Galaxy 3 Series Installation Manual
3-11
Technical Specification - Output Module
Output Module (boxed)
Dimensions: Breadth: 162 mm
Length: 150 mm
Height: 39 mm
Operating temperature: -10 deg. C to +40 deg. C
Operating voltage: 10.5V dc to 15V dc
Current consumption: Quiescent: 45mA
Maximum: 250mA (with LED’s and relay modules)
Maximum current load: 400mA
Technical Specification - Relay Module
Dimensions: Breadth: 50 mm
Length: 30 mm
Height: 20 mm
Power supply: Through Output Module (12V)
Operating temperature: -40 deg. C to +85 deg. C
Current consumption: 15mA
Output load: 4A/230Vac
Relay Module
Up to four Relay Modules can be connected to the Output Module at connectors RM1 to RM4. The Relay
Module increases the maximum current load of one output up to 4 A.
Jumpers JP1 to JP4 are used for setting up the output mode. These can either be set to NO (Normally Open)
when the jumper is on the left and middle pin, or NC (Normally Closed).
Figure 3.4. Location of Relay Module
Output Module (cont’d)
RM3
CN3
Output Module
connected here
Relay Module
4 positions
(RM1 - RM4)
NO
NO
NO
NO
NCNCNCNC
}
1
}
}
}
23
4
Relay1
Relay2
Relay3
Relay4
JP1
JP2
JP3
JP4
NO
NO
NO
NO
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