View this page in: English
Email: "ucnguBrctvdgcxgt0eqo"
Select language
1-Click Quote Request
Product
Beckhoff
EL1382
Request a Quote
Image copyright: Beckhoff
Beckhoff EL1382
EL1382 | 2-channel digital input terminal thermistor
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
The digital EL1382 input terminal analyses the input signal of thermistor sensors with the aid of a current loop and a voltage < 5 V. The EL1382 is a monitoring device for the thermal machine protection of PTC sensors, suitable for the direct monitoring of motors, bearings and equipment. In the process image, the state of the sensor is indicated by one bit each. A further bit reports short-circuits or line interruptions. Red or green LEDs indicate the state of the two input bits.
Technical parameters
| Connection technology: | 2-wire |
| Specification: | thermistor PTC |
| Number of inputs: | 2 |
| Nominal voltage: | 24 V (-15 %/+20 %) |
| “0” signal voltage: | ≤ 1.5 kΩ |
| “1” signal voltage: | ≥ 3 kΩ |
| Signal “0“ release: | ≤ 1.5 kΩ |
| Signal “1“ excess temperature: | ≥ 3 kΩ |
| Sensor voltage: | ≤ 5 V |
| Diagnostics: | open-circuit monitoring > 12 kΩ, short-circuit diagnostic < 25 Ω |
| Input filter: | 30 ms |
| Distributed clocks: | – |
| Current consumption E-bus: | typ. 120 mA |
| Electrical isolation: | 500 V (E-bus/field potential) |
| Bit width in the process image: | 4 inputs |
| Special features: | monitoring device for thermal machine protection |
| Weight: | approx. 55 g |
| Operating/storage temperature: | -25…+60 °C/-40…+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 ESxxxx terminals |
| Approvals/markings: | CE, UL |
Logistic parameters
| ECCN: | |
| Country of Origin: | |
| EAN: | |
| Weight: | 0.00 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |