Table of Contents
Wireless on wall power sensor
Wireless on wall rail power meter, external power relay switching and consumer measurement
| Model number: | PM1-WN-W |
|---|---|
| Mounting: | On wall |
| Dimensions: | 76 × 116 × 25 mm |
| Used for single phase managed consumer | |
|---|---|
| ✔ | toggling power supply using external power relay |
| ✔ | measuring power and energy using clamp-on current transformer |
Features
- Wireless load management, external power-relay control
- Consumer measurements, clamp-on current transformer
General description
Wireless on wall power meter PM1-WN-W is a on wall mounted control unit. It can switch on/off an external power-relay and measure active power and energy consumption.
This device has to be directly and continuously main powered. For network purposes, it is a Router (Repeater) i.e. it has function of maintaining radio traffic from and to other similar devices and it can also act as a parent device for battery-powered sensors of the same family.
Technical specifications
| POWER SUPPLY | 85-250 Vac; 50/60 Hz |
| WIRELESS CHARACTERISTICS | 2405 MHz ÷ 2480 MHz |
| DSSS Modulation | |
| Nominal transmission Power +3dBm | |
| IEEE 802.15.4 compliant | |
| Stack EmberZNet3.5.x | |
| Stack version 0 | |
| Proprietary profile ID | |
| Proprietary encryption key | |
| MEASURES | Energy consumed [Wh] |
| Active Power [W] | |
| Time of measurement [sec] | |
| MAXIMUM MEASURED LOAD | 15 kW |
| RELAY CHARACTERISTICS | Contacts 40mA 250V (resistive load) |
| CONNECTIONS | Terminal blocks |
| OPERATING CONDITIONS | -10 + 55 °C |
| PROTECTION CLASS | IP30 |
Terminals
| PM1-WN-W | CT | Power source | Measured load | Switched load | ||
|---|---|---|---|---|---|---|
| PE | PE | 1 | / | PE | / | / |
| PE | 1a | / | / | PE | PE | |
| Neutral | N | 2 | / | N | / | / |
| N | 2a | / | / | N | N | |
| Phase IN / CT | L | 3 | BK | L | L | / |
| CT | L | 3a | RD | / | / | / |
| Phase OUT | L | 3b | / | / | / | L |
Connection
