heat-timer SQ-Elite-8T, Installation And Operation Manual

Page: 49 / 65

48
|
HEAT-TIMER CORP. 059063–00 REV. C
10
INSTALLER MENU SEQUENCE
USER MENU SEQUENCE
Operating users have a simplified menu that can be accessed by clicking the Menu button. Installer menu will have the same settings
in addition to Startup and more advanced operation settings. The installer menu can be access by holding down the Menu button for
three seconds or more.
PROGRAM CHANGE SETTINGS
To be able to change the SQ-Elite-8T settings the Program/Run Switch must be set to
Program. The switch is located under the Enclosure Wiring Cover for security. The Enclosure
Wiring Cover can be securely closed using a padlock.
SEASON
Winter, Summer Default: Winter
Button: MENU/Season
• When in Heating mode, the SQ-Elite-8T will turn all boiler relays off when it is in Summer
setting. The Message Display Line will read
Summer
to show status.
• When in Winter, the SQ-Elite-8T will activate the Sys relay whenever the Outdoor
temperature falls to or below the Outdoor Cutoff setting. In addition, it will begin heating
whenever the System temperature falls below the Set Point. The Message Display Line
will not display any season information.
• If the control was set to Cooling, the SQ-Elite-8T will turn on the cooling units when it
is set to Summer. However, when it is set to Winter, The Message Display Line will read
Winter
to show status.
SYSTEM
A
B
C
D
Full Modulation Sequencing Control
1 2
RUN PROGRAM
FOR ALL CIRCUITS
120VAC, 6A RESISTIVE
OUTPUT RATINGS:
1A PILOT DUTY, 15A TOTAL
115VAC 60Hz , 12VA MAX
INPUT RATINGS:
USE COPPER CONDUCTORS ONLY
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
3 4 5 6 7 8 9 10 11 12 13 15 14 17 16 18 22 20 19 21 24 23 29 25 27 26 28 32 30 31
L N
-
+ +
T T O O RS-485
mA GND VLT
SYS A B C D PWR
CUR / VLT
A
-
+ +
mA GND VLT
-
+ +
mA GND VLT
-
+ +
mA GND VLT
+
mA
TEMP
OUTDOOR
O O
TEMP
SYSTEM
EXTENSION
MODULE
CUR / VLT
B
CUR / VLT
C
CUR / VLT
D
CAUTION
: RISK OF ELECTRIC SHOCK
More than one disconnect switch may be required
to de-energize the equipment before servicing.
PROVE
/DHW
SHUTDOWN
/TSTAT
/SETBACK
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
99RA
Mini-MOD
-------- SETTINGS ----
Season Winter
Set Point 70
o
F
<System Settings>
<Maintenance>
<History>
<System Startup>
BACK SELECT
--- SENSOR TYPE ---
Set Point
o
F
Set Point
o
C
Reset
o
F
Reset
o
C
BACK
▲ ▼
SAVE
- EMS INPUT MODE -
Disable
Enable
BACK
▲ ▼
SAVE
-EMS 4ma SETPOINT -
120
o
F
[ ]
BACK
▲ ▼
SAVE
-EMS 20ma SETPOINT-
220
o
F
[ ]
BACK
▲ ▼
SAVE
-- OUTPUT A TYPE --
4-20ma
0-10v
0-5v
2-10v
1-5v
BACK
▲ ▼
SAVE
------ SETTINGS ------
Season Winter
Set Point 170 F
EMS StPont 170 F
Outdoor Reset 170 F
Target 0 F
Outdoor Cutoff 70 F
Setback 20 F
BACK SELECT ---- SEASON ---
Winter
Summer
BACK SAVE
----- SET POINT -----
170 F
[ ]
BACK SAVE
---- SETBACK -------
20 F
[ ]
BACK SAVE
- OUTDOOR CUTOFF -
70 F
[ ]
BACK SAVE
Connecting SQ-Elite to Two Extension Panels
and 4-20mA EMS Interface using RS485
SQ-Elite
SQ-Elite-8
SEQUENCING CONTROL
SYSTEM
DHW PUMP
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
Use Copper Conductors Only.
