Denali M1 User Manual Download Page 1

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Denali M1 Thermoelectric Chiller

Manual

(from Solid State Cooling Systems built exclusively for Cole-Parmer)

167 Myers Corners Road, Wappingers Falls NY, 12569

(845)296-1300

email: [email protected]

www.sscooling.com

Summary of Contents for M1

Page 1: ...i M1 Thermoelectric Chiller Manual from Solid State Cooling Systems built exclusively for Cole Parmer 167 Myers Corners Road Wappingers Falls NY 12569 845 296 1300 email info1 sscooling com www sscooling com ...

Page 2: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 2 ...

Page 3: ..._________________________________ 8 SECTION 5 _________________________________________________________________________ 9 OPERATION ________________________________________________________________________ 9 5 1 SIMPLE OPERATION _______________________________________________________________ 9 5 2 ADVANCED OPERATION ____________________________________________________________ 9 5 3 ALARM SIGNAL ___...

Page 4: ...SA declare under our sole responsibility that the Denali M1 meets the provisions of the directives 2004 108 EC EMC Directive 2006 95 EC Low Voltage Directive EN 61326 1 2006 Emissions and Immunity EN 61000 3 2 2006 Harmonics Emissions EN 61000 3 3 2008 Voltage Fluctuations and Flicker EN 61010 1 3rd Edition Safety Low Voltage Directive Safety requirements for electrical equipment for measurement c...

Page 5: ...r operate the chiller within 2 ºC of the coolant s freezing point Always use only proper coolants as specified in manual SSCS recommends Koolance LIQ 702CL B 27 Propylene Glycol and water Never ship the chiller with coolant inside the liquid cold plate as freezing temperatures may be encountered which would damage the unit Always pump all coolant out of the chiller prior to shipping Symbols Used i...

Page 6: ...s smallest air cooled recirculating chiller the Denali M1 is ideal for laboratory use It is the perfect bench top solution to precisely control the temperature of analytical equipment lasers low light CCD cameras microtiter cold plates sample stages or any process requiring point of use temperature control The system is versatile and simple to operate It also has a cycling feature where two differ...

Page 7: ...lycol and Water mixtures are also acceptable Note Methanol Ethanol or Isopropyl Alcohol may not be used as coolants either by themselves or in water mixtures use of these coolants voids the chiller warranty Process Fluid Fittings 1 8 CPC quick disconnect with shut off valves Coolant Pump 500ml min brushless DC magnetically driven gear See Figure 2 for pump curve Coolant Outlet Pressure Nominal 10p...

Page 8: ...YERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 5 Figure 1 Denali M1 Capacity in 20 C Ambient Figure 2 Denali M1 Pump Performance 20 C Fluid Temperature Note Pump to pump variation is 10 ...

Page 9: ...6 1303 WEB WWW SSCOOLING COM REVISION E1 6 SECTION 3 HOOK UP______________________________________________________ Figure 3A Top View Figure 3B Back View Tank Under Magnet Cover 9 pin Dsub For RS 232 Dry Contact Alarms Coolant Return Coolant Supply Keypad Airflow Outlet Display Screen Airflow Inlet DC Power Connector ON OFF Switch ...

Page 10: ...A 6 15 208 US Straight 16 23918 1 NEMA L6 15 208 US Twist 16 23918 2 Alarms The Denali M1 has one 250 VAC 1 amp dry contact relay to indicate a system alarm or temperature out of range Connect to this dry contact on the 9 pin dsub connector as follows System Temp Alarm Pin 1 Alarm Signal Return Pin 6 RS 232 The Denali M1 comes with a RS 232 communication link Connections are made via a 9 pin dsub ...

Page 11: ...tle provided fill the reservoir to just below the bottom of its neck with coolant 3 Plug the table top power supply output into DC power connector on back of chiller see Figure 3B 4 Plug table top power supply power cord into an AC power outlet 5 Optional connect the alarm signal to the 9 pin dsub connector as per section 3 1 6 Turn on switch located to the left of the display The front display sh...

Page 12: ...s below 1 Turn on chiller and wait for display to read TEMP XX X C 2 Press the UP or DOWN keys to change SETTEMP1 to the desired set point 3 Press the ENTER key The chiller will now control to the set point temperature To change the set point temperature just press the UP or DOWN keys again to change SETTEMP1 to the new set point followed by the ENTER key 5 2 ADVANCED OPERATION The Denali M1 has t...

Page 13: ...ARAMETER INPUT MENU TEMP XX X C current temp PASSWORD XXXX PRESS OR change set point SETTEMP1 XX X C SETTEMP1 XX X C TEMP XX X C current temp SETTIME1 XXXX in minutes SETTEMP2 XX X C SETTIME2 XXX in minutes CYC XXX ALRM TMP X X C OFFSET X X C CHNG PWD Y N change password Allowable Value Ranges SETTEMP1 2 TO 45 C SETTIME1 0 TO 999 minutes SETTEMP2 2 TO 45 C SETTIME2 0 TO 999 minutes OF CYC 0 TO 999...

Page 14: ...TTEMP2 Set point of second control temperature Not used if OF CYCLES is set to zero SETTIME2 Soak time at temperature 2 Not used if OF CYCLES is set to zero OF CYC Number of cycles between temperature1 and temperature2 If set to zero the chiller will control at temperature SETTEMP1 ALRM TMP Alarm temperature set point If the current temperature is outside of the set point the dry contact alarm wil...

