
Page 17
2) Snow Melt with Injection Mixing and Remote Slab Sensor and WiFi Connection
1) Snow Melt with Injection Mixing and WiFi Connection
WIRING DIAGRAMS
Title
DRAWING TITLE
Notes:
This is not an engineered drawing and does not necessarily include all the components for an entire system. It is intended
as a representative sample of how the control may be wired for a sample application. It is the responsibility of the installer
to seek professional advice and/or install the the system to meet all necessary codes for the jurisdiction of the actual
installation.
Title
Snow Melt with Injection Mixing and ThermoLinx Wi-Fi Module
Boiler
Outdoor
Sensor
Return
Sensor
System
Sensor
Demand
Inp
(Optional)
ut
L
120 V AC
System Pump
Injection Mixing Pump
Optical Sensor
N
FD
G
R
EE
N
R
ED
W
H
IT
E
BL
AC
K
SH
IE
LD
5 A
5 A
Central Processing Unit
SNO-0550
HBX
5 A
RL
1
RL
18
17
1
RL
2
RL
20
19
2
GR
120
16
N
L
15
14
TM
3
2
11
TM TM
10
12 13
BL
1
BL
9
8
1
1
5
SG
2
2
PW TM
1
3 4
24 VAC MAX
RL
2
RL
22
21
2
FD
1
FD
7
6
1
5
S
4
3
C
1
2 A
DO NOT
CONNECT
POWER
HERE
DO NOT
CONNECT
POWER HERE
Optical Sensor
Slab
Sensor
G
R
EE
N
R
ED
BL
AC
K
Title
DRAWING TITLE
Notes:
This is not an engineered drawing and does not necessarily include all the components for an entire system. It is intended
as a representative sample of how the control may be wired for a sample application. It is the responsibility of the installer
to seek professional advice and/or install the the system to meet all necessary codes for the jurisdiction of the actual
installation.
Title
Snow Melt with Injection Mixing and ThermoLinx Wi-Fi Module
Boiler
Outdoor
Sensor
Return
Sensor
System
Sensor
Demand
Inp
(Optional)
ut
L
120 V AC
System Pump
Injection Mixing Pump
N
FD
5 A
5 A
Central Processing Unit
SNO-0550
HBX
5 A
RL
1
RL
18
17
1
RL
2
RL
20
19
2
GR
120
16
N
L
15
14
TM
3
2
11
TM TM
10
12 13
BL
1
BL
9
8
1
1
5
SG
2
2
PW TM
1
3 4
24 VAC MAX
RL
2
RL
22
21
2
FD
1
FD
7
6
1
5
S
4
3
C
1
2 A
DO NOT
CONNECT
POWER
HERE
DO NOT
CONNECT
POWER HERE