Oxygen Technical Manual
Green Wire BUS Installation –
Example of OXJC.03E
Product Description –
The aim of the data BUS is to link the controller with all the Jaga input and output modules. The power
supply and control signals are sent from the controller via 2-wire data BUS to the various connected
consumers/users(switches, output modules, displays etc).
The OXJC01 and OXJC01E have 1 BUS output, OXJC02 and OXJC02E have 2 BUS outputs, OXJC03 and
OXJC03E have 3 BUS outputs.
Maximum BUS load –
The BUS on all of the controllers can supply a maximum of 500mA. When calculating the load on each
BUS the power consumption per module must be taken into account :
CO
2
Sensor - 50mA
Master controller - 60mA
Output module - 15mA
Smart switch - 10mA
Relay Module - 20mA
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