Honeywell AQ255 Series Product Data page 14

AQ255 AND AQ257 SERIES EXPANSION ZONING PANELS
ZONING MODULE OF AN EXISTING
AQ2000 SERIES CONTROL P ANEL
SENSOR
AQ15100B
OK AQ15540B (#1)
1
Fig. 8. Wiring of AQ25742B Expansion Zoning Panel to AQ2000 Series Control Panel.
ZONING MODULE OF AN EXISTING
AQ2000 SERIES CONTROL P ANEL
TH
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.
69-1981—06
TO B-B
THERMOST A TS
"EXP .BUS IN"
ZONE 1 ZONE 2 ZONE 3 ZONE 4
CONNECTION
ON AQ15540B (#2)
TH {
{
Zone 1
Zone 2 Zone 3 Zone 4
M M M M
POWER SUPPL Y. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
TO B-B
THERMOST A TS
"EXP .BUS IN"
CONNECTION
ZONE 1 ZONE 2 ZONE 3 ZONE 4
ON AQ15740B (#2)
{
{
AQ15740B (#1)
Zone 1
Zone 2 Zone 3 Zone 4
M M M
1 POWER SUPPL Y. PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
AQ10X38
1
N
120 V AC
L
AQ10X38
N
120 V AC 1
L
14
AQ25742B
FROM B-B
"EXP .BUS OUT"
CONNECTION
THERMOST A TS
ON AQ15540B (#1)
ZONE 1 ZONE 2 ZONE 3 ZONE 4
AQ15540B (#2)
Zone 1
Zone 2 Zone 3
M M M
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
Zone 4
M
M27835C
{
TH
{
SENSOR
Zone 4
M
M27836C