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Powrmatic HEM-SL Series User Manual

Powrmatic HEM-SL Series
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page no. 23 of 48
HEMNVx & HEMSL Range Users, Installation & Servicing Instructions Doc Ref M103 issue 3.1 Feb 2018.
2.4.2 Single and Dual Modulating Burners
* where used
Modulating signal
0-10Vdc
Lockout 1 Indication
230V Output
Lockout 1 Reset
Neutral Input
Main fan
Proving Switch
(suppled by others)
Modulating
Ground 0V
*Lockout 2 Indication
230V Output
*Lockout 2 Reset
Neutral Input
t3
t10
t8 t9
t4
t5 t6
t7
Main fan Proving Switch
(suppled by others)
2.4.3 Proving Switch Enable Circuit
t10
t9

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Powrmatic HEM-SL Series Specifications

General IconGeneral
BrandPowrmatic
ModelHEM-SL Series
CategoryControl Unit
LanguageEnglish

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