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F3237

HIMA F 3237 8-Fold Input Module Safety Related

In stock (19 units), ready to be shipped

  • Manufacturer: HIMA

  • Product No.: F3237

  • Product Type: Input Module

  • Product Origin: DE

  • Payment:T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

HIMA F3237 8-Fold Safety-Related Input Module

The F3237 from HIMA provides eight safety-related input channels for industrial safety systems. This module connects safety-rated proximity switches, NAMUR sensors according to DIN 19234, and resistor-wired sensors. Comprehensive line monitoring continuously checks for short-circuits and wire breaks during operation.

Technical Specifications

  • Brand: HIMA
  • Model: F3237
  • Module Type: 8-Fold Input Module, Safety-Related
  • Safety Class: AK 1-6
  • Compatible Sensors: NAMUR (DIN 19234), Proximity Switches, Resistor-wired
  • Switching Time: ~10 ms
  • Operating Current 0-Signal: 0.35 - 1.2 mA
  • Operating Current 1-Signal: 2.1 - 6.0 mA
  • Wire Break Detection: ≤ 0.28 mA
  • Short-Circuit Detection: ≥ 6.5 mA
  • Line Impedance: ≤ 50 Ohm
  • Max Line Length: 1000 m (0.5 mm²)
  • Supply Voltage: 8.2 V
  • Shunt Resistor: 681 Ohm, 1%, 0.25 W
  • Space Requirement: 4 TE
  • Operating Data: 5V DC: 90 mA; 24V DC: 170 mA
  • Weight: 0.2 kg

Safety Monitoring Features

  • Continuous automatic testing verifies complete module functionality
  • Walking 0 test prevents crosstalk between adjacent input circuits
  • Input filter function monitoring ensures signal integrity
  • Short-circuit detection triggers at currents exceeding 6.5 mA
  • Wire break detection activates when current drops below 0.28 mA

Frequently Asked Questions

  • What sensors does this module support? NAMUR, proximity switches, and resistor-wired sensors.
  • What safety features are included? Short-circuit, wire break detection, and continuous self-testing.
  • What is the maximum cable length? 1000 meters with 0.5 mm² wire diameter.
🏷️ Tags: Input Module

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In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

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