TECHNICAL DATA. Humidity: 85% Relative Humidity (non-condensing) at 90 F (32 C) maximum.

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1 September 29, 1997 Firecycle III 433 a 1. PRODUCT NAME VIKING Model E-1 Manufactured 1997 Present 2. MANUFACTURED FOR THE VIKING CORPORATION 210 N Industrial Park Road Hastings, Michigan 49058, U.S.A. Telephone: (616) (800) Fax: (616) From outside the U.S.A.: Telephone: +1 (616) Fax: +1 (616) PRODUCT DESCRIPTION The Viking Firecycle III Model E-1 Control Panel is a microprocessor-controlled releasing panel, which can be programmed to provide any one of our independent Firecycle III System configurations. The panel employs a printed circuit board and is completely factory wired, ready to make connections. 4. AVAILABILITY AND SERVICE Viking Firecycle III Control Panels are available through a network of domestic and international distributors. For proper operation and approval, the control panel must be installed in accordance with the current Viking Firecycle III Field Wiring Diagram. Where difficulty in performance is experienced, verify that the control panel and wiring are installed properly. Contact Viking or Viking s authorized representative before any field adjustments are made. See the Yellow Pages of the telephone directory for closest distributor (listed under Sprinklers-Automatic-Fire ) or write The Viking Corporation, Hastings, Michigan, 49058, U.S.A., Attention: Sales Department. 5. GUARANTEES For details of warranty, refer to Viking s current price schedule or contact Viking directly. 6. Enclosure Dimensions: high x 14/625 wide x deep (50 cm x 37,1 cm x 13.7 cm) Weight :23 lbs. (10.4 Kg.) Vented Enclosure Red Enamel Finish Environment Temperature: 32 F (0 C) to 120 F (48 C) Humidity: 85% Relative Humidity (non-condensing) at 90 F (32 C) maximum. AC Power Requirement 120 VAC 50/60 Hz. 1.2 amps Viking Part No VAC 50/60 Hz. 1.2 amps Canadian Viking Part No /240 VAC 50 Hz. 0.6 amps Viking Part No Wire Size: Minimum #14 AWG with 600 V insulation for all panels Battery Lead-Acid Type Maximum Charging Circuit: 27.6 V, 1.5 A Maximum Battery Capacity: 15 AH. (Note: An external battery cabinet must be used for batteries larger than 12 AH. Refer to Technical Data Pages for required battery size.) Initiating Device Circuits Power Limited Circuitry Detection (Input 1): closed loop (Note: Input 1 detection circuit is a closed loop normally shorted (open = alarm) for use with the special Firecycle detectors. If the wiring shorts to ground, the Earth LED illuminates steadily, the System Trouble and Power Trouble LED s flash, and the piezo sounder will sound until the event(s) has been acknowledged by pressing the Tone Silence and/or Alarm Silence switch. At this point, the LED s will illuminate steadily, and the piezo sounder will be silenced. All alarms automatically clear when the short clears. Operation: Style B (Class B) Style D (Class A) except input 1. See note above. Normal Operating Voltage: 24 VDC Alarm Current: 15 MA minimum Short Circuit Current: 40 ma maximum. Maximum Loop Resistance: 200 ohms End-of-Line Resistor: 4.7K Note: Leave E-O-L Resistor on all unused circuits. Supervisory Current: 5 ma. (including end-of-line resistor) System Alarm and Releasing Circuits Power-Limited Circuitry (System Alarm Only) Maximum Allowable Voltage Drop Due to Wiring: system Alarm 24 VDC; Releasing Circuits 0.2 VDC Normal Operating Voltage: 24 VDC Total Current Available to all external devices: 2.25 amps. Maximum Signaling Current per circuit: 1.5 amps. End-of-Line Resistor: 4.7K Alarm and Trouble Relays Dry Form-C contacts rated 2 30 VAC and VAC (Resistive). When used, the Alarm and Trouble Relays must be connected to a power-limited supply. Resettable Power Up to 200 ma Maximum Ripple Voltage: 1.0 V peak to peak. Non-Resettable Power Total DC current available from this output is up to 200 ma. (Subtracted from resettable power.) Maximum Ripple Voltage: 1.0 V peak to peak RMS Power Total DC current available for powering external devices is 0.5 amps. (Subtracted from 2.25 A available to notification appliance circuits.) Maximum Ripple Voltage: 100 mv peak to peak. 7. MODULES AND ACCESSORIES Zone Relay Module (4XZM) (Viking Part No ) The Firecycle III Control Panel can accommodate a second 4XZM Zone Relay Module (one is included in each panel) or one of the following two modules: Transmitter Module (4XTM) (Viking Part No ) Provides a supervised output for local energy municipal box transmitter and alarm and trouble reverse polarity circuits. LED Interface Module (4XLM) Viking Part No ) For Remote Annunciator (RZA-4X) described below. Form No. F_ Replaces page 433 a-g, dated August 1, 1997 (corrected Part Number 08296).

