Metering Security
DS1100
The meter offers high security and detects many of the most commonly used tamper techniques. The display has large easy to read characters with information identified by OBIS. Security data can be included as part of the display sequence and read via the communication ports.
-
Accuracy Class 1.0 to IEC 62053-21
-
Communication
-
Mechanical
Basic Feature
-
Metering Security
-
Unidirectional or bi-directional measurement
-
Full DLMS compliance
-
Voltage and current instrumentation values registration
-
communications and serial communications
-
Rate select for two rate meters, switch to neutral
-
DIN double insulated, glass filled polycarbonate case
-
Extensive security data
-
Large digit multilingual display with OBIS information indication on backlite LCD
-
Active and reactive energy measurement
Configuration
DS1100 measures reactive energy in addition to active energy and is ideally suited for utilities who wish to bill or monitor energy consumption based on kvarh measurement. The meter offers additional instrumentation values and maximum demand as well.
DS1100 can be a simple import meter or for import/export, domestic or for net metering in solar system. An opto-isolated pulsing output can be provided as an option. The output is available via the meter auxiliary terminals.
Security
DS1100 offers high security with various useful security features. The meter stores all registration and configuration data to nonvolatile memory. All data is retained for the life of the meter. Recordable security features are provided.
Profile Data Storage
300 days of half hour data available when one channel selected, using a programmable integration
period for up to four selectable channels of load profile for any measured quantity.
Display
DS1100 can be configured by the customer to display English characters or OBIS identification codes.
An optional battery can support the display during power outages.
DS1100 supports symmetrical and sequential connection.
Chart
| Item | Description |
|---|---|
| Network | 1 Phase 2 Wires network |
| Nominative standard | IEC 62052-11 IEC 62053-21 IEC 62053-24 IEC 62056-21 |
| Accuracy class | Class 1.0 as per IEC 62053-21 Class 1.0 as per IEC 62053-24 |
| Reference voltage | Un=220-240V, L-N |
| Operating voltage | Range 70%-120%Un |
| Basic current | Ib=5A |
| Maximum current | Imax up to 80A |
| Starting current | Ist=0.4%Ib |
| Reference frequency | 50Hz or 60Hz +/- 5% |
| Power consumption | Voltage circuit <1W, <2.5VA Current circuit < 0.25VA @ Imax |
| Temperature | Operation: -40º to + 55º C Storage: -40º to + 85º C |
| Enclosure | IP54 IEC 60529:1989 |
| Communication | Local: Optical, RS-485 |
| Item | Description |
|---|---|
| 8 | Time-of-Use (TOU) registers |
| 4 | Maximum demand (MD) registers |
| 48 | Switching times |
| 4 | Seasons |
| 12 | Change of season dates |
| 32 | Exclusion dates |
| 12 | End of billing dates |