Johnson Controls Metasys VMA1610 Installation Instructions Manual Download Page 4 | Manualshive

Page: 4 / 19

background image

Figure 2: VMA16 Controller Physical Features and Wiring Terminations

4

VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions

«
...
2
3
4
5
6
...
»

Summary of Contents for Metasys VMA1610

Page 1: ...ol Equipment is voided if 1 you do not use the required software tools at the required versions or 2 you do not meet the requirements or do not follow the procedures as documented in the Metasys System UL 864 UUKL Tenth Edition Smoke Control System Technical Bulletin LIT 12012487 North American Emissions Compliance United States This equipment has been tested and found to comply with the limits fo...

Page 2: ...wiring connections are easily accessible Make sure the controller base is parallel to the VAV box perpendicular to the damper shaft If needed use a spacer to offset tipping of the VMA controller caused by the shaft bushings 2 Secure the self drilling No 10 screw through the VMA controller mounting slot with a power screwdriver and 100 mm 4 in extension socket Otherwise use a punch to mark the posi...

Page 3: ...y rotating the damper to the fully open position Risk of Property Damage Rotate the damper to the full open position before starting the air handler Failure to rotate the damper to the full open position may result in damage to the VAV box or ductwork when the air handler is started Mise En Garde Risque de dégâts matériels Faire pivoter le registre pour le placer en position d ouverture complète a...

Page 4: ...Figure 2 VMA16 Controller Physical Features and Wiring Terminations 4 VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions ...

Page 5: ...1034 VMA Terminals and Bus Ports See Figure 2 for input and output terminal and bus port locations on the VMA controller Observe the following guidelines when wiring a VMA controller Input and Output Terminals The input spade terminals are located on the side of the VMA near the device address switch The output spade terminals are located on the opposite side of the controller near the power suppl...

Page 6: ...al block is not used See Table 4 for more information The supply power wire colors may be different on transformers from other manufacturers Refer to the transformer manufacturer s instructions and the project installation drawings for wiring details Important Connect 24 VAC supply power to the VMA and all other network devices so that transformer phasing is uniform across the network devices Powe...

Page 7: ... input output software setup Table 1 I O Terminal Blocks Functions Ratings Requirements and Cables To Determine Wire Size and Maximum Cable Length Function Ratings and Requirements Terminal Labels Terminal Block Label Same as Universal INn Note Use 3 wire cable for devices that source power from the 15 V terminal 15 VDC Power Source for active 3 wire input devices connected to the Universal INn te...

Page 8: ...OUTn CONFIGURABLE Outputs See Guideline C in Table 2 Binary Output 24 VAC Triac Connects OUT to OCOM when activated External Power Source 30 VAC maximum voltage to load 0 5 A maximum output current 1 3 A at 25 duty cycle Maximum 6 cycles hour with M9220 BGx 3 40 mA minimum load current Same as Configurable OUTn Analog Output Signal Common All Configurable Outputs defined as Analog Outputs share a ...

Page 9: ...fine an offset in the setup software for the input or output point 229 m 750 ft twisted wire 1 0 mm 18 AWG stranded copper B 137 m 450 ft twisted wire 0 8 mm 20 AWG stranded copper 91 m 300 ft twisted wire 0 6 mm 22 AWG stranded copper 61 m 200 ft twisted wire 0 5 mm 24 AWG stranded copper N A See Figure 7 to determine cable length Use twisted wire cable See Figure 7 to select wire size gauge Use ...

Page 10: ...put Self Powered UI Dry Contact CO or AO 0 10 VDC Output to Actuator External Source CO or AO 0 10 VDC Output to Actuator Internal Source CO or AO Analog Output Voltage CO or AO 24 VAC Triac Output Switch Low External Source 10 VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions ...

Page 11: ...emental Control to Actuator Switch Low Externally Sourced BO 24 VAC Binary Output Switch Low Internal Source BO Incremental Control to Actuator Switch Low Internal Source SA Bus Network Stat with Phone Jack Fixed Address 199 11 VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions ...

