EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Especificações descarregar pdf (Página 53)

Transmitter Cond/Res 2-Channel M300 53

Printed in Switzerland 52 121 318

Press [ENTER] and the transmitter will ask to ‘Save Calibration’.

Select Yes to save the calibration values and the successful Calibration is conﬁrmed on the

display.

The transmitter will return to the operation mode in approximately 5 seconds.

The above calibration process can then be repeated for Channel B of dual channel transmitters.

11.2.2 Calibrate Analog

Select the Analog Output you wish to calibrate. Each Analog output can be calibrated at 4 and

20 mA.

Connect an accurate milliamp meter to the Analog output terminals and then adjust the ﬁve digit

number in the display until the milliamp meter reads 4.00 mA and repeat for 20.00 mA.

As the ﬁve digit number is increased the output current increases and as the number is de-

creased the output current decreases. Thus coarse changes in the output current can be made

by changing the thousands or hundreds digits and ﬁne changes can be made by changing

the tens or ones digits.

Pressing the [ENTER] key after entering both values will bring up a con-ﬁrmation screen.

Selecting No will discard the entered values, selecting Yes will make the entered values the

current ones.

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EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Especificações Página 53