D.2.6 Frequency (Calys 50 / 75 / 100); D.2.7 Dc Voltage (Calys 100); D.2.8 Dc Current (Calys 100); D.2.9 D.2.9 Resistance (Calys 100) - AOIP CALYS 50 Mode D'emploi

CALYS 50 / 75 / 100
D.2.6 Frequency (CALYS 50 / 75 / 100)
Range Resolution
1000 Hz 0.01 Hz
10 kHz 0.1 Hz
(1) Note that the captured value may differ from the displayed value. The frequency generated is derived from a fixed
frequency by dividing it by a whole number. The displayed value (within the resolution of the display) is, therefore, this
value recalculated with the fastest approximation to the captured value.
The frequency actually generated is the displayed value to within the uncertainty specified in this table.
Temperature coefficient: < 5 ppm R/°C from -10°C to +18°C and from +28°C to +50 °C.
D.2.7 DC Voltage (CALYS 100)
Range Resolution
100 mV 1 µV
2 V 10 µV
20 V 100 µV
50 V 1 mV
Temperature coefficient: < (7 ppm R + 0.5 ppm Range)/°C from -10°C to +18°C and from +28°C to +50 °C.
Settling time: < 5 ms
D.2.8 DC Current (CALYS 100)
Range Resolution
24 mA 1 µA
4-20 mA 1 µA
0-20 mA 1 µA
Temperature coefficient < (10 ppm R + 0.5 ppm Range)/°C from -10°C to +18°C and from +28°C to +50 °C.
Settling time: < 5 ms
The above specifications are given for the following configurations:-
- CALYS 50 / 75 / 100 active mode (+24 V ON)
- CALYS 50 / 75 / 100 passive mode (+24 V OFF)
D.2.9 D.2.9 Resistance (CALYS 100)
Range Resolution
40 Ω 1 mΩ
400 Ω
10 mΩ
4000 Ω
100 mΩ
Temperature coefficient: < (5 ppm R + 0.5 ppm Range)/°C from -10°C to +18°C and from +28°C to +50 °C.
Settling time: < 1 ms
Accuracy applies to a 4-wire connection with Y-shaped lugs; add 20 mOhms of uncertainty when banana plugs are used.
160 / 164 NTA47227-300A8
Accuracy / 1 year Notes
0.005% R + 5 mHz (1)
0.005% R + 5 mHz (1)
Accuracy / 1 year Notes
0.010% R + 3 µV Output load min = 1 KΩ
0.010% R + 20 µV Output load min = 2 KΩ
0.012% R + 200 µV Output load min = 4 KΩ
0,012% R + 2 mV Output load min = 4 KΩ
Accuracy / 1 year Notes
0.012% R + 2 µA (1)
0.012% R + 2 µA (1)
0.012% R + 2 µA Active mode +24V ON
Passive mode +24V OFF
Passive mode tester (+24 V OFF).
Active mode tester (+24 V ON)
Accuracy/1 year Notes
0,012% R + 3 mΩ (1) Iext =10 mA
0,012% R + 10 mΩ (2) Iext =1 mA
0,012% R + 20 mΩ (1) Iext from 1 to 10 mA
0,012% R + 30 mΩ (2) Iext from 0.1 to 1 mA
0,012% R + 300 mΩ Iext from 0.1 to 1 mA
TECHNICAL SPECIFICATIONS