EC12E24204A8 ALPS, EC12E24204A8 Datasheet - Page 3

• Manufacturer Part Number: EC12E24204A8
• Description: Encoders 12mm 24 RES 24 DTENT
• Manufacturer: ALPS

Specifications of EC12E24204A8

• Number Of Detents: 24
• Output: Incremental
• Shaft Type: Insulated
• With Switch: Without
• Pulses Per Revolution: 24 PPR
• Termination Style: Solder Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

（
3.5
Locating lug detail
）
5.5
3.5
3.5
X
Y
Y
3.5
3
1
7
2.5
X
LM1
Locating lug detail
A
5.5
Mounting surface
3.5
X
＝ ＝
5 (6)
M9x0.75
Y
Y
R
17.5
R
1
7
1
2.5
Mounting surface
X
LM1
A
5
No thread area
Mounting surface
Measurement condition：Rotation speed 360˚/s
ø6.8
M9x0.75
0.5
R
R
1
Switch travel
Test circuit
Terminal A
No thread area
R
12.4
14
Terminal B
Encoder
5V DC
Terminal C
( 8.2 )
C
A
14.1
12.5
12.4
E
14
( 8.2 )
t : Masking time to avoid chattering
B
D
Output waveform
ON
Sliding direction
t
OFF
t
ON
5-ø1.05 holes
（
V
V
1
2
2.05
2
R
A
13.2
C
Ω
C
5
A
Ω
13.3
11.1
B
5.95
R
E
3-ø1
D
2
holes
B
2.05
）
220