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Installation & Operation Manual
intelliGen 00049DFS
INTELLIGEN 00049DFS
intelliGen™ Integration Card (iIC)
MARCH 2018*
PART NO. 099483
intelliGen Integration Card (iIC) for BAS Integration
PRIOR ASSEMBLY NEEDED
Abbrev. Name
Long Name
US. Customer Service
iIC
intelliGen Integration Card
Normal Business Hours - 8:00 AM - 8:00 PM EDT
iRC
intelliGen Refrigeration Controller
(800) 321-1881
iRCUI
intelliGen Refrigeration Controller User Interface
DHCP
Dynamic Host Configuration Protocol
After Hours (after 5:00 PM EDT, weekends and holidays)
(877) 482-7238
BAS
Building Automation System
heatcraft.com/intelligen/support
support@heatcraft.com
Please keep these instructions for future reference.
Equipment assembly and Wiring is required before using this Guide.
For assembly please consult Intelligen Assebly and Wiring Guide.
IMPORTANT!
This Quick Start Guide is only for Intelligen Series XXKSJFS Model.
Legend
TABLE OF CONTENTS
iIC- intelliGen Integration Card ............................2
ilC Card Layout ...................................................2
Integration Card Wiring Diagram ........................3
Installation ..........................................................3
Configuration and Initial Setup ...........................4
BACnet Standard Objects Mapping ............... 6-11
BACnet Alarms Bit Mapping ...................... 12-13
BACnet Global Settings Object Mapping ..... 14-15
BACnet Unit Local Settings ........................ 16-17
Modbus Register Mapping.......................... 18-24
Alarm Tables .............................................. 25-27
Read/Write Special Cases ................................28
Property Range Restrictions ....................... 29-30
Canada Customer Service
Abbrev. Name
Long Name
MS/TP
Master Slave Token Passing
Normal Business Hours - 8:00 AM - 8:00 PM EDT
RTU
Remote Terminal Unit
(800) 321-1881
MAC
Media Access Control
After Hours (after 5:00 PM EDT, weekends and holidays)
RDS
Refrigerant Detection System
(877) 482-7238
heatcraft.com/intelligen/support
support@heatcraft.com
FEBRUARY 2025
PART NO. 25011901
*REPLACES JANUARY 2018
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Summary of Contents for Heatcraft intelliGen iIC
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Page 1: Table Of Contents
Refrigeration Controller User Interface Media Access Control After Hours (after 5:00 PM EDT, weekends and holidays) DHCP Dynamic Host Configuration Protocol After Hours (after 5:00 PM EDT, weekends and holidays) Refrigerant Detection System (877) 482-7238 (877) 482-7238 BAS Building Automation System heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com... -
Page 2: Since Product Improvement Is A Continuing Effort, We Reserve The Right To Make Changes In Specifications Without Notice.
Normal Business Hours – 8:00 AM – 8:00 PM EDT (800) 321-1881 (800) 321-1881 Screw Mount Holes Stand with Screw Holes After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com... -
Page 3: Integration Card Wiring Diagram
Note: If an iWC (webserver card) is used in the system, be sure to connect the iIC (integration card) (877) 482-7238 (877) 482-7238 to the same evaporator board. If no iWC is present in the system, the iIC may be connected to ANY heatcraft.com/intelligen/support heatcraft.com/intelligen/support evaporator board. support@heatcraft.com... -
Page 4: Configuration And Initial Setup
Normal Business Hours – 8:00 AM – 8:00 PM EDT (800) 321-1881 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com... - Page 5 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 TO READ/WRITE PARAMETERS OVER BACnet: heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com • All temperature values to be read according to the parameter value “Temperature...
- Page 6 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) Sensor Value (877) 482-7238 (877) 482-7238 Auxiliary Temperature Local Analog Input 104-111 -58 to 158F heatcraft.com/intelligen/support heatcraft.com/intelligen/support Sensor Value support@heatcraft.com support@heatcraft.com Coil Temperature Local Analog Input 112-119 -58 to 158F...
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Page 7: Us. Customer Service
After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 TIMED-0, SMART-1, Defrost Style Global Analog Value DEMAND-2 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com Box Temperature Dif- Global Analog Value 1 to 10°F ferential * Refer to Read Write Special Cases section NOTE: BACnet standard objects are supported by firmware 01.03.xxxx and later versions. - Page 8 After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 Defrost 11 Schedule Global Analog Value min) (877) 482-7238 (Increment in steps of 5) heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com 00:00 to 23:55 (0 - 1435 support@heatcraft.com Defrost 12 Schedule Global Analog Value...
- Page 9 Global Analog Value 1 to 246 (877) 482-7238 (877) 482-7238 BACnet Baud rate Global Analog Value 0 - 9600, 2 - 38400 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com 0-Exit Service Mode Enter Service mode Global Analog Value 1-Enter Service Mode * Refer to Read Write Special Cases section...
- Page 10 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) 2 - 500 psia (877) 482-7238 (877) 482-7238 3 - 650 psia (Emerson 800-2650) heatcraft.com/intelligen/support heatcraft.com/intelligen/support Pressure Transducer Type Local Analog Value 109-116 4 - 0 to 652 psig (Sporlan support@heatcraft.com...
- Page 11 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com * Refer to Read Write Special Cases section NOTE: BACnet standard objects are supported by firmware 01.03.xxxx and later versions.
- Page 12 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 BIT 24 Reserved 0 - Clear, 1 - Set heatcraft.com/intelligen/support heatcraft.com/intelligen/support BIT 27 Reserved 0 - Clear, 1 - Set support@heatcraft.com support@heatcraft.com...
