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Page 12

SnapLink Relays

are rated at 277Vac 20Amps. Standard panels are

shipped with Normally Closed relays so that the relay will be on during

hook up and will default to ON when power is lost. This is especially nec-

essary for emergency circuits but is also very useful on normal circuits

during maintenance. Normally Open relays are also available.

SoftStart relays

can be identified by a small box next to the terminal

block. Soft Start relays are only rated for use on 120Volt incandescent

lamp circuits. Please make sure that they are correctly connected and that

any changes made in the field uses them on incandescent loads. They will

not be damaged by switching Fluorescent loads or being run at 277 but

the extra money spent on the relay will give no benefit.

@Zero relays

may be used on any type of load. They have a solid state

section that turns ON and OFF the relay at the zero cross point to reduce

contact burn. They should be used for loads that require frequent cycling.

They have a life of at least 250,000 throws and should last for close to a

million throws.

600 Volt 2 Pole Relay

Parts of the System:

Relays

Standard SnapLink

TM

Relay

600 Volt 2 pole relays

. These take up two

single pole relay spaces and are mechanically

linked 2 pole relays. They are used for dual

277Vac circuits that require a higher rating

(480Vac) than the standard 277 Vac relays.

These relays will be mounted in a special sec-

tion since they do not fit under the usual barri-

er.

2 Pole relays are driven by alternate outputs

from the control card. Thus if output 1 is driv-

ing a 2 pole, output 3 would be unused.

18

Summary of Contents for GR2400

Page 1: ...5 2465 option 1 nLight option 2 SSI option 3 Fresco option 4 Synergy option 5 LC D Bluebox option 6 ROAM To preschedule a call with tech support providing a 4 hour business lead time go to the following link http www acuitybrands com resources schedule support request Additional TechnicalLiterature https www acuitybrands com products controls lcd 1 ...

Page 2: ...Contents GR2400 Installation and Operation Manual 3 GR2400 Basic Programming Guide 71 Chelsea Digital Switch Programming Guide 83 Additional Resources Product specific user guides Programming documents etc 103 2 ...

Page 3: ...A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 277 VAC 2 HP SnapLink Relay NO 20A 120 VAC 1 HP 2...

Page 4: ...GR2400 Complete Manual pdf 3 8 6 2007 1 45 28 PM 4 ...

Page 5: ...e 22 Sequence Speed Page 22 Flashing LEDs What they mean Page 23 Other Accessory Boards Page 24 Programming the GR 2400 System Picture of Programmer Page 25 Navigating the Clock Page 26 The USER Menu Page 27 Review Changing a Schedule Page 27 Mon to Fri Schedule Page 28 By Day Schedule Page 28 After Midnight Page 29 Schedules and Groups Page 30 Disabling a Schedule Page 30 Programming a Group Page...

Page 6: ...ge 50 Three Input Card Page 51 Programming Photocells Page 51 Daylight Harvesting Page 52 Special Situations Page 52 Appendix I The Restricted Menu Appendix II Start up Check List Pages 58 through 62 Specifications Page 63 The Restricted Menu Page 53 Factory Set Up Menu Page 53 Addresing Bus Scan Page 53 Error Statistics Page 53 Panel Switch Types Page 54 Relay Properties Page 54 Remote System Men...

Page 7: ...G G GR R R 2 2 24 4 40 0 00 0 0 M M MA A AN N NU U UA A AL L L How to install the Lighting Control Design GR 2400 System 7 ...

Page 8: ...there will be a Photocell 4 Sometimes there will be additional slave relay panels They do not have the clock display or the modem in them 5 Sometimes there will also be other accessories These are discussed later in the manual All these items are hooked together on a digital bus of Category 5 four twisted pair data cable GR 2432 Relay Panel with 32 Relays Rated at 20 amps 277 Vac Left barrier remo...

Page 9: ...ther The Cat 5 cable must be looped through each item on the bus with NO SPURS The items on the bus switches panels photocell cards etc may be arranged on the bus in any order its not important The only point to be careful of in large sys tems is getting enough voltage to the switches There are several pages of the manual that cover this point later Telephone Connection LC D systems come pre pro g...

Page 10: ...loads for the programming to work Note If you use a gutter the neutrals do not need to be sent through or landed in the panel The panel schedules should be at the beginning of this manual and also in a pocket on the door of each panel Please follow the panel schedule and you will save everyone a lot of work GUTTER Circuit Breakers Relay Panel Typical Panel Schedule 10 ...

Page 11: ...oor is on the panel while the 277VAC feed is protected by self resetting thermal fuses The rotary switch also has a position for OFF if the system needs to be de powered Did we mention it is a good idea to get the phone line installed early It may not get used much so it could be placed in parallel with a fax machine and plugged in as necessary 1 120 Vac Circuit Breaker 277Vac Thermal Fuses INPUT ...

