Controllers & Alarms

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Bulkhead

General information

The weighing controllers and alarm modules offer precision control of weighing, temperature and other process variables together with a host of advanced features not normally found in this class of weighing controller.

Load Cell Amplifier with Relays Data Port & Display for Weighing LCA20

LCA20 Load Cell Amplifier with Relays Data Port & Display for Weighing

  • Play LCA20 video to learn more about the features
  • Full digital set–up using PC or keypad
  • 3 x configurable digital inputs e.g. for autotare, peak hold and reset
  • RS485 and RS232 digital data output for communications and printing
  • Measurement speeds of 10 / 80 samples per sec
  • Factory calibration in mV/V
  • 5 V excitation supports up to 10 x 350 R load cells
  • Fully isolated 4-20 mA and 0-10 V analogue outputs
  • 6 wire input to compensate for barrier and cable losses
  • 2 set points SPCO relay outputs
  • Sensitivity from 0.5 to 7.8 mV/V
  • 10 pt linearization
  • Firmware now supports Mantrabus 1 & 2, MANTRA ASCII 2 & MODBUS RTU
  • ROHS Compliant & Environmentally sealed to IP65 / NEMA 4 enclosure dimensions 200 x 120 x 75 mm
  • Supplied in IP65 NEMA4 ABS protected case, stainless steel version or DIN Rail option. See also LCB option
  • The LCA20 shown in main photo has the transparent lid option (LTL)
Download datasheet
Load Cell Junction Box & Fault Monitoring Alarm LCI

Load Cell Junction Box & Fault Monitoring Alarm LCI

  • For the protection of multi-load cell installations such as silos and tanks
  • Reduces down-time via immediate alarm and fault diagnosis
  • Provides an assured working system in critical applications
  • Avoids material shortage, overflow or incorrect batching from damaged load cells or cables
  • Now supports both 5V and 10V operation - 5V operation requires less power from the connected instrument
The alarm will be activated if:
  • One or more load cells are out of balance
  • Any load cell is operated outside a preset mV/V range
  • Excitation voltage deviates from preset range
  • Any connection is lost (open circuit detection)
  • Any short circuit is detected
Download datasheet
Indicator For Temperature, 0-10V, 4-20mA, Speed and Potentiometer SMP

Indicator For Temperature, 0-10V, 4-20mA, Speed and Potentiometer SMP

  • Large LCD display and keypad
  • Wide range of plug in input modules that provide transducer excitation
  • Fully isolated 4-20mA and 0-10V analog outputs
  • Setpoints and event handling using digital inputs and 2 x SPCO relays
  • PID control capability, peak hold, measurement in any engineering units
  • Fully digital set-up and calibration using built-in LCD display and keypad or comms
  • High accuracy and high stability over a wide temperature range
  • RS232 or RS485 communications for setup, data transfer or label/ticket printing
  • IP65 / NEMA4 ABS bulkhead mounting enclosure
  • The SMP has AC or DC power supply options
Download datasheet
Weighing Indicator and Controller Bulkhead Mounted SMW

Weighing Indicator and Controller Bulkhead Mounted SMW

  • Weighing Indicator with large, high resolution LCD display
  • 10V 160mA excitation for up to 6 Load Cells
  • Simple one pass auto calibration
  • 2 Set points, SPCO relay outputs
  • Fully isolated 4-20mA and 0-10V analog outputs
  • RS232 or RS485 communications
  • Supports MANTRABUS & ASCII
  • IP65 / NEMA4 ABS housing for wall or surface mounting
Download datasheet
High Resolution Weighing Indicator & Controller SMW-HR

High Resolution Weighing Indicator & Controller SMW-HR

  • High Resolution of 500,000 counts
  • Multi-point linearisation capability (4 points)
  • 12 Calibration profiles stores for 12 different sensors
  • Provides excitation of 10V @ 160 mA to drive up to 6 x 350 Ohm load cells
  • Six wire measurement system can compensate for zener barrier losses
  • Fully digital set-up and calibration using built-in LCD display and keypad or comms
  • Auto tare and peak hold actioned by volt-free contacts
  • Setpoints and event handling using digital inputs and 2 x SPCO relays
  • Fully isolated 4-20 mA and 0-10 V analog outputs
  • RS232 or RS485 communications for setup, data transfer or label/ticket printing
  • IP65 / NEMA4 ABS housing for bulkhead mounting
  • AC or DC power supply options
Download datasheet

DIN Rail & PCB Modules

General information

The weighing controllers and alarm modules offer precision control of weighing, temperature and other process variables together with a host of advanced features not normally found in this class of weighing controller.

