Secondary Sensing System Owners Manual Hired Hand Mfg., Inc. 1733 Co Rd 68 PO Box 99 Bremen, Alabama 35033 Manual No.
Table of Contents Section Description Page 1. Warnings.........................................................................................................................................................4 2. Limited Warranty............................................................................................................................................4 3. Ratings and Specifications.................................................................................................................
9.3 No Siren at Test ....................................................................................................................................24 9.4 Replacing the Fuses ..............................................................................................................................24 9.5 Temperature Sensors Disconnected......................................................................................................25 9.6 Temperature Sensors Out of Calibration ...................
1. Warnings Warning! Maximum operating temperature of controller is 50° C (122° F).
3. Ratings and Specifications • • • • 4. Power Supply…………………240VAC 50/60 Hz Temperature Range…………..32°F - 122°F (0°C – 50°C) Inputs………………………....Three thermistor temperature sensors 32°F – 120°F (0°C - 49°C) Three auxiliary inputs (contact closure) Outputs………………………..One siren (1.0 Amps @ 12VDC) One dry contact (5 Amps @ 240 VAC) 4 - 1 Hp Stage Outputs (Plus Model ONLY) Introduction The Evolution Secondary Sensing System, also known as S3 (S cubed), is a unique control system.
5. S3 Front Panel The S3 has five main sections on the faceplate. These are the Zone Temperature Section, the Back-Up Section, the Control / Editor Section, the Synchronize / Test Section, and the Alarm Status Section. The S3 Power Switch is located on the left side of the controller box as shown below. The switch controls power to the S3 controller and to the back-up battery.
5.1.1 Temperature The specific Zone Temperature (Zone 1, 2, or 3) lists the individual sensor temperature for each zone. The Ventilation Back-Up Temperature shown will be the average of the enabled sensors (Zone 1, 2, and/or 3). In the Zone Temperature Section, a reading of “--.-“ indicates the sensor is disconnected or in error. Also, if the display is flashing “OFF”, it means the sensor is disabled. Therefore, it will not cause the alarm to sound or be included in the Back-Up System’s average temperature.
5.1.3 High Limit The High Alarm Temperature is the high temperature at which the controller will indicate an alarm condition. The High Alarm Temperature is displayed and can be changed using Zone Input Switches (Zones 1, 2, or 3) then using the Plus (+) or Minus (–) buttons. The High Back-Up Limit is the high temperature at which Cool 1 of the Back-Up will turn ON. See Section 8 (Back-Up Operating Conditions). The High Back-Up Temperature is displayed and can be changed (1.
5.1.5 Status The Status Mode displays the Sensor Status (ON or OFF) for each specific zone. This setting is used to remove unused sensors or to deactivate sensors outside of the brood area during ½ or ¾ brood conditions. Use the Zone Switches for selecting the specific Zone Temperature Sensor then using the + (ON) or – (OFF) buttons to enable or disable sensors. Status for Specific Zones Zone Switches 5.1.
5.2 Alarm System Indicators The Alarm Status LED Display indicates if all Conditions are OK (Green LED) or the specific reason for the alarm condition (Red LED’s). If a red Alarm LED is blinking, the problem may be one of two causes: a. If Conditions OK LED is Green, an Alarm condition exists although the 30 second confirmation timer has not expired. b. If Conditions OK LED is OFF, the alarm condition has been acknowledged (Acknowledge LED will also be ON).
permanent fine-tipped marker. Each auxiliary alarm can be individually enabled or disabled by using the circuit board jumpers. Refer to the Circuit Board Layout in Section 12.2. If the jumper is installed, the AUX 1 or AUX 2 alarm is Disabled; If the jumper is removed, the AUX 1 alarm is Enabled. 5.2.5 Control System Auxiliary The Control System auxiliary input is a special input that should be connected to the main control system.
5.2.6 Zone Temperature Section The Zone Temperature Section shows the specific zone alarm status and control settings for the temperature alarms. If the Alarm Indicator is ON, that particular Zone is out of its temperature range based on the High and Low Limits. Zone Temperature/ Settings Displays Alarm Indicators Zone Selection Switches 5.3 Back-Up System Indicators The Back-Up System Indicators display the Back-Up operation status and control settings. Refer to Section 8 for additional information.
5.4.1 Synchronize Systems The Synchronize Systems feature is used with the EV-3000 or EV-3001 controller to update the S3 target temperatures to the match the controller target temperatures and also automatically reset the on-board history. The on-board history automatic reset is a new feature added in version V0.10 and later software. If the S3 and the EV-3000 or EV-3001 temperature targets do not reflect the same information, the Synchronize Systems LED will flash.
6. Program Mode By pressing and holding the Mode button for at least 5 seconds, the S3 can be placed in the Program Mode as discussed below and on the following pages. Settings that are usually set up once per grow-out or maybe even just for summer or winter are referred to as program parameters and are accessed by taking the controller to program mode. To get to program mode, press and hold the “Mode” button for five seconds.
