SCM2 static

Hasler controller

Contrôleur pour le dosage statique
Logo de la marque Hasler

SCM2 STATIC can be used with any HASLER Batching System.
The SCM2-S (Smart Control Module) is a single controller grouping together weighing and proportioning functions in batch processes.

  • Precabling module for a fast installation
  • Potential use of standard components for I/O modules.
  • Connection between additional feeders and the operator interface via network Lon Bus.

Easy maintenance :

  • Entirely removable steel frame
  • AUXBOARD + CPU steel framed and strippable
  • Immediate visualisation of the I/O and other module functions
  • DB type connectors

… and diagnostics

Detailed alarm information via SCM Display (SDU)

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HASLER BATCHING SYSTEM


Batching :
Accumlative : 6 products
Substractive : Mono-product

Technical sheet

Configuration and maintenance software allowing

  • Read & write of parameters
  • Configure remote Inputs / Outputs
  • Diagnostics (data, acquisition, trend graphic recorder, etc.)
  • Remote maintenance

Digital sensors

Digital load cellAnalog load-cellConnecting analog load cells 4 or 6 son via digital converter (over 65.000 points). Digital load-cell (1 million points) i.e. SFT.

In any case, fast weight acquisition and adjustable digital filter allows to compensate structural vibrations.

Communication with the Host Sytem

  • Modbus TCP (Ethernet)
  • Modbus RTU (RS422) Allen Bradley Data Highway (RS422)
  • Siemens 3964R (RS422)
  • Profibus DP (RS485)
  • Device-Net
  • Modbus Plus

System Architecture

Power requirements

  • Supply voltage : 115VAC +/-10% or 230 VAC +/-10%
  • Supply frequency : 47 – 63 Hz
  • Max. Power Consumption. : 50 W
  • Switch-On Current : Max. 2A for 2AC for 1 or 2 power cycles

Dedicated Inputs / Outputs

  • Digital Inputs (standard) (i.e., 24VDC...) : 8
  • Digital Outputs : 4
  • Digital Inputs for speed and index acquisition : 3
  • Analog Input : 1
  • Analog Output : 1

Environmental ratings

  • Area Classification : General Purpose
  • Operating Ambient Temp. : -20°C to 60°C
  • Storage Ambient Temp : -25°C to 70°C
  • Operating Altitude : <3000m
  • Max. Humidity : 95% at 25°C without condensation (DIN 4004to 0 Class F)
  • Degree of Protection : IP30

Remote Inputs / Outputs

  • Digital Inputs : 5 – 24 – 48 VDC / 24 – 120 –230 VAC
  • Digital Outputs : 5 – 24 VDC / 230 VAC / Relay SPST-DPDT
  • Analog Inputs / Outputs : 0 - 20 mA / 4 - 20 mA / 0 – 10 V

Dimensions of SCM Display (SDU)

  • Height : 144 mm
  • Width : 144 mm
  • Depth : 60 mm

Dimensions of SCM2-S

  • Height : 315 mm
  • Width : 134 mm
  • Depth : 201,5 mm
  • Depth with connect. : 260 mm

Electrical Standards

  • General electrical emissions : EN 50081-2
  • General Electrical Immunity : EN 50082-2
  • Electrical safety : EN 61010-1

Certification