WattMaster VAV Systems Technical Guide
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www.wattmaster.com VAV Systems Technical Guide Table Of Contents Selecting The Right WattMaster VAV System ................................................................................................ 3 Using the Selection Chart ........................................................................................................................................................... 3 Networked Single Loop System ...................................................................................................................... 4 Operators Interface Options ....................................................................................................................................................... 4 Communication Device Options ................................................................................................................................................. 4 Add-on Device Requirements ..................................................................................................................................................... 5 Networked Multiple Loop System ................................................................................................................... 6 Operators Interface Options ....................................................................................................................................................... 6 Communication Device Options ................................................................................................................................................. 6 Add-on Device Requirements ..................................................................................................................................................... 7 Figure 1: Typical Networked Single Loop System - Connections & Wiring ............................................................................... 8 Figure 2: Typical Networked Single Loop System - Connections & Wiring Using Computer & Remote Link ........................ 9 Figure 3: Typical Networked Single Loop System - Connections & Wiring Using Computer & IP-Link ................................ 10 Figure 4: Typical Networked Multiple Loop System - Connections & Wiring ........................................................................... 11 Figure 5: Typical Networked Multiple Loop System - Connections & Wiring Using Computer & Remote Link ................... 12 Figure 6: Typical Networked Multiple Loop System - Connections & Wiring Using Computer & IP-Link ............................. 13 Notes: ............................................................................................................................................................. 14 WattMaster Controls Inc. 8500 NW River Park Drive · Parkville , MO 64152 Toll Free Phone: 866-918-1100 PH: (816) 505-1100 · FAX: (816) 505-1101 · E-mail: [email protected] Visit our web site at www.wattmaster.com Form: WM-VAV-SYS-TGD-01A Copyright 2004 WattMaster Controls, Inc. WattMaster Controls, Inc. assumes no responsibility for errors, or omissions. Technical Guide Selecting The Right WattMaster VAV System The WattMaster VAV series of controllers and components are connected together with communication wiring to form complete systems solutions. WattMaster VAV controllers can be configured into two main system types, which are the Networked Single Loop or the Networked Multiple Loop system. The right system for you depends on the number and types of controllers being used. Each of these main system types have a series of options available that relate to what kind of operators interface(s) you wish to use to program and monitor your WattMaster VAV system. Several other options are available depending on the system type and operators interface you have selected. By selecting the right system and options you can build a complete HVAC controls system that will meet your job requirements. Using the Selection Chart WattMaster has designed this publication in order to make it easy to select the right WattMaster VAV system type for your specific application. Start by selecting a main system type from the selection chart below. Proceed to the pages listed on the selection chart for information and available options for that system type. After deciding what operators interface and other options you want, proceed to the connections & wiring section pages listed for that system type for detailed installation information. Which WattMaster VAV System Should I Select? Do You Have A Single HVAC Unit With VAVBOX Controllers Total Number of All Controllers Combined Cannot Exceed 59 YES Use The Networked Single Loop System See Pages 4, 5 & 6 NO Do You Have Between 1 to 59 HVAC Unit or Add-On Controllers With One Unit That has VAVBOX Controllers. Total Number of All Controllers Combined Cannot Exceed 59 YES Use The Networked Single Loop System See Pages 4, 5 & 6 NO Do You Have More Than 59 HVAC Unit Or Add-On Controllers And/Or Multiple HVAC Units Using VAVBOX Controllers Systems YES Use The Networked Multiple Loop System See Pages 7, 8 & 9 3 Technical Guide Networked Single Loop System The Networked Single Loop system is used when you have between 1 to 59 WMVAV controllers, VAVBOX controllers and Add-on Device controllers total. Only one of the WMVAV controllers on the loop may also have VAVBOX controllers attached. If your system exceeds any of these limitations you will need a Networked Multiple Loop System. When your proposed system has WMVAV and/ or Add-on Device controllers with only 1 