Signal amplifier LCA20

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This very flexible digital load cell amplifier for weighing single or multiple load cell applications, offers an easy one-pass calibration and fast setup. It is also equipped with relays, data port and display. The LCA20 load cell weight indicator offers options of local or remote LCD displays, isolated 4-20 mA 0-10 V analogue outputs, relay outputs for control or alarm functions, for example, in crane overhead alarms, and also for, in-flight compensation commonly used in silo bag filling applications. The RS232 or RS485 options provide for digital communications (including setup) and can support label or ticket printers. Analogue and digital output, set point and display capabilities AC or DC powered, IP65 NEMA 4 protected. The LCA20 (load cell amplifier) replaces the LCA15 and provides increased functionality, improved performance and takes advantage of new technology. See the migration sheet for further details. IP65 bulkhead mounting ABS case - also available as a DIN rail or PCB module - model LCB-20 For a PCB module version, see model LCB20 load cell amplifier and digitiser. 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 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