Version: 1.06 156
8 ANAIN (next)
T
ECHNICAL
S
PECIFICATIONS
General
Quantity 8 analog inputs
Signals: - for the 8 inputs
- for 2 of the 8 inputs
Choice between: –10..+10V OR –20..+20mA (see cabling)
Supplementary choice between Pt100 OR Pt1000 2 wires (see cabling)
No hardware or software configuration is required
Resolution 14 bits
Mode Bipolar
Model (for current/voltage) Passive input: sensor and input stage powered by an ext. power supply
Precision: - Current
- Voltage
- Temperature
5 µA
2.5 mV
1 °C
Time of measurement:
- Current
- Voltage
1 msec
1 msec
Input Impedance: - Current
- Voltage
Maximum: 26.4 Ω
Minimum: 100 kΩ
Consumption Tbd
Replacement Hot insertable/removable. There is no risk to damage hardware, but
a reset is required.
Test Automatic test of the access of the card by the CPU
(See LED ‘CS’ below)
Protection
Current input Protection against voltage (max. 30 VDC)
Voltage input No specific protection. High impedance is a protection
Temperature input NO protection. Be careful not to apply voltage.
Isolation
1 group isolated Isolation by group of 8 inputs
From the Ground Isolation from the CPU ground and the earth
Level of isolation 1500 Vrms
between group; between Inputs and ground; between Inputs and earth
Digital Input
Validity input associated to
each analog input 4..20mA
Returns ‘0’ when signal < 2.4mA and > 21.6mA
Returns ‘1’ when the signal is valid.
LED
CS Card Selection: the card corresponds to a card declared in TWinSoft.
ER Error: The type of the card does not correspond to the one declared in
TWinSoft.
Temperature
Storage -20°C to 70°C
Working (ambient) Standard: -5°C to 50°C
Ruggedized: -20°C to 70°C
Hygrometry 15 to 95 % without condensation
Dimensions
Without connector Height x Length x Depth: 150 x 83 x 29 mm
Weight 300 g
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