Monitoring and Controls

Monitoring and Controls

Thermometers 24DT 20DT 24DT-S 24DT-L Also available in Blue Display The New Generation LED Thermometers include our exclusive Direct Power Feature eliminating the need for an external transformer. Powered by 120Vac, (230Vac,12Vac, optional) not only makes the unit easier to install but adds reliability and life to the instrument. With UL and NSF Listing, both designs can be ordered with 1 second,1 minute or 3 minute display update times to eliminate temperature fluctuations from repeated door openings. Each unit has a detachable sensor and power fast-ons to speed up installation. With an extended range of 40 to 230 F our LED units are well suited to many applications. Includes Temperature Probe and Wiring Harness.* *20DT only. Option: 9V Back-up Battery Harness (9V Battery not Included) How to Order LED Thermometers Model No. 20DT Mounting U = U-Clamp F = Front Flange Power 0 = 12 Vac/dc 4 = 120 Vac Display F = -40/230 F C = -40/110 C Update Time* 0 = 1 Second 1 = 1 Minute* 3 = 3 Minute* Order Entry Example: 20DTF-4F1 2" Front Flange / 120 Vac / F / 1 Second Update *Display changes 1 every 1 or 3 minutes on increase of temperature on decreasing temperature, the display will change every second, regardless of time. 2 Model No. 24DT 0=Thermometer only S = SST Cover L = with Light Switch Power 0=12Vac./dc 4=110Vac. 5=230Vac. Display F = F -40/230 F C = C -40/110 C Update Time* 0 = 1 Second 1 = 1 Minute 3 = 3 Minute Ex: 24DT-L-4F1 Wall Plate Thermometer / 120 Vac / Light Switch / 1 Minute Update

e-class The e-class series of controls are the OEM choice for Economy, Efficiency and Easiness. Designed for the North American Market, the e-class features high quality components built in a state of the art factory in Northern Italy. Simplified parameters, Hot Key Programming for Warming, Medium and Low Temp Refrigeration. Extra Large Relay s assure long life. 1/4" Fast-on Connectors ideal for OEM production assembly. Heating / Warming XR01CX Medium Temp Refrigeration XR02CX Alarm / Defrost XR03CX XR04CX Low Temp Refrigeration XR06CX SPECIFICATIONS: Power: 120V / 230Vac 50/60hz Outputs:16FLA/96LRA,16A RES.10A DEF 5A FAN (see model differences) Inputs: 1 NTC / PTC Range: -40 / 230 or 302 F Protection: IP65 Digital Inputs: 0-1 Display: 2 or 3 Digits Icons: 3 Connections: Probes disconnectable Outputs: 1/4" fast-on Hot Key: Yes TTL: No Approvals: MODEL RC 3

Prime Series The Dixell Prime Series configurable controllers provide digital solutions for both medium temperature and low temperature refrigeration units. Depending on the model the installer can adjust through the parameter menu such fields as set point, differential, short cycle protection, energy savings temperature differential, digital input configuration, fan cycling plus alarm levels and delays. Included TTL Modbus communications via Hot Key port. Medium Temp Refrigeration (Off Cycle Defrost) XR20CX Alarm / Defrost XR30CX XR40CX SPECIFICATIONS: Power: 120V / 230Vac 50/60hz Outputs:16FLA/96LRA,10A, 5A (see model differences) Inputs: 1-3 NTC / PTC Range: -40 / 230 or 302 F/C Protection: IP65 Digital Inputs: 1 Display: 3 Digits Icons: 8 Connections: Probes disconnectable Outputs: 1/4" fast-on Hot Key: Yes Communications: TTL / Modbus Approvals: MODEL RC 4

Prime Series Low Temp Refrigeration Comp / Def/ Fan XR60CX Low Temp Refrigeration Comp / Def/ Fan / Alarm XR70CX How to Order e-class XR01CX XR02CX XR03CX XR04CX XR06CX* Prime Series XR10CX XR20CX XR30CX XR40CX XR60CX XR70CX Voltage 4= 120Vac 5 = 230Vac Sensor N = NTC P = PTC Options 0 = None 1 = Buzzer F/C F = F C = C Relay / Connectors 7 = 16FLA / 1/4" Fast-ons 4= 120Vac 5 = 230Vac N = NTC 4 = None 5 = Buzzer F = F C = C Q = 16FLA / 1/4" Fast-ons (Short Case) 7* = 16FLA / 1/4" Fast-ons (no Buzzer on XR03CX) (Std. Case XR06CX) Voltage 0 = 12AC/DC 1 = 24AC/DC 4 = 120Vac 5 = 230Vac Sensor N = NTC P = PTC P = PT 1000 Options 0 = None 1 = Buzzer F/C F = F C= C Relay / Connectors 7 = 16FLA / 1/4" Fast-ons 8 = 16/60A 1/4" Fast-ons (XR70CX only) (XR30 / 70 only) Other Options: Consult the factory 5