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
SENSORS MUST BE GOLD SERIES
SYSTEM
3
DHW
PUMP
5
Stage A
7
Stage B
9
Stage C
11 13
Stage E
15
Stage F
17
Stage D
6 8 10 12 14
16 18
RS485
SYS=
144
F OD=
35
F
<AB > DE GH JK
HI LO -- OFF
4
Stage G
19
Stage H
21
OUTDOOR
TEMP
27 29 31
DHW
33
SHUTDOWN
/TSTAT
/SETBACK
35
RETURN
TEMP
20 22 28 30 32 34 36
STAGE MENU
Stage E
Stage F
Stage G
Stage H Stage A
Stage B
Stage C
Stage D
25 26 37 38
PROVE
SYSTEM
TEMP
23 24
COMB.
AIR
DO NOT APPLY ANY VOLTAGE TO INPUT TERMINALS
COMB. AIR
SQ-Elite-EXT
SEQUENCING CONTROL EXTENSION
O
P
Power
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
I
3 4
J
5 6
K
7 8
L
9 10
M
11 12
EXTENSION
MODULE
RS-485
Ext A
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
Ext B
L
M
N
Comm
T
U
V W
X
N
13 14
Q S U R T V
SQ-Elite-EXT A
Use Copper Conductors Only.
I
J
K
Q
R
S
O
15 16
P
17 18
W X
O
P
Power
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
I
3 4
J
5 6
K
7 8
L
9 10
M
11 12
EXTENSION
MODULE
RS-485
Ext A
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
Ext B
L
M
N
Comm
T
U
V
W
X
N
13 14
Q S U R T V
SQ-Elite-EXT B
Use Copper Conductors Only.
I
J
K
Q
R
S
O
15 16
P
17 18
W X
4-20 mA EMS
4-20mA INPUT
+
Signal GND
1 2
3
RS485
EXTENSION
CONNECTORS
4-20mA EMS Interface
4-20mA
EMS Signal
(+)
(-)
6 Pin Phone Cable (provided with Extension)
6 Pin Phone Cable (provided with 4-20mA EMS Interface)
SQ-Elite-EXT
SEQUENCING CONTROL EXTENSION
---- SEASON ---
Winter
Summer
BACK SAVE
-- EMS SET POINT --
170 F
BACK SAVE
- NIGHT SCHEDULE --
07:**Pm
BACK SAVE
-- DAY SCHEDULE ----
07:**Am
BACK SAVE
SYS=
168
F OD=
45
F
TGT=172 F
ABC <EFG >
---- LO
BOILER MENU
--- TARGET OFFSET --
+0 F
[ ]
BACK SAVE
---- RESET RATIO ---
Custom
1(8.00 OD:1.00 SYS)
2(4.00 OD:1.00 SYS)
3(3.00 OD:1.00 SYS)
4(2.00 OD:1.00 SYS)
5(1.50 OD:1.00 SYS)
6(1.25 OD:1.00 SYS)
7(1.00 OD:1.00 SYS)
8(1.00 OD:1.25 SYS)
9(1.00 OD:1.50 SYS)
10(1.00 OD:2.00 SYS)
11(1.00 OD:3.00 SYS)
12(1.00 OD:4.00 SYS)
BACK SAVE
------ SETTINGS ------
Season Winter
Set Point 170 F
EMS StPont 170 F
Outdoor Reset 170 F
Target 0 F
Outdoor Cutoff 70 F
Setback 20 F
BACK SELECT ---- SEASON ---
Winter
Summer
BACK SAVE
----- SET POINT -----
170 F
[ ]
BACK SAVE
---- SETBACK -------
20 F
[ ]
BACK SAVE
- OUTDOOR CUTOFF -
70 F
[ ]
BACK SAVE
Connecting SQ-Elite to Two Extension Panels
and 4-20mA EMS Interface using RS485
SQ-Elite
SQ-Elite-8
SEQUENCING CONTROL
SYSTEM
DHW PUMP
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
Use Copper Conductors Only.
