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SECTION 26 09 00 INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM GENERAL 1.1 SUMMARY A. Section includes: 1. B. 1.2 Control system for use with SageGlass® insulating glass units. Related Sections: 1. Section 08 88 00 - Special Function Glazing. 2. Division 25 - Integrated Automation. 3. Division 26 - Electrical. DEFINITIONS A. IGU: Insulating Glass Unit. B. IGU Pigtail: Cable that extends from individual insulating glass units. C. Frame Cable: Cable that runs through framing system and connects IGU Pigtail to low voltage wiring on interior of building. D. Interior Daylight Sensor: A Photosensor mounted on or near the interior of the framing system to measure the amount of light coming through SageGlass® glazing; used for automatic control of tint level to achieve consistent daylighting. E. Exterior Daylight Sensor: A Photosensor mounted on or near the exterior of the framing system to measure available daylight; used for automatic control of tint level to achieve consistent daylighting. F. Sensor Cable: Cable that runs through framing system and connects Daylight Sensor to low voltage wiring on interior of building. G. SageGlass® Switch: Wall-mounted two-button control interface of SageGlass® glass units. H. SageGlass® Controller: Control module for up to 6 SageGlass® IGU’s or Daylight Sensors. I. I/O Controller: Control module for analog/digital inputs and outputs. J. System Integration Module: Programmable control module with a variety of automation interfaces, including optional BACnet and LonWorks modules which allow access to the SageGlass® control system. K. Control Panel: Enclosure for SageGlass® IGU controls which mounts to an indoor surface or may be recessed in a wall for flush mounting; includes flush mount cover. L. 12-conductor Cable: Cable which runs from the SageGlass® Controller to the Terminal Box (maximum length of 300ft) in installations where more than 125 feet of wiring is required between Control Panels and SageGlass® IGUs. M. Terminal Box: Junction Box where 12-conductor Cables are connected to Frame Cables; mounts to an indoor surface or may be recessed in a wall for flush mounting; includes flushmount cover. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 1 of 8 N. SageBus™: Communications bus between SageGlass® control products. O. SageBus™ Cable: Cable which runs between SageGlass® control products allowing communications (maximum length in daisy-chain configuration is 1500ft). P. Backplane: An assembly, mounted inside a SageGlass® Control panel, with sockets for up to four SageGlass® controllers and wiring connections for IGUs, power supplies, and sensors. Q. 24V Power Supply: A UL listed, NEC Class 2 power supply which provides safe, low-voltage power from the AC mains for use with SageGlass® Controllers. R. 12V Power Supply: A UL listed, NEC Class 2 power supply which provides safe, low-voltage power from the AC mains for use with SageGlass® System Integration Modules and Switches. 1.3 SYSTEM DESCRIPTION A. Basic Controls 1. Each SageGlass® Controller controls and monitors up to six SageGlass® IGUs or Daylight Sensors. 2. SageGlass® Controller channels will be configured into multiple zones for independent operation of specific areas of the glazing. EDIT NOTE: DELETE ONE OF THE FOLLOWING 3. System is configured for two tint levels (fully tinted and fully clear). 4. System is configured for four tint levels (fully tinted, fully clear, and two intermediate). EDIT NOTE: DELETE AUTOMATION AND INTERFACE COMPONENTS NOT USED ON PROJECT B. Automation 1. SageGlass® controllers will be configured to automatically maintain daylight at a target brightness range by monitoring a Daylight Sensor. 2. A System Integration Module will automatically control one or more zones based on some combination of time, solar time (referenced to sunrise, sunset or solar noon) and sensor levels (e.g., light, occupancy, or temperature). C. User Interface 1. SageGlass® Switches provide local control of one or more control zones to specific tint levels. 