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Procentec ComBricks User Manual

Procentec ComBricks
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ComBricks User Manual v6.4.0 | January 18| © PROCENTEC 34/219
3.9 Power Supply
The Head Station contains two 3-pin screw type power connectors on the bottom. If power redundancy is NOT
required, either one can be used.
The layout is as follows (when the wires are pointing down):
1 = - (left)
2 = + (middle)
3 = SH (right)
The power supply must comply with the following specifications:
Voltage: 10.8 .. 26.4 VDC
Current: Min. 800 mA
Wire diameter: < 2.5 mm
2
3.9.1 Procedure
To connect the 24 VDC supply to the 3-pin screw-type terminal, proceed as follows:
To connect the power supply a 3 mm screwdriver is required.
3.9.2 Testing and commissioning
If the power is switched ON it can be diagnosed by the following indicator procedure:
All LEDs on the Head Station should be shortly ON.
The RDY LED should be shortly Blinking.
The SD LED should be ON (if an SD card is inserted).
The RDY LED should be ON (also on other inserted Modules).
STEP 1: Strip the insulation of the conductors of the 24 VDC power supply.
STEP 2: Secure the conductors in the screw-type terminal.
STEP 3: Insert the entire connector block in the power socket (see Fig. 23).

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Procentec ComBricks Specifications

General IconGeneral
BrandProcentec
ModelComBricks
CategorySwitch
LanguageEnglish