Wireless Tunnel™ Radio Sensor based on LoRa™ Technology
Monitor 3 Phase or Single Phase Power
3x AC Voltage Inputs up to 487 VAC with 4x current transformer inputs, up to 50A max per phase. Monitor power with billable grade accuracy over Wireless Tunnel™ network with reports and alerts. Works with all Wireless Tunnel™ Gateways.
Sensor Details
- 4x AA Batteries, 5VDC USB powered or input line voltage
- Built in DIN rail and wall mounting
- External Di-Pole Wireless Tunnel™ Antenna
![](https://www.akcp.com/wp-content/uploads/2020/09/Wireless-Current-Meter.jpg)
Wireless Tunnel™ Monitoring Solutions
![](https://www.akcp.com/wp-content/uploads/2020/09/Wireless-Current-Meter-technical-drawing.jpg)
Current Meter |
Up to 6 current transformers |
Measurement Range |
0~50 Amp AC |
Dry Contact |
3x Discrete Dry Contact inputs |
Input |
Switch type dry contact input: open or close Edge counters |
Type |
– Isolated 5-24V DC/AC – Isolated 110-250 VAC |
Status Indication |
LED indication for Connectivity LED indication for Status |
Components | Manufactured using highly integrated, low power surface mount technology to ensure long term reliability. |
Operating Environment |
Temperature : Min. -35° C – Max.80° C Humidity: Min. 20% – Max. 80% (Non-Condensing) |
LoRa (R) Radio Regional plans |
– EU868 : 863~868Mhz, Max TX Power +14dBm, Duty Cycle 1% – US915: 903~915Mhz, Max TX Power +17dBm – AS923 : 920~925Mhz, Max TX Power +14dBm, Duty Cycle 1% – KR920 (Korea) : 922~923Mhz, Max TX Power +14dBm, Duty Cycle 1% – IL917 (Israel) : 915~917Mhz , Max TX Power +14dBm, Duty Cycle 1% |
Certification |
FCC Part15C, CE EN300220-2 |
Dimension |
111 (W) x 62 (H) x 87 (D) |
Mounting |
Desktop, wall mount, DIN rail, Magnetic |
Power source | Internal removable AA batteries (rechargeable NiMH) or via micro-USB port |
Gateway sensor count | 15 (3 + 12) |