Page 12: ...e two connectors These are in parallel It is a good idea to have one cable come in and one out so that the bus can be op ened for trouble shooting Blue End of bus Terminator Installed Location of Terminator pins on the back of a switch Make sure the numbered switches are connected at the correct locations as per the switch schedules or the programming will be incor rect Back View of a Digital Swit...

Page 13: ...er kit is available from LC D at cost Call 800 345 4448 and ask for Tech support Cable tester and crimper kit available from LC D Inspect your crimps A damaged or Old crimper will not seat each of the contacts evenly Though the cable may pass the tester any tug ging or mechanical stress can cause problems later Note The cable tester will NOT work if any of the wires are plugged into any card since...

Page 14: ...r to be safe than sorry Here are some rules of thumb Each Switch takes about 100ma of current Thus 10 switches equals about 1 amp Cat 5 wire with RJ45s used three conductors for the power which aver ages out to about 1 ohm per 100ft Per Ohms LAW V IR I 1amp R 2 Ohms so Voltage drop will be 2 Volts There is also a limit to the amount of current a panel can provide to drive switches Page 8 Green Whi...

Page 15: ...e in the middle of the bus Also note Never connect the bus ground to the actual Earth ground It is supposed to be a floating ground 300 ft LV LV LV LV LV LV Add Gnd 12 V ONLY Add Gnd 12 V ONLY Getting out of trouble Too Many Switches on a section of Bus In this example the cat 5 Bus was wired before the equip ment and the manual were received Though the electrician knew what to do from a previous ...

Page 16: ... be up to 4000 ft long Items must be connected in sequence No Star Topologies allowed Note the way the bus has been drawn with an angle in and vertical out This is the standard way to represent an RS 485 type data bus RS 485 is a Standard that describes the voltages associated with transmitting data on this type of bus NEVER run the bus close to current carrying conductors even if they are in cond...

Page 17: ...e was no way to put everything on a straight line bus and keep under 4000ft The main problem was the Score Keep s switch which would have added close to 800 ft to the bus Out and Back The solution was to order an analog switch with a DigiLink dry Contract input card instead of a digital switch for that one location The Analog switch requires two wires plus one wire per button 8 Wires for a 6 butto...

Page 18: ... at 277 but the extra money spent on the relay will give no benefit Zero relays may be used on any type of load They have a solid state section that turns ON and OFF the relay at the zero cross point to reduce contact burn They should be used for loads that require frequent cycling They have a life of at least 250 000 throws and should last for close to a million throws 600 Volt 2 Pole Relay Parts...

Page 19: ...and give the end of the screwdriver a sharp tap to snap the relay into the track Now reconnect the low and high voltage connections I N Snaplink Latching Relay Introduced at the end of 2005 the Snaplink Latching relay is a heavy duty 347 volt relay It is designated Normally Closed since it will snap to closed upon loss of power The heavy construction ensures that any dead short on the output is pa...

Page 20: ...Input Card is used to interface to non LC D equipment The DigiLink card is connected to the GR 2400 bus in the usual way through the RJ 45 Connectors or the 1234 bus connector It is most usually mounted inside one of the relay panels but may also be mounted in a 6 by 4 by 4 box in any conve nient location When used with an Occupancy Sensor an additional power supply may be needed to provide the au...

Page 21: ...d to connect 4 wires to this sensor since the Blue White wire may be connected to the Ground or Black wire for the control power Watt Stopper DT 200 BRN RED ORN YEL GRN BLU VIO GRAY Normally Closed Contact Common Normally Open Contact Control Output 24Vdc Common Power Light Level Output Slave 24Vdc 24Vdc Power Common For Slave Power The Watt Stopper has very similar wiring to the Hub bell The DT 2...

Page 22: ...tance from the main panel Run ning the data bus wire is less expensive than running con duit and 8 switch leg wires over the same distance Special Features of the GR 2404 The GR 2404 Micro panels can also be used as stand alone panels with built in timers for an inexpensive energy management system or tennis court control system The hard wired inputs to the GR 2400 system can be wired as shown on ...

Page 23: ...ds it becomes a maintained type input This means that if it is connected to a push button and the button is held for less than 3 seconds the 4 relays will just turn ON But if held for more than three seconds and then released the relays will turn ON when the button is pushed and turn OFF when it is released Hard wired switch input buttons may have pilot lamps on them if they are Chelsea or Knights...

Page 24: ...ing outputs Board Addressing Boards are addressed from the clock For how to navigate the clock and where to find this menu read the Programming section Put the clock into Auto Address mode scroll to the correct address and press the Assign button on the card To check the address one can go to the READ ADDRESS screen on the clock and push the ASSIGN button to read out the address Boards must have a...

