WAGO 8-channel digital input; 24 VDC; 3 ms Item no. 750-430
Description
8-channel digital input; 24 VDC; 3 ms Item no. 750-430
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.
Technical data
| Number of digital inputs | 8 |
| Total number of channels (module) | 8 |
| Signal type | Voltage |
| Signal type (voltage) | 24 VDC |
| Sensor connection | 8 x (1-wire) |
| Input characteristic | high-side switching |
| Input filter (digital) | 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. | 8bits |
| 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 |