2. SageGlass® Switches permit specific control zones to be locally switched between automatic and manual over-ride modes. D. System Integration 1. 1.4 A System Integration Module enables integration with other automation systems using BACnet, LonWorks, and serial interfaces. SUBMITTALS A. Product Data: SAGE Electrochromics’ Product Data sheets including installation instructions. SHOP DRAWINGS NOT PROVIDED BY SAGE ELECTROCHROMICS. THESE NEED TO BE PROVIDED BY OTHERS. B. Shop Drawings: Indicate wiring diagram, connections to Frame Cables, and other related connections. Indicate locations of materials and routing of wiring. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 2 of 8 1.5 QUALITY ASSURANCE A. Installer Qualifications: Acceptable to SAGE Electrochromics and capable of preparing data for control systems, based on testing and engineering analysis of SAGE Electrochromics’ standard units in assemblies similar to those indicated for this Project. B. Pre-Installation Meetings: Conduct pre-installation meeting or teleconference with the following parties in attendance: 1. 1.6 Architect, Contractor, glazing contractor, framing manufacturer, SAGE Electrochromics, electrical contractor, automation engineer, and other parties related to Work of this Section, to review procedures, schedules, safety, and coordination with other elements of Project. DELIVERY, STORAGE, AND HANDLING A. Comply with SAGE Electrochromics’ instruction for receiving, handling, storing, and protecting materials. B. Deliver materials in SAGE Electrochromics’ original, unopened, undamaged containers with identification labels intact. C. Store materials in original packaging, protected from exposure to harmful environmental conditions, including static electricity. D. All cables supplied by SAGE Electrochromics should be conditioned for 24 hours at room temperature prior to installation and never installed below 32 degrees F (0 degrees C) ambient temperature. 1.7 PROJECT / SITE CONDITIONS A. Verify location of Control Panels and SageGlass Switches within building. B. Verify locations of Terminal Boxes (if used) near IGUs. C. Verify penetration locations of Frame/Sensor Cables into building. D. The SageGlass® control system must be installed in an indoor, climate-controlled environment. E. Once installed, cables supplied by SAGE Electrochromics must not be routinely exposed to sunlight, even through glass. 1.8 WARRANTY A. Warrant SageGlass® controls against defects in material or workmanship for a period of five years from the date of shipping of the Controls from manufacturer per the manufacturer’s warranty. PRODUCTS 2.1 MATERIALS EDIT NOTE: DELETE THE FOLLOWING CONTROL SYSTEM IF NOT REQUIRED ON PROJECT. A. SageGlass® Panel Mounted Control System: 1. SageGlass® Switch: a. Power specifications 1) 2) 3) Peak Power: 1 watt. Max input voltage: 12 volts DC. Max input current: 0.1 amp. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 3 of 8 b. c. Dimensions 1) 2) 3) Optional accessories 1) 2) Height: 4.1 inch (10.4 cm). Width: 1.75 inch (4.45 cm). Depth: 1.0 inch (2.54 cm). Bright white designer-style faceplate to fit installed single gang boxes. Supplied by SAGE Electrochromics. Single gang boxes to house SageGlass® Switches. Supplied by Electrical Contractor. 2. SageGlass® Controller (One SageGlass® Controller required for every 3-6 SageGlass® IGUs, depending on the number of sub-panes per IGU): a. Power specifications 1) Electrical Peak Power: 80 watts. 2) Maximum Input Voltage: 24 volts DC. 3) Maximum Input Current: 3.3 amps. 4) Maximum Output Voltage: 16 volts DC. 5) Maximum Output Current (per channel): 2.5 amps. b. Dimensions 1) Height: 2.75 inch (7.0 cm). 2) Width: 4.25 inch (10.8 cm). 3) Depth: 0.38 inch (1.0 cm). 3. I/O controller (requires one backplane slot; provides analog/digital inputs and outputs): a. Power specifications 1) Electrical Peak Power: 80 watts. 2) Maximum Input Voltage: 24 volts DC. 3) Maximum Input Current: 3.3 amps. 4) Maximum Output Voltage: 22 volts DC. 5) Maximum Output Current (per channel): 90 mA. b. Dimensions 1) Height: 2.75 inch (7.0 cm). 