Page 12: ...als Addressable SA Bus Network Stat with Terminals Fixed Address 199 Maximum Cable Length versus Load Current Use Figure 7 to estimate the maximum cable length relative to the wire size and the load current in mA when wiring inputs and outputs 12 VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions ...

Page 13: ... Bulletin LIT 12011034 for detailed information regarding wire size and cable length requirements for the FC and SA buses Table 4 Communication Bus and Supply Power Terminal Blocks Functions Ratings Requirements and Cables Recommended Cable Type 1 Function Electrical Ratings Requirements Terminal Labels Terminal Block Port Label 0 6 mm 22 AWG stranded 3 wire twisted shielded cable recommended FC B...

Page 14: ...8 64 32 16 8 4 2 and 1 Switches 64 through 1 are device address switches Switch 128 is a mode switch that enables a field controller to operate on a ZFR1800 Series Wireless Field Bus Switch 128 must be set to off for all hard wired SA and FC Bus applications Figure 8 Device Address Switches Set to 21 Note Metasys field controllers ship with switch 128 ON and the remaining address switches off This...

Page 15: ...VMA controller on the SA or FC Bus 2 Determine if the controller must be set as a terminating device on the bus Note The EOL termination rules for SA Buses and FC Buses are different Refer to the MS TP Communications Bus Technical Bulletin LIT 12011034 for detailed information regarding EOL termination rules and EOL switch settings on SA and FC Buses 3 If the controller is a terminating device on ...

Page 16: ...able 7 VMA Accessories Order Separately Description Product Code Number Transformer 96 VA Class 2 120 24 VAC power supply compliant for UL 864 UUKL UUKLC Tenth Edition Smoke Control System PAN PWRSP U 2 position Screw Terminal that Plugs onto VMA Output Point Spade Lugs AP TBK1002 0 3 position Screw Terminal that Plugs onto VMA Output Point Spade Lugs AP TBK1003 0 Replacement MS TP SA Bus Terminal...

Page 17: ... F Storage 40 to 70 C 40 to 158 F Ambient Conditions Inputs Outputs 6 3 mm 1 4 in spade lugs FC Bus SA Bus and Supply Power 4 Wire and 3 Wire Pluggable Screw Terminal Blocks Sensor Port RJ 12 6 Pin Modular Jacks Terminations DIP switch set valid controller device addresses 4 127 Device addresses 0 3 and 128 255 are reserved and not valid controller addresses Controller Addressing BACnet MS TP RS 4...

Page 18: ...dels only FCC Compliant to CFR47 Part 15 Subpart B Class A Compliance Canada UL Listed File E107041 CCN PAZX7 CAN CSA C22 2 No 205 Signal Equipment UL Listed File S4977 UUKLC ULC ORD C100 13 Smoke Control System Equipment MS VMA1610 0U MS VMA1610 1U MS VMA1620 0U and MS VMA1620 1U models only Industry Canada Compliant ICES 003 Europe CE Mark Johnson Controls declares that this product is in compli...

Page 19: ...ys and Johnson Controls are registered trademarks of Johnson Controls All other marks herein are the marks of their respective owners 2017 Johnson Controls www johnsoncontrols com Published in U S A 19 VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions ...

Reviews:

No comments

Related manuals for Metasys VMA1610

Brand: Jafar Pages: 9

SolarCell Remote

Brand: Samsung Pages: 2

Brand: Samsung Pages: 20

Brand: Saitek Pages: 4

Brand: Patron Pages: 17

Brand: Samson Pages: 6

Brand: Bardiani Pages: 96

Brand: Eaton Pages: 4

Brand: RKC INSTRUMENT Pages: 10

Brand: Vageo Pages: 2

MagicSpeed Series

Brand: Waeco Pages: 76

Brand: Brand Innovations Pages: 56

Brand: DeLaval Pages: 102

Brand: Procom Pages: 10

Clip Studio TABMATE

Brand: CELSYS Pages: 2

MIMIC HRNDWHEELS

Brand: MRMC Pages: 20

Brand: Cardin Elettronica Pages: 56

Brand: PS Automation Pages: 4

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands