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Honeywell S9360A Installation Instructions Manual

Integrated boiler controllers
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S9360, S9361, S9370, S9371
Integrated Boiler Controllers
APPLICATION
These integrated boiler control modules provide ignition
sequence, flame monitoring and safety shutoff for either
intermittent pilot spark ignition or direct hot surface
ignition heating systems. They also provide limit rated
water temperature control and display interface capability
for either "on-board" or remote user interface
applications.
• S9360—Spark Ignition, Intermittent Pilot, Remote
Display.
• S9361—Spark Ignition, Intermittent Pilot, "On board"
Display.
• S9370—Hot Surface Ignition, Remote Display.
• S9371—Hot Surface Ignition, "On board" Display.
• Enabled with EnviraCOM™ communication capability
to support remote monitoring and diagnostics.
• Limit-rated Temperature Sensing Probe.
• One or Two Sensor Models.

INSTALLATION INSTRUCTIONS

SPECIFICATIONS

IMPORTANT:
The specifications given in this publication do
not include normal manufacturing tolerances.
Therefore, an individual unit may not match the
listed specifications exactly. Also, this product is
tested and calibrated under closely controlled
conditions, and some minor differences in
performance can be expected if those
conditions are changed.
Model Numbers
S—Switching Control
9 3—Integrated Hydronic Control Platform
6—Spark Ignition
7—Hot Surface Ignition
0—Remote Display Required
1—Integrated On-Board Display
A—Boiler Control
B—Water Heater Control
C—Pool Heater Control
1—No Circulator
2—On/Off Circulator
3—On/Off Circulator meeting CSD-1
S 9 3 6 0 A 1
000
Dimensions:
See Fig. 1.
69-2076-03

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  Summary of Contents for Honeywell S9360A

  • Page 1: Installation Instructions

    S9360, S9361, S9370, S9371 Integrated Boiler Controllers APPLICATION These integrated boiler control modules provide ignition sequence, flame monitoring and safety shutoff for either intermittent pilot spark ignition or direct hot surface ignition heating systems. They also provide limit rated water temperature control and display interface capability for either “on-board”...
  • Page 2: Technical Data

    S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS Fig. 1. S936X Integrated Boiler Controller, dimensions in in. (mm). Electrical Ratings: Line Voltage: 120 Vac, 60 Hz (220 Vac, 50 Hz on specific model numbers). Transformer: Nominal 24 Vac (maximum 30 Vac, minimum 18 Vac).
  • Page 3: Planning Installation

    In these situations, special steps may be required to prevent nuisance shutdowns and premature control failures. These applications require Honeywell Engineering review; contact your Honeywell Sales Representative for assistance. Frequent Cycling These controls are designed for use on domestic and commercial boiler systems that typically cycle less than 10,000 cycles per year.
  • Page 4 100,000 to 200,000 cycles per year. Such heavy cycling can wear out the gas control in one to two years. A normal boiler applica- tion, for which the controls were intended, typically operate fewer than 10,000 cycles per year.
  • Page 5: Wire The System

    4. Make sure the transformer has adequate VA. 5. Check that L1 (hot) and L2 (neutral) are wired to Connect Ignition Cable (S936X) Use Honeywell ignition cable or construct an ignition cable that conforms to suitable national standards, such as Underwriters Laboratories Inc. See Specifications section.
  • Page 6 Sensor: Separate sensor required. Honeywell Q354 recommended. Igniter Wiring: Provide wiring harness to suit application. • Leadwires: No. 18 AWG, stranded copper with 105°C rated, 1/16 in.
  • Page 7 OPTIONAL DEPENDING ON CONFIGURATION Fig. 4. Spark-to-Pilot Ignition Wiring (S936X). S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS FLAME SPARK SENSE IGNITER DAMPER ENVIRACOM DIAGNOSTIC ENVIRACOM DISPLAY PRESSURE SWITCH LIMIT SWITCH SENSOR 1 SENSOR 2 M24216 CIRCULATOR INDUCER 24 VAC TRANSFORMER CONTROL 69-2076—03...
  • Page 8: Common Connectors

    S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS Common Connectors Table 3. Connectors Common to Both Spark-to-Pilot and HSI Options. Connection/Color Flame Sense Sensor 1/White Sensor 2 /White 69-2076—03 Fig. 5. Hot Surface Ignition (HSI) Wiring (S937X). Mating Plug 1 of 1 3/16 in.
  • Page 9 On/Off Circulator /White Line Voltage Input/Red Induced Draft Blower (Combustion Air)/Red HSI/Red Indicates optional connection based on configuration. S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS Mating Plug 1 of 3 Stripped Bare Wire 2 of 3 3 of 3 1 of 3 “Pen”...
  • Page 10: Temperature Control

    For modules that do not include temperature control on the module refer to the Honeywell Installation Instructions for the specific interface module or the appliance manufacturer’s instructions. A separate automatic gas...
  • Page 11: Location And Mounting

    Use heat-conductive compound (Honeywell part no. 107408) to fill the space between the bulb and the well to improve heat transfer characteristics (optional). Make sure the sensor is held firmly in the well.
  • Page 12: Operation And Checkout

    69-2076—03 OPERATION AND CHECKOUT Operation The S9360A, S9361A, S9370A and S9371A continuously monitor the temperature of the boiler water and enable or disable the burner based on this temperature data. In general, when a “Call for Heat” occurs, the ignition portion...
  • Page 13 FLAME PROVED FLAME STABILIZATION TURN MAIN VALVE ON TIME OUT WATER TEMPERATURE HIGH OR THERMOSTAT CALL FOR HEAT LOST POSTPURGE S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS TIME OUT OR MANUAL RESET LIMIT SWITCH OPEN FLAME DEB ON TIME OUT...
  • Page 14: Ignition System Checks

    S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS TROUBLESHOOTING IMPORTANT 1. The following service procedures are provided as a general guide. Follow appliance manufac- turer’s service instructions if available. 2. On lockout and retry models, meter readings between gas control and ignition module must be taken within the trial for ignition period.
  • Page 15 A to D error. Hard lockout on CSD-1 models. Over temperature error. Sensors measured temperature in excess of ECO limit. Hard lockout on CSD-1 models. S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS Table 7. Error Codes. Definition 69-2076—03...
  • Page 16 THIS FLAME IS CHARACTERISTIC OF MANUFACTURED GAS CHECK FOR: • HIGH GAS PRESSURE • ORIFICE TOO SMALL Fig. 11. Examples of unsatisfactory pilot flames. ® U.S. Registered Trademark © 2011 Honeywell International Inc. 69-2076—03 M.S. Rev. 07-11 Printed in United States M3272A...

This manual is also suitable for:

S9361aS9370aS9371aS9360S9361S9370 ... Show all