Refrigeration Innovation Thermo Simple 2 Manual Refrigeration Innovation, LLC. 1250 Harter Avenue, Suite E Woodland, CA 95776 Ph: 530.666.3020 Fx: 530.666.3027 Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 1 of 22
TABLE OF CONTENTS TABLE OF CONTENTS... 2 HARDWARE CONFIGURATIONS... 3 MULTI NODE (SPINE) CONFIGURATIONS... 3 Power Supply for Multi Node... 3 Junction Box (For Single Temperature Case)... 4 Junction Box (For Dual Temperature Case)... 5 Junction Box (Analog Output)... 5 Temperature vs. Voltage Chart... 6 SINGLE NODE CONFIGURATION... 7 Power Supply... 7 Dual temperature Power harness... 7 HARDWARE INSTALLATION... 9 HOLES PATTERN... 9 MOUNTING SCREWS... 9 DISPLAY UNIT... 10 DISPLAY... 10 MAGNETIC SWITCHES... 10 FEATURES AND FUNCTIONS... 11 Basic Functions... 11 Service Request (Advanced) Functions... 12 Device Alarm Set Point... 13 Set Points... 14 [dt] Dual Temperature... 14 [0.0] 0.0 Fahrenheit... 14 [5.0] 5.0 Fahrenheit and/or Dual Temp Low Setting... 15 [36.0] 36.0 Fahrenheit... 16 [40.0] 40.0 Fahrenheit and/or Dual Temp Hi Setting... 17 [43F] 43.0 Fahrenheit with Freeze Alarm... 17 [52.0] 52.0 Fahrenheit... 18 [57F] 57.0 Fahrenheit with Freeze Alarm... 19 [142] 142 Fahrenheit for Hot Foods... 20 Enabling/Disabling Defrost (def)... 20 Alarm Flag... 21 WARRANTY... 22 Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 2 of 22
HARDWARE CONFIGURATIONS MULTI NODE (SPINE) CONFIGURATIONS This configuration allows a single power supply to power up to 6 Thermo Simple 1 and/or 2. Power Supply PN: PS 12 1500 Spine Cable 6 feet PN: Spine 6 Junction Box (Single Temp.) PN: ST 3 Junction Box (Dual Temp.) PN: ST 3 DT Spine Cable 13 feet PN: Spine 13 Spine Cable 25 feet PN: Spine 25 Power Harness PN: H2 S Sensor 6 feet PN: H3 6 Sensor 13 feet PN: H3 13 Sensor 25 feet PN: H3 25 Display Unit PN: TS2 DS Power Supply for Multi Node The power supply for Multi Node Configuration is not interchangeable with Single Node power supply. This is due to different load requirements. INPUT Plug type: NEMA 1 15p Voltage: 100 240 Vac(50 60 Hz) Current: 0.2 A OUTPUT Plug type: RJ45 (8 Positions 8 Contacts) Voltage: 12 Vdc Current: 1.5 A Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 3 of 22
Junction Box (For Single Temperature Case) There are three RJ45 receptacles. The main power receptacles are the 2 on left and right hand side. The third receptacle on the bottom provides regulated power output for Thermo Simple thermometers. NOTE ON JUNCTION BOX CONNECTIONS: DO NOT connect Thermo Simple Power harness, H2 harness, into any of the 2 main power receptacles. DO NOT connect Power Supply or Spine cable, into the third output receptacles. For proper connection please refer to the Multi Node (Spine) Configuration diagram. SPINE Port: Connect Power Supply or Spine Cable here. WARNING: DO NOT connect H2 S Power harness in here. Thermo Simple Port: Connect Power harness (H2 S) here. WARNING: DO NOT connect Power Supply or Spine cable in here. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 4 of 22
Junction Box (For Dual Temperature Case) For dual temperature case, the set point can be automatically switched between 5.0 F and 40.0 F depending on the Dual Temperature switch on the case. Therefore when the dual temperature case is switch between Frozen Food Case to Fresh Food Case, the display unit will automatically change its set point to match the case temperature setting. This is for use only with 120v Low Temp solenoid applications. For dry contact applications see Page 8 For use with 120 VAC Low Temperature Solenoid Application Voltage input from low temperature solenoid goes here. There is no polarity ( Hot and Neutral at 120Vac) Junction Box (Analog Output) For wired analog output application, the display unit temperature is expressed in voltage. The voltage can be measured from the DAC OUT connector. It can be wired to any analog input boards in EMS Controller. EMS controller requires 0 5 VDC Analog Input Board and setting prior to connecting wires from ST 3 to analog input point. Analog Output (Volt DC) Top: + Bottom: /Common Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 5 of 22