2 Firecycle III 433 b September 29, 1997 Remote Annunciator (RZA-4X) (Viking Part No ) Mounts on standard single-gang box. (LED Interface Module (4XLM) described above is required.) Provides: System Trouble LED Local Piezo Sounder Silence Switch (for local sounder) Alarm/Waterflow Bell LED Waterflow/Supervisory Bell LED Releasing circuit 1 LED Supervisory Bell/Release Circuit 2 LED. End-of-Line Resistor: (Viking Part No ) 4.7K, 1 2 Watt, with terminal connector both end, (for two-wire supervised circuits). Voltage & Current Meters (4XZMM) (Viking Part No ) Provides a voltmeter to measure the voltage across the batteries and an ammeter to measure the charging current to the batteries. Mounts inside enclosure. 8. OTHER FEATURES Front Panel Control Switches: (Refer to Figure 1). Switch 1: Tone Silence Switch 2: Alarm Silence Tone Silence and Alarm Silence control switches can be activated to acknowledge alarms. A second trouble will resound the piezo. Switch 3: Alarm Activate The Alarm Activate switch may be used to activate indicating circuits and relays. Switch 4: System Reset The Reset switch clears any activated output circuits. If alarm or trouble conditions exist when the reset switch is pushed, they will re-activate the panel. Front Panel Zone Status LEDs When the panel is activated, zone status LEDs illuminate to indicate the status of Zone 1, Zone 2, Alarm Pressure, and Auxiliary Supervisory circuits. Alarm (red) LEDs indicate activation of a detection device. Trouble (yellow) LEDs indicate electrical circuit failure, such as short circuits and loose wires. Front Panel System Status LEDs The presence of AC Power is indicated by a constant green LED, indicating normal conditions. Alarm (red), Trouble (yellow), and Supervisory (yellow) LEDs activate as required to indicate System Alarm, Release Operation, Supervisory Device Activation, and Circuit Trouble. LEDs also illuminate to indicate when the Alarm Silence switch as been activated. Other Features: Piezo Sounder Alarm Signals are Latching Trouble Signals are Self-Restoring Alarm and Trouble Resound Last-Event Recall Follow procedure printed in Firecycle III Owner s Manual provided with panel. Zone Disable Function Follow procedure printed in Firecycle III Owner s Manual provided with panel. Battery Fail, Microprocessor Fail and Earth Fault Supervision (See Figure 3, Page 433 e, for location of LEDs) Soak Timer Options: (See Figure 3, Page 433 e) Refer to Firecycle III Owner s Manual included with panel. Also refer to installation standards, Technical Figure 1 Data, and all Authorities Having Jurisdiction when using timer configurations. Output Circuits Protected against false activation by two-step command sequence. Slide-in zone identification labels Spare labels included in Firecycle III Owner s Manual provided with panel. 9. INSTALLATION INSTRUCTIONS GENERAL: Prior to installation, review the Firecycle III Owner s Manual and Viking Field Wiring Diagrams. (See package inside Panel.) Observe all instructions provided in the Firecycle III Owner s Manual. Field wiring must be according to VI- KING FIELD WIRING DIAGRAMS for the specific mode of operation required. (Refer to Figure 3, Page 433 e). All wiring should be done in accordance with national and/or local codes for fire alarm systems. The Authority Having Jurisdiction may have additional requirements. A. Mount the cabinet in a clean, dry, vibration-free area where tempera-

