Model Number

ANL 181

Universal head transmitter for resistance thermometers (RTD), thermocouples, resistance and voltage transmitters, settable using a PC, for installation in a sensor head (Form B), compatible TMT 181.

Areas of application

Ÿ    PC programmable (PCP) temperature head transmitter for converting various input signals into an scalable 4 to 20 mA analogue output signal

Ÿ    Input:

n        Resistance thermometer (RTD)

n        Thermocouple (TC)

n        Resistance transmitter (Ohm)

n        Voltage transmitter (mV)

Ÿ    Online configuration using PC with ANL 181 configuration kit and PC-software Anlysun ReadWin 2000 (compatible E+H ReadWin 2000)

Benefits at a glance

Ÿ    Universally PC programmable for various signals

Ÿ    Galvanic isolation

Ÿ    2 wire technology,4 to 20 mA analogue output

Ÿ    High accuracy in total ambient temperature range

Ÿ    Fault signal on sensor break or short circuit, presettable to NAMUR NE 43

Ÿ    Online configuration during measurement using SETUP connector

Ÿ    Output simulation

Ÿ    Customer specific measurement range settings or expanded SETUP

Technical data

Input:                         RTD, TC, Ohm, mV

                                   Output:4 to 20 mA

Supply voltage:              8 to 35 V DC (non-Ex-Area)

                                   8 to 30 V DC (Ex-Area)

Operation:                PCP (PC programmable)

Installation:                     Sensor head form B

                                   Field housing