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Beckhoff
KL1412
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Beckhoff KL1412
KL1412 | 2-channel digital input terminal 24 V DC, type 3
On Request. Please send us an email to inquire the price and avaliability.
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Description
The KL1412 complements the proven KL1404, KL1414, KL1408 and KL1418 digital input terminals with their type 3 specification. The current/voltage characteristics have been optimised for 2-wire sensors. The input current in low state is increased to a minimum value of 1.5 mA and therefore supports the majority of commercially available 2-wire sensors. A typical value for the energy-saving high current is 2.2 mA. The input complies with the EN 61131-2 type 3 standard and is compatible with type 1.
Technical parameters
| Connection technology: | 4-wire |
| Specification: | EN 61131-2, type 1/3 |
| Number of inputs: | 2 |
| Nominal voltage: | 24 V DC (-15 %/+20 %) |
| “0“ signal voltage: | -3…+5 V (EN 61131-2, type 1/3) |
| “1“ signal voltage: | 11…30 V (EN 61131-2, type 3) |
| “0“ signal current: | 0…1.5 mA |
| “1“ signal current: | 2.0…2.5 mA |
| Input filter: | typ. 0.2 ms |
| Current consumption K-bus: | typ. 3 mA |
| Current consumption power contacts: | typ. 1 mA + load |
| Electrical isolation: | 500 V (K-bus/field potential) |
| Bit width in the process image: | 2 inputs |
| Configuration: | no address or configuration setting |
| Weight: | approx. 50 g |
| Operating/storage temperature: | 0…+55 °C/-25…+85 °C |
| Relative humidity: | 95 %, no condensation |
| Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos.: | IP 20/variable |
| Pluggable wiring: | for all KSxxxx Bus Terminals |
| Approvals: | CE, UL, Ex, GL |
Logistic parameters
| ECCN: | |
| Country of Origin: | |
| EAN: | |
| Weight: | 0.00 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |