Metasys Integrator TITUS Application

Transcription

1 Metasys Connectivity Technical Manual Metasys Integrator Section Application Note Issue Date October 12, 2005 APPLICATION NOTE Metasys Integrator TITUS Application lntroduction Page 3 Application Details 3 Component Requirements 6 Vendor Contact Information 7 Design Considerations 7 Cable Connections 8 Cable Pinouts 8 Connecting the Cable 8 Metasys Integrator Setup 10 Point Mapping Tables 12 TITUS 8015 (Rev. 150F with Schedules) VAV, Dual-duct, and Fan Powered Controllers 12 TITUS 4015, 8010, 8015, and 8710 VAV, Single-duct, and Fan Powered Controllers 18 TITUS 4015, 8010, and 8710 VAV, Dual-duct, and Fan Powered Controllers 20 Zcom Room Diffuser 22 Metasys Network Setup 26 Mapping to a CS Object 26 Custom Integration Johnson Controls, Inc. 1 Code No. LIT

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3 lntroduction This document explains Metasys Integrator TITUS applications. Use this document with the Metasys Integrator technical bulletins in the Metasys Connectivity Technical Manual (FAN 629.5), which provides information on installing and commissioning the Metasys Integrator unit. For information on TITUS equipment, see TITUS documentation (obtainable from a TITUS representative). Note: If you use a Universal Packaging Module (UPM) enclosure, you must install the Metasys Integrator Series 300 in a two high enclosure (EN-EWC25-0) rather than a one high enclosure (EN-EWC13-0), as shown in the figures in this application note. Application Details The Metasys Integrator unit allows TITUS 4015, 8010, 8015, and 8710 Variable Air Volume (VAV), Dual-duct, and Fan Powered Controllers to become an integral part of the Metasys and Metasys Companion Networks. Once the TITUS System Interface and Network Coordinator (SINC/ or SINC/1-1030) are connected to a Metasys or Companion Network via the Metasys Integrator unit, each of the 4015, 8010, 8015 and 8710 VAV, Dual-duct, Fan Powered Controllers, and Zcom Controllers can be accessed by the full complement of Metasys Building Automation System (BAS) features, including Change-of-State (COS) monitoring, alarm notification, scheduling, trend, and totalization. The SINC device connects to the Metasys Integrator unit through the RS-232 port. Once connected, it is the interface between TITUS equipment and non-titus devices (such as the Metasys Integrator unit). Each Metasys Integrator vendor port can connect to one SINC device. Each SINC device can connect up to 32 VAV, dual-duct, fan powered controllers, or Zcom controllers. Any Metasys Integrator unit supported SINC controllers (including TITUS, Nesbitt, and ASI) can be on the same vendor port. The controllers are connected in a daisy-chain configuration. Figure 1 shows TITUS and Metasys integration, and Figure 2 shows TITUS and Metasys Companion integration. Metasys Integrator Metasys Integrator TITUS Application 3

4 um p um p N1LAN Standard NCU Metasys Integrator RS-232 SINC/ RS-232 to RS-485 Converter RS-485 (two wire) UNT N2 Bus TDI-8015 Controller TDI-8015 Controller TDI-8015 Controller TDI-8015 Controller Note: If you use a UPM enclosure, you must install the Metasys Integrator Series 300 in a two high enclosure (EN-EWC25-0) rather than a one high enclosure (EN-EWC13-0) as shown in the figures in this application note. Figure 1: TITUS and Metasys Integration asivav Panel Unit Workstation Metasys Integrator RS-232 SINC/ RS-232 to RS-485 Converter UNT RS-485 (two wire) N2 Bus TDI-8015 Controller TDI-8015 Controller TDI-8015 Controller TDI-8015 Controller Note: A PC version and converter may be substituted for the Panel unit. asivavcp Note: If you use a UPM enclosure, you must install the Metasys Integrator Series 300 in a two high enclosure (EN-EWC25-0) rather than a one high enclosure (EN-EWC13-0) as shown in the figures in this application note. Figure 2: TITUS and Metasys Companion Integration 4 Metasys Integrator Metasys Integrator TITUS Application