Universal-XR Controller The Universal-XR controller offers a 7 in 1 solution for Heating/Medium & Low Temperature/ Defrost / Fans /Alarms etc. in just one control. Select one of the six 6 Preset maps in the application menu, and you now have a replacement of virtually any control. It s the one control that is a must have on your service vehicle. Ultra simplified one does it all. The Universal-XR Advanced Map (tc=7) allows total flexibility with inputs and outputs. Heat / Med / LowTemp w/ Defrost w/ Fan w/ Alarm tc = 1 XR10CX / XR01CX Heating tc = 2 XR20CX Med. Temp Time / Time Def. tc = 3 XR02CX/XR20CE Med. Temp Time / Temp Def. tc = 4 XR03CX/XR30CX Med.Temp Time/ Temp/Alarm tc = 5 XR04CX/XR40C tc = 6 XR06CX/XR60CX Low Temp Time/ Temp Def./Fan tc = 7 XR60CX Advanced 6

XC Rack Controls Dixell offers a full line of Compressor Rack Controllers for systems of all sizes. Project specifications may include working with multiple stages, compressors of differing power, condenser fans, digital scroll management, proportional band or dead band adjustments. Options on certain models can include alarm relay and analog outputs. Tell us about your next project. XC650CX Mini Rack Up to 5 Comps and/or Fans XC645CX 1 Digital Scroll + Up to 4 Comps and/or Fans XC1015D Advanced Rack Control - 15 Relays outs + 4 Analogs outs Circuits Compressors Digital Scroll Fans Unloaders XC650CX XC645CX XC1015D 1 2-5 no 1-3 yes 1 2-5 yes 1-3 yes 2 2-15 opt. 1-15 yes 7

XC Condenser Controls The Dixell XC10 & 30CX Controls replace old Mechanical Pressure Switches that are inaccurate, difficult and time consuming to set up.the XC Controls can directly control a compressor and up to 2 fans (XC30CX model).it is possible to control the pressure values of the suction and discharging lines by using a new low cost ratio-metric pressure sensor input. With the addition of a fixed Pressure Switch you can Shut down (and save) the compressor on High Pressure Alarm conditions. The XC30CX will also Control up to two Condenser fans, rotating them for equal run times. A Service Menu records information on Starts, Run Times, Manual Starts, and Alarms. Compressor Control XC10CX Comp + 2 Fans XC30CX Circuits Compressors Fans PSI Sensor XC10CX XC30CX 1 1 0 1 1 1 1-2 2 Ratio-Metric Transducer 8

XWA Series Operators can be certain that the temperature inside their walk-in stays in the safe zone by indicating either a High or Low Temperature condition with a visual Alarm and pulsing Buzzer. An open door alarm keeps the cold inside where it belongs. A set of Alarm contacts is included for outboard signaling. The Light Management System will automatically turn the lights ON when you open the door and the "AUTO-OFF" feature shuts off the light after an adjustable time delay. Optional 9Vdc battery back up will allow for visual alarms for up to 96 hours. XWA11V Walk-in Alarm & Light Manager Alarm Codes HA High Temp Alarm da Door open alarm LA Lo Temp Alarm Pan Panic Alarm P1 Probe Alarm EA External Alarm SPECIFICATIONS: Power: 120V / 230Vac 50/60hz Output: 8A alarm / 15A Light Inputs: NTC Range: -40 / 230 F Display: 3 Digits Icons: 3 J-Box Mount Connections: Probe 1/4" fast-ons Outputs: 1/4 fast-on Approvals: MODEL RC ACCESSORIES INCLUDE: idial Phone Dialer MGS Leak Detector PAN Panic Button EXT/BUX External 85db buzzer idial1 Includes ext. relay to convert 8A alarm relay to D.I. Includes 9/12Vdc transformer RJ11 wires and instructions 9 Programmable phone no s for each channel PAN Pushbutton backlight panic alarm. The XWA will display "Pan" and turn on alarm relay for external buzzer or phone dialer MGS Gas leak detector for refrigerant leaks. Various gases/ranges available. H300 Current transformer to detect defrost. XWA11V-KIT MDS Magnetic door switch STR Strobe light for visual alarm warning 1/2" spacing magnetic door switch to connect to digital input 9 INCLUDES: Wall Mount Enclosure Door Switch External Buzzer Pre-wired

