Germany Phoenix Contact 2901538 PLC I/O Module 290 Series 20 mA 19.2 - 30.5 V d plc logic controller
Phoenix Contact Radioline Family of Series — Wireless I/O System Communication | Quick, Easy, and Reliable:
Radioline is the wireless system for extended systems. Special features include extremely easy assignment of inputs and outputs by simply turning the thumbwheel – without any programming. Thanks to Trusted Wireless 2.0 technology, Radioline is the ideal choice for reliable use in industrial environments. The Wireless-MUX can be installed very quickly: simply connect, switch on, and you have a working wireless path. The system transmits 16 digital and 2 analog signals bidirectionally. This means that it can therefore replace a 40-wire signal cable.
Trusted Wireless I/O is an impressive solution for secure I/O communication even in environments subject to high levels of interference. Specifically developed for harsh conditions, this technology offers numerous properties to ensure your network communication. ***The 900 MHz wireless modules are approved exclusively for the US market.
Number of Outputs | 4 |
esolution | 16 BITS |
IP Rating | IP 20 |
Dimensions | 17.5 x 99 x 114.5 mm |
Type | Analog |

System Feature Highlights:
- Easy startup of wireless systems – by simply turning the thumbwheel, without any programming
- High degree of reliability, thanks to new Trusted Wireless 2.0 technology, AES encryption, frequency hopping method, and coexistence management
- Supported frequency bands: 868 GHz, 900 MHz, and 2.4 MHz
- Range of up to 32 kilometers, thanks to adjustable data rate
- Flexible network configuration: Radioline supports both point-to-point connections and complex mesh networks with up to 250 nodes
- Save on devices: transmit I/O signals or serial data using a single device, thanks to the integrated RS-232/RS-485 interface
- Can be extended with up to 32 I/O modules – thanks to DIN rail connector and hot swap-capable design
- Range of up to 200 m with omnidirectional antennas, up to 400 m with directional antennas with a clear line of sight
- Flexible communication, thanks to additional functions for the integration of non-HART data
- Current Bluetooth 4.0 technology
- Good diagnostic options, thanks to integrated status LEDs

- I/O - data mode:
- Radioline enables easy I/O signal distribution throughout the network and the creation of various network structures (as delivered). I/O mapping simplifies signal distribution significantly in large systems.
- Assign inputs and outputs quickly by simply turning the thumbwheel. In this way you can distribute and multiply I/O signals freely in your network using I/O extension modules – without the need for any programming.
Serial - data mode: - Radioline can be used to network multiple controllers or serial I/O devices quickly and easily using wireless technology. In this way, serial RS-232/RS-485 cables can be replaced.


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