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Summary of Contents for DSE 334 ATS
- Page 1 DEEP SEA ELECTRONICS PLC DSE334 ATS Controller Operators Manual Document Number 057-154 Author: Allan Jones DSE 334 ATS Controller Operators Manual Issue 1...
- Page 2 Applications for the copyright holder’s written permission to reproduce any part of this publication should be addressed to Deep Sea Electronics Plc at the address above. The DSE logo is a UK registered trademarks of Deep Sea Electronics PLC. Any reference to trademarked product names used within this publication is owned by their respective companies.
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Page 3: Table Of Contents
DSE 334 ATS Controller Operators Manual TABLE OF CONTENTS 1 BIBLIOGRAPHY ................6 2 INTRODUCTION ................6 3 SPECIFICATIONS................7 PART NUMBERING ................... 7 POWER SUPPLY REQUIREMENTS ............8 TERMINAL SPECIFICATION ..............8 S1 /S2 VOLTAGE / FREQUENCY SENSING ..........8 INPUTS ....................... - Page 4 8.2.1 SCHEDULER SETTING ..................... 36 9 MAINTENANCE, SPARES, REPAIR AND SERVICING ....37 PURCHASING ADDITIONAL CONNECTOR PLUGS FROM DSE ..37 PURCHASING ADDITIONAL FIXING CLIPS FROM DSE ...... 37 PURCHASING SEALING GASKET FROM DSE ........37 10 WARRANTY ................38 11 DISPOSAL ................
- Page 5 DSE 334 ATS Controller Operators Manual 12.2.1 IP CLASSIFICATIONS ....................40 12.2.2 NEMA CLASSIFICATIONS ..................41...
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Page 6: Bibliography
DSE website at www.deepseaplc.com The DSE 334 series module has been designed to allow the operator to control the transfer of the load from one supply to another, typically the mains supply and a standby generator. -
Page 7: Specifications
Specification 3 SPECIFICATIONS 3.1 PART NUMBERING 0334 Variant Product type DSE 334 Auto Transfer Switch (ATS) Module Hardware revision Revision 1 At the time of this document production, there have been no revisions to the module hardware. -
Page 8: Power Supply Requirements
Specification 3.1 POWER SUPPLY REQUIREMENTS Minimum supply voltage 8V continuous, 5V for up to one minute. Able to survive 0V for 50mS providing the supply was at least 10V Cranking dropouts before the dropout and recovers to 5V afterwards. Maximum supply voltage 35V continuous (60V protection for one minute) Reverse polarity protection -35V continuous... -
Page 9: Inputs
Fully configurable, volts free relays. D=change over, E=normally open Rating 8A @ 250V AC resistive Protection Protected against over current & over temperature. Built in load dump feature. 3.6 COMMUNICATION PORTS USB Port USB2.0 Device for connection to PC running DSE configuration suite only... -
Page 10: Dimensions And Mounting
Specification 3.7 DIMENSIONS AND MOUNTING 3.7.1 DIMENSIONS 216mm x 158mm x 42mm (8.5” x 6.2” x 1.6”) 3.7.2 PANEL CUTOUT 182mm x 137mm (7.2” x 5.4”) 3.7.3 WEIGHT 510g (0.51kg) 3.7.4 FIXING CLIPS The module is held into the panel fascia using the supplied fixing clips. -
Page 11: Applicable Standards
Specification 3.8 APPLICABLE STANDARDS BS 4884-1 This document conforms to BS4884-1 1992 Specification for presentation of essential information. BS 4884-2 This document conforms to BS4884-2 1993 Guide to content BS 4884-3 This document conforms to BS4884-3 1993 Guide to presentation BS EN 60068-2-1 -30°C (-22°F) (Minimum temperature) -
Page 12: Installation
Installation 4 INSTALLATION 4.1 TERMINAL DESCRIPTION 4.1.1 DC SUPPLY AND OUTPUT C PIN No DESCRIPTION CABLE SIZE NOTES DC Plant Supply Input 2.5mm² (Negative) AWG 13 (Recommended Maximum Fuse 15A anti-surge) DC Plant Supply Input 2.5 mm² Supplies the module (2A anti-surge requirement) and all output (Positive) AWG 13 relays... -
Page 13: Load Switching And S2 Sensing
Installation 4.1.4 LOAD SWITCHING AND S2 SENSING PIN No DESCRIPTION CABLE SIZE NOTES 1.0mm² Normally configured to control mains contactor coil Output A AWG 18 (Recommend 10A fuse) 1.0mm² Output A Normally configured to control mains contactor coil AWG 18 1.0mm²... -
Page 14: Current Transformers
DSE334 series controller, the cable length being used and any other equipment sharing the CT. If in doubt, consult your CT supplier. NOTE:- When not required, the CT function can be disabled using the DSE Configuration Suite PCSoftware. -
Page 15: Pc Configuration Interface Connector
NOTES SIZE This is a standard USB type A to type B cable. Socket for connection to PC with DSE 0.5mm² Configuration Suite PC software. AWG 20 NOTE:- The USB connection cable between the PC and the DSE334 module must not be extended beyond 5m (5yds). -
Page 16: Typical Wiring Diagram
Genset manufacturers and panel builders may use these diagrams as a starting point, however you are referred to the completed system diagram provided by your system manufacturer for complete wiring detail. Further wiring suggestions are available in the following DSE publication, available at www.deepseaplc.com. DSE PART... -
Page 17: Description Of Controls
Description of Controls 5 DESCRIPTION OF CONTROLS The following section details the function and meaning of the various controls on the module. Main status display Common Alarm Indicator Display Scroll button Info button Toggle S1 load Select auto switch Mode Toggle S2 load switch Select Stop... - Page 18 Description of Controls S1 Available S2 On load S2 Available S1 On Load...
