Facilities and Services ANU Building Requirements Manual ...facilities-old.anu.edu.au/files/1982_07-Building-Controls... · Facilities and Services ANU Building Requirements Manual

Facilities and Services ANU Building Requirements Manual 2009

SECTION 07

BUILDING CONTROLS & MONITORING

Subject Matter Owner: Jamie van Aalst

7.1. GENERAL 2 7.1.1. Building Management System (BMS) 2 7.1.2. Energy Management System (EMS) 2

7.2. COMMUNICATION REQUIREMENTS 2 7.2.1. Building Management System Virtual Local Area Network (BMS VLAN) 2 7.2.2. Energy Management System Virtual Local Area Network (EMS VLAN) 3

7.3. INTEGRATION 3 7.3.1. Sigma BMS 3 7.3.2. Electricity Metering 4 7.3.3. Gas Metering 4 7.3.4. Water Metering 4

7.4. EMS INSTALLATION DEMARCATION MATRIX 5 7.5. BMS ALARMS 6 7.6. STANDARDS TO APPLY 6 7.7. BMS DESIGN AND INSTALLATION GUIDELINES 6

7.7.1. Control Devices 7 7.7.2. Components and Materials 8 7.7.3. Labelling 8

7.8. EMS DESIGN AND INSTALLATION GUIDELINES 9 7.8.1. Components and Materials 9 7.8.2. Labelling 10

7.9. TESTING AND COMMISSIONING 10 7.10. MAINTENANCE AND SERVICE 11 7.11. DOCUMENTATION REQUIRED 11 7.12. BMS DATA BACKUPS AND CONTROLLER SOFTWARE FILES 11 7.13. BMS PROGRAMMING METHODOLOGY FOR INDEXES & MNEMONICS 11 7.14. EMS PROGRAMMING METHODOLOGY 12 7.15. BMS GRAPHICS 12 7.16. BMS USER INTERFACES 12 7.17. EMS USER INTERFACES 13 7.18. CONTACT NUMBERS 13 7.19. ATTACHMENT A – GAS METER APPLICATION FOR CONNECTION 14

Version Date Authors Summary of Changes

1.0 2009 Jamie van Aalst complete document review

2.0 17 Dec 2009 Jamie van Aalst Sections 7.2 , 7.5.2, 7.12

3.0 7 May 2010 Jamie van Aalst 7.2.3, 7.2.2, 7.2.4, 7.2.5, 7.2.6

4.0 5 Aug 2010 Jamie van Aalst 7.2.4 – 7.2.7, 7.14

5.0 19 Aug 2010 Jamie van Aalst 7.2,7.3,7.4,7.8,7.14,7.17,7.19

6.0 25 Aug 2010 Jamie van Aalst 7.4

6.1 09 Sept 2010 Jamie van Aalst 7.8.1

Revision 6.1 09 Sept 2010 I:\MAJOR CAPITAL PROJECTS\COMMON\ANU BUILDING REQUIREMENTS MANUAL\ANU BUILDING REQUIREMENTS 2010\WORD VERSION\07 BUILDING CONTROLS MONITORING REV 6-1.DOC

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BUILDING CONTROLS & MONITORING

7.1. GENERAL 7.1.1. Building Management System (BMS) The University operates a Building Management System (BMS) on campus. All building works involving electrical/mechanical plant shall be provided with controls connected to the BMS. The main tier of the University’s BMS is a networked campus wide Schneider Satchwell SIGMA proprietary system. Other integrated systems are also used and reside on a lower tier of the overall campus wide BMS network architecture. All new BMS installations are to be added to a site network topology plan. The topology shall include all I.P addresses, building names and numbers; outstations numbers and reflect the true as installed physical network layout. A software copy of this topology shall be made available via a link on the main ANU site map graphic page. All new BMS installations shall be merged onto the existing SIGMA server to allow the: Programming of the controller from the BMS Control Room on campus; Receiving of alarm messages, and routing them to the Security Client terminal; Viewing of trend data. 7.1.2. Energy Management System (EMS) The University also operates an Energy Management System (EMS) on campus. This is a networked campus wide system incorporating -

Schneider Electric’s ION Enterprise software; High Level Interface Modbus Electricity Metering; and Gas and Water Metering.

