AKL04P Zone Pump Wiring Center
Installation and Wiring Guide
AUX
XX
ZONE1 E/S
TRANSFORMER
L
N
GROUND
L
N
PUMP2
L
N
PUMP3
L
N
PUMP4
L
N
PUMP5
L
N
PUMP6
L
N
PRIMARY
PUMP
L
N
120 VAC
OUTPUT
24V - T-STAT 1
24V -T-STAT 2
24V -T-STAT 3
24V -T-STAT 4
MASTER
PRIORITY ON
EXERCISE ON
PRIMARY STATUS DURING PRIORITY ON
PURGE ON
SLAVE
OFF
OFF
OFF
OFF
POWER
PRIMARY
ZONE 1
ZONE 2
ZONE 3
ZONE 4
Group 1 thermostats
G1 (1-2)
Group 2 thermostats
G2 (3-4)
120 VAC
For PDF Installation guide go to www.salus
inc
.com
These instructions apply to the SALUS model stated above.
Warning
This product must be
fi
tted by a competent person, and installation must
comply with the guidance, standards and regulations applicable to the
country or state where the product is installed. Failure to comply with the
requirements of the relevant guidance, standards and regulations could
lead to injury, death or prosecution.
Warning
Always isolate the AC main supply before installing or working on any
components that require 120 V AC 60Hz supply.
The ground terminals on the AKL04P are for ground connections only.
These terminals provide no earth protection.
120VAC TO PUMP Cables will
be supplied by the installer.
Maintaining a policy of continued product development SALUS Controls plc reserves the right to change
speci
fi
cation, design and materials of products listed on this installation guide without prior notice.
Issue Date: Feb 2017
www.salus
inc
.com
Technical Helpline 1-
855
-
557
-
2587
H
N
H
N
R
W
C
H
N
R
W
C
H
N
R
W
C
H
N
R
W
C
H
1-2
3-4
C1
C2
NSB 1-2/3-4
COMMS
A
R
G1
G2
H
N
H
N
H
N
BOILER
L
Line voltage 120VAC
N
Neutral
Ground
Night Set Back
Switch live output (0-24VAC)
Fuse
5 Amp Slow blow
AUX
Auxiliar, Dry contact
XX
Dry contact
Zone1 E/S
Dry contact
C1
Communication Connections
C2
Communication Connections
Electrical connections
FUSE 5A
SL
OW BL
OW
FUSE 5A
SL
OW BL
OW
FUSE 5A
SL
OW BL
OW
FUSE 5A
SL
OW BL
OW
FUSE 5A
SL
OW BL
OW
POWER IN
GROUND
PRIORITY
PUMP1
H/R
Hot 24VAC
/W
Switch live output (0-24VAC)
N/C
Return 24VAC
Night Set Back
Electrical connections for
24VAC thermostats
Zone1 E/S
PRIORITY
ZC
N
