Hochiki FIREwave Via Radio

FOC-598 Model: RSM-EXP

FIREwave Wireless Expander Module. Increase via radio translator module FOC-597. Bidirectional. 868MHz. Hochiki ESP protocol. Up to 32 devices via radio in an analog loop


- Increases radio coverage of a FIREwave FOC-597 Translator Module, allowing the use of the system in larger buildings and in difficult wireless environments.
- Multiple Expanders can be utilised in a micro cell structure to provide a solution to large, complex systems.
- Up to 7 Expander Modules may be configured to any one Translator Module forming a micro cell cluster.
- Each cluster can be programmed with up to 32 radio field devices.
- These devices can comprise of any combination of detectors, call point and input modules and include up to 16 sounders and output devices.
- The Expander Module relays the intelligent device information from the field devices to the Loop Translator Module using a highly stable bi-directional radio communication protocol.
- The system parameters are programmed into the Expander Module via an RS232 PC link.
- The unit is housed in an IP68 housing making it suitable for mounting in a wet environment or outdoors and is also fitted with two orthogonal antennae, reducing signal fading and ensuring reliable radio communications.
- Communication range with the field devices: 100 m (open space)
- Communication with Expander Module: 200 m (open space)
- Operating frequency: 916 MHz
- Modulation type: Frequency Shift Keying
- Number of operating channels: 6
- Time period between wireless signal transmissions: From 7 seconds to 2 minutes
- Operating temperature range:  -30 °C to +50 °C
- Radiated power: 0.01 - 10 mW
- Current consumption: 15 mA
- Operating voltage: 9 - 27 V dc
- IP Rating: IP51C
- Dimensions (mm) H160 (240 with antenna) x W120 (200 with antenna) x D50


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