3 September 29, 1997 Firecycle III 433 c ture and humidity conditions do not exceed limitations indicated in Section 6:. B. Installer should be grounded by means of an earth strap or other means to prevent accidental discharge of static electricity. C. Wire all alarm initiating devices sequentially for proper supervision. D. Pull required conductors through the knockouts provided. E. Prior to connecting to the panel, verify continuity of all circuitry. F. Prior to connecting to the panel, check for and correct any short circuits. G. Make electrical connections to control panel for the detection, supervisory, alarm, trouble, and release circuits, according to appropriate VI- KING FIELD WIRING DIAGRAMS and the Firecycle III Control Panel Owner s Manual provided with the panel. 1: Where indicated on VIKING FIELD WIRING DIAGRAMS, install the 4.7 K Ohm 1 2 Watt End of Line Resistor (provided in panel) at the remote end of circuit. End of Line Resistors should NOT be installed across Release Circuits. 2: On all unused circuits, leave the 4.7 K Ohm 1 2 Watt End of Line Resistor (provided in panel) in place. 3: Maintain polarity on alarm bell and trouble bell circuits. Do not energize the panel until all associated modules and interconnecting cables have been connected. H. Prior to energizing the panel: 1: Verify that dip switches controlling panel operation are in the proper position for the system used. (Refer to Figure 2, Page 433 d, and VIKING FIELD WIR- ING DIAGRAMS. 2. Verify that all modules are securely and properly positioned on their pins. If a module is loose, carefully align all pins and press firmly into position. I. Connect non-energized AC power to the panel. (Refer to Figure 2, Page 433 d, and VIKING FIELD WIRING DIAGRAMS). 1: Connect the wire providing incoming voltage to the terminal marked H. 2: Connect the neutral wire to the terminal marked N. 3: Connect the ground wire to the terminal marked G. Note: Use the best earth ground possible. J. Procedure for connecting batteries: Ensure that AC Power is connected before connecting batteries. Refer to Technical Data for instructions on selecting and sizing batteries. Note: Two battery plug/wire assemblies (long leads with plug) and jumper (short) wires are provided with each panel. Connectors on one plug/wire assembly fit 7.0 AH Batteries. Connectors on the other plug/wire assembly fit 12.0 AH Batteries. 1. Position batteries end to end with terminals adjacent. Select the proper plug/wire assembly for the batteries used. 2: Connect the long RED lead to the positive terminal o one battery, and the long BLACK lead to the negative terminal of the other. 3: Place batteries inside the battery compartment of the Firecycle III Control Panel with the unused terminals toward the open door. Install batteries in the upright position only. 4: Plug the plug-in connector to J9 on the main board of the panel. (Refer to Figure 2, Page 433 d, and VIKING FIELD WIRING DIAGRAMS). Do NOT install jumper at this time. To energize the panel and place the system in service: K. Energize the AC power supply to the panel. The Piezo will sound, and the System Trouble and Power Trouble LEDs will flash. L. Use the jumper (short) wire to connect the unused negative terminal of one battery with the unused positive terminal of the other battery. The Piezo should silence, and the System Trouble and Power Trouble LEDs should stop flashing. M. Perform appropriate tests to verify proper operation of the system. N. After placing the system in service, close and lock the panel to prevent tampering with the unit. When installing optional cards, modules, inter-connecting cables, or other associated equipment, refer to Section 11: MAINTENANCE, the technical data documents for the optional equipment to be installed, and the Firecycle III Control Panel Owner s Manual. 10. OPERATION AND TESTING The Control Panel is connected to the normally closed Firecycle detector circuit, power supply, and electrical alarms. When a Firecycle detector operates, the Control Panel initiates the appropriate signals, based on the dip switch settings of the panel. (Refer to Section 9: Installation Instructions.) When the Firecycle detectors reset: 1. The soak timer is energized, allowing waterflow to continue for a predetermined time period from 30 seconds to 15 minutes. (Refer to Figure 3, Page 433 e.) 2. At the end of the timer period, the Firecycle Control Panel de-energizes a normally closed solenoid valve, allowing the Flow Control Valve to re-prime and close, stopping the flow of water to the sprinkler system piping. The SYSTEM RESET button resets the timer and alarm circuits, and de-energizes a normally open solenoid valve, allowing the system to be returned to normal service. Tests It is imperative that the system be inspected and tested on a regular basis. Refer to "INSPECTIONS and TESTS" recommended in current Viking Technical Data describing individual components of the Firecycle III System. The frequency of the inspections may vary due to contaminated water supplies, corrosive water supplies, corrosive atmospheres, as well as the condition of the air supply to the system (if applicable). For minimum maintenance and inspection requirements, refer to the National Fire Protection Association Pamphlet that describes care and maintenance of sprinkler systems. In addition, the Authority Having Jurisdiction may have additional maintenance, testing, and inspection requirements which must be followed. Prior to proceeding with tests: A. Verify that installation complies with instructions in the Firecycle III Owner s Manual provided with the panel and the appropriate Viking Field Wiring Diagrams. B. Notify the Authority Having Jurisdiction and all those in the area affected by the test. 11. MAINTENANCE The owner is responsible for maintaining the fire-protection system and devices in (continued on page 433 e)