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
SENSORS MUST BE GOLD SERIES
SYSTEM
3
DHW
PUMP
5
Stage A
7
Stage B
9
Stage C
11 13
Stage E
15
Stage F
17
Stage D
6 8 10 12 14 16 18
RS485
SYS=
144
F OD=
35
F
<AB > DE GH JK
HI LO -- OFF
4
Stage G
19
Stage H
21
OUTDOOR
TEMP
27 29 31
DHW
33
SHUTDOWN
/TSTAT
/SETBACK
35
RETURN
TEMP
20 22 28 30 32 34 36
STAGE MENU
Stage E
Stage F
Stage G
Stage H Stage A
Stage B
Stage C
Stage D
25 26
37 38
PROVE
SYSTEM
TEMP
23 24
COMB.
AIR
DO NOT APPLY ANY VOLTAGE TO INPUT TERMINALS
COMB. AIR
SQ-Elite-EXT
SEQUENCING CONTROL EXTENSION
O
P
Power
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
I
3 4
J
5 6
K
7 8
L
9 10
M
11 12
EXTENSION
MODULE
RS-485
Ext A
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
Ext B
L
M
N
Comm
T
U
V W
X
N
13 14
Q S U R T V
SQ-Elite-EXT A
Use Copper Conductors Only.
I
J
K
Q
R
S
O
15 16
P
17 18
W X
O
P
Power
CAUTION:
Risk of Electric Shock.
PWR
L N
1 2
I
3 4
J
5 6
K
7 8
L
9 10
M
11 12
EXTENSION
MODULE
RS-485
Ext A
INPUT RATINGS:
115VAC 60Hz, 12VA MAX
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
Ext B
L
M
N
Comm
T
U
V W
X
N
13 14
Q S U R T V
SQ-Elite-EXT B
Use Copper Conductors Only.
I
J
K
Q
R
S
O
15 16
P
17 18
W X
4-20 mA EMS
4-20mA INPUT
+
Signal GND
1 2
3
RS485
EXTENSION
CONNECTORS
4-20mA EMS Interface
4-20mA
EMS Signal
(+)
(-)
6 Pin Phone Cable (provided with Extension)
6 Pin Phone Cable (provided with 4-20mA EMS Interface)
SQ-Elite-EXT
SEQUENCING CONTROL EXTENSION
---- SEASON ---
Winter
Summer
BACK SAVE
-- EMS SET POINT --
170 F
BACK SAVE
- NIGHT SCHEDULE --
07:**Pm
BACK SAVE
-- DAY SCHEDULE ----
07:**Am
BACK SAVE
SYS=
168
F OD=
45
F
TGT=172 F
ABC <EFG >
---- LO
BOILER MENU
--- TARGET OFFSET --
+0 F
[ ]
BACK SAVE
---- RESET RATIO ---
Custom
1(8.00 OD:1.00 SYS)
2(4.00 OD:1.00 SYS)
3(3.00 OD:1.00 SYS)
4(2.00 OD:1.00 SYS)
5(1.50 OD:1.00 SYS)
6(1.25 OD:1.00 SYS)
7(1.00 OD:1.00 SYS)
8(1.00 OD:1.25 SYS)
9(1.00 OD:1.50 SYS)
10(1.00 OD:2.00 SYS)
11(1.00 OD:3.00 SYS)
12(1.00 OD:4.00 SYS)
BACK SAVE
WARNING
DO NOT turn power off to
the SQ-Elite when in off-
season If you do so, the
battery will run down and will
have to be replaced. Instead,
switch to Summer or Winter.