Metzner Loop Controls

Metzner DHS 50-3 - Loop controls for tension-free speed control

Metzner DHS 50-3

Loop controls for tension-free speed control
Metzner DHS 150-10 - Loop control with continuous speed regulation via 10 sensors

Metzner DHS 150-10

Loop control with continuous speed regulation
via 10 sensors

Error-free material infeed for processing machinery is a basic prerequisite for high length precision at high working speeds. Metzner loop control systems provide contactless speed regulation when working in combination with a feeding device or an unwind table.

Loop controls working off-line serve to regulate the speed of a motorised de-coiler or material feed unit and, when working in-line, provide control of the working speed of the processing machine. The position of the material passing through the loop control is continuously monitored by sensors. The information from the sensors is used to compute the optimum speed and this is passed to the machine or the feeding unit.

Matched to the processed cable offers Metzner loop controls with tension-free control for very thin or tension-sensitive cables or alternatively weight role for fixed cables. All Metzner processing machines have integral interfaces for loop control systems as standard equipment. 

Key Features

  • Options for in-line and off-line production
  • Precision control via continuously arranged speed sensors
  • Available with material widths: 50mm - 220mm
  • Upper and lower limit switch positions individually adjustable via teach-in facility

Metzner Loop Controls

Metzner DHS 50-3 | Loop Control

Metzner DHS 50-3

The DHS 50-3 loop control systems regulate the feeding speed via three or, optionally, four sensors, with the two lower sensors providing the speed control to the de-coiler or feeding unit. If the material is not fed quickly enough, the upper sensor position is reached and the production is temporarily stopped, until the material has once again reached the lower sensor position. The machine then automatically continues the production. Specifications >

Metzner DHS 220-3 | Loop Control

Metzner DHS 220-3

The DHS 220-3 loop control systems regulate the feeding speed via three or, optionally, four sensors, with the two lower sensors providing the speed control to the de-coiler or feeding unit. If the material is not fed quickly enough, the upper sensor position is reached and the production is temporarily stopped, until the material has once again reached the lower sensor position. The machine then automatically continues the production. Specifications >

Metzner DHS 150-10 | Loop Control

Metzner DHS 150-10

The Metzner DHS 150-10 is equipped with ten sensors, making a continuous feeding speed possible. This version is especially recommended for use with materials that have to be very carefully and gently handled. Specifications >

Loop Controls for Cable Processing Production Lines

  • Compatible with all Metzner machines
  • Compatible with all customized Metzner machines

 

 

 

 

 

Illustration: Metzner Triathlon 3000 with prefeeder PF 235.30, loop control and cable stacker MA 2000.

Cable Processing Production Line with Loop Control | Metzner Triathlon 3000

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