en:goflex_hems:hardware:pm1-e-d
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Table of Contents
Single phase power-meter
Single phase power-meter
| Model number: | PM1-E-D |
|---|---|
| Mounting: | DIN rail, 1M, 18 mm |
| Dimensions: | 18 × 62 × 119 mm |
| Used for measuring power and energy of | |
|---|---|
| ✔ | single-phase energy sources |
| ✔ | single-phase energy consumers |
Applications
- Digital multi-function energy meter for single phase networks
Features
- DIN rail mounting with direct connection up to 45A
- Compact design in a single module 18mm wide
- Seal-able cover(phase and neutral terminals)
General description
The PM1-E-D series is an advanced single phase energy monitoring solution with built-in configuration push button and LCD data displaying, particularly indicated for active energy and other parameters metering and for cost allocation. Housing for DIN-rail mounting,IP51 protection degree, direct connection up to max 45A.
Technical specifications
| Nominal voltage(Un) | 230 VAC |
| Operational voltage | 176-276 V |
| Insulation capabilities | |
| - AC voltage withstand | 4 KV for 1 minute |
| - Impulse voltage withstand | 6 kV-1.2 µS |
| Basic current (Ib) | 5 A |
| Maximum rated current (Imax) | 45 A |
| Operational current range | 0.4% Ib-Imax |
| Over current withstand | 20 Imax for 0.01 s |
| Operational frequency range | 50 or 60 Hz |
| Internal power consumption | ≤ 2 W/10 VA |
| Communication type | RS485(half-duplex) |
| Communication protocol | Modbus RTU |
| Pulse output 1 | configurable |
| Pulse output 2 | 1000 imp/kWh |
| Max reading | 99999.9 kWh |
SDM120 Terminals
| PM1-E-D | Power source | ||
|---|---|---|---|
| Phase IN | L↑ | 1 | L |
| Neutral | N | 4 | N |
| PM1-E-D | Power consumer | ||
|---|---|---|---|
| Phase OUT | L↓ | 2 | L |
| PM1-E-D | CAD-232-A2-IQ | BR-WN-W | |
|---|---|---|---|
| RS485 | 8 | C | GND |
| 9 | B | Tx/T- | |
| 10 | A | Rx/T+ | |
en/goflex_hems/hardware/pm1-e-d.1538746350.txt.gz · Last modified: by goran.kocjancic