The IP405 controls up to 40 low-side switches (open-drain MOSFETs).
Operation of this module is very simple. Writing a “0” bit to a channel data register opens the switch to turn off a field device. Similarly, writing a “1” bit closes the switch to turn on the device. Each register can be read back to verify the value. Loopback monitoring of critical control signals is easily accomplished by reading back output states using Acromag’s IP400 Digital Input Module.
To ensure safe, reliable control under all conditions, the output operation is “fail-safe.” That is, outputs are always off on power-up and are automatically cleared following a system software reset.
Features
- 40 digital low-side switch outputs
- 0...60 V DC output range
- High output current (up to 1 A per channel)
- True logic operation
- Low drain-to-source ON resistance
- Failsafe power-up and system reset (open outputs)
- Output state readback capability (built-in)
- 0...+70°C (IP405) or -40...+85°C (IP405E model)
Ordering Options
| Manuf. Part No | | Part Description |
| IP405 | | Digital output module with 40 digital low-side switch outputs, 0...60 V DC output range, high output current (up to 1A per channel) |
| IP405E | | Digital output module with 40 digital low-side switch outputs, 0...60 V DC output range, high output current (up to 1 A per channel), extended temperature range |
Accessories
| Manuf. Part No | | Part Description |
| IPSW-API-VXW | | VxWorks® software support package |
| IPSW-API-WIN | | Windows® DLL driver software support package |
| IPSW-LNX-API | | Linux™ support (website download only) |
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