O2- Kompmaster
Page 2
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Only for use in conjunction with an Aerotronic control unit. © EHS - Engineering 2003
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3 Connector Configuration
The connectors on the side of the control unit are configured as follows.
Figure 1: Connector Configuration
(1) Temperature sensor
(2) Oxygen sensor
(3) RS485 connection 1
(4) RS485 connection 2
(5) 24V supply
(6) Control output
Please observe the configuration. Wrong connections can result in damage to the
control unit.
