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Three-phase energy meter ED 310.DB HWG, direct 5(63) A, 3x230/400 V, dual tariff, M-Bus and S0 - HW group 600457
Static dual-tariff three-phase meter for direct connection up to 63 A, no current transformers needed. Energy data is sent via M-Bus and an S0 pulse output to meter reading or monitoring systems. Suited to sub-distribution boards, racks with three-phase feeds and machine circuits.
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Description
Circuits up to 63 A do not justify a CT installation. The ED 310.DB HWG is wired straight into the 3x230/400 V circuit, counts in two tariffs and outputs its readings via M-Bus and S0 pulses.
Benefits
- No current transformers: direct measurement up to 63 A, rated 5(63) A.
- Two tariffs: separate registers, for example peak and off-peak.
- Two outputs: M-Bus for remote reading, S0 pulse output for simple counter inputs.
- Isolated: galvanic isolation according to the manufacturer.
Applications
- Sub-distribution boards in server rooms and data centers
- Three-phase circuits for CDUs, pumps and dry coolers in liquid cooling
- Sub-metering of machines and tenant areas
- Integration into M-Bus meter reading systems
Technical data
| Measurement | direct, max. 63 A |
|---|---|
| Mains | 3x230/400 V |
| Current | 5(63) A |
| Tariffs | 2 |
| Interfaces | M-Bus, S0 pulse output |
| Galvanic isolation | Yes |
| Power supply | 230 V |
| Consumption | 2 mA |
| Connection | screw terminals |
| Operating conditions | -25 to +55 °C, 0 to 75 % RH |
| Storage conditions | -25 to +55 °C, 5 to 95 % RH |
| Dimensions (W x H x D) | 107 x 91 x 72 mm |
| Weight | 392 g |
| Warranty | 24 months |
| Manufacturer part number | 600457 |
| Manufacturer | HW group |
| Hersteller-Nr | 600457 |
| Zolltarifnummer | 90283019 |
| GPSR Herstellerdaten | HW group s.r.o., Rumunská 26, CZ-120 00 Praha 2, www.hw-group.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Czechia |
| Operating voltage | 230 V AC |
Scope of delivery
- ED 310.DB HWG three-phase meter with M-Bus and S0 output
Downloads
Datasheet
User Manual
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