Page 25: ...e relays may be addressed individually A 16 Relay board takes 2 addresses on the bus A 32 Relay board takes 4 addresses on the bus A 48 relay board takes 6 addresses on the bus Addressing is done by bringing up the AUTO ADDRESS Screen on the clock and pressing the ASSIGN button on the board The Auto Address number should be the number for the first board s address The other addresses will then be ...

Page 26: ...e back of the Ivory clock has the place where the modem is connected All control cards in such a system have an 8 Position RJ45 connector at the top of the board to plug the clock into Top Section of a GR 2432 48 Card in systems with a DTC Ivory Clock Systems with a BLUE BOX Here the intelligence for the clock is built into the Master relay card Usually in such a system there are not more than 3 p...

Page 27: ...ividual control button and left that way the zone will get it back into sync the next time the zone is operated 3 One may operate all the relays in a zone by pressing the zone button The first push is an ON and the next is an OFF etc 4 Zones only operate the relays in that panel One cannot assign relays from a second panel to that zone Assigning Relays to a Zone a Press the ASSIGN button The Pilot...

Page 28: ... per 60 Hz cycle or 60 operations per second That means it takes about three quarters of a second to turn on all the relays in a 48 relay cabinet This speed may be changed from Zero to ninety nine 60 Hz cycles Use the Relay Parameters Menu in the What and When Menu under System Set Up in the Clock This is explained under Clock Programming Note that when there are a lot of relays being oper ated th...

Page 29: ...y or Zone LEDs If the Relay or Zone LEDs Blink this is not a problem A slow blink means that the relay is in Timer Mode The relay will perform an automatic shut off usually within the next 2 hours If the Blinking is rapid it means that the shut off is about to happen and that if an override button is not pushed soon the relay or zone will in fact turn OFF To prevent the relay or zone from turn ing...

Page 30: ... DTC Clock is programmed in order to fully understand their actions These include a The Photocell Card 1 and 3 input b The LanLink interface c The T Link Thermostat interface d The Lutron Interface Link 2 Lutron The Photocell card starts at page 43 and the other cards are sent out with their own manuals 30 ...

Page 31: ...r This can be connected to a modem or a PC The modem allows the factory or another system to program the clock remotely Additionally new system upgrades can be down loaded from the factory to add more features as they become available The Purchase of a modem also buys free lifetime factory programming Factory Pre Programming The GR 2400 System comes pre programmed with the program shown at the beg...

Page 32: ...should be used more often TAB Buttons UP and DOWN are the ones to use to jump from line to line in a menu Only fields that can be changed or take you to a new menu will be highlighted Press ENTER to move to the next Menu or SCROLL UP or DOWN to change the value ENTER is used to accept data or to go forwards from one screen to the next A FIELD is anything that the CURSOR high lights In the example ...

Page 33: ...EVIEW SCHEDULE is the menu for both programming new schedules and changing existing schedules The SETUP MENU leads to all the other menus of the sys tem The other three items on the menu are discussed later Review Changing a Schedule Pressing ENTER with REVIEW SCHEDULE highlighted will take you to the Schedules Menu There are 32 available schedules which are displayed on 6 pages Scrolling up or do...

Page 34: ... Press ENTER on YES or NO as appropriate Monday to Friday Schedule Monday to Friday allows for a weekday schedule and sepa rate weekend schedules Note that if Monday through Sat SCH 5 EXCEPT NONE EVERYDAY ON DAWN 0mins OFF TIME 05 00pm SCH 5 EXCEPT NONE MONDAY FRIDAY ON TIME 09 00am OFF TIME 05 00pm SAT ON TIME 09 00am OFF TIME 05 00pm SUN ON TIME 09 00am OFF TIME 05 00pm SCH 5 BY DAY EXCEPT H1 H2...

Page 35: ...Saturday night is actually 4am Sunday does this require a separate schedule for Sunday On most clocks Sunday would then have an OFF time at 4 am and also at 10pm The answer is no The clock takes care of it Just program Friday and Saturday as ON at say 4pm and OFF at 4 am The clock will consider the 4 am OFF time as an extension of the previous day ON TIME 04 00 00pm OFF TIME 4 00 00am ACTIVE DAYS ...

Page 36: ...bly be GROUP 5 If that group is already being used it will have entries in it If not it will not If it has entries it is better to move to another group and create a new one rather than risking interfering with earlier programming Defining Groups In order to set up a group you must know the names of the panels that the loads are in The Master panel is usually LCP 1 Additional panels have to be add...

Page 37: ...T LCP 1 LOAD 1 Group Properties The top right field in this screen is the Group Properties This describes what the group will do when initiated A Group may have the following properties a MOMENTARY ON This means that it will only turn ON the Loads listed Usually used with push button switches b MOMENTARY OFF This means that it will only turn OFF loads listed Usually used with push button switches ...