Temperature vs. Voltage Chart Voltage C F Voltage C F 0 32.00 25.60 2.6 8.95 48.11 0.1 30.43 22.77 2.7 10.52 50.94 0.2 28.85 19.93 2.8 12.10 53.78 0.3 27.28 17.10 2.9 13.67 56.61 0.4 25.70 14.26 3 15.25 59.45 0.5 24.13 11.43 3.1 16.82 62.28 0.6 22.55 8.59 3.2 18.40 65.12 0.7 20.98 5.76 3.3 19.97 67.95 0.8 19.40 2.92 3.4 21.55 70.79 0.9 17.83 0.09 3.5 23.12 73.62 1 16.25 2.75 3.6 24.70 76.46 1.1 14.68 5.58 3.7 26.27 79.29 1.2 13.10 8.42 3.8 27.85 82.13 1.3 11.53 11.25 3.9 29.42 84.96 1.4 9.95 14.09 4 31.00 87.80 1.5 8.38 16.92 4.1 32.57 90.63 1.6 6.80 19.76 4.2 34.15 93.47 1.7 5.23 22.59 4.3 35.72 96.30 1.8 3.65 25.43 4.4 37.30 99.14 1.9 2.08 28.26 4.5 38.87 101.97 2 0.50 31.10 4.6 40.45 104.81 2.1 1.07 33.93 4.7 42.02 107.64 2.2 2.65 36.77 4.8 43.60 110.48 2.3 4.22 39.60 4.9 45.17 113.31 2.4 5.80 42.44 5 46.75 116.15 2.5 7.37 45.27 5.1 48.32 118.98 To setup the EMS Controller Analog Input Linear Analog Input set to Fahrenheit, voltage offset of: 2.032 V and Gain of 28.35 Linear Analog Input set to Centigrade, voltage offset of: 2.032 V and Gain of 15.75 Alternate Setting with 2 End points: 0 Volts = 32 C ( 25.6 F) 5 Volts = 46.75 C (116.15 F) Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 6 of 22
SINGLE NODE CONFIGURATION Node configuration is suitable for stand alone cases. Power Supply PN: PS 12 350 Single Temp. Power Harness PN: H2 N Dual Temp. Power Harness PN: H2 N DT Sensor 6 feet PN: H3 6 Sensor 13 feet PN: H3 13 Sensor 25 feet PN: H3 25 Dual Temp. Input Not available on Single Temp. Power Harness Display Unit PN: TS2 DS Power Supply INPUT Plug type: NEMA 1 15p Voltage: 100 240 Vac (50 60 Hz) Current: 0.2 A OUTPUT Plug type: Molex 2 Pin Voltage: 12 Vdc Current: 0.35 A Dual temperature Power harness For dual temperature case with Dry Contact switch control. The dual temperature cable wire is orange and white orange. There s no polarity. The wires connect to the switch in series. With Dual Temp power harness the set point can be automatically switched between 5.0 F (Low Temperature) and 40.0 F (Medium Temperature) depending on the Dual Temperature switch position on the case. When the switch is open, the set point becomes +40.0 F (Medium Temperature). When the switch is close, the set point becomes +5.0 F (Low Temperature). Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 7 of 22
When the case switches from +40.0 F (Medium Temperature) to +5.0 F (Low Temperature) there will be a 30 minute delay to allow time for the case to cool down. However, when the case switches from +5.0 F (Low Temperature) to +40.0 F (Medium Temperature) there will be no delay. When the dual temperature case is switch between Frozen Food Case to Fresh Food Case, the Thermo Simple will change between +40 and +5 settings immediately. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 8 of 22
HARDWARE INSTALLATION HOLES PATTERN Here is the holes dimension to make the cut out. MOUNTING SCREWS Please use #8 pan head self tapping sheet metal screws for mounting. #8 Self Tapping Pan Head Sheet Metal Screws Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 9 of 22
DISPLAY UNIT DISPLAY Incoming Data Indicator (wireless system only) Temperature Scale Positive/Negative Temperature indicator Outgoing Data Indicator (wireless system only) Numeral Indicator (Temperature/Set Point/ Device s Address/Status) TS.2 displays temperature in its default state. It also displays incoming and outgoing communication between the device and the wireless network a wireless system. MAGNETIC SWITCHES Thermo Simple 2 /TS.2 Switch Function switch M/L Switch Set point switch F/C Switch Temp. scale switch To trigger a magnetic switch on the TS.2 device, a Refrigeration Innovation Magik Wand is needed. The Magik Wand can be purchased from RI to ensure that the switches are triggered properly. In absence of a Magik Wand, the magnetic switches on a TS.2 device can be triggered by any strong magnet (Neodymium rare earth type. A typical refrigerator door magnet or whiteboard magnet are NOT strong enough). Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 10 of 22
