SENTRON PAC 4DI/2DO expansion module

The 7KM PAC 4DI/2DO expansion module is used to expand the 7KM PAC4200 measuring device to up to 10 digital inputs and 6 digital outputs and offers the following features.

• Up to two 7KM PAC 4DI/2DO modules can be plugged onto a 7KM PAC4200.
• The 7KM PAC 4DI/2DO expansion modules mean that the internal digital inputs and outputs can be expanded by up to 8 inputs and 4 outputs.
• The 7KM PAC 4DI/2DO expansion modules can be configured locally at the front of the device or via the powerconfig parameterization software.
• The digital inputs can be used without the need for an external power supply as they are self-powered. This is particularly useful for the integration of non-electric measuring devices, such as water or compressed-air counters.
• All functions of the integrated multifunctional inputs/outputs of the 7KM PAC4200 are also available in the 7KM PAC 4DI/2DO expansion module.
• Inputs and outputs can be used as an S0 interface conforming to IEC 62053-31.
• The connection is made via a 9-pole screw terminal.
• No external auxiliary power supply is required.