XJDL Series Record up to 4 Temperatures every 15 minutes and Store up to 1 Year with the XJDL Digital Data Logger. Operators can take the guesswork and human error out of HACCP recording. Record up to 4 temperatures and 4 events, such as door openings or defrost cycles on a single unit. Data transfer to a PC with ease using a standard USB drive to a.txt file that can be uploaded to Excel. Dated security prohibits tampering. A built-in dry contact relay can be used for audible or visual alarms, phone dialer, BMS or security system interface. KIT INCLUDES: (4) 8 ft. NTC probes included 40/230 F&C Record every15 minutes and store for up to 1 year Download.TXT file to USB key/upload to any PC & Excel Hi & Low Alarm setpoints with dry contacts SPDT 4 door switch inputs 24V Plug-in transformer Wall mounting enclosure Optional - XH10P Humidity Probe Probes Standard 10K Ohm NTC Thermistor -40/230 F XH10P XH20P Nickel Brass 1.8" x ¼" Molded / Potted Probe 18NB-NTC-1.5M 05ft 18NB-NTC-2.5M 08ft 18NB-NTC-4.5M 15ft Nickel Plated Brass 18NB-NTC-6.0M 20ft 30-90%RH +/- 5% 0-99%RH +/- 3% wall mount 4 20mA 4 20mA PRESSURE TRANSDUCERS SST 3.0" x ¼" Molded / Potted Probe 30SS-NTC-x.xM Lengths noted above, max length 300ft. Other lengths, NPT Fittings and Thermo-wells available. PP11 PP30 0-160psi +/- 1% 0-435psi +/- 1% 7/16"- 20 male 4.20mA 4.20mA PPR15 PPR30 0-218psi +/- 1.2% 0-435psi +/- 1.2% 7/16"- 20 female 0/5V 0/5V W528-150 0-150psi +/- 1.5% W528-500 0-500psi +/- 1.5% 7/16"- 20 female 0/5V 0/5V Pipe Mount Condenser Molded Probe PMT6-67-1.5M NT6-67-1.5M 5ft. 1/8" to 1 1/8" Pipe PT-1000 5ft. 1/8" to 1 1/8" Pipe NTC 10

XW Walk-in Series The Dixell XW60K Walk-in controller provides an electronic solution for both medium temperature and low temperature Walk-in units. The XW60K features On-Demand Defrost, Energy Saver Mode, Hands Free auto-off lights, Fan Cycling, Remote Keypad, and includes digital inputs for door ajar switches and other interfaces. Alarms include High and Low temps, door and condenser alarms. Energy Savings can be up to 20-25%. Medium Low Temp Refrigeration for Walk-ins Comp / Def/ Fan / Light SPECIFICATIONS: Power: 120V / 230Vac 50/60hz Output: 16FLA /96LRA 2 x 16A 1 x 10A Inputs: NTC / PTC Range: -40 /230 or -58 / 302 F PTC Display: 3 Digits Icons: 8 Panel Mount: 32 x 74MM Connections: Probe screw terminals Outputs: 1/4 fast-on KeyPad: J-Box mount / IP65 Communications: TTL Modbus Approvals: MODEL RC XW Superheat Controller The Dixell XW Superheat controller provides an electronic solution for stepper electric expansion valves. Featuring Pre-sets for all popular valves the XEV22 takes a 0/5V or 4...20mA pressure input plus a Pt1000 or NTC input to manage Superheat. Special Defrost algorithm reduces defrost time. Add to the XW60K for an Advanced Walk-in Control solution. Ratio-Metric Transducer 11