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Page 19: Quickstart Guide
Description of Controls 5.1 QUICKSTART GUIDE This section provides a quick start guide to the module’s operation. 5.1.1 STANDBY OPERATION Press Auto mode NOTE:- For further details, see the section entitled ‘OPERATION’ elsewhere in this manual. NOTE:- If module power is removed, it will ‘remember’ the last operating mode and return to that mode next time power is applied. -
Page 20: Graphical Display
Description of Controls 5.2 GRAPHICAL DISPLAY 4- line, 64 x 132 small Graphic Display with LED Backlight Icon and numeric display. Switch to select ‘Icon’ or ‘English’ display Software controlled contrast Mimic of Text insert / 4x indicators via LCD 5.2.1 DISPLAY PAGES It is possible to scroll to display the different pages of information by repeatedly operating the scroll button Once selected the page will remain on the LCD display until the user selects a different page or after an extended... -
Page 21: Alarms
Description of Controls 5.2.1.3 ALARMS Lists any current alarms Example: (English) (Icon) 5.2.1.4 EVENT LOG Displays the entire event log Example: 5.2.1.5 LCD INDICATORS Shows the status of the configurable LCD indicators Example: 5.2.1.6 SCHEDULE Shows the settings of the excercise scheduler Example:... -
Page 22: About
Description of Controls 5.2.1.7 ABOUT Displays the module firmware versions. Example: 5.2.1.8 ALARM ICONS In instances where more than one alarm is present the icon area will transition between icons to display all active alarm conditions. For information alarm conditions see section Alarm Icon Reason... - Page 23 Description of Controls S2 loading voltage has not achieved the level to load S2 as Generator Loading Voltage S2 as Generator Over S2 output voltage has risen above the preset level Voltage S2 as Mains Under S1 output frequency has fallen below the preset level Frequency S2 output frequency has risen above the preset level S2 as Mains Over Frequency...
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Page 24: Controls
Description of Controls 5.3 CONTROLS 5.3.1 MODE SELECTION This button places the module into its ‘Automatic’ mode. This mode allows the module to control the function of the load switching completely automatically. The module monitors the remote start input and S1 supply status and once a start request is made,S2 is placed on load. -
Page 25: Operation
Operation 6 OPERATION 6.1 AUTOMATIC MODE OF OPERATION NOTE:- If a digital input configured to panel lock is active, changing module modes is not possible. Viewing the instruments and event logs is NOT affected by panel lock. Activate auto mode by pressing the Auto pushbutton. Auto mode will allow the transfer system to operate fully automatically, starting and stopping the generator as required with no user intervention. -
Page 26: Manual Operation
Operation 6.2 MANUAL OPERATION NOTE:- If a digital input configured to panel lock is active, changing module modes is not possible. Viewing the instruments and event logs is NOT affected by panel lock. Manual mode allows the operator to start and stop the set manually, and if required change the state of the load switching devices. -
Page 27: Test On Load Operation
Operation 6.3 TEST ON LOAD OPERATION NOTE:- If a digital input configured to panel lock is active, changing module modes is not possible. Viewing the instruments and event logs is NOT affected by panel lock. Manual mode allows the operator to start and stop the set manually, and if required change the state of the load switching devices. -
Page 28: Load Switching Control
Operation 6.4 LOAD SWITCHING CONTROL The following timing diagrams detail the differences between the load switching control options. 6.4.1 BREAKER SCHEME A NOTE : S2 Closed Auxiliary and S1 NOTE : S2 Closed Auxiliary and S1Closed Auxiliary inputs d Closed Auxiliary inputs do not affect the operation of the o not affect the operation of the load load NOTE : S2 Closed Auxiliary and S1... -
Page 29: Breaker Scheme B
Operation 6.4.5 BREAKER SCHEME B Breaker Scheme B is intended only for use with certain designs of transfer switch. If you are using contactors, you MUST select Breaker Scheme A. 6.4.5.1 CHECK SYNCHRONISING IS DISABLED 6.4.5.1.1 TRANSFERRING TO S2 To open S1 breaker the Open S1 output energises, it then de-energises when the S1 Closed Auxiliary indicates it has successfully opened, or after 1s whichever occurs first. -
Page 30: Check Synchronising Is Enabled