7.2. COMMUNICATION REQUIREMENTS 7.2.1. Building Management System Virtual Local Area Network (BMS VLAN) All SIGMA outstations shall communicate via the dedicated BMS VLAN. All SIGMA outstations require a data outlet to be installed within close proximity. There must be a spare data point installed for each group of outstations to accommodate a laptop. This network is administered and maintained by the University’s Division of Information (DOI).



tor shall contact DOI to arrange the patching of BMS data outlets to e BMS VLAN.

to the BMS VLAN data outlets by the MS contractor using standard patch leads.

tion with the Division of formation (DOI), and the Supervisor of the BMS Section.

.2.2. Energy Management System Virtual Local Area Network (EMS VLAN)

ll Metering devices shall communicate via the dedicated EMS VLAN.

main electricity meters require a dual data outlet to be installed within lose proximity.

twork is administered and maintained by the University’s Division of Information OI).

tor shall contact DOI to arrange the patching of EMS data outlets to e EMS VLAN.

h to the EMS VLAN data outlets by the MS contractor using standard patch leads.

nction with the Division of formation (DOI), and the University’s Energy Manager.

ote - A T be undertaken by one of the Division of Information’s Preferred Contractors.

.3. INTEGRATION

.3.1. Sigma BMS

ed to integrate the campus wide IGMA BMS to the following building systems –

eating Ventilation and Air-conditioning Systems, including but not limited to –

Variable Speed Drives

ternal Lighting Systems

ult with both Mechanical and Electrical contractors to nsure seamless integration.

sub-LANS connected back to the SIGMA utstation via Integrated Controller gateways.

The BMS contracth All SIGMA devices are to be patched throughB The BMS contractor shall work on the BMS VLAN in conjuncIn 7 A All EMS Modbusc This ne(D The EMS contracth All metering devices are to be patched througE The EMS contractor shall work on the EMS VLAN in conjuIn

ll UTP data cabling installations MUSN

7 7 High Level Integration (HLI) gateways shall be usS H

Chillers Fan Coil Units; and

In The BMS contractor shall conse All SIGMA high level integration points require o

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l of these systems shall have an additional low-level interfaces for stop/start enables and larms.

.3.2. Electricity Metering

anagement System Virtual LAN (EMS VLAN) and Modbus RS485 sub-LANS.

with the University’s Schneider lectric ION Enterprise Energy Management System.

l sub metering requires a Modbus RS485 sub-LAN connected back to e main meter.

CATION MATRIX and Section 7.8 MS DESIGN and INSTALLATION GUIDELINES

.3.3. Gas Metering

afe barrier and a pulsed input auxiliary module on the main Modbus electricity meter.

efer to Section 7.4 EMS INSTALLATION DEMARCATION MATRIX

.3.4. Water Metering

EMS VLAN via a pulsed input uxiliary module on the main Modbus electricity meter.

efer to Section 7.4 EMS INSTALLATION DEMARCATION MATRIX

Note – ala 7 All electricity meters shall communicate via the University’s dedicated Energy M All electricity meters shall be Modbus meters compatible E All other electricath Refer to Section 7.4 EMS INSTALLATION DEMARE 7 All pulsed output gas meters shall be connected to the EMS VLAN via an intrinsically s R 7 All pulsed output water meters shall be connected to thea R


7.4. EMS INSTALLATION DEMARCATION MATRIX


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7.5. BMS ALARMS All alarms shall be fully commissioned by the BMS contractor at the time of installation to ensure that the alarms transmit to both the main SIGMA server located in the BMS office ground floor Molly Huxley building (Building 1A Map Ref 2C) and the ANU Security SIGMA client terminal located in the Security control room ground floor John Yencken building (Building 45 Map Ref 4E). This commissioning process shall extend to other client terminals located at the local site of installation. 7.6. STANDARDS TO APPLY All work on the BMS and EMS installations shall be done in accordance with relevant AS / ISO Standards; Local Standards and University Requirements. 7.7. BMS DESIGN AND INSTALLATION GUIDELINES All BMS devices must have battery backup in case of mains failure. The control system (as opposed to the plant alarm system) shall provide to the controller: Sufficient inputs to determine whether a device is on or off; and Sufficient inputs to allow it to select any reasonable and safe configuration of plant Safety shall not be compromised by the system. Space temperature sensors shall be fitted in as many zones as are independently controlled by the heating/cooling system. Statuses shall be verified, e.g. the status of fans and pumps shall be provided by pressure differential switches not by current sensing relays; however, in the case of fan coil units, current relays may be used where the installation of pressure switches are impractical. All possible malfunctions shall be detectable by the system and, where feasible, all fault statuses generated by the various devices shall be relayed to the controller. All related plant shall be controlled from the same controller or control system. Sufficient statuses shall be provided to the controller to allow the behaviour of the system to be monitored and diagnosed. All ducted air-conditioning systems shall be fitted with supply and return air temperature sensors to assist with fault diagnosis, energy management and maintenance. All new installations must include at least one outside air sensor.


