Product Description
Product Details
Manufacturer: BACHMANN
Model/Part Number: DI212
Description: Digital input/output modules
Inputs
| Property | Details |
|---|---|
| Number of Inputs | 12 |
| Isolated Input Groups | 1 (1-12) |
| Input Voltage | 24 V DC |
| Internal Resistance | Approx. 6 kΩ |
| Low Level | -34 V .. +5 V |
| High Level | +15 V .. +34 V |
| Input Delay (Filter) | 3 ms |
| Interrupt Inputs | Max. 2 |
| Input Delay (Normally) | 50 µs |
| Galvanic Isolation | 500 V (from system) |
Ambient Conditions
- Operating Temperature: -30°C to +60°C
- Relative Humidity (Operation): 5–95% (with or without condensation)
- Storage Temperature: -40°C to +85°C
- Relative Humidity (Storage): 5–95% with condensation
Execution Variants
- Digital input module: 12x 24V; 3 ms filter; 1 group; 2 interrupt channels; 50 µs delay; 3-wire system; isolated