8 CH 24V DC INPUT 1 CONDUCTER 3MS

8-channel digital input - 24 VDC, 3 ms, light gray


This digital input module features eight channels in a width of just 12 mm (0.47 inch). It receives control signals from digital field devices (e.g., sensors). Each input module has a noise-rejection filter. Field and system levels are electrically isolated.

Number of digital inputs: 8
Total number of channels (module): 8
Signal type: Digital, Voltage
Signal type; 24 VDC
Sensor connection: 8 x (1-wire)
Input characteristic: high-side switching
Input filter (digital): 3ms, 3ms
Input current per channel for signal (1) typ.: 2.8mA
Voltage range for signal (0): −3 … +5 VDC
Voltage range for signal (1): 15 … 30 VDC
Input data width (internal) max.: 8Bit
Supply voltage (system): 5 VDC; via data contacts
Current consumption (5 V system supply): 17mA
Supply voltage (field): 24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
Isolation: 500 V system/field
Indicators: LED (A-D) green: Status DI 1, DI 3, DI 5, DI 7; LED (E-H) green: Status DI 2, DI 4, DI 6, DI 8
Number of incoming power jumper contacts: 2
Number of outgoing power jumper contacts: 2
Current carrying capacity (power jumper contacts): 10A