- Number of analog inputs
- 2
- Total number of channels (module)
- 2
- Signal type
- Current
- Signal type (current)
- 4 … 20 mADC
- Supply voltage (sensor)
- 16 VDC; Transmitter supply UV at 20 mA
- Sensor connection
- 2 x (3-wire)
- Signal characteristics
- Single-ended
- Resolution [bit]
- 12 bits
- Input resistance (max.)
- 100 Ω
- Power consumption Pmax.
- 1.3 W
- Data width
- 2 x 16-bit data; 2 x 8-bit control/status (optional)
- Conversion time (typ.)
- 2 ms
- Measurement error (reference temperature)
- 25 °C
- Measurement error, deviation (max.) from the upper-range value
- 0.2 %
- Temperature error (max.) of the upper-range value
- 0.01 %/K
- Intrinsic safety Ex i
- Yes
- Supply voltage (system)
- 5 VDC; via data contacts
- Current consumption (5 V system supply)
- 31 mA
- Supply voltage (field)
- 24 VDC; (Ex i power supply: UO = max. 27.3 V); via power jumper contacts (power supply via blade contact; transmission via spring contact)
- Current consumption, field supply (module with no external load)
- 11 mA
- Power loss Pl
- 0.75 W
- Isolation
- 300 VAC system/field
- Indicators
- LED (A, E) green: Function AI 1, AI 2; LED (B, F) red: Error AI 1, AI 2
- Number of incoming power jumper contacts
- 2
- Number of outgoing power jumper contacts
- 2
- Marking
- ATEX/IECEx: II 3 (1) G Ex ec [ia Ga] IIC T4 Gc; II (1) D [Ex ia Da] IIIC; I (M1) [Ex ia Ma] I