TCM-94N: DIGITAL AC AMP METER (TRUE RMS)/DIGITAL DC AMP METER

รหัสสินค้า : TCM-94N

DESCRIPTION

• TCM-94N-1 Measurement of alternating current, measuring range 0-5 Amps. Frequency 50 Hz.

• TCM-94N-2 DC Measurement of Direct current range 0-75 mV or 0-150 mV from R-Shunt

• 7-Segments, 5 Digits size 0.56 inches

• There are 3 Alarm Relay Outputs with 4 Alarm Function settings.

• Can be connected computer with RS-485 (Modbus RTU Protocol).

• 4-20 mA / 0-10 Vdc Transfer Output can be either Direct or Inverse.

• Absolute Input Function shows positive value all the time, regardless of the positive lead input or minus input for TCM-94N-2.

• Sensor Break Alarm when sensor break

OPERATION

                 TCM-94N is measure and display current value DC and AC by AC system can connect with CT

measure range 0-20,000 VAC and can connect directly range 0.5 A and DC system can connect with Shunt Resistor

which has 2 range to choose are 0-75 mVDC and 0-150 mVDC by setting from CT Ratio multiplier and Shunt Resistor.

It can collect and save data to computer via communication port RS-485 Modbus RTU and can connect analog 

Transfer output signal with other device and there are 3 Alarm output by 4 Alarm function for setting to cut or connect Load as require.

SPECIFICATION

DIMENSION

CIRCUIT DIAGTAM

ORDER CODE