WMVAVcontroller that has VAVBOX controllers and the total number of these controllers and Add-on Devices is 59 or less, you should use the Networked Single Loop System. If you have more than 1 WMVAV with VAVBOX controllers or more than 59 total controllers and Add-on Devices, please see the Networked Multiple Loop section that follows. To create this system simply connect the controllers together in a daisy chain fashion using WattMaster communications wire or 18 gauge 2 conductor twisted pair with shield wire (Belden #82760 or equivalent). These are then connected to the system communication devices. All WattMaster VAV systems require that a CommLink II and a MiniLink Polling Device system communication device are purchased and wired into the communications loop. The required CommLink and MiniLink Polling Device are available as a kit by ordering the OE715-VAV WMVAV System Package. Programming and status monitoring are accomplished by selecting and installing an operators interface. For most controllers, any one of the operators interfaces can be used for system programming and monitoring or two or all three can be used together if desired. The exception to this is when any Add-on Devices are used. The Add-on Devices must be programmed with a PC using the WattMaster VAV Prism software, they cannot be programmed with the System Manager or the Modular Service Tool. See the section titled “Operators Interface Options” that follows for a list and block connection diagrams of the operators interface options available along with their capabilities and limitations. For detailed wiring and connection diagrams of the Networked Single Loop systems see pages 10, 11 and 12. Operators Interface Options Modular Service Tool The Modular Service Tool provides complete programming and monitoring capabilities for WMVAV and VAVBOX controllers. Add-on Device controllers cannot be programmed with the Modular Service Tool. The Modular Service Tool connects to the controller by means of a modular cable with DIN connectors. It is normally used to program and service the unit and then is removed by the service person upon completion of these tasks. The Service Tool is not designed for permanent installation. Generally the service person would only connect it when servicing or reprogramming the controller. For this reason if continuous monitoring of the controllers is required, it is better to select a System Manager or an on site PC for programming and monitoring. The Service Tool can be used in conjunction with the other operators interfaces if desired. System Manager The System Manager provides programming and monitoring of controllers in a package that is designed for permanent wall mounting in the space or an equipment room. It is housed in an off white plastic housing that is suitable for most decors. The System Manager is also provided with alarm and override LED indicators on its faceplate. Addon Device controllers cannot be programmed with a System Manager. . 4 Personal Computer With Prism Software A computer interface can also be used in conjunction with the other operators interfaces listed above, or by itself. The PC used can be a laptop or desktop computer. WattMaster VAV Prism software must be installed on the PC. WattMaster VAV Prism Software is available free of charge at our website, www.wattmaster.com. If remote connection via a phone line is required you must also purchase and install a Remote Link. For remote computer connection via an intranet or Internet you would purchase and install the IP-Link instead of the Remote Link. Both an on-site and remote PC can be used together if desired. The personal computer to be used with the Orion Prism software must meet or exceed the following specifications: • • • • • • • • IBM™ Compatible Computer Pentium 200 MHz or Faster Microprocessor 64 Meg RAM Windows 95 / 98 / ME / XP / 2000/ NT Super VGA Monitor w/ 1024 x 768 Resolution Minimum Available Serial Port for On Site Installations Internal or External Modem for Remote Installations Network Card for TCP/IP Communications A PC with Prism installed provides features not available with the other operators interfaces: • Trend logs can be exported for easy use into any standard spreadsheet/database program • • • • • • Automatic installation • • • • • User definable passcode levels for setpoints Alarm logs are maintained on disk E-mailing of alarms History logs of user interactions with the system On site or remote modem or TCP/IP communications User programmable descriptions for every piece of equipment Current status printouts User defined custom screens for floor plans, etc. Tenant log creation for tenant override Billing Automatic retrieval of trend logs Communication Device Options All Networked Single Loop system require that you have both a CommLink and MiniLink PD installed on the system for correct operation. Other optional communication devices are listed in the following paragraphs along with a description of how they function with the Networked Single Loop control system. Systems Technical Guide Add-on Device Requirements Remote Link The Remote Link is used with the CommLink to provide for a remote PC to interface to the system via a phone line. It can also be used with the CommLink to provide alarm callouts to a pager without requiring an on site or remote PC. If you wish to use any of the Add-on Device controllers on your system you must use a PC with the Prism software installed for programming and monitoring of the controllers. These devices cannot be programmed or monitored from the System Manager or Service Tool. IP-Link The Add-on Controllers that require a PC for programming