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6 Component Requirements Metasys Release Requirements To integrate TITUS equipment, you need: TITUS SINC/ System Interface and Network Coordinator (TITUS SINC/ for Zcom) TITUS 4015, 8010, 8015, and 8710 VAV, Dual-duct, and Fan Powered Controllers or TITUS Zcom Controllers RS-232 cable for connecting the SINC device to the Metasys Integrator unit 2-wire, half-duplex, balanced RS-485 cable (for connecting the SINC device to 4015, 8010, 8015, and 8710 VAV, Dual-duct, and Fan Powered Controllers if the devices are not already networked) Metasys Integrator unit N2 Bus (for connecting the Metasys Integrator unit to the Metasys or Companion Network) portable PC for downloading vendor communication tables (.VCT files) and network setup information into the Metasys Integrator unit, and for running diagnostics cable for connecting portable PC to the Metasys Integrator unit the correct vendor communication table (.VCT file) to download into the Metasys Integrator unit (supplied on the CD-ROM) This document describes the RS-232 cable and the vendor communication tables. TITUS documentation describes their equipment. The remaining components are described in the Metasys Integrator technical bulletins in the Metasys Connectivity Technical Manual (FAN 629.5). To integrate TITUS equipment into the Metasys Network, you need: Metasys Operator Workstation (OWS) software Release 6.0 or higher Metasys Integrator software/firmware Release 9.0 or higher Metasys To integrate TITUS equipment into the Metasys Companion Network, Companion you need: Release Requirements Metasys Companion Release 5.0 or higher Metasys Integrator software/firmware Release 9.0 or higher Vendor Component Requirements Integration between the Metasys Integrator unit and TITUS has been tested with the equipment listed in Table 1. Changes to this equipment or integration of TITUS products not discussed in this document require additional software development and testing by Systems Products. For information on integrating other products, refer to the Custom Integration section in this document. 6 Metasys Integrator Metasys Integrator TITUS Application

7 Table 1: TITUS Part and Software Version Numbers TITUS Product Model Number TITUS 4015 VAV, Dual-duct, and Fan Powered Controller TITUS 8010 VAV, Dual-duct, and Fan Powered Controller TITUS 8015 VAV, Dual-duct, and Fan Powered Controller TITUS 8015/1 VAV and Adjustable Fan Powered Controller TITUS 8710 VAV, Dual-duct, and Fan Powered Controller TD (Firmware Rev. 154) TD (Firmware Rev. 137) TD (Firmware Rev. 150E, 150F, and 152A) TDI-8015 (Firmware Rev. 137) TD (Firmware Rev. 142) SINC/ TITUS Zcom Controller ZCOM (Firmware Rev.1.3) SINC/ SINC/ RS-485 Two Wire Cable (25 ft) Vendor Contact Information Design Considerations TITUS, Inc Executive Drive East, Suite 90 Richardson, Texas Phone: (972) FAX: (972) When integrating TITUS equipment, keep the following considerations in mind: Make sure all TITUS equipment is set up, started, and running properly before attempting to integrate with the Metasys or Companion Network. (The TITUS representative is responsible for operation of TITUS equipment.) Make sure 8015 Controllers using Firmware Rev. 150F and Zcom Controllers using Firmware Rev. 1.3 have the baud rate set to 9600 baud (if the only type of controller on the SINC network). All other supported controllers should have the baud rate set to If you mix versions, make sure that the baud rate is set to that of the controller with the lowest baud rate. All controllers on a SINC network must be set to the same baud rate. (The TITUS representative is responsible for setting the controller s baud rate.) RS-232 cable distance between the Metasys Integrator unit and the SINC device can be a maximum of 50 feet. Cable distance between the SINC device and the last controller can be a maximum of 10,000 feet (for 16 controllers or less). For more than 16 controllers (from 17 to 32), the maximum distance is 4,000 feet. Disconnect the Metasys Integrator unit while controllers are commissioned. Metasys Integrator Metasys Integrator TITUS Application 7

8 Cable Connections Cable Pinouts Use the following cable pinouts for the RS-232 connection between the Metasys Integrator unit and the TITUS SINC device: Vendor Port A or B on Integrator DB-9 Female RS-232 Port on SINC Device DB-9 Male Signal Pin Pin Signal RD TD GND RS-232 (50 ft maximum) TX RX GND asivav2 Figure 3: Cable Pinouts Connecting the Cable Connect the female end of the RS-232 cable to either Vendor Port A or Vendor Port B on the Metasys Integrator unit. Connect the male end of the cable to the RS-232 port on the SINC device. Metasys Integrator SINC Device Vendor Port A or B RS-232 Cable RS-232 Port asivav3 Figure 4: Port-to-Port Connection 8 Metasys Integrator Metasys Integrator TITUS Application