Functionality, which is essential for safe operation, shall be mechanically guaranteed. Control relays shall be so designed to prohibit remote controls to cause unsafe sequence of switching.

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Manual ON, OFF and AUTO switches shall be made available on the fascia of mechanical services switchboard. Boilers and chillers may be fitted with internal set points for the safe and efficient operation of the device. Where the manufacturer provides external setting of the operating temperature, the setting shall be provided to the controller with appropriate safety measures mechanically incorporated. In general, occupants of spaces shall not be provided with the facility to vary a set point, or turn devices on or off. Where appropriate, occupants may be provided with the capacity to make an input into the system. Where a space is heated or cooled to a predetermined setting, the set point shall be provided to the controller. Outside air dampers shall generally be controlled. Control shall be either open/close or fully modulated. In general, plant and equipment with very small energy consumption and common demand requirements shall be controllable as a group. The condition of Fire Panel Switches, indicating an emergency shutdown of the plant shall be provided to the controller as a status Controls shall be designed to ensure that the equipment will work safely and without risk to the University staff or property in the event of a loss of power from the controller. The controller shall be programmable to write files to a network drive sufficient to allow the University’s BMS Supervisor to extract trend log data. The file structure shall be made transparent to the University’s BMS Supervisor to ensure that data in University Energy Management Programs can be utilised. Consultants/contractors shall provide a Controls Schematic Diagram to the University for approval by the Division’s technical staff before production of electrical/mechanical diagrams. 7.7.1. Control Devices All interfacing control devices shall conform to the following requirements: Digital input: voltage free contact, open>1MOHM, closed<100OHM. Status points - OPEN = device off CLOSED = device on. Alarm points - OPEN = alarm CLOSED = normal (Failsafe) Digital Output: voltage free contact, CLOSED = device on, OPEN = device off. Analogue input: 0-10VDC,



nalogue output: 0-10VDC, impédance >1MOHM

ontrol relays shall operate at 24VAC.

of the mechanical switchboard and shall be

rovided with indicator lamps as follows:

REEN = device is switched “ON” (either manually or remotely)

main mechanical switchboard which hall supply the necessary power to the controller.

troller shall be limited to extra low voltages and data cable shall e rated accordingly.

.7.2. Components and Materials

rol equipment and all new controls shall onform to the University’s preferred range.

he University’s preferred range includes but is not limited to Schneider Electric –

controllers . Integrated Controllers

ckable metal enclosure uitably sized to accommodate the following components:

A double RCD protected G.P.O

he above components shall be included as part of the installation as standard.

supplied from a edicated circuit fed from the nearest Mechanical Switchboard.

.7.3. Labelling

S Ethernet data outlets have a label dicating that it is a dedicated BMS VLAN.

stalled indicating the outstation umber and the relevant I.P address of the device.

e a point listing mounted on the inside of the outstation door or etal enclosure door.

A C All BMS controlled command points (Digital outputs) are to be wired in the AUTO legthe ON/OFF/AUTO switches mounted on p RED = “ALARM” or device in “FAULT” G In general controllers should be located beside the s All cabling passing through a mechanical switchboard shall conform to the appropriate standards, but the conb 7 The University uses a standard range of contc T

1. Satchwell SIGMA outstations 2. LonWorks Fan Coil Unit3

All SIGMA outstations shall be mounted inside a suitable los

T Where practicably possible, all BMS devices shall be electrically d 7 The BMS contractor shall ensure that all BMin All Satchwell SIGMA outstations shall have a label inn All outstations shall havm

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RevisioI:\MAJOR CAPITAL PROJECTS\COMMON\ANU BUILDING REQUIREMENTS MANUAL\ANU BUILDING REQUIREMENTS 2010\WORD VERSION\07 BUILDING CONTROLS MONITORING REV 6-1.DOC

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rt

f in

vable label with chain shall be used for ctuators and fitted to the actuator stem.

umber at oth ends of the cable and at any junction between the ends of the cable.

be updated to dicate that the supply feeds building management system devices.