FEATURES AND FUNCTIONS The basic switch functions can be used to temporarily change the temperature scale or display the currently active set point. There are also arrays of advanced switch sequences to change the default temperature scale, change active set points, and obtain or delete the device address in a wireless system. Basic Functions Switch Assignment Description F/C Temporarily Change Temperature Units Turn on red LED, display temperature in Centigrade. Temperature automatically reverts back to Fahrenheit in approximately 10 seconds. If any LEDs are flashing from any previous command, triggering this switch will clear the flashing LEDs and any displayed address on the screen. Note: This will not clear an active Alarm. M/L Display active set point Turn on green LED, display current alarm set point temperature. Thermo Simple 2 (TS.2) Function/Service Request trigger Turn on blue LED. TS.2 switch, this is a function switch which is enabled for 2 1/2 seconds after triggering. While the Blue LED is lit, triggering other switches will invoke various advanced functions and settings Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 11 of 22
Service Request (Advanced) Functions Switch Sequence Assignments Descriptions TS.2 F/C Set the default temperature display to the opposite of what is currently displayed From the factory, the default temperature display is Degrees Fahrenheit. Triggering this function will set the default to Degrees Centigrade. If triggered during a Defrost cycle, this will override the display of def on the Display. This allows reading of the actual temperature during a Defrost cycle. This override will not change the default temperature units and is only in effect for one Defrost cycle. The next Defrost cycle will display def as normal. TS.2 M/L Select/Change alarm setpoint While the set point is flashing on the display, triggering of the M/L switch will successively change the set point to the next pre programmed set point. This will cycle through all the set points as long as the display is flashing. Allowing the display to stop flashing will assign the new set point that is displayed. Note: Setting the dt mode for Dual temp cases allows the set point to be automatically modified with the case switch between 5 F and 40 F for low and medium temperatures respectively. F/C M/L Toggle Defrost On/Off This toggles Defrost function on or off. When Defrost function is turned on: The display unit will show def when the case is out of Set point temperatures for the first time. When Defrost function is turned off: The display unit will keep showing temperature when the case is out of Set point temperatures for the first time. After the first 60 minutes the unit will go into alarm. TS.2 TS.2 Auto assign the device address to the next available address. WiDAQ (wireless) system only TS.2 + TS.2, triggers the Function switch once to light the Blue LED then triggers it again within 2 1/2 seconds to light the Green LED. After 2 seconds the Blue LED will start flashing which allows the unit to start communicating to the WiDAQ wireless network and will enable the Thermo Simple to acquire a network address. The newly assigned network address should show up on the display. If an address has been previously assigned to the unit then it will display the address that has been assigned. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 12 of 22
TS.2 TS.2 M/L Clear an assigned address and stop device communication WiDAQ (wireless) system only TS.2 + TS.2 + M/L switches will clear any assigned address and cause the unit to stop responding to commands from the WiDAQ wireless network. After the Unit s address has been cleared, the F/C switch can be triggered to clear the flashing LED and display. TS.2 TS.2 [TS.2 & HOLD] Manually assign the device address. Thermo Simple unit MUST NOT have previously assigned address. Previous address number must be cleared first WiDAQ (wireless) system only TS.2 + TS.2 + [TS.2 & HOLD], trigger the Function switch once to light the Blue LED. Trigger it again within 2 1/2 seconds to light the Green LED. Trigger and hold for auto increment, or tap until the desired address number is shown. The Blue LED will flash briefly and allow the unit to start communicating to the WiDAQ wireless network using the manually assigned network address. This is intended to allow replacement of a device that already has an address on the WiDAQ network with a new device using that same address. Note: Use of an address that is already assigned to another device on the network will cause