- Number of digital inputs
- 2
- Total number of channels (module)
- 2
- Signal type
- Current loop (intruder detection)
- Supply voltage (sensor)
- 24 VDC
- Sensor connection
- 2 x (2-wire)
- Specific sensor properties
- Alarm contact: R1 = 1.5 kΩ (±5 %); R2 = 2.2 kΩ (±5 %); Conductor resistance (R wire): 200 Ω (max.)
- Output current per channel
- 0.001 A
- Input data width (internal) max.
- 4 bits
- Data width
- 4-bit input: 2-bit data, 2-bit error (short circuit/wire break)
- Supply voltage (system)
- 5 VDC; via data contacts
- Current consumption (5 V system supply)
- 6 mA
- Supply voltage (field)
- 24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
- Current consumption, field supply (module with no external load)
- 16 mA
- Isolation
- 500 V system/field
- Indicators
- LED (A, C) green: Status DI 1, DI 2; LED (B, D) red: Error DI 1, DI 2
- Number of incoming power jumper contacts
- 3
- Number of outgoing power jumper contacts
- 3
- Current carrying capacity (power jumper contacts)
- 10 A