| BECKHOFF KL3142, KL3152: Product Overview |
Technical Data
| Technical data | KL3142 | KL3152 |
|---|---|---|
| Number of inputs | 2 | |
| Signal voltage | 0 ... 20 mA | 4 ... 20 mA |
| Input resistance | 100 Ω shunt | |
| Common-mode voltage UCM | ±10 V | |
| Resolution | 16 bits | |
| Conversion time | 140 ms | |
| Meas. error (total meas. range) | ±0.05% of the full scale value, self-calibration | |
| Bit width in the K-Bus I/O | 2 x 16 bit user data (optionally 2 x 8 bit control/status) | |
| Bit width in the input process image | 2 data words, 2 status byte | |
| Bit width in the output process image | 2 data words, 2 control byte | |
| Power supply for the electronics | via the K-Bus | |
| Electrical isolation | 500 Vrms (differential input / K-Bus) | |
| Connection | spring force technology | |
| Current consumption from the K-Bus | typically 85 mA | |
| Weight | app. 55 g | |
| Dimensions (w x h x d) | app. 15mm x 100mm x 70mm (aligned width: 12 mm) | |
| Assembly | on 35 mm mounting rail according to EN 50022 | |
| Permissible ambient temperature range during operation | 0°C... + 55°C | |
| Permissible ambient temperature range during storage | -25°C... + 85°C | |
| Permissible relative humidity | 95%, no condensation | |
| Vibration / shock resistance | according to EN 60068-2-6 / EN 60068-2-27, EN 60068-2-29 | |
| EMC resistance burst / ESD | according to EN 61000-6-2 / EN 61000-6-4 | |
| Protection class | IP 20 | |
| Installation position | variable | |
| Approval | CE | |