Signal amplifier GM44-GW

acquisitionswitchingfor strain gauge sensors

The Limit Value Evaluation with 2 Adjustable Limit Values, 0..±10V Input, Universally Applicable.  Limit Value Extension to GM 40  For Switch-Cabinet Assembly, Width only 23 mm  10 .. 30VDC Supply, galvanically separated  Very easy Operation  2 adjustable Limit Values  Fast Response Time <2 ms  Adjustable Switching Direction  Most modern PhotoMos-Relays  2 Closing Contacts  Voltage Input 0 .. ±10V The Limit Value Evaluation GM 44 is universally applicable as a fast limit value extension with 0 .. ±10V input. The narrow shape of the housing allows space-saving mounting in switch cabinets on standardized DIN mounting rails. Most modern PhotoMOS relays ensure;fastest and over many years reliable shifting processes without mechanical contacts. In each case, one closing contact per limit value is available, the setpoint value can be adjusted from -10V .. +10V by a 20- fold potentiometer. The switching direction is selected by a switch. The switching status is indicated by an LED in each case. A galvanically separated excitation voltage range from 10 .. 30V and the setpoint values of 0 .. ±10V allow direct signal processing with a PLC control. All control elements are obtainable behind a removable plexiglass plate on the front side.