COMBINE 6640 Programmable universal transmitter

COMBINE 6640

Function :  

Programmable universal transmitter Combine 664U, converts the input variable- a DC current or voltage, or a signal from a thermocouple, resistance thermometer, remote sensor or potentiometer - to a proportional analog output signal.

Features :

Input variable (Resistance, DC current, DC voltage, Potentiometer) and all measuring ranges programmed using PC.

Output signal range and characteristics(linear/bent/live zero) are programmed using PC and the type of output signal (current or voltage) on a DIP switch.

Electrical isolation between measured variable, analog output signal and power supply as per EN 6 1010•

Measured variable data available at the programming interface.•

Measured variable and signals can be viewed on site using a PC.

Measuring Input : B, E, J, K, L, N, R, S, T, U W5 - W26 Re; Pt 100, Ni 100, Pt 20/20 °C , Cu 10/25 °C, Cu 20 / 25 °C, 2,3 or 4wire connection; 0...8Ω to 0....5kΩ; 0...80m A to 0...100 Ma; 0...2 mV to 0...40 V

Cold Junction compensation

Internal : Incorporated resistor Ni 100

DC current : Ranges:0 ... 20 or 4 ... 20 mA limit ± 22mA

             Burden Voltage:+15 V, resp - 12v

DC voltage : Ranges:0... 5, 1 ...5, 0...10 or 2... 10V

Limit:12V to + 15V

Load capacity:20mA

Power Supply:24 V . . . 60 V DC/AC and 85 V . . . 230 V DC/AC

Accuracy :± 0.5%

Inputs & Outputs available:1 input - 2 outputs

LED Display : Green LED----For indicating device in operating condition

              Red LED---For indicating operation of open-circuit or trip point

Optional

Connector RS 232 Programming Kit with software