Apex 100 High-end Precision Meter
"Apex100 is an advanced high-end precision meter, specificallydesigned for generation, transmission and consumer bulk powertransfer points. It supports the ICS DLMS open data exchangeprotocol for ease of reading and for integration with othersystems. Comprehensive connectivity to back-end systems formonitoring and billing is provided via various communicationtechnologies."
| ElectricalConnection type | CT/PT-operated |
| Wiring configuration | 3-phase 3-wire, 3-phase 4-wire |
| Voltage range(configurable)* | (L-N/L-L) 57.7/100 V to 69.3/120 V ( |
| Current range | 1-5 A (configurable)* |
| Imax: | up to 10A (configurable)* |
| Accuracy | Class 0.2s |
| Mains frequency | 50 Hz 5% |
| Burden | As per compliance standards |
| "Compliance Standards | IEC 62053-22, IS 14697" |
| "Compliance Certification | IS 15959 |
| Mechanical Dimensions (W x H x D) 19 rack (up to 4 meter modules) | 428 133 260 mm approx. (all variants) |
| Mechanical Dimensions (W x H x D) 11 rack (single meter) | 299 133 260 mm approx. (select variants) |
| Enclosure | Translucent polycarbonate cover (with clear tranparent window for display) and overall mild steel body |
| Sealing | Sealable screws on the front and back fascia of meter Sealing provision for optical port & MD reset button |
| Weight | 6 kg approx. (with rack) |
| Environmental Temperature | -10 C to +55 C (operating) -20 C to +65 C (storage) |
| Humidity | 95% non-condensing |
| Auxiliary supply * | Dual Aux. supply provision for 48-276 V AC/DC - Option for Aux. supply 24-48 V DC - Option for self-powered supply with one Aux. supply |
| Display Inputs and Outputs | Large backlit graphical LCD, with three buttons for parameter selection |
| Pulse output | Four volt-free outputs, rated for 100 mA, 110-230 V AC/DC, pulse width 80 ms. LEDs indicate status of pulse outputs. |
| Pulse input | One input for time synchronization, rated for 100 mA, 24-40 V DC |
| Communication Local reading | Optical port (1107) Optional USB (Type A) port |
| Communication Remote reading | Optional RS-232/RS-485 port for connecting to GSM/GPRS modem Optional Ethernet (Modbus and DLMS over TCP/IP) for on line monitoring and SCADA integration |