Leviton® R9120-500 ModHopper Wireless Transceiver

Relay Board or Multiple Relay Module
789874 MFG #: R9120-500
796.25000 / ea
The ModHopper is a breakthrough mesh technology design that makes connecting ModBus and pulse devices simple and cost effective. Our ''smart'' ModHopper transceivers eliminate the need for costly wiring runs allowing users to capture meter data in the most challenging retrofit and campus environments. The ModHopper wireless meter transceiver from Leviton® provides a self-optimizing wireless mesh network between multiple meters, perfect for submetering commercial and industrial facilities.
  • Applications
  • Features
Commercial and Industrial Applications
Designed specifically for wireless metering
Encrypted wireless communications 256 bit AES, J/F-12 8306
Doubles the range of the R9120-3, capable of 3000 ft indoor/14 miles LOS
No software or programming required
Devices automatically configure when powered
Wireless ''mesh'' network self-healing and self-optimizing
Frequency hopping, spread spectrum
Connect up to 32 modbus and 2 pulse devices per ModHopper® (expandable)
Visual display of signal strength (LEDs)
Multiple independent network capability
Reliable, constant 2-way communication and packet verification
Point to multi-point communication
Field upgradable firmware
60 MHz ARM7 embedded CPU processor
Made in USA