and monitoring are: The IP-Link is used with the CommLink to provide for a remote PC to interface to the system via a local intranet or the Internet. The IP-Link will allow up to 5 computer TCP/IP connections to be operating at the same time. • • • GPC and GPC-17 Lighting Controller Optimal Start Scheduler PERSONAL COMPUTER SYSTEM MANAGER STATUS UP 1 2 3 4 5 6 7 8 9 DEC 0 MINUS SETPOINTS NEXT PREV SCHEDULES ESC CLEAR DOWN - OVERRIDES ENTER ALARMS WMVAV CONTROLLER (Constant Volume) COMP LOOP CommLink II WMVAV CONTROLLER (Constant Volume) RLINK COMMLINK STATUS C O N T R O L S (1 MEG) (1 MEG) NETWORK LOOP WMVAV CONTROLLER (Variable Volume) UP Mode Selection MINILINK PD NEXT PREV STATUS SETPOINTS U1 CX7 CX1 C1 P1 CLEAR SCHEDULES R3 (1 MEG) ENTER CX3 PROCESSORPBOARD YS101818P552 X1 C2 C1 VREF C4 U3 CX4 CX5 CX2 DOWN ESC U7 RV1 U4 CX6 X1 R4 OVERRIDES ALARMS 1 2 3 CONFIGURATION 4 5 6 BALANCE - TEST 7 8 9 ON DEC 0 MINUS C3 U5 LED 1 U6 PHILIPS U10 YS101900PMINILINK POLLING DEVICE REV. 1 1 D1 LED 2 R1 U1 U6 CX1 C3 U2 CX6 RN2 U11 - EPROM CX2 RAM R2 R24 WDOG POWER R25 V1 R26 C8 C7 C10 P3 U13 U14 CX14 X2 R28 R29 1 2 4 8 16 32 P5 MODULAR SERVICE TOOL ADD R T SHLD TB4 TB3 R30 NETWORK LOOP R LD5 SHLD +5V GND T AIN 1 LOCAL LOOP AIN 2 GND R31 LD6 P4 TB2 D4 RN3 LD4 NETWORK DRIVER 0-10V OFF=0-5V TB1 LOOP DRIVER OFF 24VAC 0-10V C11 D5 PROC. DRIVER CX15 THERM 4-20mA CX13 AIN2 AIN1 THERM 4-20mA U15 R27 C9 U12 SW1 LOCAL LOOP WMVAV CONTROLLER (Constant Volume) (1 MEG) WMVAV CONTROLLER (Constant Volume) (1 MEG) VAVBOX CONTROLLER - TYP AIRFLOW AIRFLOW CX4 CX3 CX3 CX1 U1 1 PAL R27 X1 C2 R19 R20 C11 U11 R4 EWDOG CX5 C15 R8 ADDRESS ADD R9 K1 Q2 C6 D1 K2 R15 R15 K2 C7 D2 R16 U7 R17 Q3 7824 D2 U7 Q3 R17 R16 GND V2 ACTUATOR R11 R12 D3 VR1 D1 I PJ2 C4 V1 R35 K1 Q2 C6 O C3 REC SCAN R21 R9 YS101562 REV. 3 R13 R14 R100 C5 POWER ACTUATOR R11 R12 L1 V3 EXPANSION CX6 SW1 U10 V 485 DR PJ2 C4 2 4 8 16 32 TOKEN NET R5 R6 R7 PJ1 U6 1 OFF C3 EXPANSION PJ1 D4 U2 C1 R28 R8 CX10 R26 C16 Q1 U5 C10 VREF ADJ P.U. R23 R25 COMM 24VAC 7824 D2 U7 R16 R17 Q3 7824 GND C8 C14 CX5 REC R13 R14 R100 C5 R15 K2 VR1 D1 D3 C7 C9 C13 C2 CX6 R21 SCAN Q2 I CX2 R24 R33 D7 R5 R6 R7 V1 R35 YS101562 REV. 3 L1 O U2 C1 U6 OFF 2 4 8 16 32 TOKEN NET 24VAC V2 R32 X1 R19 1 POWER D4 V3 C16 Q1 U5 C8 C10 ADDRESS ADD SW1 U10 K1 R11 C6 VR1 GND V 485 DR ACTUATOR R9 R12 R35 C7 EWDOG PJ2 C4 REC R13 R14 R100 C5 R21 YS101562 REV. 3 SCAN POWER R26 V1 D3 CX10 T'STAT R4 C15 C3 EXPANSION PJ1 CX6 SW1 U10 V 485 DR I 24VAC R25 COMM R1 R2 R3 EPROM R22 D6 P.U. P.U. R24 R33 D7 R5 R6 R7 R20 C11 R8 U6 OFF 2 4 8 16 32 TOKEN NET R23 U11 EWDOG CX5 C15 1 L1 V3 O R28 C2 R19 R20 C11 U11 D4 U2 C1 R28 R26 T'STAT R4 ADDRESS ADD CX9 U9 CX2 R22 VREF ADJ R32 X1 C10 VREF ADJ R24 CX10 0 D5 D6 P.U. P.U. R23 R25 COMM C9 CX2 R22 R1 R2 R3 EPROM C14 U5 C8 C14 Q1 C13 C9 C13 R32 R33 D7 CX1 R18 R34 CX9 U9 R1 R2 R3 EPROM CX3 U3 P.U. R27 R27 CX9 U9 CX4 U4 1 PAL PAL D5 U8 U1 R18 R34 0 P.U. CX8 RN1 PJ3 U3 U4 1 D6 T'STAT CX4 CX8 U8 U1 R18 R34 0 D5 P.U. AIRFLOW CX1 RN1 PJ3 U3 U4 U8 RN1 PJ3 CX8 P.U. V2 C16 ADD-ON DEVICE AIRFLOW AIRFLOW CX4 CX3 CX1 1 PAL R27 Q1 U5 X1 C2 R19 R20 C11 U11 R4 ADDRESS ADD R8 EWDOG CX5 C15 ACTUATOR R9 K1 Q2 C6 D1 K2 C7 R15 K2 VR1 D3 R11 R12 D1 R15 R15 K2 VR1 I PJ2 C4 V1 R35 K1 Q2 C6 D1 VR1 O C3 REC SCAN R21 R9 YS101562 REV. 3 R13 R14 R100 C5 POWER ACTUATOR R11 R12 L1 V3 EXPANSION CX6 SW1 U10 V 485 DR PJ2 C4 2 4 8 16 32 TOKEN NET R5 R6 R7 PJ1 U6 1 OFF C3 EXPANSION D4 U2 C1 R28 CX10 R26 24VAC D2 R17 R16 U7 C16 Q3 7824 D2 R17 R16 U7 Q3 7824 D2 R17 R16 U7 Q3 7824 GND V2 CX2 C10 VREF ADJ R25 COMM PJ1 REC R13 R14 R100 C5 R35 Q2 C6 D3 C7 C8 C14 R8 R5 R6 R7 EPROM R22 P.U. R23 R24 R33 D7 V1 C9 C13 CX5 CX6 R21 K1 R11 YS101562 REV. 3 SCAN POWER ACTUATOR R9 R12 R35 I 24VAC C16 (1 MEG) U1 R18 R34 C2 U6 OFF 1 2 4 8 16 32 TOKEN NET L1 V3 O U2 C1 ADDRESS ADD SW1 U10 V 485 DR PJ2 C4 REC R13 R14 R100 C5 R21 YS101562 REV. 3 SCAN POWER D4 GND U8 X1 CX10 R26 V2 Q1 U5 C8 R19 EWDOG C3 EXPANSION CX6 SW1 U10 V 485 DR C16 R32 T'STAT R4 C15 R25 COMM PJ1 U6 OFF D3 C7 24VAC R20 C11 R5 R6 R7 V1 C10 R24 R33 D7 R1 R2 R3 D6 P.U. P.U. R23 U11 R8 EWDOG CX5 C15 1 2 4 8 16 32 TOKEN NET C9 R28 C2 R19 R20 C11 U11 ADDRESS ADD L1 I T'STAT R4 V3 O U2 C1 R28 CX10 D4 VREF ADJ R32 X1 C10 VREF ADJ R25 R26 CX2 R22 D6 P.U. (1 MEG) CX1 0 CX9 U9 R1 R2 R3 EPROM C14 Q1 U5 C8 C14 CX2 R24 COMM C13 C9 C13 EPROM R22 P.U. R23 CX3 U3 D5 R27 CX9 U9 R1 R2 R3 CX4 U4 1 P.U. PAL PAL D5 CX8 RN1 PJ3 U1 R18 R34 0 P.U. D6 R32 R33 D7 GND CX3 U3 U4 1 R27 CX9 U9 T'STAT CX4 CX8 U8 U1 R18 R34 0 D5 P.U. AIRFLOW CX1 RN1 PJ3 U3 U4 U8 RN1 PJ3 CX8 P.U. ADD-ON DEVICE V2 Typical Networked Single Loop System With All Operators Interface Options Systems 5 Technical Guide Networked Multiple Loop System The Networked Multiple Loop system is used when you have more than 59 WMVAV controllers and/or Add-on Device controllers or are using multiple WMVAV controllers that are connected to VAVBOX controllers. These groups of controllers are broken up into multiple “Local Loops” which connect to each other via the “Network Loop”. Each individual MiniLink PD handles its specific local loop’s communications requirements. The CommLink communications interface handles all the communications between the individual MiniLink PDs to form the network loop. Up to 60 local loops can connected together with this configuration. This provides the capability for over 3500 controllers to be networked together. If you have more than 59 WMVAV and or Add-on Device controllers or multiple WMVAV controllers that have VAVBOX controllers you must split them into separate local loops with no more than 59 controllers total on each local loop and only 1 WMVAV with VAVBOX controllers