EV Connection EVC63A 1P-Mod Protocol V1.0
EV Connection Sdn Bhd Tel: +603-78872912 Fax: +603-78062677
Address: Unit B716, Block B, Level 7, Kelana Square, Jalan SS7/26,
Kelana Jaya, 47301, Petaling Jaya, Selangor, Malaysia
Website:
www.ev-connection.com
Power factor
1% of Unity
Active power
1% of range maximum
Reactive power
1% of range maximum
Apparent power
1% of range maximum
Active energy
Class 1 IEC62053-21
Class B EN50470-3
Reactive energy
1% of range maximum
Environment
Operating temperature
-25
℃
to +55
℃
Storage and transportation temperature
-40
℃
to +70
℃
Reference temperature
23
℃±
2
℃
Relative humidity
0 to 95%, non-condensing
Altitude
up to 2500m
Warm up time
10s
Installation category
CAT III
Mechanical Environment
M1
Electromagnetic environment
E2
Degree of pollution
2
Output
Pulse Output
The meter provides two pulse outputs. Both pulse outputs are passive type.
Pulse output 1 is configurable. The pulse output 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
Pulse output 2 is non-configurable. It is fixed up with import kWh. The constant is 1000imp/kWh.
RS485 output for Modbus RTU
The meter provides a RS485 port for remote communication. Modbus RTU is the protocol applied. For Modbus RTU,
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
Mechanics
Din rail dimensions
36x99x63 (WxHxD) DIN 43880