malfunction of both devices. Device Alarm Set Point The set point configures the device to operate in the range of temperature for that particular case. The set point determines whether the case temperature is within range or not and determines when the unit goes into alarm. To View the current Set point of a device tap the M/L switch. Hint: Once a switch is tapped pull the magnet at least ½ away from the switch to allow it to turn off. Magnet End To check the current Set point, tap the magnet end here to display the current Set Point. Make sure to pull the magnet at least ½ away from the switch after a tap. Tap M/L once only To Change the current Set point of a device tap the Thermo Simple 2 switch followed by M/L switch. Keep tapping M/L Switch until the desired set point is shown. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 13 of 22
Magnet End Tap TS.2 once FIRST To change the current Set point, tap the M/L switch once, (within 2 seconds of TS.2 switch). Tap M/L once only Keep tapping the M/L switch to cycle through the available Set points. Stop on the desired Setpoint to set it. Set-Points There are slight differences between LED color schemes on different set points. There are also differences in alarm and alarm delay schemes between different set points. Optional Red Alarm is only applicable if it has been enabled from the factory. On most units the Red alarm is NOT enabled. Hence, the Amber Alarm will stay on after 2 hours. For different temperature ranges on different types of cases there are 9 Set points. They are as follows: [dt] Dual Temperature The dual temperature set point is a variable set point. The dt set point toggles between 5.0 F set point for low setting and 40.0 F set point for medium setting. [0.0] 0.0 Fahrenheit LED COLOR and STATE DESCRIPTIONS SOLID BLUE on BGA SOLID GREEN on GAR Below set point. ( 2 degree Fahrenheit) SOLID BLUE on BGA SOLID GREEN on GAR At set point. (0 degree Fahrenheit) Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 14 of 22
SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Ice Cream Frozen Food [5.0] 5.0 Fahrenheit and/or Dual Temp Low Setting LED COLOR and STATE DESCRIPTIONS SOLID BLUE on BGA SOLID GREEN on GAR Below set point. (0 degree Fahrenheit) SOLID BLUE on BGA SOLID GREEN on GAR At or below set point. (5 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 15 of 22
FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Ice Cream Frozen Food [36.0] 36.0 Fahrenheit LED COLOR and STATE DESCRIPTIONS SOLID GREEN Below set point. (34.4 degree Fahrenheit) SOLID GREEN At or below set point. (36 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Fresh Meat Fresh Fish Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 16 of 22
[40.0] 40.0 Fahrenheit and/or Dual Temp Hi Setting LED COLOR and STATE DESCRIPTIONS SOLID GREEN Below set point. (34.4 degree Fahrenheit) SOLID GREEN At or below set point. (40 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Fresh Meat Fresh Fish [43F] 43.0 Fahrenheit with Freeze Alarm LED COLOR and STATE DESCRIPTIONS FLASHING BLUE on BGA FLASHING RED on GAR Below freezing point. (Freeze Alarm starts at 33.5 degree Fahrenheit) Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 17 of 22
SOLID GREEN At or below set point. (43 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Fresh Produce Fresh Fruits [52.0] 52.0 Fahrenheit LED COLOR and STATE DESCRIPTIONS SOLID GREEN Below set point. (40 degree Fahrenheit) SOLID GREEN At or below set point. (52 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 18 of 22
FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Cheese Delicatessens [57F] 57.0 Fahrenheit with Freeze Alarm LED COLOR and STATE DESCRIPTIONS FLASHING BLUE on BGA FLASHING RED on GAR Below freezing point. (Freeze Alarm starts at 33.5 degree Fahrenheit) SOLID GREEN At or below set point. (57 degree Fahrenheit) SOLID PURPLE & def Above set point for the first time. Device assumes case is in Defrost for the first 60 minutes. FLASHING AMBER Above set point for more than 60 minutes. FLASHING RED (on GAR only) Optional Above set point for more than 120 minutes. (Second Alarm after Amber Alarm) Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 19 of 22
