Eastron Bi-Directional Single Phase Energy Meter – SDM120CT-M – 120A – 50Hz – Din Rail Mount – 1A or 5A CT operated – with RS485 Modbus Communication

Communication:

RS485 Modbus
Modbus RTU is the protocol applied; the following RS485 communication parameters can be configured from the Set-up menu.
Baud rate: 1200, 2400, 4800, 9600
Parity: NONE/EVEN/ODD
Stop bits:1 or 2
Modbus Address: 1 to 247

Also comes with 2 pulse outputs:
Pulse Output 1
Pulse output 1 is configurable. The pulse output 1 can be set to generate pulses to represent total / import/ export kWh or kVarh.
The pulse constant can be set to generate 1 pulse per: 0.001 ( default) / 0.01 /0.1 /1kWh /kVarh.
Pulse width: 200 / 100/ 60ms ( default)

Pulse Output 2
Pulse output 2 is non-configurable. It is fixed up with Import kWh.
The constant is 1000imp/kWh.
The Pulse width: 60ms