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47DAC OPERATING MANUAL EM-9518-B Rev.4
1.7.4 WIRING INPUT SIGNAL
Connect AC voltage or current signal wires. Be careful that the input terminal assignment
depends on the input code and type.
IMPORTANT
• The input frequency must be 40 Hz to 1 kHz.
• The input waveform must be up to 15% of 3rd harmonic content.
• For safety, make sure that wiring is performed by qualified personnel only.
• In order to prevent potential electric shock, wire the unit after cutting the input signal and making sure that the power is
not supplied to the cable.
• Do not connect anything to unused terminals.
INPUT CODE: 1
INPUT TYPE: 200V, 20V
INPUT TYPE: 2V, 0.2V
MEASURING RANGE: 0 – 200 V, 0 – 20 V
MEASURING RANGE: 0 – 2 V, 0 – 0.2 V
AC voltage
200 / 20 + 2 / 0.2 +
COM–
5
2
3
4
AC voltage
200 / 20 + 2 / 0.2 +
COM–
5
2
3
4
INPUT CODE: 2
INPUT TYPE: 200MA, 20MA
INPUT TYPE: 2MA, 0.2MA
MEASURING RANGE: 0 – 200 mA, 0 – 20 mA
MEASURING RANGE: 0 – 2 mA, 0 – 0.2 mA
AC current
200 / 20 + 2 / 0.2 +
COM–
5
2
3
4
AC current
200 / 20 + 2 / 0.2 +
COM–
5
2
3
4