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10 Metasys Integrator Setup To set up the Metasys Integrator unit, use a portable PC connected to the Metasys Integrator Terminal Port. Metasys Integrator setup involves: downloading the correct vendor communication table (.VCT file) setting up the ports assigning network addresses to the controllers The following table provides setup information specific to TITUS applications. For detailed procedures, see the Metasys Integrator technical bulletins in the Metasys Connectivity Technical Manual (FAN 629.5). Table 2: Metasys Integrator Setup for TITUS Applications Vendor Communication Table (.VCT File) TITUS 8015 (Firmware Rev. 150F without schedules) TTS_VAVF.VCT TITUS 8015 (Firmware Rev. 150F with schedules) TTS_VAVS.VCT TITUS 4015 (Firmware Rev. 154) TTS_VAVA.VCT and TTS_VASD.VCT TITUS 8010 (Firmware Rev. 137) TITUS 8015 (Firmware Rev. 150E and 152A) TITUS 8710 (Firmware Rev. 142) TITUS Zcom (Firmware Version 601A, Rev. 1.3) TTS_ZCOM.VCT Port Setup Baud Rate 4015, 8010, or 8710 Controller 8015 Controller (Firmware Rev. 150E and 152A) 8015 Controller (Firmware Rev. 150F) Zcom Controller (Firmware Rev. 1.3) or Word Length 8 Start Bit 1 Stop Bits 2 Parity None Interface RS-232 Network Setup Vendor Address 1-16,000 Timeout Value 1000 ms Poll Delay (Zcom only) 55 ms 100 ms Performance Guide 1200 Baud 9600 Baud 4015, 8010, or 8710 Controllers 8015 Controller (Firmware Rev. 150E and 152A) 8015 Controller (Firmware Rev. 150F with schedules) 8015 Controller (Firmware Rev. 150F without schedules) Zcom Controller 8 seconds 8 seconds 5 seconds 4 seconds --- N/A N/A 2 seconds 2 seconds 1 second 10 Metasys Integrator Metasys Integrator TITUS Application

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12 Point Mapping Tables TITUS 8015 (Rev. 150F with Schedules) VAV, Dual-duct, and Fan Powered Controllers To get the hardware reference for mapping points to CS object attributes (via the software model), combine the NPT (Network Point Type) and NPA (Network Point Address). For example, the hardware reference point for Primary Airflow is 6. Table 3 shows the points available for mapping in the TITUS 8015 (Firmware Rev. 150F with Schedules) VAV, Dual-duct, and Fan Powered Controller. Note: All points except 1 write to the controller s EEPROM. Points 7, 8, 10-14, 17, 18, 21, and 22 also write to the controller s EEPROM. Care should be taken to limit the number of writes to these points. Table 3 is also available without points 26 to 105 to use the TITUS 8015 Firmware Rev. 150F without schedules. Table 3: TITUS 8015 VAV, Dual-duct, and Fan Powered Controllers NPT 1 NPA Unit Description DegF DegF DegF Min cfm cfm DegF DegF DegF BI 1 BI 2 BI 3 BI 4 BI 5 BI 6 BI 7 BI 8 BI 9 BI 10 BI 11 BI 12 BI 13 BI 14 BI 15 BI 16 BI 17 1 Network Point Type 2 Network Point Address Active HTG Temperature Setpoint Active CLG Temperature Setpoint Present Zone Temperature Afterhours Total Time Controller Personality Primary Airflow Auxiliary Airflow Aux Temperature 1 Aux Temperature 2 Aux Temperature 3 Zone Temperature Too High Zone Temperature Too Low Primary Airflow Too High Primary Airflow Too Low Mode is Heating Mode is Deadband Mode is Cooling Emergency State 1 Emergency State 2 Electric Heat 1 0-off, 1-on Electric Heat 2 0-off, 1-on Electric Heat 3 0-off, 1-on Hot Water Valve Open Hot Water Valve Closed Holiday Status Time Synchronization Needed Lights Status 0-off, 1-on 12 Metasys Integrator Metasys Integrator TITUS Application

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14 The unit stands for Military Time. This time value should be entered in 24-hour format with a period separating the hours and minutes. The controller rounds down to the nearest hour. For example, would be equivalent to 4:18 p.m. NPT 1 (Cont.) NPA Unit DegF DegF DegF DegF DegF DegF DegF Min DegF 11 cfm 12 cfm 13 cfm 14 cfm 15 cfm 16 cfm 17 cfm 18 cfm 19 cfm 20 cfm 21 cfm 22 cfm 23 cfm 24 cfm 25 cfm 26 * 27 1 Network Point Type 2 Network Point Address Description Controller State 1-unoccupied, 2-occupied, 3-night setback, 4-morning warmup, 5-restore state The following points have a range of 0-255: Cooling Occupied Temperature Setpoint Heating Occupied Temperature Setpoint Cooling Unoccupied Temperature Setpoint Heating Unoccupied Temperature Setpoint Cooling Night Setback Temperature Setpoint Heating Night Setback Temperature Setpoint Changeover Temperature Setpoint Afterhours Time Allowed Zone Temperature Alarm Range The following point ranges depend on the cooling or heating K-factor and duct area size: Cooling Airflow Occupied Minimum Setpoint Cooling Airflow Occupied Maximum Setpoint Heating Airflow Occupied Minimum Setpoint Heating Airflow Occupied Maximum Setpoint Fan Airflow Setpoint Cooling Airflow Alarm Range Heating Airflow Alarm Range Cooling Unoccupied Minimum Airflow Setpoint Cooling Unoccupied Maximum Airflow Setpoint Heating Unoccupied Minimum Airflow Setpoint Heating Unoccupied Maximum Airflow Setpoint Cooling Night Setback Minimum Airflow Setpoint Cooling Night Setback Maximum Airflow Setpoint Heating Night Setback Minimum Airflow Setpoint Heating Night Setback Maximum Airflow Setpoint Occupied 1 Holiday Occupied 2 Holiday * - Military Time. This time value should be entered in 24-hour format with a period separating the hours and minutes. The controller rounds down to the nearest quarter hour. For example, would be equivalent to 4:18 p.m. Continued on next page Metasys Integrator Metasys Integrator TITUS Application

15 NPT 1 (Cont.) NPA 2 Unit Description Network Point Type * 2 Network Point Address The following points have a range of 0-24: Unoccupied 1 Holiday Unoccupied 2 Holiday Night Setback Holiday Morning Ready Holiday Lights ON 1 Holiday Lights OFF 1 Holiday Lights ON 2 Holiday Lights OFF 2 Holiday Occupied 1 Monday Occupied 2 Monday Unoccupied 1 Monday Unoccupied 2 Monday Night Setback Monday Morning Ready Monday Lights ON 1 Monday Lights OFF 1 Monday Lights ON 2 Monday Lights OFF 2 Monday Occupied 1 Tuesday Occupied 2 Tuesday Unoccupied 1 Tuesday Unoccupied 2 Tuesday Night Setback Tuesday Morning Ready Tuesday Lights ON 1 Tuesday Lights OFF 1 Tuesday Lights ON 2 Tuesday Lights OFF 2 Tuesday Occupied 1 Wednesday Occupied 2 Wednesday Unoccupied 1 Wednesday Unoccupied 2 Wednesday Night Setback Wednesday Morning Ready Wednesday Lights ON 1 Wednesday Lights OFF 1 Wednesday Lights ON 2 Wednesday Lights OFF 2 Wednesday Occupied 1 Thursday * - Military Time. This time value should be entered in 24-hour format with a period separating the hours and minutes. The controller rounds down to the nearest quarter hour. For example, would be equivalent to 4:18 p.m. Continued on next page... Metasys Integrator Metasys Integrator TITUS Application 15

16 NPT 1 (Cont.) NPA Unit * 1 Network Point Type 2 Network Point Address Description Occupied 2 Thursday Unoccupied 1 Thursday Unoccupied 2 Thursday Night Setback Thursday Morning Ready Thursday Lights ON 1 Thursday Lights OFF 1 Thursday Lights ON 2 Thursday Lights OFF 2 Thursday Occupied 1 Friday Occupied 2 Friday Unoccupied 1 Friday Unoccupied 2 Friday Night Setback Friday Morning Ready Friday Lights ON 1 Friday Lights OFF 1 Friday Lights ON 2 Friday Lights OFF 2 Friday Occupied 1 Saturday Occupied 2 Saturday Unoccupied 1 Saturday Unoccupied 2 Saturday Night Setback Saturday Morning Ready Saturday Lights ON 1 Saturday Lights OFF 1 Saturday Lights ON 2 Saturday Lights OFF 2 Saturday Occupied 1 Sunday Occupied 2 Sunday Unoccupied 1 Sunday Unoccupied 2 Sunday Night Setback Sunday Morning Ready Sunday Lights ON 1 Sunday Lights OFF 1 Sunday Lights ON 2 Sunday Lights OFF 2 Sunday * - Military Time. This time value should be entered in 24-hour format with a period separating the hours and minutes. The controller rounds down to the nearest quarter hour. For example, would be equivalent to 4:18 p.m. Continued on next page Metasys Integrator Metasys Integrator TITUS Application

17 NPT 1 (Cont.) NPA Unit Description Controller State: State is Occupied*** 0-N/A, 1-true State is Unoccupied*** 0-N/A, 1-true State is Night Setback*** 0-N/A, 1-true State is Morning Ready*** 0-N/A, 1-true Restore State to Daily Event Schedule*** 0-N/A, 1-true Synchronize Time 0-N/A, 1-true Fan Status** 0-off, 1-on Heat Override Status** 0-off, 1-on Changeover Status** 0-off, 1-on Cancel Emergency Status*** 0-N/A, 1-true Assume Emergency State 1*** 0-N/A, 1-true Assume Emergency State 2*** 0-N/A, 1-true Cooling Damper Closed*** 0-N/A, 1-true Cooling Damper Open*** 0-N/A, 1-true Cooling Damper Minimum*** 0-N/A, 1-true Cooling Damper Maximum*** 0-N/A, 1-true Heating Damper Closed*** 0-N/A, 1-true Heating Damper Open*** 0-N/A, 1-true Heating Damper Minimum*** 0-N/A, 1-true Heating Damper Maximum*** 0-N/A, 1-true Restore Cooling Damper*** 0-N/A, 1-true Restore Heating Damper*** 0-N/A, 1-true 1 Network Point Type 2 Network Point Address ** Auto Release commands will be sent to the controller for these points. *** Do not map these points to Companion points. If you map these points to Metasys objects, make sure the Auto Restore option in the object s Definition and Focus Window is disabled. Metasys Integrator Metasys Integrator TITUS Application 17

18 TITUS 4015, 8010, 8015, and 8710 VAV, Single-duct, and Fan Powered Controllers To get the hardware reference for mapping points to CS object attributes (via the software model), combine the NPT (Network Point Type) and NPA (Network Point Address). For example, the hardware reference for the Present Zone Temperature is 3. Table 4 and Table 5 show points available for mapping in TITUS 4015 (Firmware Rev. 154), 8010 (Firmware Rev. 137), 8015 (Firmware Rev. 150E, 150F, and 152A), and 8710 (Firmware Rev. 142) Controllers. Note: All points except 1 write to the controller s EEPROM. Points 7, 8, 10, 11, 12, 17, 18, 21, and 22 also write to the controller s EEPROM. Care should be taken to limit the number of writes to these points. Table 4: TITUS 4015, 8010, 8015 and 8710 VAV, Single-duct, and Fan Powered Controllers NPT 1 NPA Unit Description 2 1 DegF Active HTG Temperature Setpoint 2 DegF Active CLG Temperature Setpoint 3 DegF Present Zone Temperature 4 Min Afterhours Total Time 5 DegF Controller Personality 6 cfm Primary Airflow BI 1 Zone Temperature Too High BI 2 Zone Temperature Too Low BI 3 Primary Airflow Too High BI 4 Primary Airflow Too Low BI 5 Mode is Heating BI 6 Mode is Deadband BI 7 Mode is Cooling BI 8 Emergency State 1 BI 9 Emergency State 2 BI 10 Electric Heat 1 0-off, 1-on BI 11 Electric Heat 2 0-off, 1-on BI 12 Electric Heat 3 0-off, 1-on BI 13 Hot Water Valve Open BI 14 Hot Water Valve Closed BI 15 Holiday Status BI 16 Time Synchronization Needed 1 Network Point Type 2 Network Point Address Continued on next page Metasys Integrator Metasys Integrator TITUS Application

19 NPT 1 (Cont.) NPA 2 Unit Description 1 Controller State 1-unoccupied, 2-occupied, 3-night setback, 4-morning warmup, 5-restore state The following points have a range of 0-255: 2 DegF Cooling Occupied Temperature Setpoint 3 DegF Heating Occupied Temperature Setpoint 4 DegF Cooling Unoccupied Temperature Setpoint 5 DegF Heating Unoccupied Temperature Setpoint 6 DegF Cooling Night Setback Temperature Setpoint 7 DegF Heating Night Setback Temperature Setpoint 8 DegF Changeover Temperature Setpoint 9 Min Afterhours Time Allowed The following point ranges depend on the cooling or heating K-factor and duct area size: 10 cfm Fan Airflow Setpoint 11 cfm Cool Minimum Airflow Setpoint 12 cfm Cool Maximum Airflow Setpoint 13 cfm Heat Minimum Airflow Setpoint 14 cfm Heat Maximum Airflow Setpoint Controller State: 1 State is Occupied** 0-N/A, 1-true 2 State is Unoccupied** 0-N/A, 1-true 3 State is Night Setback** 0-N/A, 1-true 4 State is Morning Ready** 0-N/A, 1-true 5 Restore State to Daily Event Schedule** 0-N/A, 1-true 6 Synchronize Time** 0-N/A, 1-true 7 Fan Status* 0-off, 1-on 8 Heat Override* 0-off, 1-on 9 Changeover Status* 0-off, 1-on 10 Cancel Emergency Status** 0-N/A, 1-true 11 Assume Emergency State 1** 0-N/A, 1-true 12 Assume Emergency State 2** 0-N/A, 1-true 13 Cooling Damper Closed** 0-N/A, 1-true 14 Cooling Damper Open** 0-N/A, 1-true 15 Cooing Damper Minimum** 0-N/A, 1-true 16 Cooling Damper Maximum** 0-N/A, 1-true 17 Heating Damper Closed** 0-N/A, 1-true 18 Heating Damper Open** 0-N/A, 1-true 19 Heating Damper Minimum** 0-N/A, 1-true 20 Heating Damper Maximum** 0-N/A, 1-true 21 Restore Cooling Damper** 0-N/A, 1-true 22 Restore Heating Damper** 0-N/A, 1-true 1 Network Point Type 2 Network Point Address * Auto Release commands will be sent to the controller for these points. ** Do not map these points to Companion points. If you map these points to Metasys objects, make sure Auto Restore in the object s Definition and Focus Window is disabled. Metasys Integrator Metasys Integrator TITUS Application 19

20 TITUS 4015, 8010, and 8710 VAV, Dual-duct, and Fan Powered Controllers To get the hardware reference for mapping points to CS object attributes (via the software model), combine the NPT (Network Point Type) and NPA (Network Point Address). For example, the hardware reference for the Present Zone Temperature is 3. Table 5: TITUS 4015, 8010, and 8710 VAV, Dual-duct, and Fan Powered Controllers NPT 1 NPA Unit Description 2 1 DegF Active HTG Temperature Setpoint 2 DegF Active CLG Temperature Setpoint 3 DegF Present Zone Temperature Min DegF cfm cfm cfm cfm Afterhours Total Time Controller Personality Primary Airflow Auxiliary Airflow Primary Airflow-Heating Dual-duct Auxiliary Airflow-Heating Dual-duct BI 1 Zone Temperature Too High BI 2 Zone Temperature Too Low BI 3 Primary Airflow Too High BI 4 Primary Airflow Too Low BI 5 Mode is Heating BI 6 Mode is Deadband BI 7 Mode is Cooling BI 8 Emergency State 1 BI 9 Emergency State 2 BI 10 Electric Heat 1 0-off, 1-on BI 11 Electric Heat 2 0-off, 1-on BI 12 Electric Heat 3 0-off, 1-on BI 13 Hot Water Valve Open BI 14 Hot Water Valve Closed BI 15 Holiday Status BI 16 Time Synchronization Needed BI 17 Lights Status 0-off, 1-on 1 Network Point Type 2 Network Point Address * - Military Time. This time value should be entered in 24-hour format with a period separating the hours and minutes. The controller rounds down to the nearest quarter hour. For example, would be equivalent to 4:18 p.m. ** Auto Release commands will be sent to the controller for these points. *** Do not map these points to Companion points. If you map these points to Metasys objects, make sure the Auto Restore option in the object s Definition and Focus Window is disabled. Continued on next page Metasys Integrator Metasys Integrator TITUS Application

21 NPT 1 (Cont.) NPA 2 Unit Description 1 Controller State 1-unoccupied, 2-occupied, 3-night setback, 4-morning warmup, 5-restore state The following points have a range of DegF Cooling Occupied Temperature Setpoint 3 DegF Heating Occupied Temperature Setpoint 4 DegF Cooling Unoccupied Temperature Setpoint 5 DegF Heating Unoccupied Temperature Setpoint 6 DegF Cooling Night Setback Temperature Setpoint 7 DegF Heating Night Setback Temperature Setpoint 8 DegF Changeover Temperature Setpoint 9 Min Afterhours Time Allowed The following point ranges depend on the cooling or heating K-factor and duct area size: 10 cfm Fan Airflow Setpoint 11 cfm Cool Minimum Airflow Setpoint 12 cfm Cool Maximum Airflow Setpoint 13 cfm Heat Minimum Airflow Setpoint 14 cfm Heat Maximum Airflow Setpoint 15 cfm Fan Airflow Setpoint Heating Dual-duct Controller State: 1 State is Occupied** 0-N/A, 1-true 2 State is Unoccupied** 0-N/A, 1-true 3 State is Night Setback** 0-N/A, 1-true 4 State is Morning Ready** 0-N/A, 1-true 5 Restore State to Daily Event Schedule** 0-N/A, 1-true 6 Synchronize Time** 0-N/A, 1-true 7 Fans Status* 0-off, 1-on 8 Heat Override* 0-off, 1-on 9 Changeover Status* 0-off, 1-on 10 Cancel Emergency Status** 0-N/A, 1-true 11 Assume Emergency State 1** 0-N/A, 1-true 12 Assume Emergency State 2** 0-N/A, 1-true 13 Cooling Damper Closed** 0-N/A, 1-true 14 Cooling Damper Open** 0-N/A, 1-true 15 Cooing Damper Minimum** 0-N/A, 1-true 16 Cooling Damper Maximum** 0-N/A, 1-true 17 Heating Damper Closed** 0-N/A, 1-true 18 Heating Damper Open** 0-N/A, 1-true 19 Heating Damper Minimum** 0-N/A, 1-true 20 Heating Damper Maximum** 0-N/A, 1-true 21 Restore Cooling Damper** 0-N/A, 1-true 22 Restore Heating Damper** 0-N/A, 1-true Metasys Integrator Metasys Integrator TITUS Application 21

22 Zcom Room Diffuser To get the hardware reference for mapping points to CS object attributes (via the software model), combine the NPT (Network Point Type) and NPA (Network Point Address). For example, the hardware reference for the Seconds Timer is 7. 1 Network Point Type 2 Network Point Address ** Auto Release commands will be sent to the controller for these points. *** Do not map these points to Companion points. If you map these points to Metasys objects, make sure the Auto Restore option in the object s Definition and Focus Window is disabled. The following table shows the points available for mapping in the TITUS Zcom Room Diffuser: Table 6: Zcom Room Diffuser NPT 1 NPA 2 Unit Description 1 Deg Supply Air Temperature 2 Deg Reference Supply Air Temperature 3 Deg Induced Air Temperature 4 Deg Implied Zone Temperature 5 Active User Adjust 6 Out of Range Timer 7 Sec Seconds Timer 8 Min Minutes Timer 9 % Motor Position 10 Min Aux Heat Timer 11 DegF Heat Setpoint 12 % Cooling Requirement 13 % Heating Requirement 14 DegF Active Cooling SP (F or C) 15 DegF Active Heating SP (F or C) 16 % Active Damper Position (0 100%) BI 1 Zone Temp Alarm High BI 2 Zone Temp Alarm Low BI 3 Zone Temp Limit Alarm HI/HI BI 4 Zone Temp Limit Alarm LO/LO BI 5 Hi Out of Range Alarm BI 6 Zone Mode is DB BI 7 Zone Mode is Cool BI 8 Zone Mode is Heat BI 9 Master Mode is Off BI 10 Master Mode is Cool BI 11 Master Mode is Heat BI 12 Master Mode is Vent BI 13 After Hours Request BI 14 Out of Range Alarm BI 15 Damper Control BI 16 Aux Heat 0-off, 1-on BI 17 Damper Operation 0-off, 1-on 22 Metasys Integrator Metasys Integrator TITUS Application

23 1 Network Point Type 2 Network Point Address Continued on next page... Metasys Integrator Metasys Integrator TITUS Application 23

24 NPT 1 (Cont.) NPA 2 Unit Description 1 Code Heat Override 0-Default 1-Minimum Open 2-Full Open 3-Full Close 2 Code Cool Override 0-Default 1-Minimum Open 2-Full Open 3-Full Close 3 DegF Cooling Temperature Setpoint (F) 4 DegF Heating Temperature Setpoint (F) 5 DegC Cooling Temperature Setpoint (C) 6 DegC Heating Temperature Setpoint (C) 7 Deg User Adjust Setpoint 8 Deg Throttle Range 9 Min Integral Time 10 % Cooling Min Position 11 % Heating Min Position 12 Deg Aux Heat Temp Offset 13 Min Aux Heat Delay 14 Deg Zone Temp Offset 1 Celsius Units Enabled 0-no, 1-yes 2 Aux Heat Enabled 0-no, 1-yes 3 Cooling Override Min* 0-no, 1-yes 4 Cooling Override Full Open* 0-no, 1-yes 5 Cooling Override Full Close* 0-no, 1-yes 6 Heating Override Min* 0-no, 1-yes 7 Heating Override Full Open* 0-no, 1-yes 8 Heating Override Full Close* 0-no, 1-yes 1 Network Point Type 2 Network Point Address * A command to a 0 state releases the override to the default value. 24 Metasys Integrator Metasys Integrator TITUS Application

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26 Metasys Network Setup Metasys Network Setup is described in the Metasys Integrator technical bulletins in the Metasys Connectivity Technical Manual (FAN 629.5). This section contains details specific to TITUS applications. Mapping to a CS Object Table 7: Software Model and CS Object Definition Application Software Model Display NT Command (on Models and Attribute Attribute TITUS 8015 Controllers (Firmware Rev. 150F) All Supported TITUS Controllers Dual-duct All Supported TITUS Controllers Single-duct Zcom Room Diffuser Tables CD-ROM) (recommended) (recommended) TTS_VAVF.DDL 3 2 TTS_VAVA.DDL TTS_VASD.DDL TTS_ZCOM.DDL Present Zone Temperature 3 Present Zone Temperature 3 Present Zone Temperature 4 Implied Zone Temperature Cooling Occupied Temperature Setpoint 2 Cooling Occupied Temperature Setpoint 2 Cooling Occupied Temperature Setpoint 7 User Adjust Setpoint 26 Metasys Integrator Metasys Integrator TITUS Application

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28 Custom Integration For information on integrating products which are not discussed in this document, first refer to the Metasys Compatible Global Catalog, an online list of released Connectivity products. If this list does not provide the information you require, consider using the System Integration Project Data Sheet to request a custom contract from the System Integration Team. Both the Metasys Compatible Global Catalog and the System Integration Project Data Sheet can be accessed from The Advisor by performing the following steps: 1. Click on the Systems Products button located on the left side of The Advisor home page. 2. Click on the Product Literature link. 3. Click on the Manuals-FANS link. 4. Click on the Metasys Connectivity Sales Resource Manual link. 5. Find the System Integration Project Data Sheet link in the Table of Contents. Click on this link to view an online copy of the System Integration Project Data Sheet, or click on the Metasys Compatible Global Catalog link below it to view a list of released Connectivity products. The System Integration Project Data Sheet (LIT ) can also be found in the Metasys Connectivity Sales Resource Manual (FAN 629). If you need further assistance, contact the Johnson Controls Field Support Center. 28 Metasys Integrator Metasys Integrator TITUS Application

29 Notes Metasys Integrator Metasys Integrator TITUS Application 29

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31 Notes Controls Group FAN E. Michigan Street Metasys Connectivity Technical Manual P.O. Box 423 Metasys Integrator Release 9.0 Milwaukee, WI Printed in U.S.A. Metasys Integrator Metasys Integrator TITUS Application 31