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SV9510/SV9520
SmartValve™ System Controls
APPLICATION
®
The TRADELINE
SV9510/SV9520 SmartValve™
System Controls combine gas flow control and electronic
direct main burner ignition sequencing functions into a
single unit. The ignition source is 120V hot surface igniter
lighting the main burner flame. Two types of 120V
igniters may be used; see Table 1. Provides all gas
ignition safety functions by controlling gas flow, ignition
source, and a 120 Vac combustion air blower. The
control also monitors the appliance airflow proving switch
circuit and limit string to assure proper appliance
operation. The SmartValve™ System Controls provide
prepurge, postpurge and timed trial for ignition with
multiple ignition trials and auto reset from lockout.
Diagnostic LED indicates system status.
The control communicates directly with the ST9160
Electronic Fan Timer (EFT) in typical forced warm air
furnace applications. It will also interface with the 208907
Terminal Board, providing compatibility with power
stealing thermostats. Or, it directly interfaces with the
appropriate power supplies and a system thermostat for
additional appliance applications. When controlled
directly by a thermostat, the control does not provide a
postpurge function, as power to the control is removed
when the thermostat call for heat ends.
This system is suitable for a wide range of fan-assisted
combustion, gas-fired appliances including furnaces,
rooftop furnaces, boilers, unit heaters, infrared heaters,
water heaters and commercial cooking appliances. The
specific application of the SmartValve System is the
responsibility of the appliance manufacturer. See Table 2
for temperature ranges and regulator types.
Model No.
SV9510
SV9520
See Table 4 for gas capacities.
Table 1. SmartValve™ System Controls Hot Surface Igniter Type.
Hot Surface Igniter Type
Norton 271
Norton 601
INSTALLATION INSTRUCTIONS
Line voltage polarity sensing models monitor the line
voltage input connection to assure line voltage polarity is
correct. If line voltage polarity is incorrect, the LED
diagnosis code will flash and the control will not respond to
the call for heat. These models also provide added LED
diagnostic codes ("6+") to indicate the reason the control
has moved to the lockout state. See Tables 9 and 10.
SPECIFICATIONS
CAUTION
Equipment Damage Hazard.
Incorrect replacement will damage
equipment.
The SV9510/SV9520 provides direct
replacement only. See Table 11 for a list of
models this replaces.
Body Pattern:
SV9510/SV9520: Straight through with 1/2 in. inlet and
1/2 in. outlet.
Electrical Ratings:
System Transformer: 40 VA minimum NEMA rated.
Voltage and Frequency:
24 Vac, 50/60 Hz.
NOTE: 50 Hz operation increases all timings by 20%.
Output Ratings:
Igniter Load: 5A maximum at 120 Vac.
Induced Draft Motor Load: 2.5A Full Load, 10A
Locked Rotor at 120 Vac.
Current at 24 Vac:
24V Thermostat: 0.25A at 24 Vac, 60 Hz.
HSI Warmup (seconds)
First Try
17
7
Subsequent Tries
27
12
69-2014
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Table of Contents
Related Manuals for Honeywell SmartValve SV9510
Summary of Contents for Honeywell SmartValve SV9510
- Page 1 SV9510/SV9520 SmartValve™ System Controls INSTALLATION INSTRUCTIONS APPLICATION Line voltage polarity sensing models monitor the line voltage input connection to assure line voltage polarity is correct. If line voltage polarity is incorrect, the LED ® The TRADELINE SV9510/SV9520 SmartValve™ diagnosis code will flash and the control will not respond to System Controls combine gas flow control and electronic the call for heat.
- Page 2 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Table 2. Model Number Suffix Letter Designation. Model No. Suffix Letter Ambient Temperature Range Pressure Regulator Type 0°F to 175°F (-18°C to +79°C) Slow-opening -40°F to +175°F (-40°C to +79°C) -40°F to +175°F (-40°C to +79°C) Standard Prepurge Time (Factory-Set): WARNING...
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Page 3: Corrosive Chemicals
INSTALLATION These applications require Honeywell Home and Building Control Engineering review; contact your Honeywell Sales Representative for assistance. When Installing this Product… Review the following conditions that can apply to your 1. - Page 4 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Install Adapters To Control WARNING If adapters are being installed on the control, mount them as follows: Electrical Shock Hazard. Can cause severe injury, death, or property damage. Flanges Disconnect power supply before wiring to prevent 1.
- Page 5 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Install Control CAUTION 1. This ignition system control can be mounted 0 to 90 degrees in any direction, including vertically, from Equipment Damage Hazard. the upright position of the ignition system control Improper mounting location can damage switch.
