Compatibility between smart metering transmitters and meters :

TX Pulse: 

In order to ensure the compatibility of our Tx Pulse with your meter, please check that your meter meets the following characteristics:

1. Pulse outputs of dry contact and/or open collector type.
2. Minimum pulse duration equal to 50 ms.
3. Pulse frequency of 10 Hz maximum.

TX Pulse LED: 

In order to ensure the compatibility of our Tx Pulse LED with your meter, please check that your meter meets the following characteristics:

• Visible (not infrared) LED flashes.
• Minimum pulse duration equal to 3 ms.
• Pulse frequency of 10 Hz maximum.