Photoelectric Rotary Encoder AP58
Photoelectric Rotary Encoder AP58 series is a set of programmable photoelectric rotary encoders
that consists of AP58M, AP58B, AP58C, AP58C2, AP58C3, AP58D, AP58HE1 depending on required mounting parameters.
Through the programming tool that constitutes of a USB cable and Windows compatible software,
the user can set a desired pulse number per revolution from 1 to 65.536.
Software is supplied free of charge and can be found on the official website of Precizika Metrology.
It can be installed on any PC running a Windows operating system (Windows XP or later).
- ELECTRICAL DATA:
| Power supply
– Max. supply current (without load) |
+5 V ± 5 %; +(10 to 30) V
120 mA |
| Light source | LED |
| Incremental signals | Differential square-wave U1/U1 and U2/U2. Signal levels at 20 mA load current:
– low (logic “0”) < 0.5 V at UP =+5 V – low (logic “0”) < 1.5 V at UP =10 to 30 V – high (logic “1”) > 2.4 V at UP =+5 V – high (logic “1”) > (UP-2) V at UP =10 to 30 V |
| Reference signal
– width – position |
One differential square-wave U0/U0 per revolution. T/4 or T/2
any |
| Maximum operating frequency | < 2 MHz |
| Direction of signals | U2 lags U1 for clockwise rotation (viewed from shaft side) |
| Maximum rise and fall time | < 0.5 µs |
| Standard cable length | 1m, without connector |
| Maximum cable length | 25m |
| Output signals | a=0.25T±0.125T |
- MECHANICAL DATA:
| Pulse number per shaft revolution | from 1 to 65536 |
| Maximum shaft speed:
Maximum shaft load: – axial
– radial (at shaft end) |
12000 rpm
10 N (40 N for AP58C2, AP58C3, AP58D)
20 N (60 N for AP58C2, AP58C3, AP58D |
| Accuracy | ± 60 arc. sec |
| Starting torque at 20 C | ≤ 0.01 Nm |
| Rotor moment of inertia | < 15 gcm2 |
| Protection (IEC 529) | IP64 |
| Maximum weight without cable | 0.25 kg |
| Operating temperature | -10…+70 C |
| Storage temperature | -30…+80 C |
| Maximum humidity (non-condensing) | 98 % |
| Permissible vibration (55 to 2000 Hz) | < 100 m/s2 |
| Permissible shock (11 ms) | < 1000 m/s |
