Aclara SGM30C2 - Page 86

SGM3000 Series Smart Meters
User Manual
86
GEH-7111-1.00-2
Restricted
Category
Standards
Terminals
4 primary, 2 auxiliary load
Protocols
IEC (DLMS/COSEM) or ANSI
Optical Port
IEC62056-21 (physical) – ANSI C12.18
Home Area Network
ZigBee / Smart Energy 1.1
TOU Rates
10
Password Protection
4 levels of password protected user access
Load Profile
Multiple data channels, 4 load profile intervals
Sufficient memory for ~ 2 years 4 channel 30 minute data
Data Storage
64 kB EEPROM, 4 MB serial flash, 16 MB SDRAM
Operating Temperature
–25 °C to +60 °C
(–40 °C to + 70 °C limit range of operation)
Humidity
95% non-condensing
Ingress Protection
IP54
Weight
~ 1.5 kg
Table 17 SGM3022 Specifications
Category
Standards
Phase/Connection
Single phase dual element/Direct connect
Current (maximum/basic)
100 A/10A (main element); 40 A/10A (load element)
Voltage Rating
220 V to 240 V (±20%)
Frequency
50 Hz
Accuracy (active/reactive)
Class 1 per IEC 62053-21/Class 2 per IEC 62053-23
Power Consumption
1.2 W (without AMI, Han, or ripple)
Relays
100 A supply, 40 A auxiliary load
LCD Display
7 segment – 7 digit + 3 digit monochrome
Ports
AMI Interface with RS-232, RS-485, and other interfaces
Terminals
4 primary, 1 micro-generation, 1 auxiliary load
Protocols
IEC (DLMS/COSEM) or ANSI
Optical Port
IEC62056-21 (physical) – ANSI C12.18
Home Area Network
ZigBee / Smart Energy 1.1
TOU Rates
10 per element
Password Protection
4 levels of password protected user access
Load Profile
Multiple data channels, 4 load profile intervals
Sufficient memory for ~ 2 years 4 channel 30 minute data
Data Storage
64 kB EEPROM, 4 MB serial flash, 16 MB SDRAM
Operating Temperature
–25 °C to +60 °C
(–40 °C to + 70 °C limit range of operation)
Humidity
95% non-condensing
Ingress Protection
IP54