.8. EMS DESIGN AND INSTALLATION GUIDELINES

.8.1. Components and Materials

g equipment and all new equipment hall conform to the University’s preferred range.

ll main building supply meters require –

3-22 Class 0.5S accuracy for Active Energy;

or the connection of pulsed output gas and water meters (where applicable)

ll Light, Power and Mechanical sub meters require –

A minimum IEC62053-21 Class 1.0 accuracy for Active Energy

ll final sub circuit meters require –

A minimum IEC62053-21 Class 2.0 accuracy for Active Energy

rs are the University’s preferred option to nsure standardisation and compatibility.

for new construction rojects includes but is not limited to Schneider Electric –

820MG IEC62053-22 Class 0.5S (For main building

n 6.1 09 Sept 2010

supply meters)

All peripheral field equipment shall be labelled with a label indicating a component shodescription (E.g. AHU1 CHW valve; AHU1 zone 1 temp sensor), out station numbers and point numbers. Labels shall be displayed clearly and will not require the removal ocovers, etc. They shall also be fixed next to the device to avoid the label being lostthe event of a device replacement. A remoa All wiring to field equipment shall be numbered with out station and point nb All G.P.O’s and power supplies shall be labelled with a traffolyte label indicating the origin of supply (E.g. Mech-1-CB1) and Switchboard Schedules shall in 7 7 The University uses a standard range of monitorins A

Modbus communications protocol capability; A minimum IEC6205 On board memory; An Ethernet module to accommodate connection to the EMS VLAN; and An auxiliary pulsed input module f

A

Modbus communications protocol capability; and

A

Modbus communications protocol capability; and

Schneider Electric’s Power Logic CT* metee *CT’s are not required for final sub-circuit metering The University’s preferred range of CT metering equipmentp

1. Power Logic PM



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r for gas and water monitoring)

Power and Mechanical Services metering) . NSX IEC62053-21 Class 2.0 Circuit breaker meters (For final sub-circuit

ersity’s preferred range of CT metering equipment for one off sub-metering stallations is a Schneider Electric Power Logic PM810MG with PM8ECC Ethernet

ing eter installations where there is no requirement to monitor gas and water

etering is a Schneider Electric Power Logic PM810MG with PM8ECC Ethernet

CT metering is not feasible, the University’s preferred range of direct connect Modbus –

. 100A 3 phase - Carlo Cavazzi EM4DIN100ASX 3 hase or single phase – Carlo Cavazzi EM24DINAV93XISX

3. Twisted pair cabling is to be installed from the Modbus meter to the Gateway and t as the RS485 Modbus LAN.

ll Modbus meters shall have a label installed indicating the meter description and I.P

ll EMS Ethernet data outlets shall have a label indicating that it is a dedicated EMS

alist Controls Contractor shall commission and hand over the BMS and EMS ystem on a point by point basis to the nominated representative from Facilities &

the pecification and shall provide on-site training for the Client’s operating personnel for a

wing hand over of the system.

2. Power Logic PM8M22/PM8M26 where required (2 or 6 pulsed input module fitted to main PM820 mete

3. Power Logic PM8ECC Ethernet Module (fitted to main PM820 meter to enable TCP/IP communications)

4. Power Logic PM710MG IEC62053-21 Class 1.0 Electricity Sub-Meters (For Light,

5metering)

The UnivinModule. The University’s preferred range of CT metering equipment for one off main incomsupply mmModule. If

metering equipment includes but is not limited to NHP

12. 65A p Note - 1. A Schneider Electric Modbus/Ethernet Gateway (EGX100MG) shall be installed to

connect all Direct Connect Meters to the EMS Ethernet Network. 2. A dual Ethernet data outlet is required to be installed within close proximity of the

