Bard installation instructions Controller certifications, MV4000 Series Master Controller

Page 4

** IMPORTANT **

The equipment covered in this manual is to be installed by trained, experienced service and installation technicians. Please read entire manual before proceeding.

SHIPPING DAMAGE

Upon receipt of equipment, the carton should be checked for external signs of shipping damage. If damage is found, the receiving party must contact the last carrier immediately, preferably in writing, requesting inspection by the carrier’s agent.

GENERAL

These instructions explain the operation, installation and troubleshooting of the MV4000 Series controller.

All internal wiring is complete. Only attach low voltage field wiring to designated terminal strips.

The MV4000 is for use with units with or without economizers, can be configured for use with heat pumps, and has a dehumidification control feature if an optional humidity controller is connected.

Each unit should be sized to handle the total load of the structure if 100% redundancy is required.

The MV4000 controller is suitable for both 50 and 60 HZ operation, and is fully configurable such that it can be used in virtually any installation. See Controller Programmable Features and Default Settings.

THEORY OF OPERATION

The controller is used to control two wall mount air conditioners from one control system. It provides total redundancy for the structure and equal wear on both units. It can be used with units with or without economizers and it is recommended that both units be equipped alike.

The MV4000 controller can be configured for alternative (lead/lag/lead/lag) sequence, which is default setting. It can be changed to non-alternating (lead/lead/ lag/lag) sequence as required for special applications or user preference.

The MV4000 is equipped with the B alarm board.

Form C dry contact alarm relays are used, offering both NO and NC switching to meet the user’s specific alarm protocol, providing complete flexibility to meet any user's requirements. All alarm actuations are individually indicated on the controller front panel.

There is an Ethernet based remote communication option that can be either factory or field installed. See section on Communication Module.

controller certifications

The MV4000 main controller board, alarm board, optional communication module, and remote sensors have undergone extensive testing for immunity and emissions. This system is FCC-compliant, in accordance with CE requirements, and meets the following standards:

MV4000 Series

Master Controller

This device complies with FCC Rule Part 15, Subpart B, Class A. Operation is subject to the following two conditions:

1.This device may not cause harmful interference

2.This device must accept any interference received, including that which may cause undesired operation.

This device complies with CE Standards EN55011/ EN50081 and EN55024 for ISM Equipment, Class A.

This ISM device also complies with Canadian ICES – 001.

Bard Manufacturing Company, Inc.

Bryan, OH 43506

Manual

2100-571A

Page

4 of 31

Page 3 Page 5
Image 4
Page 3 Page 5
Contents Installation Instructions & replacement parts list Contents For more information, contact these publishers Air Conditioning Contractors of AmericaAmerican National Standards Institute Bard Bard Manufacturing Company, IncMV4000 Series Master Controller Controller certificationsBard Manufacturing Company, Inc Bryan, OH SPECIFICATIONS/FEATURES for mv4000-B Controller Temperature sensorsTemperature sensor logic Mounting the controllerLocated in the MV4000 panel box Located on Main Controller BoardGen Run/Econ Shutdown Terminal Blocka Economizer Fail Terminal BlockController power-up LOW voltage field wiringController grounding Staging delay periods Advance Swap lead/Lag unit featureAccelerate timer feature Fire suppression circuitController Programmable Features and Default Settings General Programming OverviewHumidity control option Stage Compressor Units No EconomizerConfiguration Heating Sequence of OPERATIoN Air Conditioners with Electric HeatFor XP or Windows CB4000 Communication BoardFor Vista or Windows Log Out Button Connect to networkController wiring Security Locking featureGenerator run / economizer shutdown feature Backup dc power connectionHOOK-UP Diagram Selection Table Reference Shown AC Unit With Alarm Board & CB4000 Communication Board MIS-3063 MIS-3062 This page intentionally left blank MIS-3060 This page intentionally left blank Compressor run alarm Economizer failure alarmAlarm wiring ReFRIgerant pressure alarms 2nd stage cooling alarmEmergencY venTIlatioN sequence Manual 2100-571A Manual 2100-571A Programming instructions 27F/15C Lead SEXP-638 a Parts List

MV4000 specifications

The Bard MV4000 is a groundbreaking mobile video platform designed to revolutionize the way organizations manage and distribute video content. This versatile device is particularly notable for its robust features, advanced technologies, and user-friendly characteristics, making it an indispensable tool for various industries, including education, security, and entertainment.

One of the standout features of the Bard MV4000 is its high-definition video capture capabilities. The platform supports 4K resolution, ensuring that every detail is captured with stunning clarity. This makes it an ideal solution for applications where image quality is paramount, such as live events or surveillance operations. The MV4000 is equipped with multiple camera inputs, allowing users to connect various types of cameras, including PTZ (pan-tilt-zoom) cameras for versatile shooting options.

Another significant advantage of the Bard MV4000 is its advanced streaming technology. The device supports a wide range of streaming protocols, including RTMP and HLS, facilitating seamless content delivery across different platforms. This flexibility ensures that users can easily broadcast live events over the internet or integrate the device into existing workflows without significant technical hurdles.

The MV4000 also features an intuitive user interface, making it accessible to users of all skill levels. The touchscreen controls simplify the setup and operation of the device, allowing video producers to focus on content creation rather than technical complexities. Additionally, the platform's built-in editing tools enable users to perform real-time adjustments, enhancing the overall production quality without the need for extensive post-production work.

In terms of connectivity, the Bard MV4000 excels with its multiple options, including Wi-Fi, Ethernet, and cellular connectivity. This versatility allows users to remain connected in various environments, from remote locations to urban settings. The device further supports various storage options, ensuring that users can save and access their video content with ease.

Finally, the Bard MV4000 is designed with durability in mind. Its rugged casing and robust construction make it suited for field use, ensuring it can withstand the rigors of outdoor applications. With its combination of high-definition video capabilities, advanced streaming technologies, user-friendly interface, versatile connectivity options, and durability, the Bard MV4000 stands out as a premier mobile video solution for today’s dynamic multimedia landscape.
Top Page Image Contents