Page 15: ...nsor has failed or its connector has come loose Turn off the chiller and disconnect the AC power cord Contact SSCS for an RMA number to return the unit for RTD replacement Important The tank level low alarm will automatically reset when the tank is filled The RTD failure alarm will not reset until the system power is turned off OTHER ISSUES COOLING CAPACITY INSUFFICIENT If the chiller is not provi...

Page 16: ...e must be customized This relay is closed when the unit is functioning properly and the RTD temperature is within the Alarm Range The relay is open when the RTD temperature is outside the Alarm Range or any other fault exists 7 1 COMMUNICATION SPECIFICATION Table 1 Signal definition and wiring Host Master 9 Pin D sub Pin Chiller Slave 9 Pin Female D sub Pin 2 Receive Rx 2 Transmit Tx 3 Transmit Tx...

Page 17: ...o of Data Bytes 00001 Chiller set point temperature 2 01001 Current temperature at chiller coolant output 2 01000 Faults from chiller fan RTD failure etc 1 Table 4 Temperature Data Bytes 2 bytes The 2 data bytes for the temperature set point and transmission of the current temperature represent the value of the temperature in 0 1o C increments For example Temperature examples High Byte Low Byte He...

Page 18: ...gth string 4 If RS 232 communications does not seem to be functioning cycle the main power to reset 7 3 RS232 COMMUNICATION EXAMPLES Example Communications Sequence 1 Send set point of 25 C to chiller Host sends command byte E1 hex Host sends LOW data byte FA hex Host sends HIGH data byte 00 hex Chiller sends command byte E1 hex 2 Read chiller set point Host sends command byte C1 hex Chiller sends...

Page 19: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 16 SECTION 9 MSDS FOR COOLANTS ...

Page 20: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 17 ...

Page 21: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 18 ...

Page 22: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 19 ...

Page 23: ...DENALI M1 52 13382 1 SOLID STATE COOLING SYSTEMS 167 MYERS CORNERS ROAD WAPPINGERS FALLS NY 12590 TELEPHONE 845 296 1303 FAX 845 296 1303 WEB WWW SSCOOLING COM REVISION E1 20 ...

Page 24: ...ERGIC SKIN REACTION MAY CAUSE IRRITATION TO SKIN EYES AND RESPIRATORY TRACT AFFECTS CENTRAL NERVOUS SYSTEM J T Baker SAF T DATA tm Ratings Provided here for your convenience Health Rating 2 Moderate Flammability Rating 1 Slight Reactivity Rating 1 Slight Contact Rating 2 Moderate Lab Protective Equip GOGGLES LAB COAT VENT HOOD PROPER GLOVES Storage Color Code Orange General Storage POTENTIAL HEALT...

Page 25: ...taminated clothing Wash skin with soap and water for at least 15 minutes Get medical attention if irritation develops or persists Eye Contact Immediately flush eyes with plenty of water for at least 15 minutes lifting lower and upper eyelids occasionally Get medical attention immediately Note to Physician Give sodium bicarbonate intravenously to treat acidosis Urinalysis may show low specific grav...

Page 26: ...y retain product residues vapors liquid observe all warnings and precautions listed for the product 8 EXPOSURE CONTROLS PERSONAL PROTECTION Airborne Exposure Limits OSHA Permissible Exposure Limit PEL 50 ppm Ceiling ACGIH Threshold Limit Value TLV 50 ppm Ceiling vapor Ventilation System A system of local and or general exhaust is recommended to keep employee exposures below the Airborne Exposure L...

Page 27: ...r 1 2 14 Vapor Pressure mm Hg 0 06 20C 68F Evaporation Rate BuAc 1 No information found 10 STABILITY AND REACTIVITY Stability Stable under ordinary conditions of use and storage Hazardous Decomposition Products Carbon dioxide and carbon monoxide may form when heated to decomposition May produce acrid smoke and irritating fumes when heated to decomposition Hazardous Polymerization Will not occur In...

Page 28: ...days This material is not expected to significantly bioaccumulate This material has a log octanol water partition coefficient of less than 3 0 When released into water this material is not expected to evaporate significantly When released into the air this material is expected to be readily degraded by reaction with photochemically produced hydroxyl radicals When released into the air this materia...

Page 29: ... the CPR 16 OTHER INFORMATION NFPA Ratings Health 1 Flammability 1 Reactivity 0 Label Hazard Warning WARNING HARMFUL OR FATAL IF SWALLOWED HARMFUL IF INHALED OR ABSORBED THROUGH SKIN MAY CAUSE ALLERGIC SKIN REACTION MAY CAUSE IRRITATION TO SKIN EYES AND RESPIRATORY TRACT AFFECTS CENTRAL NERVOUS SYSTEM Label Precautions Do not breathe vapor or mist Use only with adequate ventilation Keep container ...

Page 30: ...ling of the material by a properly trained person using this product Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose MALLINCKRODT BAKER INC MAKES NO REPRESENTATIONS OR WARRANTIES EITHER EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE WITH RES...

Page 31: ...ge or usage occurring during a situation specifically cautioned against or noted in the product manual Specific situations which invalidate the warranty include but are not limited to Removing the serial number label Any disassembly partial or complete of the product Changing any components of the product Subjecting the product to temperatures below the freezing point of the coolant used Subjectin...

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