SCM

3-FI

ELD

SCM-3-F-260-001-de-en-fr-ru-a Page 1/2

WIFI Ethernet

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HASLER CONTROLLER/// SCM3 - FIELD

Edition : 09/18 SCM3 - PTechnical sheet

PDU and mobile applicationThe SCM-3 is supplied with a Process Display Unit off ering a 5-inch touch screen and 16.7 million colors. As an option a mobile application is proposed.

Console functions :Multilingual mode (Latin, Cyrillic & Chinese)Visualization of the inputs / outputsMenus in full wordingFlow display in graphical curvesTimestamp of alarmsEmbedded support

Compact package engine + controller :Electronic and mechanical associated on each feeder Reduced fi eld wiring. Connection and maintenance without disassemblyLocal/Remote

ConnectivityImport export settings.Easy backup.

Soft tool :Diagnosis for maintenance and performance optimizationRemote maintenance

Weight converter :Adds a second weight measurement point Connects a SFT digital weight sensor

Maintenance assistance :Frame removableCentral Processing Unit disconnectableImmediate visualization of I / O and other functions of the module.

PDU (Process Display Unit)

Example of mounting of the SCM3 Field on a Gravit feeder, in conjunction with the variable

speed drive.

Communication protocol :• Modbus TCP (Ethernet)• Modbus RTU• Profi bus DP• Profi net• Ethernet IP

Digital sensors :Analog load cell (through converter) in 4 or 6 wires (more than 65 000 points resolution).

Digital load-cell (1 million points) i.e. SFT.

Adjustable digital fi lter and fast weight acquisition.

Analog load-cell Digital load-cell

Each dosing equipment is controled by a dedicated SCM3, for continuous or batch dosing applications.

HASLER® Smart Contol Modul SCM-3 may be used in any HASLER® feeders. The SCM-3 is a controller module including regulation and control functions. It receives the information and signals directly from the force sensors: weighing, speed and index. It performs also the calculations of fl ow - totalization - regulation command.

● Easy to install, use and maintain● Galvanically separated outputs● Modular system ● Industrial wiring

HASLER GroupHeadquarterZi de l’abbaye 38780 PONT-EVEQUE - France

Tel. +33 (0)4 74 16 11 50 Fax +33 (0)4 74 16 11 55 E-mail: sales.fr@hasler-gp.com www.hasler-gp.com

Copyrights by HASLER. All modifi cations reservedSCM-3-F-260-001-de-en-fr-e Page 2/2

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HASLER CONTROLLER/// SCM3 - FIELD

Dimensions of SCM3-F

Height 308 mm Width 263 mmDepth 112 mm

84412

Certifi cation

Power requirements

Supply voltage 100 VAC to 230 VAC Supply frequency 47 – 63 HzMax. Power Consumption 100 W

Environmental ratings

Area Classifi cation General PurposeOperating Ambient Temp. -20°C to 60°CStorage Ambient Temp -25°C to 70°COperating Altitude < 3000mMax. Humidity 95% at 25°C without condensation (DIN 40040 Class F)Degree of Protection IP65

Technical Data

Electrical StandardsGeneral electrical emissions : EN50081-2General Electrical Immunity : EN50082-2Electrical safety : EN61010-1

AlternativeSCM3 is also available in a switch cabinet version : PANELRef. to Technical Sheet SCM3-P.260.001.E.

Dedicated Inputs / Outputs

Digital Inputs (isolated) Digital Outputs (relay) Digital Inputs dedicated Analog Input (isolated) Analog Output (isolated)

Remote Inputs / Outputs

Digital Inputs12 – 24 VDC / 24 VACDigital Outputs 5 – 24 VDC / 230 VAC / Relay SPST-DPDTAnalog Inputs / Outputs0 - 20 mA / 4 - 20 mA / 0 – 10 VDimensions of PDU

Height 191 mm Width 125 mmDepth 40 mm

SOFTWARE APPLICATION WBF SFM LWF RWF

Massfl ow measurement • • • • • • • •Massfl ow PID regulation • • • • • • •Prefeeding PID regulation • • • • •Proportioning valve control • • • • •Belt control (drift, slippage…) • • •Rotation control (Anti-lock, drift... ) •Segmented belt taring • • • •Periodic taring with by-pass function •Feeding gates control • • • • • • •Associated weighing hopper • • • • • •On line calibration • • • • • •Hopper feeding regulation • • • • • •Weighing under inlet hopper • •Continuous level measure in settling chamber for prefeeding regulation •Density measurement for prefeeding correction

Segmented memorization of volumetricthroughput (feed factor) •Advanced fl uidization of storage silo •