on each loop. Each loop must have its own MiniLink PD. To create this system simply connect the controllers together on each local loop in a daisy chain fashion using WattMaster communications wire or 18 gauge 2 conductor twisted pair with shield wire (Belden #82760 or equivalent). These loops are then connected to the system communication devices. The Networked Multiple Loop systems require that 1 CommLink and 1 MiniLink Polling Device per local loop are purchased and wired into the communications loop. The required CommLink and 1 MiniLink Polling Device are available as a kit by ordering the OE715-VAV WMVAV System Package. The other MiniLink PDs for each local loop are ordered individually. The MiniLink PDs on the system are connected together in daisy chain fashion between their network loop terminals by using WattMaster communications wire or 18 gauge 2 conductor twisted pair with shield wire (Belden #82760 or equivalent). The first MiniLink PD on the network loop also connects to the CommLink using 18 gauge 2 conductor twisted pair with shield wire. Programming and status monitoring are accomplished by selecting and installing an operators interface. For most controllers, any one of the operators interfaces can be used for system programming and monitoring or two or all three can be used together if desired. The exception to this is when any Add-on Devices are used. The Add-on Devices must be programmed with a PC using the WattMaster VAV Prism software, they cannot be programmed with the System Manager or the Modular Service Tool. See the section titled “Operators Interface Options” below for a list and block connection diagrams of the operators interface options available along with their capabilities and limitations. For actual detailed wiring and connection diagrams of the Networked Multiple Loop systems see pages 13, 14 and 15. Operators Interface Options Service Tool The Service Tool provides complete programming and monitoring capabilities for the controllers. It can be connected to any controller on the loop. The Service Tool connects to the controller by means of a modular cable with DIN connectors. It is normally used to program and service the unit and then is removed by the service person upon completion of these tasks. The Service Tool is not designed for permanent installation. Generally the service person would only connect it when servicing or reprogramming the controller. For this reason if continuous monitoring of the controllers is required, it is better to select a System Manager or an on site PC for programming and monitoring. The Service Tool can be used in conjunction with the other operators interfaces if desired. 6 System Manager The System Manager provides programming and monitoring of the controllers in a package that is designed for permanent wall mounting in the space or an equipment room. It is housed in an off white plastic housing that is suitable for most decors. The System Manager is also provided with alarm and override LED indicators on its faceplate. . Personal Computer With Prism Software A computer interface can also be used in conjunction with the other operators interfaces listed above, or by itself. The PC used can be a laptop or desktop computer. WattMaster VAV Prism software must be installed on the PC. WattMaster VAV Prism Software is available free of charge at our website, www.wattmaster.com. If remote connection via a phone line is required you must also purchase and install a Remote Link. For remote computer connection via an intranet or Internet you would purchase and install the IP-Link instead of the Remote Link. Both an on-site and remote PC can be used together if desired. The personal computer to be used with the Orion Prism software must meet or exceed the following specifications: • • • • • • • • IBM™ Compatible Computer Pentium 200 MHz or Faster Microprocessor 64 Meg RAM Windows 95 / 98 / ME / XP / 2000/ NT Super VGA Monitor w/ 1024 x 768 Resolution Minimum Available Serial Port for On Site Installations Internal or External Modem for Remote Installations Network Card for TCP/IP Communications A PC with Prism installed provides features not available with the other operators interfaces: • Trend logs can be exported for easy use into any standard spreadsheet/database program • • • • • • Automatic installation • • • • • User definable passcode levels for setpoints Alarm logs are maintained on disk E-mailing of alarms History logs of user interactions with the system On site or remote modem or TCP/IP communications User programmable descriptions for every piece of equipment Current status printouts User defined custom screens for floor plans, etc. Tenant log creation for tenant override Billing Automatic retrieval of trend logs Communication Device Options All Networked Multiple Loop systems require that you have 1CommLink per system and 1MiniLink PD for each local loop installed on the system for correct operation. Other optional communication de- Systems Technical Guide Add-on Device Requirements vices are listed in the following paragraphs along with a description of how they function with the Networked Multiple Loop control system. If you wish to use any of the Add-on Device controllers on your system you must use a PC with the Prism software installed for programming and monitoring of the controllers. These devices cannot be programmed or monitored from the System Manager or Service Tool. Remote Link The Remote Link is used with the CommLink to provide for a remote PC to interface to the system via a phone line. It can also be used with the CommLink to provide alarm callouts to a pager without requiring