Suggested Product for this Set point: Fresh Milk Dairy Products [142] 142 Fahrenheit for Hot Foods LED COLOR and STATE DESCRIPTIONS Case heaters are off or have been on for less than 60 minutes. NO COLOR Device assumes case is heating up for the first 60 minutes in this set point. SOLID GREEN Case has reached or is above set point. (Above 142 degree Fahrenheit) FLASHING AMBER Case has never reached set point or has been below set point for more than 60 minutes. Device assumes case failure and triggers the Amber Alarm. Any food should be removed until the case is repaired. Case has been below the set point for more than 4 hours. FLASHING RED If prepared food has been in the case up to a Red Alarm the food should be discarded. (Second Alarm after Amber Alarm) Suggested Product for this Set point: Hot Foods Prepared Foods Enabling/Disabling Defrost (def) In some applications, there is a need to disable the Solid Purple Defrost state. This may happen in a walk in case where the door is opened and closed often. Disabling Defrost will cause the device to continue displaying temperatures even when the temperature is above the set point. An over Temp condition will still go into Alarm if the temperature stays above the set point for more than 60 minutes. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 20 of 22
Magnet End To enable/disable Defrost Notification: Tap the F/C switch once then tap the M/L switch once, (within 1 second of the F/C switch). Off on display means the Defrost state has been disabled. On on display means the Defrost state has been enabled. THEN Tap M/L Tap F/C here FIRST Alarm Flag If the unit ever went out of temperature the display unit will alternate between temperature reading and ALA. This means that even though the case is back in temperature, it has been out of temperature for more than 60 minutes previously. First 60 minutes after defrost timer is up (70 minutes on set points with freeze alarm) The units will shows ALA on display along with flashing amber/yellow for the first 60 minutes after 60 minutes defrost timer is up. (70 minutes after 70 minutes defrost timer is up on set point with freeze alarm) Master Alarm will turn on within 60 minutes (Wireless System Only) Display Alternates After an alarm condition has gone away The unit will go back to normal operation, however the display will alternate between ALA and the actual temperature, alternating approximately every three seconds. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 21 of 22
Magnet End To clear the alarm condition, Tap F/C here FIRST Tap F/C switch once using a RI Magik Wand or any strong magnet. Once the temperature goes back below (or over, for hot food set point 142F), the TS.2 unit will display the temperature and ALA repetitively until F/C switch has been triggered. WARRANTY 2 Year Warranty Thermo Simple 2 from Refrigeration Innovation, (the "Product"), is warranted against defects in materials and workmanship under normal use, for a period of 2 years from the date of purchase. In the event of a product failure due to materials or workmanship, Refrigeration Innovation will repair or replace the defective product. For warranty service, return the defective product to Refrigeration Innovation, shipping prepaid, for prompt repair or replacement. The foregoing sets forth the full extent of Refrigeration Innovation s warranties regarding the Product. Repair or replacement at Refrigeration Innovation s option is the exclusive remedy. THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, AND REFRIGERATION INNOVATION SPECIFICALLY DISCLAIMS ALL WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL REFRIGERATION INNOVATION, ITS SUPPLIERS OR LICENSORS BE LIABLE FOR DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCT, FOR ANY LOSS OF USE, LOSS OF TIME, INCONVENIENCE, COMMERCIAL LOSS, LOSS OF PRODUCT, LOST PROFITS OR SAVINGS, OR OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PRODUCT, TO THE FULL EXTENT SUCH MAY BE DISCLAIMED BY LAW. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES. THEREFORE, THE FOREGOING EXCLUSIONS MAY NOT APPLY IN ALL CASES. This warranty provides specific legal rights. Other rights which vary from state to state may also apply. Refrigeration Innovation, LLC. 1250 Harter Ave., Suite E, Woodland, CA 95776 Page 22 of 22