4-input impulse centralising equipment. Inputs are optoisolated to read impulses and it has a 32-bit memory to store the values metered.

- It has an RS-485 communications port that can be used with an RS-232 or Ethernet converter to read and write the unit's records remotely, using the PowerStudio management software. The RS-485 bus can be used to connect up to 32 units that use this type of communications
- The unit's outputs can be programmed to generate impulses or for remote control actions with the PowerStudio software

Applications
Reading any Impulse-emitting device (up to 4 units). These parameters are useful to generate receipts or define a price/unit cost
Alarm central: the unit's outputs can act on contacts, sound and/or luminous devices to carry out a protection or warning operation with an internal relay.

Parameter Name	Parameter Value
Signal type	digital
Bus	Ethernet, RS-485, RS-232
Mounting	DIN rail