New energy meter EM540 replaces the EM24 and ET340 meters

The many advantages offered by the new EM540 energy meter for use in ESS systems make it no longer interesting to use the ET340 and EM24 meters.

The advantages of the EM540 compared to the older meters include:

• Faster measurement, as a result of which the ESS reacts more quickly and the readout corresponds better to the readout of the digital meter.
• Smaller dimensions, so less room is taken up inside electrical boxes.
• Better access to RS485 connectors, for easy installation.

The EM540 communicates only via RS485 and can therefore be used with our RS485 to USB cables:

• ASS030572018 RS485 to USB interface 1.8m
• ASS030572050 RS485 to USB interface 5m

The EM540 requires the latest firmware release of the GX software (V3).

No successor for the ´EM24 Ethernet´ is available just yet, so the Ethernet version remains available - but it is currently subject to very long delivery periods.