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Verasys Equipment and Application Controllers (VEC and
VAC)

The Verasys Equipment and Application controllers are part of the SMART Equipment controller

family. The VECs run pre-engineered applications that reside on the zone bus of a zone coordinator,

and provide the inputs and outputs required to monitor and control HVAC equipment.
The Application controllers run pre-engineered applications that reside on the system bus of an

SBH, and provide the inputs and outputs required to monitor and control various applications.
The Equipment and Application controllers include an integral real-time clock to monitor and

control schedules, calendar trends, and to operate for extended periods of time as stand-alone

controllers when they are offline from the system network.

Verasys Equipment Controller (VEC100)

The VEC100 controls either VAV or changeover bypass (COBP) units. You can use this single

controller to control units that are not a Smart Equipment units. The VEC100 ships with an

application that supports up to two stages of heating and four stages of cooling. Additional

applications are available to control modulated heating, modulated cooling, and a heat pump.

You can configure all of the controller applications for use in a VAV or COBP system and to control

an economizer. The controller automatically uses analog sensors when you connect them. If you

connect a return air sensor to the controller and the system is a VAV system, the warm-up feature

is integrated for control. If a CO

2

 sensor is connected and an economizer is installed, demand

ventilation control sequences are available. For more information about the sequences that this

controller uses, refer to the application note of the relevant application and the 

Verasys System

Operation Overview Technical Bulletin (LIT-12012370)

.

Verasys Lighting controller (VAC1001)

The Verasys Lighting controller (VAC1001) is a Verasys Application controller that controls up to

nine lighting contactors that are grouped in zones. You can control and schedule up to eight zones

from a light level sensor. You can connect either a binary or analog light level sensor and drive

the zone control based on light level. The zone also includes an associated schedule that can drive

the output of the zone. You can drive contactors for outside lights because of the flexibility of the

controller; lights come on when it is dark and turn off at a fixed time or drive other zones based on

the schedule. The first seven zones have a binary input that can override the zone output. You can

set the binary input to momentary and allow a set amount of time for the override, or maintain the

input for a more permanent override.

Input/Output Module

The Input/Output Module is a Verasys Application controller (VAC1002). The VAC1002 is a simple

point multiplexer that monitors up to five analog inputs and four binary inputs. The controller

controls up to nine binary outputs, connects to up to five wired or wireless NS sensors, and up to

four Johnson Controls’ energy meters. The VAC1002 uses the SBH to monitor and control auxiliary

points in a facility.
You can configure analog, binary, and NS sensor inputs for trending and alarming. The analog

trend samples are set to 200. The binary trend samples are set to 20, but you can adjust the trend

interval. You can configure each input for alarming. For binary inputs, you can define which state

triggers the alarm. For analog inputs, you can set high and low alarm limits. The alarm message is

adjustable for binary and analog types.
You can connect Smart Edge devices to the VAC1002. The energy meter is compatible with the

controller and the meter monitors the voltage, amperage, demand, and consumption for each

phase of incoming power. The energy meter and all inputs are available to use with the interlock

11

Verasys System Product Bulletin

Содержание LC-BYP200-0

Страница 1: ...C ZEC510 0 LC ZEC310 0 LC BYP200 0 LC VAC1000 0 LC VAC1001 0 LC VAC1002 0 LC VAC1100 0 LC VAC3000 0 LC IOM3711 0 Building Technologies Solutions www johnsoncontrols com 2021 04 08 Verasys System Produ...

Страница 2: ...2 Verasys System Product Bulletin...

Страница 3: ...features 12 Constant Volume application 12 Sideloop application 12 Verasys Zone Coordinator 12 TEC30xx or TEC36xx Thermostat controllers 12 Verasys Pro Wireless Field Bus System 13 Ideal applications...

Страница 4: ...4 Verasys System Product Bulletin...

Страница 5: ...sensors and damper assemblies All devices self configure and the Verasys Smart Building Hub SBH monitors the devices Through the SBH you can access the system using either a laptop smart phone or tab...

Страница 6: ...ctivity Verasys Enterprise is a cloud based solution that provides a multi site aggregation of equipment data alarms setpoints and schedules to authorized users The enterprise application provides a h...

Страница 7: ...users Verasys Tenant User Guide LIT 12013613 Using the SBH to configure the Verasys system Verasys System User s Guide LIT 12012371 Overview of Verasys system components features and operating modes...

Страница 8: ...72 Verasys Input Output Module IOM Installation Guide Part No 24 10143 1256 Verasys ZEC510 VAV Controllers Installation Guide Part No 24 10143 01485 Verasys 18 Point 240 VAC Application Controller Ins...

Страница 9: ...ume Controller Application Note LIT 12013067 Verasys Input Output Module Application Note LC VAC1002 0 LIT 12012992 Verasys Lighting Controller Application Note LIT 12012524 Verasys Sideloop Controlle...

Страница 10: ...zone or bypass damper assembly when they are shipped The Zone and Bypass Damper controllers include advanced operating modes and multiple features that ensure occupant comfort A carbon dioxide CO2 dem...