- Page 6 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS WHEN FLANGE IS USED WHEN FLANGE IS NOT USED APPLY WRENCH TO FLANGE ONLY APPLY WRENCH FROM TOP OR BOTTOM OF IGNITION SYSTEM CONTROL TO EITHER SHADED AREA M12169 Fig. 5. Proper use of wrench on ignition system control with and without flanges. WIRING 3.
- Page 7 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS TO 120 VAC, 60 HZ POWER SUPPLY 40 VA TRANSFORMER (HOT) ROLL-OUT AUXILIARY ELECTRONIC SWITCH LIMIT SWITCH AIR PROVING AIR CLEANER SWITCH COMBUSTION (OPTIONAL) XFMR CONT COOL AIR BLOWER NEUTRALS LIMIT CIRCULATING SWITCH ST9160 ELECTRONIC HEAT FAN TIMER HUMIDIFIER MOTOR...
- Page 8 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS ROLL-OUT SWITCH AUXILIARY LIMIT SWITCH PROVING COMBUSTION (OPTIONAL) 24V THERMOSTAT SWITCH AIR BLOWER LIMIT SWITCH SV9410/SV9420; SV9510/SV9520; SV9610/SV9620 AQUASTAT CONTROL TO 120 VAC, 60 HZ POWER SUPPLY DATA (HOT) FLAME ROD R8285D CONTROL CENTER CIRCULATOR SURFACE IGNITER POWER SUPPLY.
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Page 9: Startup And Checkout
SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Perform Gas Leak Test AUXILIARY LIMIT SWITCH (OPTIONAL) ROLL-OUT SWITCH WARNING PROVING COMBUSTION 40 VA SWITCH LIMIT Fire or Explosion Hazard. AIR BLOWER TRANSFORMER SWITCH Can cause property damage, severe injury or death. SV9410/SV9420; SV9510/SV9520; Check for gas leaks with soap and water solution SV9610/SV9620 any time work is done on a gas system. -
Page 10: Maintenance
SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS LP, at the tank. Also shut off gas supply before 4. If the desired outlet pressure or flow rate cannot be disconnecting manometer and replacing plug. Repeat achieved by adjusting the ignition system control, Gas Leak Test at plug with main burner operating. check the ignition system control inlet pressure using a manometer at the ignition system control NOTE: Check the inlet pressure before adjusting the... -
Page 11: Troubleshooting
SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS SERVICE Troubleshooting Without LED Indicator Assistance (Appliance power or thermostat call for heat has cycled since appliance failure WARNING occurred) Fire or Explosion Hazard. Can cause severe injury, death or property WARNING damage. Do not disassemble the ignition system control; it Electrical Shock Hazard. -
Page 12: Turning Off The Appliance
SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS STOP: Read the Warnings Above. Turning off the Appliance If the appliance does not turn on when the thermostat is set several degrees above room temperature, follow Vacation Shutdown— these instructions: Set the thermostat to the desired room temperature while you are away. - Page 13 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS SV9510/SV9520 DIRECT HOT SURFACE IGNITION SmartValve™ SYSTEM CONTROL SEQUENCE OF OPERATION WITH ST9160 ELECTRONIC FAN TIMER OR 208907 TERMINAL BOARD APPLY POWER TO APPLIANCE THERMOSTAT CALLS FOR HEAT AIR PROVING SWITCH PROVED WAIT FOR AIR PROVING OPEN? SWITCH TO OPEN FIVE-MINUTE WAIT PERIOD...
- Page 14 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Table 9. Troubleshooting with LED Indicator Assistance. LED Status Indicates Check/Repair No power to system control. Line voltage input power at L1 and L2. connectors on ST9160 Electronic Fan Timer (EFT) or 208907 Terminal Board. Low voltage (24V) power at 24 VAC and COM terminals on ST9160 or Terminal Board.
- Page 15 SV9510/SV9520 SMARTVALVE™ SYSTEM CONTROLS Table 9. Troubleshooting with LED Indicator Assistance. (Continued) LED Status Indicates Check/Repair Soft Lockout—Flame has gone away after Error Cycle call for heat. Check for flame at main burner after 6+5 Flashes Code 5 (Flame sensed out of sequence). call for heat ends.
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Page 16: Specifications
SV9520H8067 SV9520H8026 Automation and Control Solutions Honeywell International Inc. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9 customer.honeywell.com ® U.S. Registered Trademark © 2006 Honeywell International Inc. 69-2014 M.S. 08-06...