Page 38: ...s at the time the schedule turns OFF Thus if the Blink warn time is 5 mins and the lights are to go off at 6pm the schedule may be programmed to end at 5 55pm Manual Override The manual override Menu allows for manual operation of remote loads This feature is useful for remote operation over a modem or computer hook up Select the load in the LCP that needs to be controlled and press ENTER to toggl...

Page 39: ...ptions as shown Hitting ENTER on SET TIME AND DATE leads to that menu which is self explanatory Time can be set to the nearest second and the clock starts when you highlight the last field and hit ENTER You may choose if Day Light Savings is to be implemented in the DISPLAY OPTIONS menu which is under SYSTEM OPTIONS EDIT HOLIDAYS Holiday Lists 1 and 2 have 4 pages each The first two pages are the ...

Page 40: ...t HOLIDAY LIST1 PAGE 3 Jan 1 1996 NO Jan 1 1996 NO Jan 1 1996 NO Jan 1 1996 NO Jan 1 1996 NO Jan 1 1996 NO Pages 3 and 4 of the Holiday list are for custom entries Note that the year of the entry may be set so that it does not appear on the same date next year which could be a different day of the week If you wish it to be on the same day every year SCROLL DOWN while highlighting the default year ...

Page 41: ...OCK CODE IS 0000 Set code 0000 to disable or any other code to enable Key Lock permanently Hit exit if not sure and see Users manual KEYBOARD LOCK CODE This Menu allows setting of a keyboard lock code DO NOT SET THIS CODE UNLESS THERE IS A PERSON WHO WILL ALWAYS BE AVAILABLE TO UNLOCK THE CLOCK Usually 1234 is a good code to put in even though it is an obvious code This way a casual attempt to bre...

Page 42: ...ylight Savings All of Arizo na parts of Texas Illinois and Hawaii do not have Daylight Savings TEMPERATURE F C is only of use if a T Link card and Dig ital Thermostats are part of the system DISPLAY GROUPS This turns ON and OFF the option of displaying which groups are ON or OFF as little dots on the left hand side of the display This is not usually displayed except at the factory for testing NAMI...

Page 43: ...e WHAT and WHEN MENU This menu answers the above question What controls this relay When is the next sched uled event etc WHAT and WHEN MENU SCHEDULED EVENTS WHAT CONTROLS GROUPS WHAT CONTROLS RELAYS RELAY PROPERTIES SCHEDULED EVENTS Scheduled events lists the times in order of occurrence from all the schedules This is a good side check on sched ule programming to make sure that all the events that...

Page 44: ... ble delay time is the number of 60 Hz cycles between each relay operation It may be set between 0 and 99 on GR 2416 32 48 series cards ONLY A GR 2404 or GR 2408 does not have this capability They have a preset delay of two 60 Hz cycles Changing the Delay Time between Relay Operations on a GR 2416 or GR 1416 Board To change the delay highlight the Board number that has a DLY opposite it Scroll UP ...

Page 45: ...n are the relay positions at that board address For a single GR 2432 card in 8 zone mode this is easy to think with However it becomes a bit more difficult with a GR 2448 Relay number 29 would be at the 4th board address relay number 5 See the Chart to the right to work out the relay number Tab to the correct relay and use the Scroll Buttons UP or DOWN to change the status of the relevant relay 3 ...

Page 46: ...hes These switches are always powered and act like normal wall switches A break in the power line for 5 seconds will cause a solenoid in the switch to kick it off The Sentry Switch setting will make the relay output Normally Closed and will make an ON command irrelevant OFF will turn the output OFF for 5 secs and then revert to ON Other Individual Relay Zone Parameters Press ENTER when the cursor ...

Page 47: ...f you do have a board with a problem it must be checked out and eliminated since even if the system is functioning 3301100000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000 Addressing Bus Scan leads to three choices available in the sub menu The first is the automatic addressing menu AUTO ADDRESSING First set the num...

Page 48: ...rt that Momentary command each time it is turned ON SCROLL UP is pressed The OFF command SCROLL DOWN does noth ing ON OFF SEQUENCING There is a special function built into the Groups and Sched ule menu that was not mentioned earlier The earlier section being for end users it was not needed This function is called SEQUENCE and allows a group of loads to always turn on in sequence and then turn OFF ...

Page 49: ... 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 PROGRAMMING SWITCHES Pressing ENTER on PROGRAM SWITCH takes you to the Switches Menu This lists the switches that the GR 2400 system can see on the bus and which were entered in the factory set up If a new switch is added to the system without being listed in the Factory Setup it will not be listed in this menu If the switches are not plu...

Page 50: ...it will give you the next available group number Copying a Switch There are often occasions where a 3 way situation is set up with identical switches at different ends of a room or corri dor Switches may be copied as follows In the List of switches highlight the switch to be copied SCROLL UP to put that switches data into a temporary memory location Tab to the switch that should be the same and hi...

