Escort 3016B User Manual
Page 122
16 Technical specifications
Page 3
16.2. Multiplexed inputs
16.2.1.General characteristics
Number of inputs per module: 12
Inputs type differential non isolated
Impedance:
Impedance > 10 M
for ranges 2 V
Impedance = 2 M
for any other range
Maximum possible voltages:
Between a measure channel and the ground:
48 V DC
Between the 2 terminals of a channel:
48 V DC
Maximal common mode voltages :
3 V for ranges
2 V
50 V for any other range
Type of measurements:
Voltage, current (by external shunt)
Thermocouple J, K, T, S, B, N, E, W5
PT100 2, 3 or 4 wires
16.2.2.Voltage recording
Maximum range
50 V
Minimum range
1 mV
Offset
Adjustment of the centre by software
Accuracy
0.1% of the full scale, 10 V, 0.1% of the offset
Offset drift
100 ppm/ C 1 V/ C
16.2.3.RMS recording
RMS calculation by software
Resolution
200 s
Maximum frequency
500 Hz
Crest factor
2.2
Accuracy
1 % (wave signal)
Response time
typical. 100 ms