Honeywell AQ25A Series Technical Reference Booklet page 188

AQ255 AND AQ257 SERIES EXPANSION ZONING PANELS
ZONING MODULE OF AN EXISTING
AQ2000 SERIES CONTROL P ANEL
SENSOR
AQ15100B
OK
M
Fig. 9. Wiring of AQ25744B Expansion Zoning Panel to AQ2000 Series Control Panel.
AQUATROL® is a registered trademark of Honeywell International Inc.
Aquastat® is a registered trademark of Honeywell International Inc.
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Golden Valley, MN 55422
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® U.S. Registered Trademark
© 2009 Honeywell International Inc.
69-1981—03 M.S. Rev. 10-09
TO B-B
THERMOST A TS
"EXP .BUS IN"
CONNECTION
ZONE 1 ZONE 2 ZONE 3 ZONE 4
ON AQ15740B (#2)
TH {
{
AQ15740B (#1)
Zone 1 Zone 2 Zone 3 Zone 4
M M M
1
Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Toronto, Ontario M1V 4Z9
AQ10X38
N
120 V AC 1
L
POWER SUPPL Y. PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
AQ25744B
FROM B B
THERMOST A TS
"EXP . BUS OUT"
ZONE 1 ZONE 2 ZONE 3 ZONE 4
CONNECTION
ON AQ15740B (#1)
AQ15740B (#2)
Zone 1
Zone 2 Zone 3
M M M
{
TH
{
SENSOR
Zone 4
M
M27836C