2) Width: 4.25 inch (10.8 cm). 3) Depth: 0.38 inch (1.0 cm). 4. Backplane (attaches into Control Panel; one required for each one to four SageGlass® Controllers in a Control Panel, depending on IGU size and configuration). a. Length: 3.75 in (9.5 cm). b. Width: 7.5 inch (19 cm). c. Depth: 1.0 in (2.5 cm). 5. 24V Power Supply (one required for each Backplane in a panel): a. Power Specifications 1) UL Listed, Class 2. 2) Max input Power: 110 watts. 3) Input voltage: 90-260 volts AC, 50/60 Hz. 4) Max output power: 91.2 watts. 5) Output voltage: 24 volts DC. 6) Max output current: 3.8. amps. b. Dimensions 1) Length: 3.6” (9.1 cm). 2) Width: 3.5” (9.0 cm). 3) Depth: 2.2” (5.6 cm). SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 4 of 8 6. 12V Power Supply (one required for each System Integration Module and/or network of SageGlass® Switches): a. Power Specifications 1) UL Listed, Class 2. 2) Max input Power: 65 watts. 3) Input voltage: 90-260 volts AC, 50/60 Hz. 4) Max output power: 54 watts. 5) Output voltage: 12 volts DC. 6) Max output current: 4.5 amps. b. Dimensions 1) Length: 3.6” (9.1 cm). 2) Width: 2.8” (7.1 cm). 3) Depth: 2.2” (5.6 cm). 7. System Integration Module: a. Power Specifications: 1) 2) 3) b. Dimensions: 1) 2) 3) c. Interfaces: 1) 2) 3) Peak Power: 60 watts. Maximum Input Voltage: 12 volts DC. Maximum Input Current: 1 amp. Height: 6 inch (15 cm). Width: 7.5 inch (19 cm). Depth: 1.5 inch (3.8 cm). RS-232. RS-485. Ethernet. Optional interface capabilities: 4) BACnet MS/TP or IP. 5) LonWorks. 8. Exterior Daylight Sensor a. Photosensor. b. Illuminance ranges: 0-1000 fc. c. Power specifications 1) Max input voltage: 24V DC. 2) Output voltage: 0-10V DC. d. Dimensions 1) Diameter: 1.5 inches (5.1 cm). 2) Depth: 2.7 inches (3.0 cm). e. Color: White . 9. Interior Daylight Sensor a. Photosensor. b. Illuminance ranges: 0-3.2 klux, 0-32 klux, 0-65 klux. c. Power specifications 1) Max input voltage: 24V DC. 2) Output voltage: 0-10V DC. d. Dimensions 1) Diameter: 2.0 inches (5.1 cm). 2) Depth: 1.2 inches (3.0 cm). e. Color: White. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 5 of 8 EDIT NOTE: DELETE PANEL SIZES NOT REQUIRED ON PROJECT. 10. Small Panel: a. Dimensions (without cover) 1) Height: 23.3 inch (59.1 cm). 2) Width: 14.3 inch (36.2 cm). 3) Depth: 3.8 inch (9.5 cm). b. Dimensions (including cover) 1) Height: 26.2 inch (66.4 cm). 2) Width: 17.2 inch (43.6 cm). 3) Depth: 4.9 inch (12.5 cm). c. Capacity: 1) Three Backplanes or two Backplanes and one System Integration Module. 2) Three 24V or 12V power supplies. d. Color: White. e. Includes flush-mount cover. 11. Medium Panel: a. Dimensions (without cover) 1) Height: 35.3 inch (89.5 cm). 2) Width: 17.5 inch (44.4 cm). 3) Depth: 3.8 inch (9.5 cm). b. Dimensions (including cover) 1) Height: 38.2 inch (96.9 cm). 2) Width: 20.4 inch (51.8 cm). 3) Depth: 4.9 inch (12.5 cm). c. Capacity: 1) Six Backplanes or five Backplanes and one System Integration Module. 2) Six 24V or 12V power supplies. d. Color: White. e. Includes flush-mount cover. 12. Large Panel: a. Dimensions (without cover) 1) Height: 51.3 inch (130.2 cm). 2) Width: 17.5 inch (44.4 cm). 3) Depth: 3.8 inch (9.5 cm). b. Dimensions (including cover) 1) Height: 54.2 inch (137.5 cm). 2) Width: 20.4 inch (51.8 cm). 3) Depth: 4.9 inch (12.5 cm). c. Capacity: 1) Nine Backplanes and one System Integration Module. 2) Ten 24V or 12V power supplies. d. Color: White. e. Includes flush-mount cover. 13. Terminal Box: a. Terminal Box Enclosure: 1) Height: 10 inch (25.4 cm). 2) Width: 14.4 inch (36.58 cm). 3) Depth: 2.5 (6.35 cm). SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 6 of 8 b. c. d. 4) Capacity: 4 12-conductor Cables. 5) Color: White. 6) Terminal block type: Screw terminals. Terminal Box Cover: 1) Height: 11.25 inch (28.58 cm). 2) Width: 15.63 inch (39.7 cm). Color: White. Includes flush-mount cover. EDIT NOTE: DELETE THE FOLLOWING CONTROL SYSTEM IF NOT REQUIRED ON PROJECT. 14. B. SageGlass® AT-410S Solo Output Module Control System (integrated two button switch with a four output controller): a. Power specifications 1) Peak Power: 40 watts. 