Honeywell ICON 100 SERIES, Installation Manual

Page 1: ...EN1B 0004UK07 R1003 ICON 111S ICON 111SR ICON 112S ICON 112SR ICON 132S ICON 132SR ICON 100 SERIES REFRIGERATION CONTROLLER INSTALLATION GUIDE ...

Page 2: ...ICON 100 SERIES INSTALLATION GUIDE Trademark Information Genus is a registered trademark of Honeywell Control Systems Ltd EN1B 0004UK07 R1003 1 ...

Page 3: ...on 12 4 2 Thermistor Probe 12 4 3 Defrost Termination Probe 12 4 4 Electrical Wiring 13 4 5 Applications in Critical Environments 13 4 6 Fitting 14 4 7 Connections 15 For Icon 100 series operating instructions please refer to document MU2B 0001UK07 This can be found at Honeywell Cooling Refrigeration s internet site www honeywell com cooling EN1B 0004UK07 R1003 2 ...

Page 4: ...llation and if our product is not installed in compliance with the indications given in this instruction booklet then this may cause a reduction in the safety level of the controller In particular the ambient operating conditions for the controller given in our technical data must be complied by absolutely avoid water condensation or excessive humidity exposure to steam corrosive or toxic gases co...

Page 5: ...f necessary use filters with suitable characteristics for specific applications and for the detected type of disturbance F If the type of probe to be used will directly touch foodstuffs make sure that it is in compliance with the local sanitary and health regulations G The controller has no type of protection for the connected loads so these must be protected against short circuits over current or...

Page 6: ...vice in addition to the controller which independently starts to operate in case of a failure I The controller cannot be used as a critical component in life support devices or systems without a written approval expressly issued by the legal representative of Honeywell CAUTION Disconnect the power supply before you begin installing the Icon controller Do not reconnect the power supply until you ha...

Page 7: ...ay Access to the configuration parameters menu is achieved through the front panel keyboard by following a very simple security procedure after which the required parameter values can be set quickly and easily A Honeywell NTC 2k Ohm probe is supplied as standard with Icon and has a measuring range of 50 to 90o C 58 to 194 o F that can be installed up to 10 meters 30ft from the controller without r...

Page 8: ...ating the compressor to lower said temperature every time it exceeds the main set point differential value control the defrost cycles of the cooling refrigeration plant manually or through the programmed mode in the latter mode it is possible to set the times of up to four daily defrost cycles 112SR 132SR models only control the defrost cycle time as well as the successive startup of the cooling r...

Page 9: ...N 112SR Icon 132S 3 relays 2 probes ICON 132S Icon 132SR 3 relays 2 probes real time clock ICON 132SR Icon HotKey Programmable HotKey for Icon 100 Series ICON KEY1 Icon Comms Module Honeywell Genus communications module for Icon 100 Series ICON COMMS Temperature Probe 2k NTC temperature probe with 7m cable TP002K Temperature Probe PT1000 temperature probe with 7m cable TPPT1K Table 1 Icon Part Num...

Page 10: ...Self extinguishing PC ABS z z z z z z Power Supply AC 230Vac 4VA 50 60 Hz z z z z z z Display 3 digits 14 2 mm high green LED s z z z z z z Resolution 0 1 o C or one unit z z z z z z Accuracy 0 7 t s z z z z z z Probe Type 2 x thermistor PT1000 2k NTC z z z z 1 x thermistor PT1000 2k NTC z z Table 2 Technical Specification EN1B 0004UK07 R1003 9 ...

Page 11: ... 132S ICON 132SR Compressor Output SPDT relay AC 240V 6 3 A z z z z z z Defrost Output SPST relay AC 240V 6 4 A z z Fan Output SPST relay AC 250V 6 4 A z z Real Time Clock 24 Hour 1 minute increment z z z Network Type Honeywell Genus z z z z z z IP Rating IP52 z z z z z z EN1B 0004UK07 R1003 10 ...

Page 12: ...ICON 111SR ICON 112S ICON 112SR ICON 132S ICON 132SR Operation Conditions Ambient Operating Temp 0 50 o C z z z z z z Ambient Storage Temp 20 80 o C z z z z z z Relative Humidity 30 85 NC z z z z z z Mount Type Panel mounted z z z z z z EN1B 0004UK07 R1003 11 ...

Page 13: ... also valid for the probes 4 2 Thermistor Probe The thermistor probe must be installed in a place where it is protected from direct airflow i e away from fans or doors so that the average temperature can be measured 4 3 Defrost Termination Probe The defrost termination probe must be installed in the coldest area between the evaporator fins i e where the most ice will form and not near the defrost ...

Page 14: ...ly far away from each other so they do not cross or form spirals 4 5 Applications in Critical Environments When used in particularly critical industrial environments the following precautions can also be useful Use mains network filters to reduce disturbances at the controller power supply as well as filters for the loads in order to attenuate disturbances at the controller relay outputs Use scree...

Page 15: ... mount enclosure While fitting the controller we recommend to leave enough room at the back in order to avoid compressing or excessively bending the cables Overall instrument size and panel cut out dimensions are given in Fig 1 below Fig 1 Fitting Icon EN1B 0004UK07 R1003 14 ...

Page 16: ...IES INSTALLATION GUIDE 4 7 Connections We recommend the use of wire gauges adequate for the given load power ratings in order to avoid damage to the screw connector Fig 2 ICON 111S SR Models EN1B 0004UK07 R1003 15 ...

Page 17: ...ICON 100 SERIES INSTALLATION GUIDE Fig 3 ICON 112S SR Models EN1B 0004UK07 R1003 16 ...

Page 18: ...ICON 100 SERIES INSTALLATION GUIDE Fig 4 ICON 132S SR Models EN1B 0004UK07 R1003 17 ...

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Page 20: ...geration Newhouse Industrial Estate Motherwell North Lanarkshire ML1 5SB Scotland United Kingdom Phone 44 01698 481698 Fax 44 01698 481699 www honeywell com cooling Subject to change without notice Printed in United Kingdom EN1B 0004UK07 R1003 ...