14
Multi-MOD Platinum with Space and Scheduling Installation and Operation Manual
HT# 059299-00
A
SYSTeM OuTPuT WIRING
(Terminals 3, 4)
• The System output can be used to activate a pump, a pump starter, a
combustion air damper, or other equipment .
• The Multi-MOD Platinum activates the System output whenever there is a
call for any of the stages . The System output remains energized whenever
a stage is active .
• The System output does not source any power . A separate power source
is required for the equipment .
• The System relay comes pre-installed .
MULTI-MOD
Platinum
MADE IN U.S.A.
PREV.
(DEL)
SAFETY
GROUND
MUST BE
CONNECTED
OUT
TEMP
PROVE
/DHW
STAGE
A
STAGE
B
MENU FUNCTIONS
SELECT
enters menus or accepts changes
ADJUST
selects menu items or changes settings
BACK
returns to previous menu
PREV./NEXT
steps through stage status
DEL
deletes schedule settings
STAGE
(DAY)
HELP
NEXT
PRESS TO
SELECT
BACK
ADJUST
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
STAGE
C
DO NOT APPLY ANY VOLTAGE
TO SENSOR TERMINALS
B1
B2
B3
B4
B5
B6
NETWORK
PRESS
4-20 mA
SHUTDOWN
SYSTEM
TEMP
INPUTS
ROUTE SENSOR AND AUXILIARY WIRES
THROUGH THIS KNOCKOUT ONLY
<A> B C D
100% 50% --- ---
T
T
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY
15A TOTAL
FOR ALL CIRCUITS
INPUT RATINGS:
115VAC 60Hz
30VA MAX
USE COPPER WIRE,
CLASS 1 WIRE ONLY
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
LISTED
99RA
STAGE
selects stage menus or next stage
DAY
selects next day
SYSTEM
B
C
D
A
LINE
NEUTRAL
SYS
B
C
D
A
1
2
3
4
5
6
7
8
9
10
11
12
FULL MODULATION
SEQUENCING CONTROL
LOCKOUT
INPUTS
STAGE
D
B7
B8
OPERATING LIMIT
OUTPUTS
SIGNAL
SHIELD
+
EMS
MODULATION OUTPUTS
A
B
C
D
C1
C2
C3
C4
C5
C6
C7
C8
C9 C10 C11 C12
S
+
System Pump
L
N
120VAC
MULTI-MOD
Platinum
MADE IN U.S.A.
PREV.
(DEL)
SAFETY
GROUND
MUST BE
CONNECTED
OUT
TEMP
PROVE
/DHW
STAGE
A
STAGE
B
MENU FUNCTIONS
SELECT
enters menus or accepts changes
ADJUST
selects menu items or changes settings
BACK
returns to previous menu
PREV./NEXT
steps through stage status
DEL
deletes schedule settings
STAGE
(DAY)
HELP
NEXT
PRESS TO
SELECT
BACK
ADJUST
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
STAGE
C
DO NOT APPLY ANY VOLTAGE
TO SENSOR TERMINALS
B1
B2
B3
B4
B5
B6
NETWORK
PRESS
4-20 mA
SHUTDOWN
SYSTEM
TEMP
INPUTS
ROUTE SENSOR AND AUXILIARY WIRES
THROUGH THIS KNOCKOUT ONLY
<A> B C D
100% 50% --- ---
T
T
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY
15A TOTAL
FOR ALL CIRCUITS
INPUT RATINGS:
115VAC 60Hz
30VA MAX
USE COPPER WIRE,
CLASS 1 WIRE ONLY
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
LISTED
99RA
STAGE
selects stage menus or next stage
DAY
selects next day
SYSTEM
B
C
D
A
LINE
NEUTRAL
SYS
B
C
D
A
1
2
3
4
5
6
7
8
9
10
11
12
FULL MODULATION
SEQUENCING CONTROL
LOCKOUT
INPUTS
STAGE
D
B7
B8
OPERATING LIMIT
OUTPUTS
SIGNAL
SHIELD
+
EMS
MODULATION OUTPUTS
A
B
C
D
C1
C2
C3
C4
C5
C6
C7
C8
C9 C10 C11 C12
S
+
System Pump
L
N
120VAC
System Output Operation in Set Point Mode
• If an outdoor sensor was used, the System output will remain active after
all the stages are turned off for as long as the outdoor temperature is below
the outdoor Cutoff . See "Outdoor Cutoff Temperature" on page 32 . If the
outdoor temperature rises 2° above the outdoor Cutoff, the System output
de-activates after it runs for the full Run-On period . See "System Run-On"
on page 34 .
• If no outdoor sensor was used and after the last stage turns off, the System
output runs for the Run-On period before turning off .
System Output Operation in Reset Mode
• The System output activated whenever the outdoor temperature drops
below the outdoor Cutoff .
• When the outdoor temperature rises 2°F above the Outdoor Cutoff, the
System output will remain active for the Run-On, then turn off .
STAGe OuTPuT WIRING
Stage1 (Terminals 5, 6), Stage2 (Terminals 7, 8),
Stage3 (Terminals 9, 10), Stage4 (Terminals 11, 12)
• The Multi-MOD Platinum is designed to operate up to four boilers without
the addition of Extensions modules . The Multi-MOD Platinum can connect
to a maximum of two Extension modules maximizing the number of stages
controlled to 20 . Each Extension module can connect to a maximum of
eight stages .
• Each of the Multi-MOD Platinum or extension stages has an activation
output in addition to the modulation output . Each of the stage outputs has
an LED to show its status .
• Some modulating boilers may require an activation signal . The stage
activation output is used to provide this signal . To use the stage activation
output, you must install a relay in the stage relay socket . Relays must be
ordered separately (HT# 500054-00) .
• Each output relay on the Multi-MOD is rated for 1 Amp at 120 VAC 60 Hz .
• Wire the stage activation signal in series with the boiler limits .
AleRT
For proper operation set the Mode of any
unused stage to Off . See "Mode" on page 39 .
MULTI-MOD
Platinum
MADE IN U.S.A.
PREV.
(DEL)
SAFETY
GROUND
MUST BE
CONNECTED
OUT
TEMP
PROVE
/DHW
STAGE
A
STAGE
B
MENU FUNCTIONS
SELECT
enters menus or accepts changes
ADJUST
selects menu items or changes settings
BACK
returns to previous menu
PREV./NEXT
steps through stage status
DEL
deletes schedule settings
STAGE
(DAY)
HELP
NEXT
PRESS TO
SELECT
BACK
ADJUST
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
STAGE
C
DO NOT APPLY ANY VOLTAGE
TO SENSOR TERMINALS
B1
B2
B3
B4
B5
B6
NETWORK
PRESS
4-20 mA
SHUTDOWN
SYSTEM
TEMP
INPUTS
ROUTE SENSOR AND AUXILIARY WIRES
THROUGH THIS KNOCKOUT ONLY
<A> B C D
100% 50% --- ---
T
T
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY
15A TOTAL
FOR ALL CIRCUITS
INPUT RATINGS:
115VAC 60Hz
30VA MAX
USE COPPER WIRE,
CLASS 1 WIRE ONLY
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
LISTED
99RA
STAGE
selects stage menus or next stage
DAY
selects next day
SYSTEM
B
C
D
A
LINE
NEUTRAL
SYS
B
C
D
A
1
2
3
4
5
6
7
8
9
10
11
12
FULL MODULATION
SEQUENCING CONTROL
LOCKOUT
INPUTS
STAGE
D
B7
B8
OPERATING LIMIT
OUTPUTS
SIGNAL
SHIELD
+
EMS
MODULATION OUTPUTS
A
B
C
D
C1
C2
C3
C4
C5
C6
C7
C8
C9 C10 C11 C12
S
+
Boiler1
Ativation
Boiler3
Ativation
Boiler2
Ativation
Boiler4
Ativation
Boiler
Activation
