Keeper v3.0 — Smart Remote Monitoring & Control | FarmKeeper.au
Long-range LoRa (915 MHz) up to 20 km. No SIM, no internet, safe supercapacitor backup. Works from 6–30V DC.
20 km Range
No Internet Required
6–30 V DC
Price
$399.95 AUD
Rating
★★★★½
4.5
(3 reviews)
What are the key features of the Keeper v3.0 telemetry block?
- LoRa 915 MHz communication — up to 20 km line-of-sight
- Battery-free design with supercapacitor backup
- Dual low-side outputs (up to 30 V / 50 A start)
- Door, Water, PIR, Temperature/Humidity sensor inputs
- Eight operating modes with one-button control
- SMA antenna connector for external/high-gain antennas
- RS-232 TTL 5V serial (9600 bps) for configuration
Which sensors are compatible with the Farmkeeper Control Block?
| Parameter | Control Block |
|---|---|
| Power Supply | 6–30 V DC |
| Current | 7 mA monitor / 40 mA transmit |
| Communication | LoRa 915 MHz, up to 20 km |
| Outputs | 2 × low-side (30 V / 50 A start) |
| Inputs | Door, Water, PIR, Temp/Humidity |
| Interface | RS-232 TTL 5V, 9600 bps (8N1) |
| Antenna | SMA (external antenna supported) |
| Backup | Internal supercapacitor |
How It Works
Control Block collects sensor data and controls loads; Monitoring Display receives packets, shows status, stores settings, and manages up to 12 Keeper units. No cloud dependency.
- Point-to-point LoRa link
- Real-time alerts and status reports
- Manual and automatic control workflows
What’s in the Box
- Keeper v3.0 Control Block
- Monitoring Display Unit
- Standard SMA Antenna
- USB 5V Power Cable
- Quick Start Sheet + User Manual (PDF)
Typical Applications
Water Infrastructure
Tanks, troughs, leak detection, pump control.
Security
Gate/shed door monitoring, PIR-based alerts.
Livestock
Movement detection in pens and yards.
Order Keeper v3.0
Available now for Australian farmers and integrators for $399.95 AUD (One-off purchase, no subscription fees).
Phone: +61 2 4093 0606
Email: info@farmkeeper.au
Address: P/L 10283 55299, 25 John St, Warners Bay NSW 2282, Australia