Page 51: ... item on the bus There are 127 locations for these items The clock is always at address Zero to make 128 items Each 3 represents an 8 relay card or part of a Relay card each 1 represents a photocell or switch or a digilink This screen is consid ered to be a PRESENCE MAP of the system and shows what is present and what is not The Error count is divided into two sections The first number is the numb...

Page 52: ...OMMAND This is the cumulative number of errors by command This is only useful to the technicians who are testing revisions to the software The end user need not look at this EEPROM FLAG ERROR EEPROM WRITE ERROR These both refer to the memory management within the clock If either one of these is not zero the clock must be replaced DROP OFF This is the cumulative number of actual drop offs of an ite...

Page 53: ...bad item on the bus one item or two items closer to the clock They could also be due to an unterminated bus or an additional terminator in the middle of the bus Once the bus is not terminated all bets are off This is why terminating the bus is of such importance MORE DIAGNOSTICS DEFAULT TO MAIN Yes TRIGGER NONE DROPOFF STATS 1 80 DROPOFF STATS 81 127 RESET COUNTS SCAN BY FACTORY ID RESET COUNTS is...

Page 54: ...ET COUNTS SCAN BY FACTORY ID Items at the same address will sometimes work and sometimes not They cause a bus to be slow and unresponsive and may make the clock reset because it waits too long for a valid answer due to the conflicts caused by two items answering at the same time Scanning with Collisions If the bus comes up with collisions they will show up like this Collisions means that there is ...

Page 55: ... disabled This is what the Schedules screen looks like with the first 4 Schedules disabled over the bus and Schedule 1 addi tionally disabled by scrolling on the schedule Relay 1 of LCP 4 has been turned off so the schedule is no longer disabled over the bus but it is still disabled from the schedules screen Note that as in this screen a Schedule may control the relay that disables another schedul...

Page 56: ...s is over 2000 ohms so for short runs 24 AWG wire is acceptable The three input card called a PCC 3de Card can accept three photocells The de stands for digital enable since it may be programmed to disable the pho tocells at certain times of the day LC D sets up the cards for use with Photocells but in fact the cards may be used with any type of sensor that gives a linear output Another example wo...

Page 57: ...ID 5 1 Analog 1 0038 Time Delay 5 Mins On when light level falls below 0020 OFF when light level rises above 0030 Brighter Time ON Level OFF Level Trigger Trigger Notice that the direction of increase decrease is relevant Rising through the ON level does not trigger Only falling through it The opposite is true of the OFF level Set the ON and OFF levels for your application The current reading of t...

Page 58: ...be OFF at 120 On at 80 with load 2 OFF at 140 and ON at 100 and Load 3 OFF at 160 and ON at 110 By having actual number readouts adjustments can easily be made Lensed Sensor Special Situations If one is not using a photo sensor as the analog input or one needs a different type of scenerio there are additional options Instead of using the MAINTAIN function choose either ON MODE or OFF MODE Here one...

Page 59: ...TUP MENU ADDRESSING BUS SCAN PANEL SWITCH TYPES RELAY PROPERTIES REMOTE SYSTEM MENU OWNER SETTINGS ERASE OPTIONS BUS SCAN DISPLAY looks different in the Restricted area While the User Menu version requires 3 errors to show a problem this one counts everything There is an error coun ter at the bottom that starts from zero on entering this menu It should remain at zero for at least 2 minutes ERROR S...

Page 60: ...rything works The only apparent difference will be that the LEDs will respond slower on a system with more than 10 switches PANEL SWITCH TYPES MENU Once a new switch or board has been addressed it must be defined in this menu Notice that there are 19 pages of addresses Scroll through to the correct page and then to ERROR STATISTICS OVERALL 134 ADR8 120 CMD1 0 CLEAR the correct address Then scroll ...

Page 61: ...ll just not connect Note 2 The modem may be connected all the time to a phone line Wrong number calls must enter a 64 bit system password first before the individual password is entered thus it is almost impossible to hack into the system OWNER SETTINGS MENU This menu allows for changing the name of the system at the opening page It may seem strange to have it in the restricted section of the menu...

Page 62: ...the following All Schedules and what the schedules control Names of Schedules Names of Groups however it does not get rid of Groups since the data of what is in a group resides on the relay cards Name of the owner It sets the Password to 0000 All holiday lists are set to NO Options are set to their default values Location is set to Los Angeles The ID numbers addresses of relay and switch cards and...

Page 63: ...ps and any other board level parameters will be erased The address posi tions that the board occupies will also be set to Zero If changing a 16 zone card with 48 relays to a 48 zone Discrete Mode card an additional 4 addresses will be required In other words if the card was previously addressed as 4 it would also have occupied address 5 This can be seen in the PANEL SWITCH TYPES MENU on the first ...

Page 64: ...Double check the mode one is in by pressing and holding down the ASSIGN button for more than 3 seconds Page 58 Appendix II Checklist for GR 2400 1400 System Start Up Next Page 64 ...

