We provide a 1:1 custom replacement for the DAF105-12B09, offering the same 4-20mA output and mechanical compatibility as the original encoder. This solution allows for immediate installation without the need for modifications, with a standard production lead time of just 15 working days. It’s the ideal choice for OEMs and service providers in need of a robust, ready-to-use encoder.
Designed for industrial environments, this encoder ensures precise absolute position readings even in the presence of vibration, temperature fluctuations, and electrical noise. Its durable housing and premium components guarantee long-term stability in applications such as conveyor systems, production lines, and automated machinery.
Reference Images
Electrical data
| Parameter | Value |
| Valid for all versions | Unless otherwise stated |
| Sensor system: | GaAIAs diode, photo-transistor array, precision comparator |
| Setting cycles EEPROM: | ≥10^6 |
| Multifunctional inputs (MFP): | Depending on adjusting mode (signal input E6) |
| Memory circuit (latch): | Through MFP |
| Disc coding: | Gray code |
| Signal sense: | CW or CCW (signal input E6) |
| Supply voltage range V_s: | +20 to +26 VDC, 15±0.5VDC(optional) |
| Supply current I_s: | 80 mA typ. / 120 mA max. (when output current = 0) |
| Linearity: | 0.025% typ. / 0.05% max. (+2 LSB), 12 Bit monotory warranted |
| Temperature drift: | 0.0015% / K typ. |
| Current output | |
| Accuracy | |
| at starting point 0 mA: | 0 mA ±5 μA typ. / ±15 μA max. |
| at end point 4 mA: | 4 mA ±5 μA typ. / ±15 μA max. |
| Load resistance: | 0 to 500Ω at V_s = 20 to 26 VDC, 0 to 1000Ω at V_s = 22 to 26 VDC |
| Voltage output | |
| Accuracy | |
| at starting point 0 V: | 0 V ±2.5 mV typ. / ±7.5 mV max. |
| at end point 10 V: | 10 V ±2.5 mV typ. / ±7.5 mV max. |
| Output current: | 5 mA max. When load resistance > 2 kΩ (short circuit proof) |