Страница 11: ...ghting controller VAC1001 The Verasys Lighting controller VAC1001 is a Verasys Application controller that controls up to nine lighting contactors that are grouped in zones You can control and schedul...

Страница 12: ...rol a mixed air damper or set a minimum outside air damper position and meet Title 24 compliance for the state of California Other supported features include occupancy scheduling outdoor air lockouts...

Страница 13: ...ficult or aesthetically unappealing to hardwire between products Examples of these locations include the following Office buildings university campuses educational facilities and other commercial stru...

Страница 14: ...ntroller to the system bus its data automatically fills a predefined set of views based on the object type You can create profiles for third party controllers Profiles provide the following benefits Y...

Страница 15: ...mizer Yes Yes Yes Yes Title 24 economizer Note 24 sequence and alarm notification is implemented from within the application State of California certification is pending Yes No Yes Yes Demand ventilat...

Страница 16: ...ed cooling application Other applications are available For application files and documentation visit http verasyscontrols com LC ZEC510 0 Configurable VAV Box Controller all fan types staged incremen...

Страница 17: ...SBH Manufacturer Model Name D LINK DWA 131 E D LINK DWA 171 A D LINK DWA 171 C NETGEAR A6100 TP LINK Archer PREMIERTEK PT 8811AU Table 9 Zone controller accessories Product code number Description Zo...

Страница 18: ...fan coil and zoning No Yes Yes White TEC3012 16 000 On off or floating fan coil and zoning No Yes No White TEC3013 14 000 On off or floating fan coil and zoning Yes Yes Yes White TEC3022 13 000 0 to...

Страница 19: ...Yes White TEC3622 16 000 0 to 10 VDC proportional fan coil and zoning No Yes No White TEC3623 14 000 0 to 10 VDC proportional fan coil and zoning Yes Yes Yes White TEC3630 13 000 Single or two stage...

Страница 20: ...ZFR1821 Note Use the ZFR1821 EMT mount repeater for above the ceiling mounting Use the alternative ZFR1822 Pro Router for flush wall mount or below the ceiling mount applications Use a field provided...

Страница 21: ...Two SA FC ports RJ12 6 pin port connects with 1 5 m 4 9 ft RJ 12 field bus cable and one screw terminal plug 4 pin Three USB ports one Micro B port and two USB A ports All support USB 2 0 and Open Hos...

Страница 22: ...C in 0 5 increments Heating control 40 0 F 4 5 C to 90 0 F 32 0 C Temperature range Cooling control 54 0 F 12 0 C to 100 0 F 38 0 C Temperature 0 9F 0 5C at 70 0 F 21 0 C typical calibrated Accuracy H...

Страница 23: ...1 2 in Square shaft size 10 mm 3 8 in Serrated actuator coupling for additional grip Dimensions H x W x D 165 mm x 125 mm x 73 mm 6 5 in x 4 92 in x 2 9 in Differential pressure transducer BYP200 onl...

Страница 24: ...vice addresses 1 to 255 Communications bus BACnet MS TP 3 wire zone bus between the supervisory controller and the field controller 3 wire sensor bus between the controller network sensors and other s...

Страница 25: ...ly mounted control suitable for DIN rain mounting Intended to mount in remote panel Type 1 C Micro interruption 330 V rated impulse voltage 125 C ball pressure test Australia and New Zealand RCM Mark...

Страница 26: ...ic three available modes see application note for wiring diagrams and usage Voltage input 0 VDC to 10 VDC Current sense input 4 mA to 20 mA Resistive inputs dry contact inputs Four binary inputs Defin...

Страница 27: ...ly Class 1 North America SELV Europe Power consumption 20 VA maximum for LC VAC110x 0 Note VA rating does not include any power supplied to the peripheral devices connected to BOs or COs This can cons...

Страница 28: ...put output Fixed spade terminals Sensor system and modbus 4 wire and 3 wire pluggable screw terminal blocks Sensor Bus tool port RJ 12 6 pin modular jack Mounting Horizontal on a single 35 mm DIN rail...

Страница 29: ...ble modes see application note for wiring diagrams and usage Voltage input 0 VDC to 10 VDC Current sense input 4 mA to 20 mA Resistive inputs and dry contact inputs 12 Binary Inputs Defined as dry con...

Страница 30: ...60 Hz class 2 Transformer allowance 2 5 VA maximum 2 VA typical Provided through the three position 24 V screw terminal pluggable block 15 VDC 180 mA 7 VDC to 18 VDC 185 maximum current draw on the FC...

Страница 31: ...less Field Bus Router wall mount for Field Controller Router Applications LC ZFR1821 0B Wireless Field Bus Router conduit mount with 24 VAC Power Supply for Field Controller Router Applications LC ZFR...

Страница 32: ...n emissions compliance United States This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to p...

Страница 33: ...tware terms Use of the software that is in or constitutes this product or access to the cloud or hosted services applicable to this product if any is subject to applicable end user license open source...

Страница 34: ...2021 Johnson Controls All rights reserved All specifications and other information shown were current as of document revision and are subject to change without notice...

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