INHE IHM-4000 smart data concentrator. Collects metering data from the smart meters below it over G3-PLC or RF and backhauls over 4G, while metering the transformer in its own right to Class 0.5S with full power-quality analysis.
Lead time: Contact us
Key specifications
Class 0.5S active (IEC 62053-22), Class 2 reactive (IEC 62053-23)
3×230/400V, 60–120% Un, 45–65Hz, three-phase three-wire and four-wire
1(10)A, 200A short-term over-current
Downlink: G3-PLC and FSK power line carrier, mesh RF point to point
Uplink: GPRS / 3G / 4G on two field-replaceable hot-swap module slots
RS485 up to 115,200 bps, Ethernet 10/100 Base-T, USB 2.0, PS2, built-in infrared to IEC 62056-21
Protocols: DLMS/COSEM, RTU Modbus, DNP3.0, MV90TM, IEC 870-5-102, GB 376.1, DL/T645
16 programmable channels, intervals from 1 second to 1 month, 1 GB flash
Time of use: 8 tariffs, 24 time intervals, 16 daily, 12 weekly, 12 seasonal, 100 holiday tariffs and up to 200 special days
Maximum demand, block and sliding
Power quality to IEC 61000-4-30 Class A — sags and swells, interruptions, frequency variation, flicker (IEC 61000-4-15), voltage unbalance, harmonics and inter-harmonics (IEC 61000-4-7 Class I), THD, TDD and K factor
4 isolated TTL inputs and 1 isolated dry input, 3 TTL outputs
Dot matrix LCD with backlight, scroll and keypad query modes
IP54 to IEC 60529, −30°C to +70°C operating
180 × 96 × 290mm, 2000g, ≤15W with communication