P3 – Back-Up Timer Percentage This determines the percentage that COOL 1 will be run in an Emergency condition for minimum ventilation. (10% to 100%). The timer is a five minute timer. A new timer percentage curve feature (added in version V0.09 and later software) automatically changes the timer percentage based on the Target Temperature. The data and table below shows an example: The table and graph above is representative of the curve.
6.2 PC Compatible Hired-Hand Network Parameters These parameters are used with Hired-Hand’s Farm Manager Software. The controller has four parameters which are used to function with the Hired-Hand PC compatible inter-controller network (HH.Net). P40 – HHNet Address HH.Net permits up to 32 controllers to be addressed on a single communications port of a personal computer (PC). In order for the computer to recognize the communications from the controllers, each controller must have a unique network address.
7. General Operation 7.1 Alarm Inputs The S3 has seven inputs that can be used to sound an alarm; Three from temperature sensors, three auxiliaries, and one for power out. The temperature sensors can be enabled or disabled. If a sensor is enabled it will be used to generate an alarm. If a sensor is disabled, it will not generate an alarm, even if the S3 determines that its readings are out of limits. The Auxiliary and Power Out inputs are always enabled. The seven alarm inputs are: 7.1.
7.2.2 Dry Contact (N.O. and N.C. Contacts) The S3 provides a set of dry contacts that can be used to trigger a modem, auto-dialer or other auxiliary equipment. Both normally open (N.O.) and normally closed (N.C.) contacts are available. See Section 12.7 for a wiring diagram. Manual No.
8. Back-Up System Operating Conditions The S3 Back-Up System operates differently based on whether it is connected to a Evolution 3000/3001 control system or if it is a stand-alone (not connected to the Evolution 3000/3001 local network) system. Of course the system loses some of its functionality when it is not connected to the Evolution 3000/3001 network but its capabilities are still much better than other Back-Up system alternatives. This section will be divided into two subsections.
SPECIAL FEATURES IF CONNECTED TO EVOLUTION 3000/3001 8.1.2 Emergency Operation In this mode of operation, the system still maintains the temperature as it does in Normal Operation. In addition, it will begin running the first cooling stage (Cool 1) on a 5 minute timer. The timer percentage is determined by the setting in P3 (Emergency Timer Percentage). This mode of operation is entered if communication is lost between the master controller and the S3.
SPECIAL FEATURES IF CONNECTED TO EVOLUTION 3000/3001 8.1.4 Fail-Safe Relay Operation There are two types of Relay strips used in the Evolution 3000. The Normally Open (NO) strip requires a signal from the controller board in order to energize a stage of ventilation. Should power be removed from the EV-3000 the Normally Open Relay strips would not be able to energize a ventilator.
8.2 Operation as Stand-Alone System The S3 contains an integrated back-up system. This system’s purpose is to back up the master controller in the case of failure. The back-up system is a stand-alone control system. It contains its own three temperature sensors which are used to divide the building into zones. These are the same temperature sensors that are used for the alarming functions described earlier.
8.2.2 Minimum Ventilation Protection As explained earlier, this Back-Up System contains a back-up minimum ventilation timer. This timer is normally off but is triggered upon an alarm occurring on the Control System auxiliary input. There are two situations that can cause an alarm on the Control Stage Relay System auxiliary that depends on the setting in P62 (See Section 6.3).
The exception occurs if the S3 determines that conditions warrant tunnel ventilation. Therefore, it assumes that opening the Vent inlets would be detrimental to the current ventilation setup. In this case, it will open the Tunnel inlet upon any Back-Up stage being turned on due to temperature. It is important to note. If the Back-Up stage Cool1 is ever timed on due to detection of a minimum ventilation error, then it will always override the Vent inlets only. 9. Trouble-Shooting Your Alarm 9.
Fuse Replacement To replace either fuse, disconnect AC power, disconnect the positive (+) battery terminal from the battery, and carefully replace the blown fuse with the correctly sized replacement fuse. Reconnect the positive (+) battery terminal to the battery, plug the male plug end of the AC power cord to the electrical outlet, and verify that power and functional operation has been restored. AC Power Fuse 9.
2. Hang S3 with four screws. 3. Make sure all power supplies are disconnected before breaking any wires, or reaching into the system enclosure. 4. Open the S3 and find all connections. Refer to wiring diagrams in Section 12 of this manual. 5. Run temperature sensors out to locations inside the house. Be sure that the sensors are in a safe location, free from any temperature influences (direct sunlight, water, etc.) Use care when securing sensor wires so that the wire is not accidentally cut.