EGX100MG gateway.

will ac

7.8.2. Labelling Aaddress of the device. AVLAN. 7.9. TESTING AND COMMISSIONING The specisServices The Contractor shall demonstrate all of the software features contained insperiod of 2 working days immediately follo



.10. MAINTENANCE AND SERVICE

ll control, energy monitoring and network devices shall be accessible for maintenance

vided as follows and shall include:

system achieves the design intent d their initial “as-constructed” settings/values

calibration details

re ociated with the system

’s manuals, including operating description of the controls logic

A copy of all software

L.A.N Topology

arranties shall be provided to the University containing the following:

Guarantee that the supplier will provide support for the system supplied for a period

OFTWARE FILES

merges, a backup must be taken and tored in an accessible location. The backup file name shall indicate the date of the

.g. - H:\BMSBackups\Data.08.10.29 Schneider

ll DDC controller files including LonWorks files shall be provided to the A.N.U at the

.13. BMS PROGRAMMING METHODOLOGY FOR INDEXES and MNEMONICS

ll main building indexes on the BMS server shall begin with the property number

ty number.

7 Aand service. 7.11. DOCUMENTATION REQUIRED Operation and Maintenance Manuals shall be pro Description of design basis and how the List of inputs and outputs an Sensor type, locations and All schematic wiring diagrams associated with the system A schedule of all points on the system A schedule of all hardware A schedule of all softwa A copy of full technical data ass A copy of operator A copy of commissioning data Full control logic flow diagram BMS and EMS Commissioning sheets NOTE: Schematic Logic wiring diagrams will require cable numbers to be indicated. W Specification for the Supply of BMS/EMS

of 10 years from the hand over date. 7.12. BMS DATA BACKUPS AND CONTROLLER S Prior to any changes to BMS Data files or any filesbackup and the company that performed the backup. E Atime of handover. 7 Afollowed by the building name. All main building indexes shall be in order of proper All mnemonics shall be consistent with the existing format.

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G METHODOLOGY

.15. BMS GRAPHICS

hic methodology shall be

Campus Site Map (including weather station and Network Topology links)

perature sensors.

tailed main plant; individual fan coil unit and air-andling unit graphics and other relevant plant and associated equipment and shall be

the client shall be supplied with web ased access to the BMS upon request only. This function is usually limited to facilities

echnical officers.

Buildings they would like to monitor.

Users must also be aware that there will be costs associated with the ongoing

n; Arrange for SOPHOS Virus Protection to be installed and setup in conjunction

with the University’s Division of Information; and Ensure that all user interfaces are fully commissioned and that users are trained

in its use at the time of handover (Refer Section 7.9)

7.14. EMS PROGRAMMIN All EMS programming shall use the property number as the primary reference. 7 All new SIGMA installations shall include Graphics. The grapbased on the following linked hierarchy -

Building photo depicting building name and number Detailed floor layouts depicting room numbers; relevant AHU and FCUs and

associated tem All graphics shall include links to dehlabelled accordingly. 7.16. BMS USER INTERFACES As licensing and concurrent access is limited,bmanagers and head t Users will need to be clear with respect to –

Functionality; Access requirements;

maintenance of client interfaces. The BMS contractor must –

Connect ALL BMS user Interfaces to the BMS VLAN to maintain Network

Security; Arrange for the BMS data outlet to be patched through to the BMS VLAN in

conjunction with the University’s Division of Informatio



CES

he EMS contractor must –

Ensure that all user interfaces are fully commissioned and that users are trained 7.9)

formation Infrastructure Services (DOI) – 612 59666 uilding Management Systems Section, University Maintenance – 612 52126 .N.U Security – 612 52249

A.N.U Green – 6125 6605/6125 2158 University Energy Manager – 6125 1222

7.17. EMS USER INTERFA

All EMS user interfaces are web clients. EMS web clients are not required to be connected to the EMS VLAN. T

in its use at the time of handover (Refer Section 7.18. CONTACT NUMBERS InBA

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7.19. ATTACHMENT A – GAS METER APPLICATION FOR CONNECTION


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Facilities and Services ANU Building Requirements Manual ...facilities-old.anu.edu.au/files/1982_07-Building-Controls... · Facilities and Services ANU Building Requirements Manual