Elgama G1B Series - Meter Functionality and Features; Functional Possibilities

12
Pulse duration, ms 30
Relay output:
Programmable (1  2)
Maximum commutation voltage, V 250
Maximum commutation current, mA 120
Internal mains relay:
Bi-stable
Option #1 Option #2 Option #3
Max switching current (Imax)
Max switching voltage (115% Unom)
Max switching power (1.15×Unom×Imax)
Mechanical endurance
Electrical endurance
≤ 40A
≤265 V
≤10,6 kW
1×10
5
5×10
3
≤ 80A
≤265 V
≤21,2 kW
1×10
5
5×10
3
≤ 100A
≤265 V
≤26,5 kW
1×10
5
5×10
3
Communication interfaces:
Optical interface IEC 62056-21, DLMS/COSEM
Electrical interface – CL (20mA current loop) IEC 62056-21, DLMS/COSEM
RS485 IEC 62056-21, DLMS/COSEM
Wired M-Bus/ Wireless M-Bus EN 13757-2; EN 13757-3
PLC EN 50065-1 (CENELEC A (3–95 kHz))
Isolation:
Pulse voltage tests (IEC 60060-1) 6 kV (1,2/50 µs)
Alternating voltage tests 4 kV @ 50 Hz, 1 minute
Magnetic field sensiti
vity
Immunity against permanent magnetic fields
Immunity against electromagnetic HF fields
> 3.5 mT
≤ 300 mT (current sensor – shunt)
≤ 30 V/m (80 - 2000 MHz)
Protection against dust and water
IP53 default
IP54 (optional)
Temperature range:
Operation:
For meters with battery and for meters without power backup source
For meters with supercapacitor
- 40  +70°C (3K7)
- 25  +70°C
Storage, transportation: - 40  +70°C
Mass, kg:
< 0,9
Dimensions, mm
with usual terminal cover
with special terminal cover for GSM/GPRS modem
180 x 130 x 65 (see Figure A-0-1)
200 x 130 x 80 (see Figure A-0-2)
Average service life
16 years
4 Functional possibilities
G1B meters can have different functional possibilities which are described below.
Table 4-1 Ordering code
Section No.
Code:
X
X
X.
FXX.
BX.
PX.
CXXX.
VX.
RX.
LX.
HX
1
Reference current
See chapter 4.1
Reference voltage
See chapter 4.1
Reference frequency
See chapter 4.1
2
F
-
additional Functions
See chapter 4.2
3
B
-
sealed Button functions
See chapter 4.3
4
P
-
backup Power source
See chapter 4.4
5
C
-
Communication, I/O
See chapter 4.5
6
V
-
voltage and current circuit separation
See chapter 4.6
7
R
-
internal main relay
See chapter 4.7
8
L
-
LCD options
See chapter 4.8
9
H
–
internal PLC modem
See chapter 4.9
4.1 Current, voltage, frequency
G1B meters may differ in current, voltage and frequency. Choices are denoted with the first three
digits in ordering code and are listed in Table 4-2.
Table 4-2 Possible code choices for current, voltage and frequency
No.
Code:
X
X
X.
Section 1
Reference current
5 A 2
10 A 3
Reference voltage
100 V, 120 V, 127 V 1
220 V, 230 V, 240 V 2
Reference frequency
50 Hz 0