11. Maintenance Check the calibration of your temperature sensors at least once per quarter. You will need to have two people, one at the sensor with a trusted thermometer, and one at the controller to calibrate the sensor. 12. Wiring Diagrams, Schematics, etc. The following diagrams the S3 circuit board connections and how the S3 is connected to external equipment. 12.1 S3 Internal Electrical Wiring Manual No.
Manual No. 4801- 2997 Rev 7-08 Secondary Sensing System Vent Override Tunnel Override Back-Up System Local Net HH.Net Alarm / Siren Control, Aux 2, & Aux 1 Sensors 3 Amp Slow-Blow Fuse – F2 (for Evolution Back-Up Power Supply) Connection for Stand-Alone Option Board Net Term Jumper Control, Aux 2, & Aux 1 Jumpers 3 Amp Slo-Blow Fuse – F1 (for Main Power Supply to S-3) Battery AC Power Connector Transformer 12.
12.3 Connecting AC Power to the S3 Secondary Sensing System Inset A Inset A Manual No.
12.4 Connecting Sensors to the S3 Secondary Sensing System Inset A Inset A Black White/ Shield White/ Shield Black Sen 3 Sen 2 Black SENSOR Sen 1 White/ Shield Manual No.
12.5 S3 PowerTrak Override Settings and Wiring Secondary Sensing System Inset B PowerTrak Tunnel Override Inset A Vents Override INLET MODE Vent Override Cool 1 Tunnel Override Cool 3 Vents & Tunnel Will Wire The Same Inset B Inset A Vent Override for Fail-Safe Action Refer to Section 6.1 P5 & P6 Settings PowerTrak Inset B Inset A Vent Override for Normal Action PowerTrak NOTE: If curtain is setup to pull curtain up to open, then reverse wires connected to 'Open' and 'Close' terminals.
12.6 S3 Relay Card Wiring Secondary Sensing System Relay Card Wire Terminals Inset A Relay Card Inset A Relay Card Six Stand-Off Attachment Holes Header Connection For Relay Card NOTE: Ensure the Relay Card connector and the PCB header are properly aligned during stand-off and Relay Card installation. NOTE: The Relay Card is necessary on Stand-Alone systems ONLY. If S3 is used in conjunction with Evolution 3000/3001, this relay card is optional. Manual No.
12.7 Connecting an Alarm or Siren to the S3 Secondary Sensing System Inset A Inset A White Red NO NC Siren White (-) Alarm Out Internal Switch (Non-alarm) position Red (+12V) Siren Connect to alarm, modem, autodialer,etc. as desired. Com Manual No.
12.8 Connecting Auxiliary Inputs to the S3 Secondary Sensing System Inset B Inset A NOTE: The jumper across J6, J8 and\or J10 must be removed if an external alarm input is connected. Manual No.
12.9 Connecting Other Hired-Hand Controllers to the S3 Auxiliary Input The diagram below shows the proper way to connect the Hired-Hand family of auxiliary alarm outputs to the S3 auxiliary inputs. The alarm activates when the connection is broken between the OUT and IN terminals. NOTE 1: As long as a path for current flow is present, the Secondary Sensing System is not activated. Consequently, if one controller alarms, the path will be broken and the alarm will be activated.
12.10 Connecting Local Network Connections to the S3 Back-Up System Warning! Tape Shield To Prevent Damage! NOTE: Harness to connect Local Network and Secondary Sensing system together are connected & included in the Secondary Sensing System and 16 Stage Expansion units. Manual No.
12.11 Connecting the S3 to the HH.Net Secondary Sensing System Inset B Inset A Manual No.
13. Replacement and Optional Parts Controls 6450-5089 6607-8013 6607-8014 /KIT FH-AL to S3 upgrade EV S3 Plus EV S3 Replacement Parts 6407-0616 6407-6038 3014-2174 3006-3115 3006-5077 3006-5078 3006-5079 3006-5092 3540-0149 3010-2991 3701-6066 3015-1560 3008-2860 /DOOR ASSY S3 /EV-S3 Stand Alone Relay Card (PCB161) Battery 12V 5.
14. Temperature vs. Sensor Resistance Table The following chart gives the resistance when measured between the white and black sensor wires at a given temperature. To check a sensor, first know the temperature in the area, then, use a multi-meter to check the resistance. Resistance Kohms 32.654 32.158 31.671 31.191 30.72 30.257 29.802 29.355 28.915 28.482 28.057 27.777 27.363 26.957 26.557 26.164 25.777 25.523 25.147 24.777 24.413 24.055 23.82 23.472 23.13 22.793 22.572 22.244 21.922 21.71 21.397 21.
15. Error Codes The controller records errors based on the communications links. When errors occur, an alarm will be generated. Error Codes for the Evolution S3 16. Error Code Description LnE Local Network Error LnO Local Network Override Error Explanation The Back-Up has lost Communications with the Master Controller. NOTE: During this condition the Back-Up will run Cool 1 on a 5 minute timer.
