X20AT4222 | B&R X20 Series Temperature Module

The interface module is equipped with a PROFINET IO device interface.

This allows the B&R system (I/O modules, POWERLINK, etc.) to be connected

to systems from other manufacturers and makes it possible to quickly and easily

transfer data in both directions.

The interface module can be operated in the X20 controllers or in the expandable

X20BC1083 POWERLINK bus controller.

The interface is equipped with 2 RJ45 connections. Both connections result in an

integrated switch. This makes it easy to implement daisy chain cabling.

Ethernet and USB are onboard. In addition, the CPU has a POWERLINK connection

for real-time communication. The only differences from the X20CP3486 are that

the X20CP1486 only has one slot for interface modules and a smaller width.

special features with a synchronization unit that is able to meet all demands.

The measurement unit's 3 current inputs are suitable for both X: 1 A and X: 5 A current

transformers. Overcurrent resistance and the high resolution of the measurement unit

round off its features. For the voltage inputs, the value range can be configured between

480 VAC and 120 VAC.

The area of use includes 4-wire AC networks with a phase voltage up to 480 VAC and

3-wire systems, whereas L2 can be grounded (V-connection). The module can also handle

Aron measuring circuits.

The resulting measured values include the pure phase current; line-to-line voltage or phase

voltage; the effective, reactive and apparent power parts; the mains frequency; the power

factor and much more. In addition, peak values and energy meters are stored on the module

in nonvolatile memory. Depending on the configuration, it is also possible to use a digital

output as a pulse encoder for an external energy meter.

The synchronization unit doesn't just take the phasing and phase voltage into consideration;

integrated intelligence also monitors the rate of change and other parameters, allowing them

to influence when the synchronization output is switched. It is also possible to monitor a

generator using a large number of additional conditions. A total of 4 voltage inputs provide

substantial overall flexibility.