Model TP4-WT4 - Four Input Load Cell/Strain Bridge Monitor
Model TP4-WT4 monitor accepts up to four separate load cell inputs. These inputs may be scaled and viewed individually or may be combined to display the sum. The instrument can function as an intelligent summing display/transmitter, a multichannel manual or automatic cycling display. All calibration and set up is achieved, by the user, via pushbuttons using easy to follow on display messages. Programming functions include, digital filter, relay setpoint parameters, calibration and scaling. Inputs may be calibrated to display directly in engineering units e.g. kilograms. The instrument retains all calibration values in non volatile memory. A programmable digital filter improves stability by smoothing out short term interference. Four setpoint relays are provided, rated 5A, 240VAC (resistive load). These may be individually configured for setpoint level, hysteresis, high and/or low alarm, relay trip delay, normally open or normally closed operation. Relays 2, 3 and 4 can alternatively be configured for trailing operation.