Page 65: ...anel 16 Relay 8 Zone Slave Panel Digital Switch es Photocell Control Card Outdoor Photocell Terminate Terminate Appendix II Page 59 c Make sure that the system is NOT POWERED There should not be any power on any control card Having veri fied this plug in the bus to all boards Make sure that the bus is terminated at the far end Note If terminator short ing jumpers are lost call the factory for the ...

Page 66: ...he on board push buttons Press the center buttons If they do not work verify that the panel is in the discrete mode and use the individual relay buttons NOTE Sometimes the push buttons do not work first time Use your fingernail to get a high contact pressure onto the control card under the button iv Check that the voltage being sent to the bus is 3303000000 1110000000 0000000000 0000000000 0000000...

Page 67: ...sing errors will get worse and the switch will not function An error count of 0 in one minute is what we are looking for Systems can function however with the error count just rising away The reason is that the error count is the number of times the clock tries to communicate to a board and does not get through It tries thirty or more times if it does not receive an acknowledgment If data is corru...

Page 68: ...9 Train the end users on the operation of the system Par ticularly make sure that they understand what a blink warn ing is that they need to press the Override Button if they Always call the factory at 800 345 4448 for help Definitely call the factory 1 week before turn over to the client for final check out Page 62 want the light to stay ON Make sure that they know where the switches are Also ins...

Page 69: ...s Snaplink 2 pole Relay NC 600V at 20 amps Ballast and Tungsten Rated 30 000 Throws Snaplink Zero Relay 277Vac at 20 amps Ballast and Tungsten Rated 250 000 Throws Snaplink SoftStart Relay 120Vac at 20 amps Ballast and Tungsten Rated 100 000 Throws Brings on load to 1 3 power for approx 1 3 sec before closing the main contact Environment Temperature of Ambient outside Panel 35 to 105 degrees F Hum...

Page 70: ...ny defective unit and provided that LC D is properly notified of said defect within the aforementioned warranty period Additionally LC D shall also replace any relay that fails within the first 36 months under a no questions asked exchange policy The foregoing warranty and optional remedies are exclusive and except for the foregoing warranties THERE ARE NO OTHER WARRANTIES OF MERCHANTABILITY OR OF...

Page 71: ...ng Time Schedules 8 Schedule Types Trigger Events 9 Control Types Group Types 10 Programming Groups 11 Important Note This programming guide covers the basics programming switches schedules and photosensors Other manuals exist for more advanced programming issues Call us if you have questions or need assistance during the programming of your system Technical Support 800 345 4448 71 ...

Page 72: ... Additionally help is only a call away If equipped with a modem we can dial into your system and program it for you at no cost Call us any time at 800 345 4448 The DTC Digital Time Clock Most programming is done from the DTC Clock shown below Programmer located in the master Lighting Control Panel LCP Virtual Clock or Unity Lighting Control software allows remote connection via the internet or mod...

Page 73: ...t items within a field or to exit the field A field is a display in which one of many items can be selected In other words a value can be changed by selecting a new one SCROLL UP SCROLL DOWN TAB UP TAB DOWN MAINTAIN TOGGLE MIXED MODE OFF MODE ON MODE GROUP 1 TAB UP TAB DOWN ENTER SWITCHES PAGE 1 2 33 Reception 52 Master Sw 1 53 Master Sw 2 59 Master Sw 3 61 Hallway 100 61 Hallway 200 61 Hallway 22...

Page 74: ...fice 101 52 Office 102 53 Office 103 59 Office 104 61 Office 105 61 Office 106 61 Office 107 SWITCHES PAGE 2 2 63 Reception 64 Photocell North 65 Photocell West 66 Master Sw 3 71 Hallway 100 72 Hallway 200 73 Hallway 220 SELECT BTN SW ID 63 SETUP PAGE 1 1 B1 BUTTON 1 B2 BUTTON 2 B3 BUTTON 3 B4 BUTTON 4 B5 BUTTON 5 B6 BUTTON 6 PROGRAMMING A DIGITAL SWITCH To Start 1 TAB to start 2 TAB to Program Sw...

Page 75: ...ave navigated to the correct Button Trigger or Group and before you add or delete loads it is important to determine the Control Type 1 SCROLL to select Control Type 2 TAB down to LCP 1 For all Control Types except Mixed Mode 1 SCROLL to select LCP 1 2 3 etc 2 TAB to Load 1 3 SCROLL to load you want to add or delete 4 ENTER to select load it will appear in the Load Summary 5 ENTER again to delete ...

Page 76: ... like a digital switch 1 TAB to the correct Switch ID 2 ENTER to select To Select Trigger Each Photocell Card has 14 Triggers each of which may control its own set of loads may be programmed to switch loads on and off at levels analogous to foot candles 1 If needed SCROLL to the correct page for Triggers higher than T6 2 TAB to the correct Trigger 3 ENTER to select 4 SCROLL to Maintain 5 ENTER to ...