an on site or remote PC. The Add-on Controllers that require a PC for programming and monitoring are: IP-Link • • • The IP-Link is used with the CommLink to provide for a remote PC to interface to the system via a local intranet or the Internet. The IP-Link will allow up to 5 computer TCP/IP connections to be operating at the same time. PERSONAL COMPUTER GPC and GPC-17 Lighting Controller Optimal Start Scheduler SYSTEM MANAGER STATUS UP 1 2 4 5 7 8 9 DEC 0 MINUS 3 SETPOINTS NEXT PREV 6 SCHEDULES ESC CLEAR DOWN - OVERRIDES ENTER LOOP COMP RLINK COMMLINK CommLink II WMVAV CONTROLLER (Constant Volume) WMVAV CONTROLLER (Constant Volume) ALARMS STATUS C O N T R O L S (1 MEG) (1 MEG) NETWORK LOOP WMVAV CONTROLLER (Variable Volume) UP Mode Selection MINILINK PD NEXT PREV STATUS SETPOINTS U1 CX7 C1 CX1 P1 CLEAR SCHEDULES R3 (1 MEG) ENTER CX3 PROCESSORPBOARD YS101818P552 X1 C2 VREF C4 U3 CX4 C1 CX5 CX2 DOWN ESC U7 RV1 U4 CX6 X1 R4 OVERRIDES ALARMS 1 2 3 CONFIGURATION 6 C3 U5 LED 1 U6 PHILIPS U10 1 4 5 BALANCE - TEST 7 8 9 ON DEC 0 MINUS YS101900PMINILINK POLLING DEVICE REV. 1 D1 LED 2 R1 U1 U6 CX1 C3 U2 CX6 RN2 U11 - EPROM CX2 RAM R2 R24 WDOG POWER R25 R26 C8 V1 C7 C10 U14 U13 U15 P3 CX14 X2 R28 R29 1 2 4 8 16 32 MODULAR SERVICE TOOL ADD P5 R SHLD GND R SHLD R30 NETWORK LOOP T T LD5 TB3 +5V P4 TB4 LOCAL LOOP AIN 1 R31 LD6 AIN 2 GND D4 RN3 LD4 NETWORK DRIVER 0-10V TB2 D5 OFF 24VAC LOOP DRIVER THERM 4-20mA OFF=0-5V TB1 PROC. DRIVER CX15 AIN2 0-10V C11 CX13 R27 C9 AIN1 THERM 4-20mA U12 SW1 LOCAL LOOP WMVAV CONTROLLER (Constant Volume) WMVAV CONTROLLER (Constant Volume) (1 MEG) (1 MEG) VAVBOX CONTROLLER - TYP AIRFLOW AIRFLOW CX4 CX3 CX1 CX1 PAL R27 X1 R23 C2 R20 C11 R19 U11 R4 EWDOG CX5 C15 ADDRESS ADD ACTUATOR R100 C5 PJ2 C4 REC R13 R14 V1 R9 R21 K1 R11 R12 R35 K1 R11 R12 YS101562 REV. 3 SCAN POWER R9 Q2 C6 Q2 C6 D1 D3 K2 C7 R15 K2 VR1 D1 R15 R15 K2 VR1 D1 I C3 CX6 SW1 U10 V 485 DR ACTUATOR R100 C5 PJ2 C4 R35 Q2 O EXPANSION PJ1 U6 OFF C3 CX6 EXPANSION PJ1 1 2 4 8 16 32 TOKEN NET L1 V3 R5 R6 R7 R8 CX10 D4 U2 C1 R28 R25 COMM R26 24VAC D2 U7 R16 R17 Q3 7824 D2 U7 R16 R17 Q3 7824 D2 U7 R16 R17 Q3 7824 GND V2 C16 Q1 U5 P.U. C10 VREF ADJ R8 REC R13 R14 R21 YS101562 REV. 3 SCAN POWER K1 R11 R12 C6 VR1 D3 GND CX2 R24 R33 D7 R5 R6 R7 V1 C7 24VAC C8 C14 CX5 SW1 U10 V 485 DR R9 R35 L1 I U2 C2 U6 OFF 1 2 4 8 16 32 TOKEN NET C9 C13 Q1 C1 EWDOG ADDRESS ADD V3 O T'STAT R4 C15 ACTUATOR R100 C5 PJ2 C4 D4 V2 U1 R18 R34 PAL X1 R20 C11 C3 CX6 REC R13 R14 R21 YS101562 REV. 3 SCAN POWER R26 C16 R32 R19 U11 CX10 EXPANSION PJ1 SW1 U10 V 485 DR D3 C7 24VAC GND R25 COMM V1 U5 R28 R8 U6 OFF L1 I R33 D7 R5 R6 R7 R23 R1 R2 R3 EPROM R22 D6 P.U. P.U. C10 EWDOG CX5 C15 1 2 4 8 16 32 TOKEN NET 1 0 CX9 U9 CX2 R24 R4 ADDRESS ADD V3 O VREF ADJ C2 R20 C11 R19 U11 D4 U2 C1 R28 CX10 R26 C8 C14 X1 C10 VREF ADJ R25 COMM C9 C13 Q1 U5 C8 C14 R32 R24 R33 D7 CX1 D5 R1 R2 R3 EPROM R22 D6 T'STAT CX3 U3 P.U. R27 CX9 U9 CX2 P.U. P.U. R23 CX4 U4 U8 RN1 PJ3 U1 R18 R34 PAL EPROM CX8 1 0 D5 R1 R2 R3 C9 C13 R32 T'STAT CX3 U3 P.U. R27 CX9 U9 R22 D6 P.U. CX4 U8 U1 R18 R34 D5 U4 1 0 P.U. CX8 RN1 PJ3 U3 U4 U8 RN1 PJ3 CX8 AIRFLOW V2 C16 ADD-ON DEVICE AIRFLOW AIRFLOW CX4 CX3 CX1 PAL R27 C2 CX5 EWDOG C3 CX6 ACTUATOR R100 C5 PJ2 C4 V1 R9 R21 REC R13 R14 K1 R11 R12 R35 K1 R11 R12 YS101562 REV. 3 SCAN POWER R9 Q2 C6 Q2 D1 D3 K2 C7 R15 K2 VR1 D1 I EXPANSION PJ1 SW1 U10 V 485 DR 2 4 8 16 32 TOKEN NET L1 O R5 R6 R7 R8 U6 1 OFF D4 U2 C1 C15 ACTUATOR R100 C5 PJ2 C4 R26 R15 24VAC D2 R17 R16 V2 U7 GND Q3 7824 D2 R17 R16 U7 Q3 7824 Local Loop #2 X1 R20 C11 R19 U11 R4 ADDRESS ADD V3 C16 Q1 U5 R28 C3 CX6 VR1 K2 D2 R17 R16 U7 Q3 7824 V2 CX10 EXPANSION PJ1 C6 D1 R15 GND R25 COMM V1 C7 CX2 C10 R8 R35 Q2 D3 P.U. R23 R24 R33 D7 R5 R6 R7 R22 VREF ADJ CX5 R21 REC R13 R14 YS101562 REV. 3 SCAN POWER K1 R11 R12 VR1 I 24VAC C8 C14 C2 SW1 U10 V 485 DR 2 4 8 16 32 TOKEN NET L1 O U2 C1 U6 OFF 1 C9 C13 Q1 X1 EWDOG D4 V3 C16 U1 R18 R34 PAL U5 C8 C15 R9 C6 GND R20 C11 V1 C7 T'STAT R4 ADDRESS ADD R1 R2 R3 EPROM D6 R32 R19 U11 R26 ACTUATOR R100 C5 PJ2 C4 R35 D3 CX10 EXPANSION C3 CX6 REC R13 R14 R21 YS101562 REV. 3 SCAN POWER I 24VAC R25 COMM PJ1 SW1 U10 V 485 DR O R28 R8 U6 OFF L1 V3 CX2 P.U. P.U. R23 R24 R33 D7 R5 R6 R7 C10 CX5 EWDOG D4 T'STAT C2 C15 R26 U2 C1 R20 C11 R19 U11 2 4 8 16 32 TOKEN NET R22 VREF ADJ R32 X1 R28 1 (1 MEG) 1 0 CX9 U9 D6 P.U. R4 ADDRESS ADD EPROM C14 CX2 C10 VREF ADJ CX10 (1 MEG) CX1 D5 R1 R2 R3 C9 U5 C8 C14 Q1 C13 C9 C13 R25 COMM CX3 U3 P.U. R27 R27 CX9 U9 R22 P.U. R23 R24 R33 D7 CX4 U4 U8 RN1 PJ3 U1 R18 R34 PAL D5 CX8 1 0 P.U. R1 R2 R3 EPROM D6 R32 V2 C16 NETWORK LOOP WMVAV CONTROLLER (Variable Volume) WMVAV CONTROLLER (Constant Volume) WMVAV CONTROLLER (Constant Volume) MINILINK PD U1 CX7 C1 CX1 U7 RV1 P1 CX3 PROCESSORPBOARD YS101818P552 R3 X1 C1 VREF C4 U3 CX4 CX5 CX2 (1 MEG) U4 CX6 X1 R4 C2 Local Loop #1 CX3 U3 U4 U8 U1 R18 R34 CX9 U9 T'STAT CX4 CX8 1 0 D5 P.U. AIRFLOW CX1 RN1 PJ3 U3 U4 U8 RN1 PJ3 CX8 P.U. ADD-ON DEVICE C3 U5 LED 1 (1 MEG) (1 MEG) U6 PHILIPS U10 YS101900PMINILINK POLLING DEVICE REV. 1 1 D1 LED 2 R1 U1 U6 CX1 C3 U2 CX6 RN2 U11 EPROM CX2 RAM R2 R24 WDOG POWER V1 R26 R25 C8 C7 C10 U14 P3 CX14 U13 R28 R29 1 2 4 8 16 32 ADD P5 R SHLD T TB4 +5V GND R30 NETWORK LOOP R SHLD LD5 TB3 T AIN 1 LOCAL LOOP AIN 2 GND R31 LD6 P4 TB2 D4 X2 0-10V OFF=0-5V TB1 RN3 LD4 NETWORK DRIVER OFF 24VAC U15 4-20mA 0-10V C11 D5 LOOP DRIVER THERM THERM 4-20mA U12 PROC. DRIVER CX15 AIN2 CX13 R27 C9 AIN1 SW1 LOCAL LOOP VAVBOX CONTROLLER - TYP AIRFLOW AIRFLOW CX4 CX3 1 PAL R27 X1 C10 VREF ADJ C2 R20 C11 R19 U11 R4 ADDRESS ADD R8 EWDOG CX5 C15 ACTUATOR V1 R9 K1 Q2 C6 VR1 D1 D3 R11 R12 K2 C7 R15 K2 R15 K2 VR1 D1 I EXPANSION R13 R14 R100 C5 R35 Q2 C6 O PJ2 C4 R21 K1 R11 R12 YS101562 REV. 3 REC SCAN POWER R9 R35 L1 V3 C3 CX6 SW1 U10 V 485 DR 2 4 8 16 32 TOKEN NET R5 R6 R7 PJ1 U6 1 OFF ACTUATOR R13 R14 R100 C5 PJ2 C4 D4 U2 C1 R28 CX10 R26 24VAC D2 R17 R16 U7 C16 Q3 7824 D2 R17 R16 U7 Q3 7824 D2 R17 R16 U7 Q3 7824 D2 R17 R16 U7 Q3 7824 GND V2 Q1 U5 C14 C8 EXPANSION C3 CX6 R21 YS101562 REV. 3 REC SCAN POWER K1 R15 R15 K2 VR1 D1 D3 C7 C9 C13 U2 U6 SW1 U10 V 485 DR R9 Q2 C6 I R23 R25 COMM V1 CX2 R22 P.U. R24 R33 D7 R5 R6 R7 PJ1 OFF 1 2 4 8 16 32 TOKEN NET L1 O C16 U1 R18 R34 Q1 C2 R8 EWDOG CX5 C15 ADDRESS ADD 24VAC GND U8 PAL C1 R20 C11 R19 U11 ACTUATOR D4 T'STAT R4 V3 V2 R32 X1 R28 R24 R1 R2 R3 EPROM D6 P.U. R23 CX10 R26 R11 R12 R35 D3 C7 CX2 C10 VREF ADJ PJ2 C4 REC R13 R14 R100 C5 R21 YS101562 REV. 3 SCAN POWER VR1 D1 D2 R17 R16 U7 Q3 7824 C16 U5 C14 C3 CX6 SW1 U10 V 485 DR EXPANSION PJ1 U6 OFF Q2 C6 K2 R15 GND C8 R8 EWDOG CX5 C15 K1 R11 R12 VR1 D1 I 24VAC 0 D5 R22 P.U. R25 COMM V1 C9 C13 C2 R20 C11 R19 U11 ACTUATOR R9 R35 Q2 C6 L1 V3 O U2 C1 R28 PJ2 C4 REC R13 R14 R100 C5 R21 YS101562 REV. 3 SCAN POWER D4 T'STAT R33 D7 R5 R6 R7 CX1 P.U. R27 R32 X1 C10 VREF ADJ 1 2 4 8 16 32 TOKEN NET CX3 U3 U4 1 CX9 U9 R1 R2 R3 EPROM D6 R4 ADDRESS ADD CX4 CX8 RN1 PJ3 U1 0 R18 R34 Q1 U5 C8 C14 CX10 R26 V2 U8 RN1 PJ3 PAL C9 EXPANSION C3 CX6 SW1 U10 V 485 DR K1 R11 R12 D3 C7 CX2 P.U. R23 R25 COMM V1 CX1 D5 R22 P.U. R24 R33 D7 R5 R6 R7 PJ1 U6 OFF R9 R35 I 24VAC C16 C13 R8 EWDOG CX5 C15 1 2 4 8 16 32 TOKEN NET CX3 U3 U4 P.U. R27 C2 R20 C11 R19 U11 ADDRESS ADD L1 O U2 C1 R28 ACTUATOR REC R13 R14 R100 C5 PJ2 C4 R21 YS101562 REV. 3 SCAN POWER D4 GND U1 R18 R34 Q1 X1 C10 VREF ADJ R32 T'STAT R4 V3 V2 U8 PAL U5 C8 C14 EXPANSION C3 CX6 SW1 U10 V 485 DR D3 C7 24VAC CX10 R26 CX4 CX8 1 CX9 U9 R1 R2 R3 EPROM D6 P.U. R23 R25 COMM V1 C9 R33 D7 R5 R6 R7 PJ1 U6 OFF 1 2 4 8 16 32 TOKEN NET L1 I U2 R8 EWDOG CX5 C15 ADDRESS ADD CX2 R24 R4 V3 O T'STAT C2 R20 C11 R19 U11 D4 C13 R32 C1 R28 R24 CX10 R26 0 D5 R22 P.U. AIRFLOW CX1 P.U. CX9 U9 R1 R2 R3 EPROM D6 X1 C10 VREF ADJ R23 R25 COMM CX3 U3 U4 1 R27 Q1 U5 C14 C8 CX2 P.U. CX4 CX8 RN1 PJ3 U1 R18 R34 PAL C9 C13 R32 R33 D7 C16 0 D5 R22 P.U. AIRFLOW CX1 P.U. CX9 U9 R1 R2 R3 EPROM D6 GND CX3 U3 U4 1 R27 CX9 U9 T'STAT CX4 CX8 U8 U1 R18 R34 0 D5 P.U. AIRFLOW CX1 RN1 PJ3 U3 U4 U8 RN1 PJ3 CX8 P.U. V2 Typical Multiple Loop System With All Operators Interface Options Systems 7 U12 GND D5 C7 R27 0-10V C8 AIN2 OFF=0-5V AIN1 THERM 0-10V 4-20mA CX15 P4 LD6 +5V 1 PROC. DRIVER R1 LOCAL LOOP U15 Local Network C11 THERM TB2 VREF R4 V1 485 LOOP R31 CX2 24V GND 4-20mA GND R25 R26 24VAC POWER AIN 1 CX2 AIN 2 POWER LOOP DRIVER SHLD LD5 NETWORK DRIVER NETWORK LOOP LD4 R24 U6 U10 U1 RN3 RN2 CX7 C9 U11 C1 C10 C3 X1 R3 9 - 8 0 7 DEC PREV ESC ENTER DOWN UP CLEAR NEXT SETPOINTS ALARMS OVERRIDES SCHEDULES R34 R18 U8 U1 PAL R27 C13 C9 C8 Q1 C10 X1 VREF C14 ADJ C1 U2 R28 R20 C11 U11 R19 C2 VAVBOX Controller Modular System Manager Local SW1 R30 R29 R28 X2 YS101900PMINILINK POLLING DEVICE REV. 1 U7 6 MINUS 3 2 5 1 4 STATUS C15 U5 CX5 EWDOG U6 R8 PJ1 CX6 C3 EXPANSION PJ2 SW1 U10 COMM 75176 V1 POWER R14 R13 SCAN REC L1 R11 R12 R10 1 K1 D1 Q2 VR1 7824 R15 K2 D2 R17 R16 U7 Q3 R34 R18 U8 U1 PAL R27 C13 C9 C8 Q1 C10 X1 VREF C14 ADJ C1 U2 R28 R20 C11 U11 R19 C2 VAVBOX Controller 24 VAC (6VA Min.) Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR R100 C4 C5 0 C15 U5 CX5 EWDOG U6 R8 PJ1 CX6 C3 EXPANSION Line Voltage GREEN (GND) BROWN (GND) V2 COMP RLINK 24 VAC (6 VA) R CX13 T U14 LED 1 R LED 2 SHLD RV1 D4 TB1 P3 P5 D1 MiniLink PD Loop 1 ADD TB1 D5 LOOP Note: See Page 2 Of This Drawing For Optional Computer And Remote Link Connection Diagram. T U13 TB3 CX14 TB4 16L8 AUX1 CX1 CX6 1 2 4 8 16 32 R1 R2 R3 EPROM CX1 CX8 CX2 80C55 2 R22 CX3 CX4 FLOW D3 T G R T U3 U4 RN1 1 P.U. D5 RAM GND U9 CX9 AUX2 R23 R32 EPROM COMPUTER (DCE) D4 RAM CX3 REMOTE LINK (DTE) T'STAT U2 U4 SERIAL # V3 R5 R6 R7 R25 D7 R4 GND ADDRESS ADD CX10 C3 CX4 U3 Back View of CommLink R26 CX3 CX8 Connect To Modular I/O Connectors Located On Back Of The System Manager D5 S LD3 R 16L8 AUX1 L GND CX1 U3 U4 RN1 1 CX4 FLOW CX2 80C55 2 R22 R1 R2 R3 EPROM RAM GND P.U. D5 U9 CX9 AUX2 R23 R32 O SW1 U10 COMM 75176 POWER R14 R13 R100 C4 V1 L1 R11 R12 R10 1 K1 D1 Q2 VR1 7824 R15 K2 D2 R17 R16 U7 Q3 V2 R34 R18 U8 U1 PAL R27 C8 C10 X1 VREF C14 ADJ C1 U2 1 of 3 PAGE DATE: R28 R20 C11 U11 R19 C2 EWDOG R8 U6 C3 CX6 C5 SW1 U10 COMM 75176 POWER R14 R13 R100 C4 V1 R10 L1 R11 R12 1 K1 D1 Q2 VR1 C7 PREV 0 7824 R15 DRAWN BY: DESCRIPTION: MINUS 8 DEC 9 5 6 3 CLEAR 7 2 ENTER DOWN 4 1 ESC UP NEXT R17 R16 U7 Q3 D2 K2 24 VAC (6VA Min.) Connect To Next VAVBOX Controller Local Loop Modular Service Tool ON BALANCE - TEST CONFIGURATION ALARMS OVERRIDES SCHEDULES SETPOINTS STATUS Mode Selection B. Crews Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR PJ2 JOB NAME C15 U5 CX5 EXPANSION PJ1 0 SCAN REC Wiring & Connection Diagram Network System - Single Loop 05/12/04 VAV-Network-SingleLoop1B.CDR FILENAME C13 C9 Q1 VAVBOX Controller 24 VAC (6VA Min.) Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR PJ2 C5 0 24 VAC (8 VA) 24 VAC (6 VA) D4 R T T SCAN REC N T'STAT D3 R5 R6 R7 R25 D7 CX1 U5 O AUX +VS R2 CX5 C AUX +VS R24 TMP C7 24VAC 485 LOOP R24 TMP PHILIPS C1 PROCESSORPBOARD YS101818P552 STATUS D5 Line Voltage V3 R1 R2 R3 EPROM RED (24 VAC) R26 R4 GND 16L8 AUX1 110 VAC To 24 VAC Power Pack GND WDOG X1 CommLink II LD3 R ADDRESS ADD CX10 1 2 4 8 16 32 TOKEN NET SHLD 1 2 4 8 16 32 TOKEN NET SHLD C7 24VAC CX3 CX8 CX2 80C55 2 R22 CX1 U3 U4 RN1 1 P.U. D5 RAM GND U9 CX9 AUX2 R23 R32 R5 R6 R7 R25 D7 (1 MEG) T'STAT BLACK (R) AUX +VS R24 TMP R4 GND Front View of CommLink T WHITE (T) DRAIN WIRE (SHLD) D4 U1 CX6 C2 P1 CommLink R26 CX4 FLOW WMVAV Controller LD3 R ADDRESS ADD CX10 1 2 4 8 16 32 TOKEN NET SHLD D3 Note: A Modular System Manager, A Modular Service Tool Or A PC With Prism Software Installed Can Be Used To Program And Configure TheWattMaster VAV System. V3 Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R V2 T SHLD R GND Typical Single Loop Networked System OFF U6 C4 8 24VAC T G R Technical Guide Figure 1: Typical Networked Single Loop System - Connections & Wiring Systems O N T R C O Remote Link (Optional) N T POWER 9VDC @ 500mA R O L S 25 Pin Male End Molded Cable Assembly SERIAL DATA O L S 110 VAC To 24 VAC Power Pack 9 Pin Female Connector 25 Pin Female Connector (If Reqd) 110 VAC To 9 VDC Power Pack 2 of 3 PAGE DATE: DESCRIPTION: DRAWN BY: JOB NAME B. Crews Wiring & Connection Diagram Network System - Single Loop 03/24/04 VAV-Network-SingleLoop1B.CDR FILENAME Connect To MiniLink PD Network Terminals See Page 1 Of This Drawing Personal Computer (By Others) Connect To Computer Serial Port 8 Conductor Modular Cable Assembly Front View of Remote Link Remote Link C 9 Pin Female Connector T G R Back View of Remote Link TELCO LINE LOOP COMPUTER (DCE) RDY SERIAL # REMOTE LINK (DTE) DET Telephone Cable Assembly RLINK Back View of CommLink STATUS 485 LOOP REC TELCO LINE Dedicated Telephone Outlet (By Others) 9 Pin Female End SERIAL # CommLink II SND Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R CommLink COMP Front View of CommLink 24V GND T SHLD R PWR T G R Note: If Direct Computer Connection Is Required, Connect To PC As Shown. Remote Link Is Only Required If Alarm Callout Or Remote Computer Connection Is Required. SIG POWER Systems 485 LOOP Optional Computer Connection Diagram Using Remote Link For Remote Connection Technical Guide Figure 2: Typical Networked Single Loop System - Connections & Wiring Using Computer & Remote Link 9 485 LOOP SERIAL # Connect Ethernet RJ45 Cable Assembly To 10BaseT Port On IP-Link 9 Pin Female Connect Ethernet RJ45 End Cable Assembly (By Others) To 10 BaseT Connection On Ethernet Router Or Modem (By Others) Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R STATUS RLINK LOOP C O N T Serial COMPUTER (DCE) 9VDC O L S PWR ne IP-Link (Optional) 110 VAC To 9 VDC Power Pack 9 Pin Male End Connect To Serial Port On IP-Link Mode 110 VAC To 24 VAC Power Pack Personal Computer (By Others) 9 Pin Female Connector 25 Pin Female Connector (If Reqd) Connect To MiniLink PD Network Terminals See Page 1 Of This Drawing Connect To Computer Serial Port Molded Cable Assembly Supplied With IP-Link Kit Front View of IP- Link Connect R 8 Conductor Modular Cable Assembly 9 Pin Female Connector T G R Back View of IP-Link 10BaseT REMOTE LINK (DTE) Back View of CommLink CommLink II 485 LOOP T SHLD R CommLink COMP Front View of CommLink 24V GND T G R Note: 1.Set CommLink Internal Switch To”Multi” 2. Replace CommLink EPROM With IP-Link EPROM Supplied With IP-Link Kit AC T LN K RC V SE R POWER 10 Note: If Direct Computer Connection Is Required, Connect To PC As Shown. IP-Link Is Only Required If E-mail Alarm Notification Or Remote Computer Connection Is Required. Optional Computer Connection Diagram Using IP-Link For Remote Connection FILENAME 3 of 3 PAGE DATE: DRAWN BY: DESCRIPTION: B. Crews Wiring & Connection Diagram Network System - Single Loop 03/24/04 VAV-Network-SingleLoop1B.CDR JOB NAME Technical Guide Figure 3: Typical Networked Single Loop System - Connections & Wiring Using Computer & IP-Link Systems 24 VAC (6 VA) VREF V1 CX2 POWER LED 2 LED 1 R4 RV1 R25 D4 U12 D5 C7 R27 0-10V C8 AIN2 OFF=0-5V AIN1 THERM 0-10V 4-20mA P4 C11 THERM 0-10V 4-20mA AIN2 OFF=0-5V AIN1 C8 VREF THERM 0-10V LD6 P4 LOCAL LOOP LOOP DRIVER LD5 NETWORK DRIVER NETWORK LOOP LD4 LOCAL LOOP PROC. DRIVER R1 RLINK 4-20mA PROC. DRIVER LD6 CX15 U6 U10 U1 RN3 RN2 C9 U11 SW1 R30 R29 R28 X2 YS101900PMINILINK POLLING DEVICE REV. 1 U7 CX7 Network C11 THERM 4-20mA +5V MiniLink PD Loop 2 D5 C7 24V GND TB2 CX2 Local U12 GND POWER AIN 2 LED 2 U15 COMP 24 VAC (6 VA) LOOP DRIVER C10 LD5 R CX13 T LED 1 C1 RV1 R3 CX2 NETWORK DRIVER NETWORK LOOP LD4 U6 U10 U1 RN3 RN2 MiniLink PD Loop 1 C3 R24 T G R ADD COMPUTER (DCE) SHLD X1 U14 R4 CX7 C9 U11 SW1 R30 R29 R28 X2 YS101900PMINILINK POLLING DEVICE REV. 1 U7 110 VAC To 24 VAC Power Pack SHLD V1 R31 S C3 C1 C10 6 9 - 8 0 7 DEC MINUS 3 2 5 1 4 PREV ESC ENTER DOWN UP CLEAR NEXT STATUS SETPOINTS ALARMS OVERRIDES SCHEDULES Network Local R34 R18 U8 U1 PAL Local R27 C13 C9 C8 Q1 C10 X1 VREF C14 ADJ C1 U2 R28 R20 C11 U11 R19 C2 VAVBOX Controller Modular System Manager TB1 Connect To Modular I/O Connectors Located On Back Of The System Manager D5 L T U13 TB3 CX14 TB4 P3 P5 D1 R Network 16L8 AUX1 CX1 CX6 1 2 4 8 16 32 R1 R2 R3 EPROM CX1 CX8 CX2 80C55 2 R22 CX3 CX4 FLOW U3 U4 RN1 1 P.U. D5 RAM GND U9 CX9 AUX2 R23 R32 O T'STAT R C15 U5 CX5 EWDOG R25 T R8 U6 CX6 C3 EXPANSION PJ1 CX10 N T O PJ2 COMM 75176 SW1 U10 V1 POWER R14 R13 SCAN REC L1 R11 R12 R10 1 X1 R3 K1 D1 Q2 VR1 7824 R15 K2 D2 R17 R16 U7 Q3 T SHLD R R34 R18 U8 U1 PAL R27 C13 C9 C10 X1 VREF C14 ADJ C1 U2 Connect To Loop 2 VAVBOX Controller Or WMVAV Controller R20 C11 U11 R19 C2 R28 Connect To Loop 3 MiniLink Polling Device C8 Q1 VAVBOX Controller C15 U5 CX5 EWDOG U6 R8 PJ1 CX6 C3 EXPANSION PJ2 SW1 U10 COMM 75176 V1 POWER R14 R13 L1 R11 R12 R10 1 K1 D1 Q2 VR1 7824 R15 K2 D2 R17 R16 U7 Q3 V2 R34 R18 U8 U1 R27 1 of 3 PAGE DATE: C13 C9 C10 X1 VREF C14 ADJ C1 U2 R28 R20 C11 U11 R19 C2 C15 U5 CX5 EWDOG R8 U6 CX6 C3 EXPANSION PJ1 SW1 U10 COMM 75176 C5 POWER R14 R13 R100 C4 V1 DESCRIPTION: L1 R11 R12 R10 1 9 0 MINUS 8 DEC 7 6 3 CLEAR 5 2 ENTER DOWN 4 1 ESC UP NEXT K1 D1 Q2 VR1 7824 R15 R17 R16 U7 Q3 D2 K2 24 VAC (6VA Min.) Connect To Next VAVBOX Controller On Loop 1 B. Crews Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR PJ2 DRAWN BY: JOB NAME C8 Q1 0 PREV Modular Service Tool ON BALANCE - TEST CONFIGURATION ALARMS OVERRIDES SCHEDULES SETPOINTS STATUS Mode Selection Wiring & Connection Diagram Network System - Multiple Loop 05/12/04 VAV-Network-MultLoop1B.CDR FILENAME PAL VAVBOX Controller (1 MEG) WMVAV Controller 24 VAC (6VA Min.) Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR R100 C4 C5 0 24 VAC (8 VA) 24 VAC (6 VA) Line Voltage Line Voltage GREEN (GND) BROWN (GND) RED (24 VAC) BLACK (R) 24 VAC (6VA Min.) Line Voltage YS101 562 REV 3 R35 C6 R9 R21 LD2 LD1 ACTUATOR R100 C4 C5 0 D4 R5 R6 R7 ADDRESS ADD D7 R4 GND D3 Note: See Page 2 and 3 Of This Drawing For Optional Computer To Remote Link or IP-LinkConnections EPROM U3 R26 V3 REMOTE LINK (DTE) R27 V2 C R26 CX3 CX8 SERIAL # CX3 R31 1 D5 Back View of CommLink CX2 LD3 R 16L8 AUX1 LOOP U4 24VAC RAM +5V CX4 TB2 CX15 GND CX1 U3 U4 RN1 1 CX4 FLOW R1 R2 R3 EPROM RAM GND CX2 80C55 2 R22 STATUS AUX +VS R24 TMP C7 24VAC WHITE (T) DRAIN WIRE (SHLD) D4 CommLink II U15 AUX +VS P.U. D5 U9 CX9 AUX2 R23 R32 D3 Note: A Modular System Manager, A Modular Service Tool Or A PC With Prism Software Installed Can Be Used To Program And Configure The WattMaster VAV System. CX10 R26 CX14 SCAN REC Front View of CommLink GND D5 CommLink CX13 R1 U2 U5 AIN 2 C3 CX5 AIN 1 U13 V3 R1 R2 R3 EPROM 485 LOOP CX1 SHLD T'STAT 16L8 AUX1 Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R T CX2 80C55 2 R22 R5 R6 R7 R25 R4 GND ADDRESS ADD D7 D4 TB1 R2 R PHILIPS C1 PROCESSORPBOARD YS101818P552 T SCAN REC 485 LOOP R24 TMP C7 Typical Multiple Loop Networked System R26 R25 24VAC WDOG X1 GND GND U1 CX6 C2 P1 TB3 U6 C4 TB4 GND EPROM U3 T D1 R24 V2 POWER AIN 1 P3 LD3 R 1 2 4 8 16 32 TOKEN NET SHLD C7 24VAC 1 OFF ADD V3 CX1 CX8 RAM CX3 TB1 D4 CX3 CX4 FLOW 1 2 4 8 16 32 TOKEN NET SHLD U2 U4 U14 T U3 U4 RN1 1 P.U. D5 RAM GND U9 CX9 AUX2 R23 R32 D3 R5 R6 R7 R25 D7 C3 CX4 R T'STAT CX1 U5 SHLD AUX +VS R24 TMP R2 CX5 CX1 LD3 R R4 GND PHILIPS C1 PROCESSORPBOARD YS101818P552 P5 SHLD ADDRESS ADD CX10 1 2 4 8 16 32 TOKEN NET R26 WDOG X1 CX6 GND U1 CX6 C2 P1 1 2 4 8 16 32 OFF U6 C4 Systems 24VAC T G R Technical Guide Figure 4: Typical Networked Multiple Loop System - Connections & Wiring 11 T G R N T R SERIAL DATA C O Remote Link (Optional) N T POWER 9VDC @ 500mA R O L S 25 Pin Male End Molded Cable Assembly Front View of Remote Link Remote Link O O L S 110 VAC To 24 VAC Power Pack 9 Pin Female Connector 25 Pin Female Connector (If Reqd) 110 VAC To 9 VDC Power Pack 2 of 3 PAGE DATE: DESCRIPTION: DRAWN BY: JOB NAME B. Crews Wiring & Connection Diagram Network System - Multiple Loop 03/24/04 VAV-Network-MultLoop1B.CDR FILENAME Connect To MiniLink PD Network Terminals See Page 1 Of This Drawing Personal Computer (By Others) Connect To Computer Serial Port 8 Conductor Modular Cable Assembly Back View of Remote Link TELCO LINE C 9 Pin Female Connector RDY SERIAL # LOOP COMPUTER (DCE) DET Telephone Cable Assembly RLINK Back View of CommLink REMOTE LINK (DTE) 485 LOOP REC TELCO LINE Dedicated Telephone Outlet (By Others) 9 Pin Female End SERIAL # STATUS SND Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R CommLink II 24V GND T SHLD R CommLink COMP Front View of CommLink PWR T G R Note: If Direct Computer Connection Is Required, Connect To PC As Shown. Remote Link Is Only Required If Alarm Callout Or Remote Computer Connection Is Required. SIG POWER 12 485 LOOP Optional Computer Connection Diagram Using Remote Link For Remote Connection Technical Guide Figure 5: Typical Networked Multiple Loop System - Connections & Wiring Using Computer & Remote Link Systems 485 LOOP SERIAL # Connect Ethernet RJ45 Cable Assembly To 10BaseT Port On IP-Link 9 Pin Female Connect Ethernet RJ45 End Cable Assembly (By Others) To 10 BaseT Connection On Ethernet Router Or Modem (By Others) Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R STATUS RLINK LOOP C O N T Serial COMPUTER (DCE) 9VDC O L S PWR ne IP-Link (Optional) 110 VAC To 9 VDC Power Pack 9 Pin Male End Connect To Serial Port On IP-Link Mode 110 VAC To 24 VAC Power Pack Personal Computer (By Others) 9 Pin Female Connector 25 Pin Female Connector (If Reqd) Connect To MiniLink PD Network Terminals See Page 1 Of This Drawing Connect To Computer Serial Port Molded Cable Assembly Supplied With IP-Link Kit Front View of IP- Link Connect R 8 Conductor Modular Cable Assembly 9 Pin Female Connector T G R Back View of IP-Link 10BaseT REMOTE LINK (DTE) Back View of CommLink CommLink II 485 LOOP T SHLD R CommLink COMP Front View of CommLink AC T LN K 24V GND T G R Note: 1.Set CommLink Internal Switch To”Multi” 2. Replace CommLink EPROM With IP-Link EPROM Supplied With IP-Link Kit RC V SE R POWER Systems Note: If Direct Computer Connection Is Required, Connect To PC As Shown. IP-Link Is Only Required If E-mail Alarm Notification Or Remote Computer Connection Is Required. Optional Computer Connection Diagram Using IP-Link For Remote Connection FILENAME 3 of 3 PAGE DATE: DRAWN BY: DESCRIPTION: B. Crews Wiring & Connection Diagram Network System - Multiple Loop 03/24/04 VAV-Network-MultLoop1B.CDR JOB NAME Technical Guide Figure 6: Typical Networked Multiple Loop System - Connections & Wiring Using Computer & IP-Link 13 Technical Guide Notes: 14 Systems Technical Guide Notes: Systems 15 Form: WM-VAV-SYS-TGD-01A All rights reserved Printed in the USA May 2004 Copyright 2004 WattMaster Controls Inc. • 8500 NW River Park Drive • Parkville MO • 64152 Phone (816) 505-1100 E-mail: [email protected] Fax (816) 505-1101 ">
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