Advanced Controls FEATURES Lead /Lag Controller Redundant System Control Normal Lead/Lag or Multi System Back Lit LCD Display Configurable Change over from one hour to twenty-one days Compressor (Liq. line solenoid) Defrost Fan Control Alarm Auto Switch Over Alarm Dry Contact output Multi-Probe Control Energy Saving Cycles Real Time Clock Door Switch Input Gas Leak Detector Input Condenser Alarm Anti-Short Cycling Security Keyboard Locking Ethernet Connection RS-485 ModBus ipro Genius PLC VisoGraph LCD display DX-Touch The DX-Touch HMI includes the following features: 4.3" Touch screen, Smart Device HMI Connect to Any Dixell Prime Series Control via RS-485 Auto Configure Email, SMS, FTP, VNC and Web functionality View/Control using PC, Tablet or Smartphone Alarm monitoring and alarm history Data logging and historical data viewer 4 level security levels Digitally signed audit trails and data files National time server with daylight savings Multi-lingual supports over 25 languages 30,000 hour LED display RS485 12

XWEB300D/500D XWEB500 INTERNET CONTROL & MONITORING FOR HACCP AND ENERGY SAVINGS The Dixell XWEB300D is a web server that is connected to Dixell probe acquisition modules and/or Dixell digital controllers for a distributed control system. Devices connect via an RS485 network or Wireless options. The data collected from the HVAC/R systems can be viewed and remotely controlled online. Additionally, the Dixell XWEB allows for SMS alarms to be sent in the event an alarm is triggered via email. Two features found in the Dixell XWEB500D are the scheduler and layout view. The scheduling feature allows for the devices to be set into energy savings mode or turned off at a preprogrammed time. The layout view offers the customer the option to incorporate a floor plan of the facility with the locations of the equipment showing their operating conditions. The Dixell XWEB300D and XWEB500D do not require any additional software and there are no fees associated with using the monitoring/controlling web site. Scalable and economical, the XWEB System can manage Energy usage, collect and store important Food Safety data. APPLICATIONS FOR FOOD SAFETY AND ENERGY SAVING SCHOOLS FOOD WAREHOUSES INSTITUTIONAL FOOD SERVICE C-STORES HOTEL KITCHENS FOOD PROCESS RESTAURANTS SUPERMARKETS Dixell Monitoring & Control Applications via the Internet XWeb500 Connect to the Internet icool900 Wireless 120 Vac / 5Vdc XJR40D Relay Module Lighting Security istat/pro 2 Heat 2 Cool Heat Pump XJR60D Monitor Module Temperature/HACCP Pressure XW60K Walk-in s w/ On-Demand Defrost 13 XR70CK Refrigeration Controller Reach-ins

Home Page Network Connections Graphs Run Time Screen 14

Layout View Scheduler Screen Alarm History Parameter Settings XJP60D i/o Module Monitor: Temperature, Pressure, %RH, 4...20mA Inputs: 6 NTC/PTC + 3 Digital Inputs Output: RS485 Modbus Power: 24Vac XH55P XJR40D Relay Module WM14 Power Analzer A, V, Hz, KWhr, Phase, etc. Requires external CT (Current Transformers) Power: 90-260Vac Output: 5A relay, RS485 Modbus Control Lights / Loads Inputs: 4 Digital Inputs Outputs: 4 x SPDT 8A relays RS485 Modbus Power: 24Vac AntiSweat Dew Point Controller Kit includes 16A SSR (up to 5) Output: 8A Relay, 4...20mA analog out RS485 Modbus Power: 24Vac icooll 900 Wireless 1500 ft to 8 mile range (w/ outdoor antennae) Power: 120V transformer included istat/pro Touch Screen Universal Thermostat 2 stage Heat / 2 Stage Cool / Heat Pump / Remote Sensor Output: RS485 Modbus Power: 24Vac icooll 2.4 Wireless 500 ft range Power: 24Vac 15

PRODUCTS Professional HACCP Monitoring Dixell Controls for Food Service HVAC Thermostats Lighting Controls Energy Monitoring Data Logging Alarms Digital Thermometers FOOD SAFETY & ENERGY SAVING APPLICATIONS Schools Food Warehouses Institutional Food Service C-Stores Hotel Kitchens Food Process Restaurants Supermarkets 905 WAVERLY AVE. HOLTSVILLE, NEW YORK 11742 631-207-1200 FAX: 631.207.0900 www.weissinstruments.com MC-09/13