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Features:
- Highly miniaturized: 11 x 11 x 0.9 mm
- Outputs SSI
- Insensitive to magnetic interference fields
- Robust against oil grease, liquids, dust, particles
- Programmable resolution and max speed
- Optional with holder, cable, and connector
The AP3403L absolute encoder kit consists of an encoder and a linear scale. The encoder consists of two integrated circuits in a PCB housing. Each circuit provides an SSI output, optional in Gray or binary code. The linear scale is a PCB with passive copper strips arranged in 2 tracks with an unequal number of periods N1 and N2. The absolute position is calculated by subtracting the two SSI values. The algorithm for this calculation is available from POSIC.
Options like filter-setting and Gray/binary code are user-programmable or can be programmed ex-factory.
|
Output signals |
SSI |
|
Absolute stroke |
up to 38 mm |
|
Resolution |
down to 73 nm |
|
Supply |
5V, 30 mA |
|
Temperature |
-20 to 100°C |
|
Airgap |
0.1 – 0.5 mm |
| Scale |
TPLA08 |
TPLA16 |
TPLA32 |
| Period length (A) | 1.2 mm | 1.2 mm | 1.2 mm |
| Width (B) | 7.5 mm | 7.5 mm | 7.5 mm |
| Thickness (C) | 0.73 mm | 0.73 mm | 0.73 mm |
| Absolute Stroke | 9.6 mm | 19.2 mm | 38.4 mm |
| Scale Length | up to 538 mm | up to 538 mm | up to 538 mm |
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Dimensions of AP3403 encoder on encoder-holder type B.
Encoder with flat cable (pitch 1.27 mm) and 8-pin DIN41651 connector.
Dimensions (mm) of encoder-holder type A.
Encoder AP3403L
$ 116.50 Unit Price