The iO-8-LoRa is a high-capacity wireless expansion module designed for professional security systems that demand both flexibility and range. Equipped with 8 universal I/O terminals, it allows you to easily scale your FLEXI SP3 system by adding wired sensors or controlling external devices via a secure LoRa (Long Range) link. With a stable bidirectional connection up to 1000 meters, it is the ultimate tool for complex industrial, commercial, and large residential installations.
Maximum versatility with 8 programmable terminals. Each point can be independently configured as a high-security input (supporting ATZ, 3EOL) or an open-collector (OC) output for automation.
Powered by advanced LoRa technology for superior signal penetration. Enjoy a stable, encrypted bidirectional link up to 1000m away, even through thick walls and complex structures.
The perfect bridge between wired and wireless. Connect up to 8 expanders to a single control panel, allowing for massive system growth without the need for extensive data bus cabling.
Features AES-128 report encryption and intelligent link supervision. The system automatically detects and alerts you of any communication loss or tampering attempts instantly.
Operates on 433 MHz or 868 MHz bands (depending on modification).
Bidirectional 2-way communication with FLEXI SP3 via the RF-LORA transceiver.
Secure AES-128 encryption for all radio data transmissions.
Adjustable radio parameters (channel and modulation speed) via onboard DIP switches for optimal site performance.
8 universal terminals, software-selectable as IN or OUT.
Input (IN) support: NC, NO, EOL, EOL_T, BEOL, ATZ, ATZ_T (allows for double-zone monitoring).
Output (OUT) type: Open Collector (OC), capable of switching up to 100 mA current.
Remote control of outputs via the Protegus 2 mobile application or system schedules.
Visual LED feedback for Network signal strength (0-10 scale), Power status, and Data transmission.
Real-time supply voltage monitoring with low-voltage yellow LED alerts (≤11.5 V).
“SW1” button for fast device linking and instant link quality checks.
Compact PCB design (65 x 90 mm) intended for mounting in professional enclosures.
Effortless enrollment via TrikdisConfig: simply enter the unique serial number.
Remote configuration and firmware updates through the main control panel.
High-detail diagnostic metrics (LQI) available for professional site surveys.
Support for different resistor values in EOL and ATZ circuits for maximum compatibility.
| Parameter | Description |
| Transmission frequency | 4F modification: 433,3 – 434,7 MHz 8F modification: 867 – 869 MHz |
| Modulation type | LORA |
| Power supply voltage | 10-26 V DC |
| Current consumption | Up to 50 mA (stand-by)
Up to 120 mA (short-term, while sending) |
| Report encryption | Yes |
| Range in open space | Up to 5000 m |
| Dual purpose terminals [I/O] | 8, IN or OUT function selected during programming. When IN is selected, available types: NC, NO, EOL, EOL_T, 3EOL, ATZ, ATZ_T. When OUT is selected, the terminal becomes open collector (OC) type with up to 100 mA current |
| Operating environment | Temperature from –20 °C to +50 °C, relative humidity – up to 80% at +20 °C |
| Dimensions | 65 x 90 x 12 mm |
| Weight | 80 g |
Product Resources
Everything you need to install, configure, and certify this product.
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