NEED HELP ? - Call : +44 (0)1245 428500 or email :
OFFICE HOURS : 9:00am - 5:30pm GMT/BST Monday to Friday

More Views

Rayleigh Instruments EA40 Pulse Counter with Modbus RTU Communication


  • RS485 Modbus RTU interface
  • Compact design single module DIN Rail mounting
  • Low power consumption
  • Pulse count for water, gas or electricity meters


Our EA40 is a Pulse acquisition module that counts electrical pulses from devices such as flow meters, old-style electric meters, or any other type of equipment that outputs a pulse to represent a quantity of measurement.

The EA40 acquisition module counts pulses over a period of time and then transmits the readings over Modbus protocol to a smart management system such as our rayleighconnect™ cloud-based remote monitoring and control platform.

Additional Information

Manufacturer Rayleigh Instruments
Product Name / Options Price (ex VAT)
Call our Sales Team for Model Options and Prices - 01245 428500 Call for Prices