OEM Load Cell Amplifier and Digitiser PCB LCB20

OEM Load Cell Amplifier and Digitiser PCB LCB20

  • PCB version of the load cell amplifier display for weighing (LCA20)
  • Simple auto calibration
  • 5 V excitation supporting up to 10 x load cells (350 R)
  • 0.5 to to 7.8 mV/V sensitivity
  • 6 wire input to compensate for barrier and cable losses
  • Full digital set-up and calibration using keypad or PC
  • Fully isolated analogue outputs 4-20 mA & 0-10 V
  • 10 pt linearization
  • Three x configurable digital inputs
  • Relay outputs:2 setpoints SPCO
  • RS485 RS232 digital data output for communications and printing
  • Supports MODBUS RTU, ASCII & MANTRABUS
  • PCB mounting options include with case (D3) or DIN rail mounted (D2)
  • The LCB20 also has the option of a stainless steel case
Download datasheet
Load Cell DIN Rail Signal Amplifier LCD20

Load Cell DIN Rail Signal Amplifier LCD20

  • Intelligent, compact, stackable microprocessor based load cell amplifier for smarter automation and process control
  • Fully isolated standard analogue outputs 4-20mA and 0-10V
  • Full digital setup & easy programming via handheld unit or USB connection to a PC using intuitive toolkit software.
  • Increase reliability with 2 single pole relays & digital inputs
  • 10 point linearization, providing superior accuracy
  • 6 wire load cell connection to compensate for barrier and cable losses
  • Lockable features prevents loss of device settings through user misuse
  • Configuration can be save and restored for security of setup
Download datasheet

Panel Mount

General information

The weighing controllers and alarm modules offer precision control of weighing, temperature and other process variables together with a host of advanced features not normally found in this class of weighing controller.

Versatile Indicator / Controller with up to 16 Set Points ADP-SP16

ADP-SP16 Versatile Indicator / Controller with up to 16 Set Points

  • Up to 16 set point relays (Rating 230V @ 5A AC)
  • All settings programmable from ADP15 keypad
  • Individual programmable setpoints & hysteresis values
  • Wide choice of input modules with transducer excitation
  • Industry Standard Analogue Outputs
  • Data Communications, Printer Driver
  • AC or DC power supply options
Download datasheet
Batch Weighing Controller, 12 Ingredients or Components ADW-BW

ADW-BW Batch Weighing Controller, 12 Ingredients or Components

  • For batch control up to 12 components or ingredients
  • Optional 10 menu selection
  • Selectable batch totals
  • Mixer timing control
  • Stand alone or PLC operation
  • Provides excitation of 10 V @ 160 mA to drive up to 6 x 350 Ohm load cells
  • Variable gain input sensitivity from 0.5 to 200 mV/V
  • 6 wire input to compensate for zener barrier and cable losses
  • Simple one pass auto calibration for minimum set-up time on site
Download datasheet
Weighing Indicator - Controller for Fast Fill Operations ADW-FFW

Weighing Indicator ADW-FFW

  • For fast fill accurate control
  • Fast 100 updates per second input
  • Fast & slow feeds
  • System speed optimisation
  • Auto tare
  • Auto calibration
  • Auto ‘In Flight ‘ compensation
  • 'Weight complete' output
  • Stand alone or control with PLC
Download datasheet
Weighing Indicator/Controller for Loss in Weight ADW-LW

Weighing Indicator/Controller for Loss in Weight ADW-LW

  • For fast and accurate weight filling control
  • Tests for sufficient hopper contents prior to initiating the fill
  • Hopper replenishment and taring performed automatically
  • System speed optimisation (self-learning)
  • In-flight compensation
  • 'Weight complete' output and totaliser functionality
  • Stand alone system or additional control with PLC
Download datasheet
Weighing Indicator Controller with up to 16 Set Points ADW-SP16

Weighing Indicator Controller ADW-SP16

  • Up to 16 setpoints, each with an associated SPCO relay (on DIN rail module)
  • Individual set point, In-flight and hysterisis values
  • Programmable from the ADW keypad
  • Relay contact rating 230V @ 5A AC
  • Communications and Printer Driver
  • Simple one pass auto calibration for minimum set-up time on site
  • Provides excitation of 10V @ 160mA to drive up to 6 x 350 Ohm load cells
  • Variable gain input sensitivity from 0.5 to 200 mV/V
  • 6 wire input to compensate for zener barrier and cable losses
  • RS232 or RS485 communications for setup, data transfer or label / ticket printing
Download datasheet

Software

General information

The weighing controllers and alarm modules offer precision control of weighing, temperature and other process variables together with a host of advanced features not normally found in this class of weighing controller.

LC Toolkit

LC Toolkit

The LC Toolkit software for Windows will allow a connection with the LCA20 module via an optional on-board communications module LC4 or via an optional programming cable PGM1 (LCA20 & LCD20)

What does it do?
The toolkit allows all aspects of the LCA20 and LCD20 to be configured. Everything that can be achieved with the plug-in programmer/display can also be achieved with the toolkit plus a great deal more.
Download datasheet

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