To Next Page

To Previous Page

26 | EN SMARTY XP v2020.3

• Service > Heaters > Supply air heater or outdoor air pre-heater

6HWHLWKHUDKHDWHURUSUHKHDWHUDQGWKHW\SHRIWKHKHDWHURUSUHKHDWHUDVZHOODVWKHVWHSVWREHSHUIRUPHGLQFDVHRISURWHFWLRQVLJQDODFWLYDWLRQ

Settings with the ST-SA-Control panel

*RWR0HQX6HUYLFH+HDWHUV(QWHUWKH6HUYLFHSDVVZRUGWKHLQLWLDOSDVVZRUG±

2. Select Control Position as 'Heater on basic' or 'Pre-heater on basic.

3. Go to Menu/Service/Heaters/Heaters and set the heater type

0.10VDC – 0-10 control,

212))±2Q2ႇFRQWURO

1RQH±KHDWHUVZLWFKRႇDQGDOVRVSHFLI\WKHV\VWHPUHVSRQVHSURWHFWLRQVLJQDO

*RWR0HQX6HUYLFH+HDWHUV3UHKHDWHU6HWW\SH¶9'&¶FRQWURO¶212))¶2Q2ႇFRQWURO¶1RQH¶±SUHKHDWHUVZLWFKRႇ6HWWKH

system response protection signal.

5. Go to Menu/Service/Digital inputs/Heater protection. Set the manual and automatic protection device modes (NC by default).

6. Go to Menu/Service/Digital inputs/Preheater protection. Set the manual and automatic protection device modes (NC by default).

Pre-heater installation diagram

Installation based on air direction Air Damper M2 > Pre-Heater PE1 > Air Handling Unit.

2QO\SUHKHDWHUVZLWKXSWRN:SRZHUFLUFXLWFDQEHFRQQHFWHGGLUHFWO\WRWKHFRQWUROERDUG7KHSUHKHDWHUVRIKLJKHUSRZHUPXVWEHFRQQHFWHG

WRVHSDUDWHHOHFWULFSRZHUFLUFXLW

Heater Installation Diagram

(OHFWULFKHDWHUPXVWEHLQVWDOOHGLQVLGHWKHDLUGXFW7KHOD\RXWLVEDVHGRQDLUÀRZGLUHFWLRQ(OHFWULF+HDWHU!6XSSO\$LU6HQVRU7-

Mini MCB

:KHQXVLQJWKHVXSSO\DLUKHDWHUWKHVXSSO\DLUVHQVRU7-PXVWEHLQVWDOOHGGRZQVWUHDPWKHKHDWHURUFRROHUDWWKHOHQJWK

RIVHQVRUFDEOHDOORZVRUXSWRWKH¿UVWEUDQFKLQJRUEHQGRIDLUWUDQVSRUWDWLRQV\VWHP

EKA

2QO\ KHDWHUV ZLWK XS WR  N: SRZHU FLUFXLW FDQ EH FRQQHFWHG GLUHFWO\ WR WKH FRQWURO ERDUG 7KH KHDWHUV RI KLJKHU SRZHU KHDWHUV PXVW EH

FRQQHFWHGWRVHSDUDWHHOHFWULFSRZHUFLUFXLW