KL3142, KL3152 - Technical Data


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