Intelligent Load Cell Amplifier

Features

Simple one pass auto calibration

Excitation 10V 160mA for up to 6 Load Cells

Sensitivity from 0.5 to 200 mV/V

6 wire input to compensate for barrier and cable losses

Full digital set-up and calibration using keypad or PC

Auto tare and peak hold actioned by volt-free contacts

Fully isolated 4-20mA and 0-10V analog outputs

2 Setpoints SPCO relay outputs

RS485 RS232 Digital data output for communications and printing

PCB (LCB shown in main photo) options include various cases with or without DIN rail mounting

Product Details

All parameters as the LCA15 but without surface mount case. Circuit board is Eurocard size.

The LCA15 intelligent Strain Gauge amplifier offers both 4 to 20mA and 0 to 10V analogue outputs from any standard strain gauge input. Designed primarily as controllers for weighing operations, the LCA15s have a wide range of application.

Ease of calibration and setting of the analogue output range make the unit extremely user-friendly. Set-up is via a simple hand-held or on-board programmer/display. Auto Tare and Peak Hold (if set) on the analogue output are operated via voltage-free contacts closures.

Sensitivity (mV/V)

0.5 to 200.0

Excitation

10VDC nominal (drives up to 6 350 ohm cells)

Display Resolution

19,999 (Display optional)

Analogue Output

Simultaneous 0-10V and 4-20mA

Mounting

Surface mount ABS case sealed to IP65

Power Supply

Selectable 110 VAC, 240VAC

Options

Relay alarms, RS232/485, 12 or 24 VDC power

Contact