Operation 6.4.5.2 CHECK SYNCHRONISING IS ENABLED NOTE : The module waits indefinitely for synchronisation unless the ‘Return to programmed NOTE : The module waits indefinitely for synchronisation unless the ‘Return to programmed NOTE : The module waits indefinitely for synchronisation unless the ‘Return to programmed NOTE : The module waits indefinitely for synchronisation unless the ‘Return to programmed transition’... -
Page 31: Module Display
The backlight will be on if the unit has sufficient voltage on the power connection while the unit is turned on. 7.2 PROTECTIONS 7.2.1 S2 The 334 ATS module monitors S2 supply to ensure that it remains within configured levels. If S2 supply fails, it is taken off load and the start/run signal is be removed. S2 failure S2 has not become available after the period of the S2 Failure timer has expired. -
Page 32: Plant Battery
Protections 7.2.3 PLANT BATTERY Plant battery alarms are Warning alarms only. The module displays the fault but no further action is taken. Under Voltage warning The battery supply is below the configured Under Voltage warning level. Under Voltage warning The battery supply is above the configured Over Voltage warning level. -
Page 33: Front Panel Configuration
Front Panel Configuration 8 FRONT PANEL CONFIGURATION This configuration mode allows the operator limited customising of the way the module operates. Use the module’s navigation buttons to traverse the menu and make value changes to the parameters: Next page Edit /Accept value. -
Page 34: Accessing The Front Panel Editor (Fpe)
Front Panel Configuration 8.1 ACCESSING THE FRONT PANEL EDITOR (FPE) To enter the ‘configuration mode’ press both the DOWN and INFO buttons together. NOTE: NOTE: NOTE: NOTE:- - - - To exit the front panel configuration editor To exit the front panel configuration editor To exit the front panel configuration editor To exit the front panel configuration editor and activate your changes, and activate your changes,... - Page 35 Front Panel Configuration Page FPE ID Parameter Values LCD Page Timer hh:mm:ss LCD Scroll Timer hh:mm:ss Scheduler Enable Disabled (0) Enabled (1) SCHEDULER Scheduler Bank 1 Run Mode Off Load (0) On Load (1) Do Not Transfer (2) Scheduler Bank 1 Period Weekly (0) Monthly (1) Scheduler Bank 1 Event 1 Day 1-7 (Day, 1=Monday)
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Page 36: Scheduler Setting
Front Panel Configuration 8.2.1 SCHEDULER SETTING Enter the editor as described above and press the button to access the Scheduler page. Press to enter edit mode and use the + / i buttons to make the Schedule function active. Press to save your change. -
Page 37: Maintenance, Spares, Repair And Servicing
In the case of malfunction, you should contact your original equipment supplier (OEM). 9.1 PURCHASING ADDITIONAL CONNECTOR PLUGS FROM DSE If you require additional plugs from DSE, please contact our Sales department using the part numbers below. 333 series terminal designation Plug description Part No. -
Page 38: Warranty
Maintenance, Spares, Repairs, Servicing, Warranty, Disposal 10 WARRANTY DSE provides limited warranty to the equipment purchaser at the point of sale. For full details of any applicable warranty, you are referred to your original equipment supplier (OEM). 11 DISPOSAL 11.1 WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT) -
Page 39: Appendix
12.1 COMMUNICATIONS OPTION CONNECTIONS 12.1.1 DESCRIPTION The DSE Configuration Suite software allows the controller to communicate with a PC. The computer connects to the module as shown below and allows easy adjustment of the operating parameters and firmware update of the controller. -
Page 40: Enclosure Classifications
Appendix 12.2 ENCLOSURE CLASSIFICATIONS IP CLASSIFICATIONS 12.2.1 334 series specification under BS EN 60529 Degrees of protection provided by enclosures IP65 (Front of module when module is installed into the control panel with the supplied sealing gasket). IP42 (front of module when module is installed into the control panel WITHOUT being sealed to the panel) First Digit Second Digit Protection against contact and ingress of solid objects... - Page 41 Appendix 12.2.2 NEMA CLASSIFICATIONS 333 series NEMA Rating (Approximate) 12 (Front of module when module is installed into the control panel with the optional sealing gasket). 2 (front of module when module is installed into the control panel WITHOUT being sealed to the panel) NOTE: - There is no direct equivalence between IP / NEMA ratings.
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