WIO is the modular Wireless I/O System.
- Seamless signal transfer (I/O mirroring): duplicate analog and digital signals over-the-air
- Cost-effective: reduce installation costs by cutting out cabling, permitting, and trenching
- Easy to use: no software programming required, installs in minutes
- Low maintenance: high reliability, field-proven technology
- Secure, safe, and reliable
- I/O Signal Replication Solution Using Wireless Communication
Features
To build your custom wireless I/O system, you start with a factory-paired WIO Radio Kit. You can add matching pairs of I/O modules to each WIO Radio Kit in any order or mix to meet your exact I/O requirements. The WIO System mounts and works with standard 35 mm DIN rails.
Up to 16 modules.
- Frequency range 868 MHz
- External antenna (SMA connector)
- Working range up-to 900 m — depending on antenna
- Power voltage 10÷30 VDC
- Protection degree IP20
- Working temperature -40°C ÷ +80°C
- Relative humidity: 0-99 %, non-condensing
- Weight: 140 g / module
- Transmit speed
- 1 module: 100 ms
- 2-3 modules: 200 ms
- 4 modules: 250 ms
- 5-6 modules: 333 ms
- 7-11 modules 500 ms
- 12-16 modules: 1000 ms
- ATEX certification
- CE marking
Radio module
- It contains a power supply and controls the communication of the entire system
- Power supply cca 35 mA @ 12 VDC
Digital I/O module
- Provides four isolated discrete inputs 3-30 VDC
- Provides four isolated discrete outputs 1 A sink current for open-drain outputs / NPN
- Isolation voltage: 2500 V
- Green LEDs: Line-driven input indicators
- Red LEDs: Logic-driven output indicators
- Maximum current: 40 mA @ 12 VDC
Analog voltage I/O module
- Provides two isolated inputs 0÷10 VDC
- Provides two isolated outputs 0÷10 VDC
- Isolation voltage: 2500 V
- Accuracy: < 0.1 % of full scale
- Fail-safe default output: 0 VDC
- Maximum current: 50 mA @ 12 VDC
- LED indication of active I/O
Analog current I/O module
- Provides two isolated inputs 4÷20 mA
- Provides two isolated outputs 4÷20 mA
- Isolation voltage: 2500 V
- Accuracy: < 0.28 % of full scale
- Internal loop power: +13.5 VDC
- Fail-safe default output: 4 mA
- Maximum current: 84 mA @ 12 VDC
- LED indication of active I/O
