Dyacon Modbus Junction Box MJB-2™ provides a convenient method to expand sensor capacity for Dyacon weather station controllers or to simplify installations.
MJB-2 can also be used with other RS-485 networks.
MJB-2 is a passive junction box that provides parallel connections for five slave devices and one master. Data and power are connected in parallel. Biasing, termination, and transient protection are included.
- Pull and termination resistors
- Transient voltage protection
- Pluggable terminal blocks
- Made in USA.