ERC 40

Electronic position switches

  • Ø 14 mm solid shaft (flange or foot attachment)
  • Up to 15 position switches, switching capacity 230 V AC/DC, 0.5 A
  • Resolution 13 bit singleturn / 15 bit multiturn
  • Options: Current output (4-20 mA) for real-time position data
Electronic position switchesAnalog signal
Online-Request Contact

The position range monitors

The electronic position switches ERC 40 make it possible to flexibly monitor position ranges. For example, they are deployed in hoisting gear, in crane technology and in mining operations as well as in screw downs and side guides in steel works. The electronic position switches are often used as a simple 1:1 replacement solution in legacy systems where mechanical rotary cam limit switches are installed; moreover, they can also be integrated in new systems without any difficulty. They ensure high accuracy and facilitate fast and easy system calibration by means of presets, by setting switching points as well as uncomplicated data storage.

Technical Data

AttributeValue
Supply voltage

15-27 VDC

Resolution
  • Multiturn 15 bit (32768 rotations)
  • Singleturn 13 bit (8192 steps per rotation or 0.044° = 360°/8192)
Switching outputs

Position switches; further switching functions on request (see U-ONE-Compact)

Signal outputs/Interfaces
  • None (switching relay only)
  • Current output 4-20 mA
  • Further interfaces (see U-ONE-Compact)
Maximum rotation

Solid shaft: up to 2800 rpm

Electrical connection
  • Base module: Terminal box (copper cable) + USB interface
  • Switching module: Terminal box (copper cable)
Construction type / Ø shafts

Solid shaft (B5, B35) / Ø 14 mm with feather key

Device temperature range

-25 °C to +70 °C

Degree of protection

IP66

Weight

Approx. 3.6 kg + 0.8 kg/module

Device options
  • Modularly extendable (up to 15 relay outputs or current output for real-time position data)
  • Further additional functions: UOC 40
  • SIL 2 (DIN EN 61508); PL d (DIN EN ISO 13849); Category 3 (DIN EN ISO 13849) can be implemented with USC 42
Mechanical options
  • Additional foot (solid shaft construction type)
  • MI: Saliferous environment
Special features and certificates

Simple replacement for mechanical rotary cam limit switches

News

Contact

We look forward to taking on your challenges.

Sales

Newsletter
Information about privacy concerns can be found in our Privacy Policy