- Page 13 After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 BIT 20 ER36: A2L Refrigerant Mismatch - 1 0 - Clear, 1 - Set heatcraft.com/intelligen/support heatcraft.com/intelligen/support BIT 21 ER36: A2L Refrigerant Mismatch - 2 0 - Clear, 1 - Set support@heatcraft.com support@heatcraft.com...
- Page 14 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) Defrost 11 Schedule Integer (877) 482-7238 (877) 482-7238 Defrost 12 Schedule Integer heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com Defrost Failsafe Time Integer Defrost End Temperature Real...
- Page 15 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) Condenser Wired Address Integer (877) 482-7238 (877) 482-7238 12/24 Hour Clock Integer heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com BACnet Baudrate Integer Service Mode Integer...
- Page 16 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 Error 12 Comm wiring Boolean heatcraft.com/intelligen/support heatcraft.com/intelligen/support Error 14 power supply low support@heatcraft.com Boolean support@heatcraft.com Error 15 power supply high...
- Page 17 Normal Business Hours – 8:00 AM – 8:00 PM EDT (800) 321-1881 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com...
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Page 18: Modbus Register Mapping
0x4014 Real number multiplied by 10; (877) 482-7238 (877) 482-7238 Product Load Mode Time Delay Global 0x4015 0 to 60 min heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com 5 to 1440 min (Incement in Product Load Mode Timer Global 0x4016 steps of 5) 0°F to 3°F... - Page 19 After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 00:00 to 23:55 (0 - 1435 min) Defrost 12 Schedule Global 0x402B (Increment in steps of 5) heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com Defrost Failsafe Time Global 0x402C 10 to 200 min "40°F to 100°F...
- Page 20 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) Condensing unit wired Global 0X5007 (877) 482-7238 0 - NO , NON-ZERO - RCB address (877) 482-7238 heatcraft.com/intelligen/support 0-Exit Service Mode heatcraft.com/intelligen/support Enter Service mode Global 0X5009 support@heatcraft.com support@heatcraft.com...
- Page 21 0 - Standard, 1 - Two Speed, 2 - (877) 482-7238 EV Fan Control Style (8x) Local 'n' is 0 to Max_EV-1; Variable Max_EV = 8 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com 0x5501 + (n*0x22)+n where EV Fan Stir Enable (8x) Local 'n' is 0 to Max_EV-1;...
- Page 22 After Hours (after 5:00 PM EDT, weekends and holidays) Value (8x) Real number multiplied by 10 (877) 482-7238 Max_EV = 8 (877) 482-7238 0x5518 + (n*0x22)+n where heatcraft.com/intelligen/support heatcraft.com/intelligen/support Auxiliary Temperature Sensor -58 to 158F support@heatcraft.com Local 'n' is 0 to Max_EV-1;...
- Page 23 After Hours (after 5:00 PM EDT, weekends and holidays) RDS Sensor 2 status(8x) Local is 0 to Max_Ev-1; Max_Ev (877) 482-7238 (877) 482-7238 3 - Mitigation heatcraft.com/intelligen/support heatcraft.com/intelligen/support 0x5808 + (n*0x22), Where 'n' support@heatcraft.com 0 - Normal, 1 - Service, 2 - Fault, support@heatcraft.com RDS Sensor 3 status(8x) Local is 0 to Max_Ev-1;...
- Page 24 After Hours (after 5:00 PM EDT, weekends and holidays) 0x581C + (n*0x22), Where 'n' is (877) 482-7238 (877) 482-7238 RDS SW Version(8x) Local 7 characters of text (eg 001.001) 0 to Max_Ev-1; Max_Ev = 8 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com * Refer to Read Write Special Cases section...
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Page 25: Alarm Tables
Normal Business Hours – 8:00 AM – 8:00 PM EDT (800) 321-1881 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com... - Page 26 (877) 482-7238 (877) 482-7238 The read registers can be bit-mapped per the table above. heatcraft.com/intelligen/support heatcraft.com/intelligen/support EX: If 00000000 00000000 00000000 00001001 is read, then there is an active box temp sensor error and an active evap suction transducer error.
- Page 27 After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 BIT 17 ER35: A2L Mitigation - 1 0 - Clear, 1 - Set heatcraft.com/intelligen/support heatcraft.com/intelligen/support BIT 18 ER35: A2L Mitigation - 2 0 - Clear, 1 - Set support@heatcraft.com support@heatcraft.com...
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Page 28: Read/Write Special Cases
After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) 11. The EXV Control Algorithm Reset parameter (object-( Analog Value,49)) is allowed to write, if the EXV Type is not TXV. (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com... -
Page 29: Us. Customer Service
After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 • alarm high box temperature setpoint: real, [-40, +90] Fahrenheit heatcraft.com/intelligen/support • alarm low box temperature setpoint: real, [-40, +90] Fahrenheit heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com •... - Page 30 Normal Business Hours – 8:00 AM – 8:00 PM EDT (800) 321-1881 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 (877) 482-7238 heatcraft.com/intelligen/support heatcraft.com/intelligen/support support@heatcraft.com support@heatcraft.com...
- Page 31 Notes...
- Page 32 (800) 321-1881 After Hours (after 5:00 PM EDT, weekends and holidays) (877) 482-7238 Since product improvement is a continuing effort, we reserve the right to make changes in specifications without notice. ©2025 Heatcraft Refrigeration Products LLC CLIMATE CONTROL Commercial Refrigeration Parts...
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