I/O Device

Acromag IP440-2E
Industry Pack	PowerPC	v. 4.0
Markets:	industrial, military and aerospace
Digital Input

Acromag's IP440-2E extended temperature range Industrial I/O Pack (IP) module provides 32 optically isolated inputs to safely monitor a wide range of digital input voltage levels.

Isolation protects your computer system from noise, transient signals, and field wiring faults. The inputs are grouped into four 8-channel ports. Ports are isolated from the logic and each other.

Change-of-state interrupts are supported using paired channels. Debounce eliminates spurious interrupts from noise and switching transients for error-free edge detection.

Closed-loop monitoring of critical control signals is easily accomplished using the IP440 in conjunction with Acromag's IP445 digital output module.

Features

• Extended temperature range
• 32 port-isolated input channels
• ±16 to ±40V DC or AC peak
• Interrupt support for each channel
• High speed processing (0 wait states)
• Programmable polarity of event interrupts (low-to-high or high-to-low transitions)
• Programmable debounce
• Input hysteresis
• Reverse polarity protection
• Software configuration (no jumpers or switches)

View more Acromag bus boards and I/O modules, or learn more about Acromag, a SynergyWorks partner.