Page 77: ...falls below 0030 Off when light level rises above 0031 SENSOR ID 64 1 Analog 1 0050 Time Delay TEST 5 Sec On when light level falls below 0030 Off when light level rises above 0040 BASIC PHOTOCELL SETTINGS cont d To Program a Trigger Level Photocell Cards come with one or three photocell inputs Any of those photocells may be used to control the Trigger 1 If Analog 1 is displayed SCROLL to select t...

Page 78: ...o start 2 TAB to REVIEW SCHEDULE 3 ENTER to select To Select the Schedule 1 SCROLL to the correct page 2 TAB to the correct Schedule 1 32 3 ENTER to select To Select a Holiday List This portion of the menu allows you to select from any pre existing Holiday Lists See below to edit the Holiday List 1 TAB to EXCEPT NONE 2 SCROLL to desired Holiday Exception if any 3 TAB to the correct Schedule 1 32 4...

Page 79: ...nearest second and allows a schedule to start and end on specific dates 1 Tab to desired day and ENTER to edit 2 TAB to the hour and SCROLL to select 3 TAB to minutes and SCROLL to select 4 TAB to seconds and SCROLL to select To link other days to this schedule 1 TAB to Every Day 2 SCROLL to desired days or day sets and ENTER to select 3 EXIT to edit more days To select schedule start and stop dat...

Page 80: ... GROUP is On the loads are On When the GROUP is Off any switch controlling any loads within the GROUP may only turn those loads On for a programmed time MAINTAIN BLINK Uses all of the features of the MAINTAIN TIMER and adds a blink warning prior to shutting loads off Control Types Control Types describes how loads are controlled TOGGLE Toggle up to 8 loads On or Off ON MODE Up to 8 loads On only O...

Page 81: ...o Access the Group Within the DTC there are two paths you can use to access a group for programming purposes A From USER MENU 1 TAB to start 2 TAB to GROUP LOADS 3 ENTER to select B From the SCHEDULE MENU 1 EXIT schedule when complete 2 TAB to NO LOADS 3 ENTER to select 1 SCROLL to select Group Type see page 10 for selecting group types 2 Add or delete loads see page 5 for adding or deleting loads...

Page 82: ... 2007 2009 2010 Acuity Brands Lighting Inc All Rights Reserved Form No 1382 017 994 004 0022 Lighting Control Design 9144 Deering Ave Chatsworth CA 91311 www lightingcontrols com 82 ...

Page 83: ...CHELSEA DIGITAL SWITCH ADVANCED PROGRAMMING GUIDE 83 ...

Page 84: ... for other buttons Page 10 5 The Button Edit Screen Page 11 a LED mode Page 11 b Toggle mode Page 12 c Debounce Page 12 6 Common Applications Page 13 a How do I disable a particular switch button Page 13 b How do I set a button to give an audible error beep when someone presses a disabled button Page14 c How do I make a switch give an audible alert during a blink warning period Page 15 d How do I ...

Page 85: ...n partitionable rooms where a switch functions differently depending on whether a partition is open or closed Status LED logic is now programmable The Status LED above each button can now have one of 4 types of logic used to determine whether it should be lit or not For example if a button control 6 relays and 4 of them are ON the user can set whether the LED will be ON or OFF This logic can be as...

Page 86: ... this is because advanced programming requires setting parameters for buttons 7 14 even though they are virtual buttons and not physically present on the switch To access advanced programming functions of the Chelsea Switch you must have DTC clock version 4 48 or later To use advanced programming functions of the Chelsea Switch you must be using switch firmware 1 12 or later The version of firmwar...

Page 87: ...een To access the screen navigate to the switch you want to program highlight the word SETUP and press ENTER USER MENU PROGRAM SWITCH SWITCH SETUP The Switch Setup Screen has a number of parameters which can be set as shown below 3 87 ...

Page 88: ...the virtual LED associated with Button 7 is ON the programming for buttons 1 6 will be replaced with the programming for buttons 9 14 When the LED is OFF buttons 1 6 will revert to their original programming BTS 1 3 9 11 When the virtual LED associated with Button 7 is ON the programming for buttons 1 3 will be replaced with the programming for buttons 9 11 When the relay is OFF buttons 1 3 will r...

Page 89: ...at nothing will happen when the virtual LED associated with Button 8 is turned ON BTS 1 6 9 14 BEEP Locator Disable 1 6 These settings operate in the same way as they are described in table 1 1 BTS 1 3 12 14 When the virtual LED associated with Button 8 is ON the programming for buttons 1 3 will be replaced with the programming for buttons 12 14 When the relay is OFF buttons 1 3 will revert to the...

