MI SERIES
– Manual (v1.7)
Obelux Oy, Kutomotie 6 B, 00380 Helsinki FINLAND
© Obelux Oy 2017 Technical information in this document is subject to change without notice.
Page: 12(28)
5.2.3
DC input (DC versions)
Mark
Description
Information
+
Positive
Power supply input positive
-
Negative
Power supply input negative
GND
Ground
Protective earth
Tighten the connector screws using flat-head (straight) screwdriver.
Conductor cross-section
0.2mm² - 2.5mm²
5.2.4
DC output (DC versions)
Mark
Description
Information
+
Positive
Power supply output positive
-
Negative
Power supply output negative
GND
Ground
Protective earth
This terminal is used to distribute power from the light head to the next. Tighten the connector screws using
flat-head (straight) screwdriver.
Conductor cross-section
0.2mm² - 2.5mm²
5.2.5
Alarm Relay Output
Mark
Description
Information
NO
Normally Open
In alarm, connected with COM
COM
Common
Common relay contact
NC
Normally Connected
During normal operations, connected with COM
Unused alarm relay connectors can be left floating i.e. no wiring there is required. Push-in spring connection
.
Conductor cross-section
0.2mm² - 2.5mm²
5.2.6
RS485 input (not available with L864-MX-GA)
Mark Description Information
D+
Data +
RS485 non-inverting pin
D-
Data -
RS485 inverting pin
SH
Shield
Shield
The RS-485 network (bus) input. Push-in spring connection
.
Conductor cross-section
0.2mm² - 2.5mm²