IP400: Digital Input Module, High Voltage Inputs

IP400: Digital Input Module, High Voltage Inputs Description

The IP400 can monitor the on/off (high/low) status of up to 40 devices.

Loopback monitoring of critical control signals is easily accomplished with the IP400 by reading the output states of Acromag’s IP405 Output Module. The two modules share the same field interface pinouts for direct loopback compatibility.

Configuration is easy with software commands that eliminate confusing jumper settings and switches. You can configure interrupts for a change of state or level detection of any bit on up to 12 channels.

Update to AcroPack mezzanine modules into your host system, they maintain the same functionality and memory map of Acromag’s existing Industry Pack (IP) modules. Learn More >

IP400: Digital Input Module, High Voltage Inputs Features & Benefits

• 40 digital inputs
• 0 to 60V DC input range
• TTL input threshold with hysteresis
• Change-of-state/level interrupts (up to 12 channels)
• Loopback monitoring of output states (with IP405)
• 0 to 70°C (IP400) or -40 to 85°C (IP400E model)
• Buffered inputs include hysteresis for increased noise immunity.
• Interrupts can be generated for change of state or level detection.
• Loopback monitoring enables self-test and fault diagnostics to detect open switches or shorts.
• High impedance inputs minimize loading of the input source and input current.
• Faster data processing is achieved because only one “wait” state is required for a read or a write operation.

Additional information