Number of analog inputs
4
Total number of channels (module)
4
Signal type
Current
Signal type (current)
0 … 20 mADC
Sensor connection
4 x (2-wire)
Input voltage (max.)
32 V
Signal characteristics
Single-ended
Resolution [bit]
12Bit
Input resistance (max.)
100Ω
Data width
4 x 16-bit data; 4 x 8-bit control/status (optional)
Conversion time (typ.)
10ms
Measurement error (reference temperature)
25°C
Measurement error, deviation (max.) from the upper-range value
0.1%
Temperature error (max.) of the upper-range value
0.01%/K
Supply voltage (system)
5 VDC; via data contacts
Current consumption (5 V system supply)
65mA
Supply voltage (field)
24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact)
Isolation
500 V system/field
Indicators
LED (A-D) red: Error AI 1 … AI 4
Number of incoming power jumper contacts
2
Number of outgoing power jumper contacts
2
Current carrying capacity (power jumper contacts)
10A