2) Maximum Input Voltage: 12 volts DC. 3) Maximum Input Current: 3.4 amps. 4) Fuse Rating: 4 amps. 5) Maximum Output Voltage: 12 volts DC. 6) Maximum Output Current (per channel): 1 amp. b. Dimensions 1) Height: 4.1 inches (10.4 cm). 2) Width: 1.75 inches (4.45 cm). 3) Depth: 1 inch (2.54 cm). c. Power Supply: 1) UL Listed, Class 2. 2) Max input power: 70 watts. 3) Input voltage: 90-305 volts AC, 50/60 Hz. 4) Max output power: 60 watts. 5) Max output voltage: 12 volts DC. 6) Max output current: 5 amps. d. Optional accessories 1) Bright white designer-style faceplate to fit installed single gang boxes. Supplied by SAGE Electrochromics. 2) Single gang boxes to house SageGlass® Switches. Supplied by Electrical Contractor. Class 2 Wiring: 1. 12-conductor Cable: Twelve conductor 16 or 18 AWG cable. Cable is of type Plenum PVC, CMP/CL2P insulation which complies with the typical requirements of the NEC and applicable building codes for Class 2 low voltage DC circuits. 2. SageBus™ Cable: Four-conductor cable containing an 18 AWG power pair and a 22 AWG twisted/shielded data pair. Cable is of type Plenum PVC, CMP/CL2P insulation and complies with the typical requirements of the NEC and applicable building codes for Class 2 low voltage DC circuits. THE FOLLOWING MATERIAL IS NOT FURNISHED BY SAGE ELECTROCHROMICS. CONTRACTOR. C. THESE NEED TO BE PROVIDED BY 120V AC Wiring: 120V AC,15A or 20A service to each control enclosure. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 7 of 8 EXECUTION 3.1 INSTALLATION A. Cross functional team required. B. Ensure that equipment, conduit, gang boxes, and other related materials are installed and ready to receive Work of this Section. C. Install products per SAGE’s instructions. D. Install SageGlass® Switches, Interior Daylight Sensors, Terminal Boxes and Panels in an indoor, climate-controlled environment. E. Ensure Control Panels and Terminal Boxes are installed so as to be accessible. F. Ensure 12-Conductor Cable runs between Control Panels and Terminal Boxes do not exceed the lengths shown in the following table, based on the length of Frame Cables used (top row): Standard Frame Cables Cable lengths in feet 50 75 125 12-Conductor Cable Maximum (AWG18) 200 125 0 12-Conductor Cable Maximum (AWG16) 300 200 0 G. Ensure total SageBus™ Cable run between Control Panels and SageGlass® Switches is no longer than 1500 feet. H. Ensure SageBus™ Cable connects all SageGlass® Switches and Control Panels in a daisychain configuration. I. Ensure SageBus™ Cable has been properly terminated at each end of line, using the jumpers on the SageGlass® controller, SageGlass® Switch and System Integration Module. J. Install SageGlass® Switches in standard single or multi- gang wall mounted junction box. 3.2 COMMISSIONING A. Before start-up of SageGlass® system, conduct visual inspection to verify system is installed per code and in working order. Verify proper wire connections to and from equipment and insulating glass units. B. When system is in start-up, conduct an overall system test and verify system is operating per system SAGE’s operating instructions. END OF SECTION THE INFORMATION CONTAINED IN THIS PUBLICATION IS OFFERED FOR ASSISTANCE IN THE SPECIFICATION OF SAGEGLASS® PRODUCTS. IT IS NOT INTENDED TO BE COMPLETE AND SAGE ELECTROCHROMICS DOES NOT ASSUME ANY RESPONSIBILITY FOR THE ADEQUACY OF THE SPECIFICATION FOR A PARTICULAR APPLICATION. DUE TO CONTINUAL RESEARCH AND PRODUCT IMPROVEMENT, THE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AND WITHOUT INCURRING OBLIGATION. ACTUAL PERFORMANCE MAY VARY IN SPECIFIC APPLICATIONS. AN APPROPRIATE AND QUALIFIED DESIGN PROFESSIONAL MUST VERIFY SUITABILITY OF THE PRODUCT FOR USE IN A PARTICULAR APPLICATION, AS WELL AS REVIEW FINAL SPECIFICATIONS. TO OBTAIN UP-TO-DATE INFORMATION RELEVANT TO YOUR SPECIFIC PROJECT OR WARRANTY INFORMATION, CONTACT SAGE ELECTROCHROMICS. SAGE Electrochromics Guide Specification INSTRUMENTATION AND CONTROL FOR ELECTRICAL SYSTEM ASL-047.4 Section 26 09 00 - 8 of 8