AOIP TM6612 - Page 67

Power-up B
NTA47230-300A6 67 / 101
B.1.7.3 Electrical characteristics not to be exceeded for "voltage" gauges (TC6621, TM6630 and TM6602)
Function
Gauge
Max Vin
Z load
U measurement
100mV
60 V
U emission (TC6621)
80mV
1000  min
B.1.7.4 Resistances / temperature measurement (TC6622, TM6630 and TM6612)
Gauge
400 Ohm
(for PT100)
3600 Ohm
(for PT1000)
Resolution (display)
10 mΩ or 0.01 °C or 0.01°F
100 mΩ or 0.01 °C or 0.01°F
Scope of range:
0 Ω to 400 Ω
-220°C to 850°C
-364 °F to 1562 °F
0 Ω to 3600 Ω
-220°C to 760°C
-364 °F to 1400°F
Scaling
yes
yes
B.1.7.5 Resistance / temperature simulation (TC6622)
Gauge
400 Ohm
(for PT100)
3500 Ohm
(for PT1000)
Resolution (display)
1 mΩ or 0.01 °C or 0.01°F
1 mΩ or 0.01°C or 0.01°F
Scope of range
0 Ω to 400 Ω
-220°C to 850°c
-364 °F to 1562 °F
0 Ω to 3500 Ω
-220°C to 715°C
-364 °F to 1319°F
Scaling
yes
yes
Measurement current
(Continuous)
0.1 mA to 1 mA and 1 mA to 4 mA
0.1mA to 1mA
Measurement current
(Pulsed)
0.2 mA to 1 mA and 1 mA to 4 mA
0.2mA to 1mA
B.1.7.6 Electrical characteristics not to be exceeded for "resistance" gauges (TC6622, TM6630 and TM6612)
Function
Range
Vin max
Measuring current
Ohm measurement
400 Ω / 3600 Ω
60 V
Ohm Simulation
(TC6622 only)
400 Ω / 3500 Ω
5 mA