4 Firecycle III 433 d September 29, 1997 Figure 2

5 September 29, 1997 Firecycle III 433 e proper operating condition. The Viking Firecycle III Control Panel must be kept free of foreign matter and environmental conditions that could impair the operation of the panel. To disable input circuits and associate output circuits for maintenance: (Refer to Firecycle III Owner s Manual and applicable Firecycle wiring diagram to determine which output circuits are activated by each input circuit). 1: Open the Firecycle III Control Panel (E.3). 2: Press and hold TONE SILENCE button. 3: While holding the TONE SILENCE button, press, in sequence, the following buttons: ALARM SILENCE, ALARM ACTIVATE, and SYSTEM RESET. A. The Zone #1 LED will flash indicating Zone #1 is selected. To disable Zone #1, continue holding the TONE SILENCE button and press SYSTEM RESET once (again). The yellow LED will flash indicating Zone #1 is disabled. B. To disable subsequent zones, continue holding the TONE SI- LENCE button, and press the ALARM SILENCE button to select the next zone (the LED will flash on the zone selected) or ALARM ACTIVATE button to select the previous zone. Continue holding ALARM SILENCE and press SYSTEM RESET to disable a selected zone. When disabled, the yellow LED will flash, indicating the zone is disabled. 4: When desired zones are disabled, release the TONE SILENCE button. The Piezo sounder will sound. 5: To silence the Peizo, press TONE SILENCE. 6: To re-enable a disabled zone, repeat the procedure. Note: If any zone has been disabled, the Trouble Relay will activate, and the System Trouble LED will flash. If a zone has been disabled, an alarm that occurs on that zone will flash the red zone Led, but will not sound the Piezo or activate any output circuit. If both power sources are removed from the system, all zones will be re-enabled upon restoration of power. Disable status is lost. WARNING: Disconnect all power sources before servicing. The panel and associated equipment may be damaged by removing and/or inserting cards, modules, or interconnecting cables while the panel is energized. For minimum maintenance and inspection requirements, refer to the National Fire Protection Association Pamphlet that describes care and maintenance of sprinkler systems. In addition, the Authority Having Jurisdiction may have additional requirements which must be followed. CAUTION: Any system maintenance that requires placing a control valve or detection system out of service may eliminate the fire-protection capabilities of that system. Prior to proceeding, notify all Authorities Having Jurisdiction. Consideration should be given to employment of a fire patrol in the affected areas.

6 Firecycle III 433 f September 29, 1997 Mode #1 Mode #2 Model #3 Model #4 SW 1 Dip Cycling Single Cycling Double Cycling Cycling Switches Interlocked Interlocked Deluge Wet Pipe Preaction Preaction Set Switch 1 OFF OFF OFF OFF Set Switch 2 OFF ON OFF OFF Set Switch 6 OFF OFF OFF OFF Note: The recommended Soak Timer setting is five (5) minutes. This time may be reduced to a minimum of thirty (30) seconds where small surface fires may be anticipated, or increased to a maximum of fifteen (15) minutes for deepseated fires. When no timer setting is specified, (Dip Switches 3, 4, and 5 in the "OFF" position) the Firecycle III System WILL NOT cycle off. SW1 No Timer Dip (Non- Second Second Second Minute Minute Minute Minute Switches Cycling) Timer Timer Timer Timer Timer Timer Timer Switch 3 OFF OFF OFF OFF ON ON ON ON Switch 4 OFF OFF ON ON OFF OFF ON ON Switch 5 OFF ON OFF ON OFF ON OFF ON Figure 3

7 September 29, 1997 Firecycle III 433 g APPENDIX A : POWER CALCULATIONS Table A-1: Standby Battery Requirements The Standby Battery current figure obtained in Table A-1 represents the amount of current that must be supplied by the secondary power source (batteries) to sustain control panel operation for one hour. Basic Control Panel Control panel with AC power off, System Trouble LED and audible trouble sounder on. 136 ma If using an extra 4XZM Zone Relay Module 1 If using the optional 4XLM/RZA-4X Interface/Annunciator Modules1 If using a 4XMM M Meter Module Table A-2: Ampere- Hour Calculations Select a battery with an equal or greater amp-hour rating than the figure obtained in Table A-2. Batteries must be lead-acid type (Gel Cell). Order two batteries of the same amperage. Batteries available: Notes: PS volt, 7 amp hour (two required) Viking Part Number PS volt, 12 amp hour (two required) Viking Part Number PS volt, 15 amp hour (two required) Viking Part Number (BB-17 Battery Box required for 15 AH Batteries, Viking Part Number Add 8 ma Add 19 ma Add 1 ma Total last column for one hour of Standby Battery current required and continue to Table A-2: ma Multiply the Total of Table A-1 times for Amps and enter here Enter the number of hours of standby power required (24, 60 or 90 hours) Multiply the Total Amps times the number of standby hours required and enter here for Panel amp hours Enter 0.25 for 5 minutes in alarm or 0.5 for 10 minutes in alarm for Alarm amp hours Add Panel amp hours plus Alarm amp hours for Total Standby amp hours needed. Amps Amp Amp Amp Total Standby Power 1) Alarm amp/hours assumes a maximum system draw of 3 amps in alarm for 0.25 AH for 5 minutes or 0.5 AH for 10 minutes. 2) Factory Mutual requires 90 hours of standby. Form No. F_ Replaces page 433 a-g, dated August 1, 1997 (corrected Part Number 08296).