact resistance
（Resistive load）
Travel of switch
Operating life
to soldering
Insulation resistance
Resistance
Push-pull strength
Rotational torque
Rating
Items
Items
heat
Detent torque
Rotational life
Output signal
Voltage proof
Output wave
Sliding noise
Damp heat
Dry heat
Rating
Cold
soldering
soldering
soldering
Manual
Reflow
Dip
V
1
＝V
2
＝1.5V max.
3±2mN ・ m, 3 to 20mN ・ m
Output of A and B signals, proportionate to phase difference
Standard detent
30,000 cycles
―
Measurement condition：Rotation speed 360˚/s
Single pole and single throw （Push-on）
R
60±2℃, 90 to 95%RH for 240h±10h
Test circuit
300V AC 1min, or 360V AC 1sec.
Terminal A
EC12E
A signal
B signal
CW direction
80N
350℃ or less, or within 3s
At R = 10kΩ
Chattering : 3ms max.
Bounce
–40±3℃ for 240h±10h
85±3℃ for 240h±10h
10MΩ min. 250V DC
30,000 times min.
260℃±5℃, 3±1s
R
–40℃ to ＋70℃
OFF
0.5mA 5V DC
100mΩ max.
Terminal B
Encoder
5V DC
Terminal C
1mA 5V DC
0.5 ±0.3 mm
OFF
Detent stabillity point
（When the switch is provided）
EC12D
3
5mA
ON
――
＋1.5
−1.0
: 2ms max.
ON
N
10mN ・ m max.,
Without detent
25±15mN ・ m,
40±15mN ・ m
t : Masking time to avoid chattering
15,000 cycles
Output waveform
ON
―
Sliding direction
t
OFF
t
ON
V
V
1
2
10 to 5mN ・ m
30,000 cycles
5±3mN ・ m,
With switch
EC12D
100N
―