EAPL EMS-01 - Wiring, Operation, and Specifications; Wiring Diagram and System Types; Keys and Operation Modes; Technical Specifications

CREATED ON: April 28, 2016
Wiring
System Type : Star/Wye
Keys and Operation
RUN Mode
• Once there is power failure, energy, Load/hour, Display Status will be
saved.
• RS485 communication status can be viewed in Page 1 “DEV ID”
parameter.”T” for transmit, ”R” for receive & “U” for device ID
mismatch.
PROGRAM Mode
SELECT Key
RUN Mode : used to select the required page.
PROGRAM MODE : used to enter into program mode.
: used to select digits.
ADVANCE Key
RUN Mode : used to view the pages.
PROGRAM Mode : used to increase the value by one
PREVIOUS Key
RUN MODE : used to view previous pages and parameters
PROGRAM MODE: used to program previous parameters.
NEXT Key
RUN MODE: used to view next pages and parameters
PROGRAM MODE: used to program next parameters.
SCROLL/HOLD Key
RUN MODE:used to scroll/hold the parameters
Program
page
Function
Range
Factory
setting
1 PASSWd 0001 to 9999 1000
2 CT-PRI 1A to 5000A 5
3 CT-SEC 1A to 5A 5
4 PT-PRI 110V to 999KV 415
5 PT-SEC 110V to 500V 415
6 CLR-EN Y/N N
7 dEV-Id 1 to 247 001
8 bAUd
2400,4800,9600
and 19200(bps)
9600
9 POLES 1 to 28 04
10 PLSOUT
Active energy/
Reactive energy
A
11 ChPASS 0001-9999 0001
Technical Specification
Disposition
Once the product life is over, you may send back the unit to EAPL for
disposition
Contact
Electronic Automation Pvt. Ltd
#20, KHB Industrial Area
Yelahanka, Bangalore -560064
Ph: +91-80-28567561/2, /42802345
Email: info@eaplindiamail.com,
www.eaplindia.com
Product Function Multi Function Meter
Rated voltage(Aux.Supply) 24V DC ±10%
Power consumption
< 1W
Input voltage 3 Phase 4 wire (R,Y,B,N )
Range - 415 VAC (-40% to +20%)
110 VAC (-40% to +20%)
Input current
Current inputs (AR, AY, AB)
1A to 5A (to 200%)
Input Frequency
50 Hz, ± 2%
Burden < 0.2 VA per Volts/Amps input
Accuracy
Class 0.5
Recovery Time
2 sec minimum.
Communication
RS-485 MODBUS RTU Protocol
Meter Constant
3200 Pulses / KWh
3200 pulses / KVArh
Ambient Temperature
Ope
ration : -10°C to + 55°C(14°F to131°F)
Storage :
-25°C to + 80°C(-13°F to 176°F)
Humidity Up to 95% RH @ 40°C
OD RE KN 540011 REV 02/28-04-16
Page 2 of 2
1, 2, 3, 4 : R, Y, B, N
5 ,6 : No connection
7,8 : A,B (RS 485Communication port)
9, 10 : S1, S2 (R Phase)
11,12 : S1, S2 (Y Phase)
13,14 : S1, S2 (B Phase)
15,16 : Auxilary Supply(24V DC±10%)