H B X Z O N - 0 5 0 0 Z o n e C o n t r o l
V e r s i o n 2 . 2 0
Zone-0500 Manual Page 16
6. ECO-1000 WITH ZON-0500
120 V AC
Outdoor
Sensor
Hot Tank
Sensor
N
L
Zone
Pumps
Cold Tank
Sensor
HP-1
THM-0200
HBX
RL
2
RL
3
2
2
2
24V AC
10
9
2
TH
2
TH
8
7
3
Thermostat
RL
1
RL
5
4
1
2 A
DO NOT CONNECT
POWER HERE
TH
1
6
RL
1
2 A
1
THM-0200
HBX
RL
2
RL
3
2
2
2
24V AC
10
9
2
TH
2
TH
8
7
3
Thermostat
RL
1
RL
5
4
1
2 A
DO NOT CONNECT
POWER HERE
TH
1
6
RL
1
2 A
1
Zone 1
Zone 2
8
4
1
5
9
12
14
13
HBX
REL-2120
Reversing
Valves
HP-2
1 2
DS
1
DS
1
3 4
DS
2
DS
2
5 6
DS
3
DS
3
GR
120
28
N
L
27
26
GR
120
25
N
L
24
23
GR
120
22
N
L
21
20
GR
120
19
N
L
18
17
RL
2
RL
16
15
2
RL
1
RL
14
13
1
TM
3
TM
12
11
3
TM
2
TM
10
9
2
TM
1
TM
8
7
1
20-240 v
20-240 v
20-240 v
DO NOT CONNECT POWER HERE
10 A
10 A
10 A
10 A
10 A
ECO-1000
HBX
CENTRAL PROCESSING UNIT
System
Pump
ZON-0500
HBX
Zone Control
DO NOT CONNECT
POWER HERE
5A
5A
5A
5A
5 A
24 VAC out to
thermostats
6VA Max
2
24V AC
16
15
2
GR
120
15
N
L
14
13
RL
1
RL
12
11
1
RL
1
RL
10
9
1
RL
1
RL
8
7
1
RL
1
RL
6
5
1
RL
1
RL
4
3
1
RL
1
RL
2
1
1
2
2
1
2
TT/CD
2
4
3
2
DHW/HD
2
TH
6
5
2
TH
2
TH
8
7
2
TH
2
TH
10
9
2
TH
2
TH
12
11
2
TH
2
24V AC
14
13
2
2 3 4
1 2 3 4 5
1
Demand
Outputs
Thermostat
Imputs