S-Hub represents a device which allows connecting RS-485 sensors to Poseidon Family units, as Poseidon2 4002.
The RS-485 bus is connected to the Poseidon model 1250 via TP cables and RJ45 connectors.
S-Hub allows connecting up to 8 sensors over RJ45 to a single Poseidon unit.
S-Hubs can be connected in series. Though S-Hubs topology can be found similar to Hub on Ethernet it cannot be commuted.
Features:
- Simplification of cabling (mainly in larger installations)
- Using popular RJ45 sensors
- Easy extension with more sensors
- Simplified power supply connection for individual sensors. Power supply is connected directly to the S-Hub unit. It is possible to use standard power adaptor.
Applications and usage:
- Temperature and humidity monitoring in industrial environment (RS-485 sensors)
Power supply:
Jack (barrel, inner 2,1 mm outer 5,5 mm)- Power supply: 12V, Consumption: 250mA
RJ-45 (from RS-485)- Power supply: 12V, Consumption: 250mA.
