Operating on the 920MHz band, our original wireless system offers high response while minimizing the likelihood of interference with or blocking existing communication networks like Wi-Fi or Bluetooth.
By using the 1.2kbps mode (exclusive to FEP09J020), communication can extend up to 3km*. Additionally, the system combines the transmit/receive diversity function, which automatically switches to an antenna with optimal communication conditions, and the hopping function, which automatically selects a frequency with the best communication conditions. This combination significantly improves communication stability.
*Outdoor line of sight (one-third of actual measurement).
Futaba
Futaba FEP-09 Wireless Modem
Manufacture: Futaba Corporation
Model: FEP-09
Features
Achieving more efficient equipment operation and labor savings
We design and manufacture all our radio equipment in-house, and some of our products have been available on the market for over 20 years.
We highly recommend it to customers planning operations for the next 5 or 10 years. Additionally, it complies with Japan’s Radio Law*, and you don’t need a license or qualifications to use it, ensuring peace of mind.
*If you plan to use the equipment overseas, please contact our sales department in advance.
There are no monthly charges for local communications. By utilizing the multi-hop function (exclusive to FEP09TJ010), which supports up to 16 relays, along with the two-stage repeater function (common function), you can expand the communication area without needing a dedicated repeater or base station. This setup allows you to create a wireless network that can span multiple floors.
The system includes various power supply avoidance options, interfaces, and antenna connectors, which help reduce design costs.
Additionally, before on-site installation, the pre-communication test command (shared function) and simple spectrum analyzer (common function) eliminate the need for dedicated equipment for investigations.
Main uses
Wireless communication with moving objects such as AGVs (automated guided vehicles) and AGFs (automated forklifts) ensures seamless data transfer.
It also enables wireless communication for machine tools and their monitoring sensors, providing efficient operation.
In facilities where frequencies are managed, such as medical institutions, our wireless network operates without interfering with existing networks.
The system supports wireless communication indoors, even in environments with many obstacles and poor communication conditions, like amusement facilities.
It provides wireless communication for collecting data in agriculture and infrastructure, where mobile phone networks are unavailable.
Additionally, it facilitates wireless communication for water level monitoring and water quality management at dams and reservoirs.
It enables wireless communication to monitor the operation of traps for harmful birds and animals.
Moreover, the system supports wireless communication for monitoring the operation of lighting, pump systems, and other devices scattered across outdoor facilities.
Main specifications
| name | FEP09TJ010 | FEP09TJ020 |
|---|---|---|
| Built-in wireless module | FEP-08 | FEP-01 |
| Radio frequency band | 920.6-923.4MHz (L band) 928.15-929.65MHz (H band) | 920.6-927.8MHz (L band) 920.8-923.2MHz (L band) 928.15-929.65MHz (H band) |
| Modulation method | GFSK | |
| Number of frequency channels | 15 channels (50kbps/L band) 5 channels (320kbps/L band) 16 channels (H band) | 37 channels (L band) 16 channels (H band) |
| Transmit power | 20mW (L band) 1mW (H band) | |
| Modulation Speed | 50kbps (L band) 320kbps (L band) 38.4kbps (H band) | 50kbps (L band) 1.2kbps (L band) 38.4kbps (H band) |
| Communication distance *Outdoor line of sight *1/3 of actual measured value | 300m (320kbps/L band) 1,200m (50kbps/L band) 300m (38.4kbps/H band) | 1,200m (50kbps/L band) 3,000m (1.2kbps/L band) 300m (38.4kbps/H band) |
| antenna | Transmit/Receive Diversity | |
| Repeater function | 2 steps | |
| Multi-hop function | Up to 16 stages | none |
| Roaming feature | can be | |
| Broadcast Transmission | can be | |
| Headerless packet transmission | can be | |
| Communication type | 1:1, 1:N, N:M | |
| Error correction function | Automatic error detection and automatic retransmission | |
| Data Rate | 9,600 to 115.2 kbps | |
| Packet Size | 128 bytes (320 kbps) 32 bytes (1.2 kbps) | 128 bytes (50 kbps) 32 bytes (1.2 kbps) |
| Interface | RS232C (DCE specification) | |
| Power supply voltage | DC10-31V, AC adapter, micro USB (5V) | |
| Operating temperature range | -20 to 60°C | |
| Storage temperature range | -20 to 70°C | |
| Operating/storage humidity range | 90% RH or less (no condensation) | |
| size | 145 (W) x 94 (D) x 27 (H) mm (excluding protrusions) | |
| weight | Approximately 205g | |
