Technical data
Technische Daten | KL3041/ | KL3051/ | KL3042/ | KL3052/ | KL3044/ | KL3054/ |
---|---|---|---|---|---|---|
Number of inputs | 1 | 2 | 4 | |||
Power supply for the sensors | 24 VDC via the power contacts | - | ||||
Signal current | 0 mA…20 mA | 4 mA…20 mA | 0 mA…20 mA | 4 mA…20 mA | 0 mA…20 mA | 4 mA…20 mA |
Technology | Single-ended | |||||
Internal resistance | 80 Ω + diode voltage 0.7 V | |||||
Surge voltage resistance | max. 35 V | |||||
Resolution | 12 bit | |||||
Conversion time | ~ 1 ms | ~ 2 ms | ~ 4 ms | |||
Measuring error (total measuring range) | < ±0.3 % of the full scale value | < ± 0.30 % (at 0°C to +55°C) | < ±0.3 % of the full scale value | < ± 0.30 % (at 0°C to +55°C) | ||
Electrical isolation | 500 V (K-Bus / signal voltage) | |||||
Power supply for the electronics | via the K-Bus | |||||
Current consumption from the K-bus | typically 65 mA | |||||
Bit width in the K-bus I/O | Input: 1 x 16 bits of data (1 x 8 bit control/status optional) | Input: 2 x 16 bits of data (2 x 8 bit control/status optional) | Input: 4 x 16 bits of data (4 x 8 bit control/status optional) | |||
Configuration | No address or configuration settings | |||||
Pluggable wiring | for all KSxxxx Bus Terminals | |||||
Weight | app. 70 g | |||||
Dimensions (W x H x D) | app. 15 mm x 100 mm x 70 mm (width aligned: 12 mm) | |||||
on 35 mm mounting rail conforms to EN 60715 | ||||||
Permissible ambient temperature range during operation | 0°C ... + 55°C | -25°C ... +60°C (extended temperature range) | 0°C ... + 55°C | -25°C ... +60°C (extended temperature range) | ||
Permissible ambient temperature range during storage | -25°C ... + 85°C | -40°C ... +85°C | -25°C ... + 85°C | -40°C ... +85°C | ||
Permissible relative air humidity | 95%, no condensation | |||||
Vibration / shock resistance | conforms to EN 60068-2-6 / EN 60068-2-27, see also Installation instructions for enhanced mechanical load capacity | |||||
EMC immunity / emission | conforms to EN 61000-6-2 / EN 61000-6-4 | |||||
Protection class | IP20 | |||||
Installation position | variable | |||||
Approvals / markings | CE, UKCA, cULus, EAC, GL, | CE, UKCA, cULus, EAC, GL, | CE, UKCA, |
Ex markings
Standard | KL3041/KS3041 | KL3042/KS3042 | KL3044/KS3044 | KL3051/KS3051 | KL3052/KS3052 | KL3054/ |
---|---|---|---|---|---|---|
ATEX | II 3 G Ex nA IIC T4 Gc | II 3 G Ex nA IIC T4 Gc | ||||
IECEx | - | Ex nA IIC T4 Gc | ||||
cFMus | - | Class I, Division 2, Groups A, B, C, D |