Page 90: ...normally beep when pressed however if the user presses a disabled button the switch will give a rapid series of beeps to alert them that the button will not operate as expected because it has been disabled Push Disa Buttons on the switch will give a standard single beep when pressed If the user presses a button that has been disabled the switch will alert them with a rapid series of beeps Table 1 ...

Page 91: ...le and disable physical Buttons 1 6 You should use this option in the following circumstances If you have set up alternate button programming sets e g you have set 7 ON BTS 1 6 9 14 as described earlier in this section If you are already using other button disable settings such as 7 On Disable 1 14 described earlier in this section If you are programming a Digilink which uses any of the inputs bet...

Page 92: ... user continues holding down the button for at least 2 full seconds the button will then operate the relays it was set to control The default setting is 0 05 sec Debounce affects button beeping the same way it affects programming MORE To go to the second page of switch setup options highlight the field MORE and press ENTER Important Note on Debounce Use debounce carefully since a long debounce tim...

Page 93: ... LED be lit when all of the controlled relays are in the OFF position However there are some applications when different logic is needed Possible Values Result AND The Status LED on a button set to OFF MODE will light up only if ALL the controlled relays are OFF This is also called True switch logic and is usually used for buttons in OFF MODE or MIX MODE OR The Status LED on a button set to OFF MO...

Page 94: ...E of the controlled relays are in the state ON or OFF the button was programmed to set them to Usually this logic in used for buttons that are set to something other than MIX MODE or OFF MODE OR INVERT The Status LED on a button will light up only if NONE of the controlled relays are ON i e they are all OFF In MIX MODE the LED will be lit only if NONE of the controlled relays are in the state ON o...

Page 95: ...UTTON EDIT The Button Edit Screen has the parameters which can be set as shown below Table 3 1 LED mode Sets the logic which determines if the Status LED over the button should be on or off The operation of this field is identical in operation to the SETUP second screen LED logic except these settings apply only to a single button because they are local settings The parameters are the same as thos...

Page 96: ...gled by a switch button Possible Values Result OFF if any load ON If any ONE OR MORE of the relays controlled by the switch button are ON then pressing the toggle button will turn ALL relays OFF OFF only if all ON If the relays are out of sync the toggle button will first bring them all ON Then once they are all ON pressing the toggle button again will turn them all OFF Table 3 3 Debounce Works in...

Page 97: ... on the Program Switch screen again select the switch you want to program and then go to the SETUP field and press ENTER 4 Ensure that the option 9 14 disable 1 6 is set to Y for Yes See table 1 5 earlier in this guide for details 5 Now when you turn the relay you selected in step 2 above ON Button 3 will be disabled and not function When you turn the relay OFF Button 3 will function again Remembe...

Page 98: ...if the user presses a disabled button To do this follow the steps below 1 Go the Program Switch screen and select the switch you want to set up the error beep for 2 Highlight the SETUP field and press ENTER 3 Set the option labeled BTN Beep to Disable This causes the switch to emit a rapid series of beeps if a user presses a button that has been disabled See Table 1 3 earlier in this guide for det...

Page 99: ...arameter to the length of time you want to audible alert to last Then exit out of the screen 3 Optional You will probably want to set the No Blink option to Y for Yes for all the relays in the Group to prevent them from flashing OFF and then ON again when the Blink Warning starts Sometimes the flash is desirable but since there is going to be an audible alert the lights blinking will most likely n...

Page 100: ... additional 2 hours or whatever duration the Timer was set to in the Maintain Blink Group At the end of this 2 hour period the switch will start beeping again to signify the lights will be shutting off at which point the user can override the shutoff again and start the cycle over again or simply let the lights go off The procedure just described can also be used to make the Locator LED blink Just...

Page 101: ... partition that can separate the room into a north half and a south half Each switch has an ON button and an OFF button When the partition is open the switches control both sets of lights in the room North and South lights i e Relay 1 and Relay 2 When the partition is closed the South Switch turns on and off the South Lights Relay 2 only and the North Switch turns on and off the North Lights Relay...

Page 102: ...nd Relay 2 6 While still in the Program Switch screen for the South Switch set Button 9 to ON MODE for Relay 2 only Program Button 10 to OFF MODE for Relay 2 only 7 Program Button 7 to ON MODE for the same spare or empty relay position you used in step 3 above Relay X 8 Now go to the South Switch SETUP screen and set the parameter 7 ON to the option BTS 1 6 9 14 See Table 1 1 for full details 9 Se...

Page 103: ...uide xCella Wall Occ Installation Guide xCella Wireless Switch Installation Guide xCella Wireless Keycard Installation Guide xCella Lamp Control Module Installation Guide xCella Door Window Sensor Installation Guide xCella Ceiling Occ Installation Guide Link To DMX Manual Programming Guides GR2400 Final Activation Checklist Software Guides Unity GX2 Customer Submission Guide 103 ...

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