Программируемый передатчик 5116B

Programmable transmitter   5116B   Input for RTD, TC, mV, Ohm, potentiometer, mA and V 2-wire supply > 16.5 V to Ex zone 0 Bipolar voltage input Output for current, voltage and 2 relays Universal supply by AC or DC Application Linearized, electronic temperature measurement with RTD or TC sensor. Conversion of linear resistance variation to a standard analog current / voltage signal, i.e. from solenoids and butterfly valves or linear movements with attached potentiometer. Power supply and signal isolator for 2-wire transmitters. Process control with 2 potential-free relay contacts which can be configured for advanced functions. Galvanic separation of analog signals and measurement of floating signals. Technical characteristics Within a few seconds the user can program PR5116B to suit the specific application. By way of the front push-button the input can be calibrated to the exact span of the process. Zero drift on the process signal can be adjusted by a single press of the front buttton. A green front LED indicates normal operation and malfunction. A yellow LED is ON for each active output relay. Continuous check of vital stored data for safety reasons. 3-port 3.75 kVAC galvanic isolation. Mounting / installation Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without any distance between neighboring units, up to 42 devices can be mounted per meter.