Electric Time 99B-MI User Manual Download Page 1

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M274

I01DN

HOLD ENTER

KEY TO BEGIN

CANCEL

99b-mi

Minute Impulse Clock Controller

USER’S MANUAL

M o n J u n 0 1 , 2 0 0 9
1 2 : 0 0 : 0 0 P M D S T

97 West Street
Medfield, MA 02052
U.S.A. (508) 359-4396
www.electrictime.com

06-01-2009

Electric Time Company, inc. Medfield, MA 02052 USA
Ph: (508) 359-4396 Fax: (508) 359-4482
www.electrictime.com

Summary of Contents for 99B-MI

Page 1: ...e Impulse Clock Controller USER S MANUAL Mon Jun 01 2009 12 00 00 PM DST 97 West Street Medfield MA 02052 U S A 508 359 4396 www electrictime com 06 01 2009 Electric Time Company inc Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com ...

Page 2: ...CTING HR Output CONNECTING MULTI DROP AUX CONNECTING POWER USER INTERFACE BASIC DISPLAYS OPERATION BASIC SETUP FUNCTIONS TECH MODE TROUBLESHOOTING SERVICE DST CHANGE WIRING DIAGRAMS M274 Pg 2 of 20 TABLE OF CONTENTS 3 4 4 5 6 6 6 7 7 7 8 8 8 9 10 10 11 12 15 18 18 19 A 7960 A 7960 1 06 01 2009 Electric Time Company inc Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com ...

Page 3: ...I CLOCK 1 4 HOME RUN WIRING REQUIRED FROM EACH CLOCK TO 99B MI OUTPUTS MI CLOCK 1 4 SHIELDED CABLE RECOMMENDED 5 CONNECT DEDICATED 115VAC BRANCH CIRCUIT TO 99B MI CLOCK CONTROLLER 6 TURN ON 115VAC POWER 7 CLOCKS WILL AUTOMATICALLY RESET TO CORRECT TIME 115VAC 60Hz 1A L N G POWER IN 115 VAC DEDICATED BRANCH CIRCUIT M274 Pg 3 of 20 L1 L2 C G MI CLOCK 1 TO CIRCUIT BOARD ON CLOCK SHIELD 06 01 2009 Ele...

Page 4: ...r or outdoor use Protected to IP65 ETL listed to UL 863 M274 Pg 4 of 20 SPECIFICATIONS Input Power 115VAC 50 or 60Hz 1A or 230VAC 50 or 60Hz 0 5A Factory Preset Timebase Drift 4 min year standard NONE GPS Clock Outputs 24VAC Minute Impulse Controls up to 4 Minute Impulse MI Clocks 24VDC Reverse Polarity Controls up to 20 Reverse Polarity RP Clocks 24VAC Sweep Second line continuous power Controls ...

Page 5: ...S 232 AUX GND TX RX 12V RS 485 MULTI DROP GND B A 12V L1 L2 C G MI CLOCK 4 L1 L2 C G MI CLOCK 1 L1 L2 C G MI CLOCK 2 24VAC 60 Hz 2A TOTAL FUSE 1A 250 VAC FUSE 2 5A 120 VAC POWER FACTORY PROGRAMMING PORT OPTIONAL GPS INTERFACE RS 485 CONNECTION REVERSE POLARITY CLOCK OUTPUT SWEEP SECOND HOUR STRIKE OUTPUTS ELECTRIC TIME MI CLOCK OUTPUTS POWER INPUT 230 VAC OPTIONAL RS 232 CONNECTION 24VAC TRANSFORM...

Page 6: ...all clock hands pointing at 12 00 Clocks will automatically reset to correct time when power is applied to 99B MI For ease of installation all 99B MI Inputs Outputs are shown on the wiring label on the inside of the terminal compartment cover See Pg 5 CONNECTING MI CLOCKS Minute Impulse 24VAC For multiple clocks Home Run wiring is required between each clock and one of the MI CLOCK outputs on 99B ...

Page 7: ...CKS Reverse Polarity 24VDC Multiple clocks to be wired in parallel Ensure that polarity is the same for all clocks i e wires connect to same side of connector on all clocks TO CONNECTOR ON CLOCK RP CLOCKS 24VDC 1A CONNECTING GPS Connect GPS Receiver to GPS terminals matching wire colors to colors shown on wiring diagram on inside cover of terminal compartment TO GPS RECEIVER GPS L1 L2 C G MI CLOCK...

Page 8: ...DEVICE OR RELAY C HR SS CONNECTING MULTI DROP AUX For custom installations only Contact Electric Time for information POWER CONNECTION Connect and terminals to 115 VAC Ground Neutral Line dedicated branch circuit 115VAC DEDICATED BRANCH CIRCUIT 115VAC 60Hz 1A L N G POWER IN 06 01 2009 Electric Time Company inc Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com ...

Page 9: ...L2 Indicate which MI output line is active HR Indicates status of HR output GPS Indicates status of GPS OFF GPS not connected Flashing GPS found but not locked ON GPS locked ON Blinks to indicate 99B MI is on and processor is running HOLD ENTER KEY TO BEGIN CANCEL HR I01DN Mon Jun 01 2009 12 00 00 PM DST 97 West Street Medfield MA 02052 U S A 508 359 4396 www electrictime com 06 01 2009 Electric T...

Page 10: ...he 99B MI Clock Controller is designed for fully automatic operation However should user intervention be required review the following instructions for proper operation of the 99B MI Accessing Menus Hold ENTER key for 5 seconds Making Menu Selections Use UP DOWN arrows to scroll through menus Press ENTER key once to activate menu choices Use UP DOWN arrows to scroll through menu choices Press ENTE...

Page 11: ...while this menu is displayed This menu will not time out or shut off so user has time to go outside building to view clock if necessary When done hold CANCEL key for 5 seconds to exit menus and allow 99B MI to reset clocks to correct time Chimes Allows user to configure Chimes and Hour Strike outputs See Manual M274 C 99BMI Chime System Time Mode 12 Hr Sets LCD display to standard 12 Hour clock 24...

Page 12: ...e displayed Events are logged in the format MMDDYY HHMM EE where is the number of the event 0 9 MMDDYY HHMM is the date and time the event occurred and EE is the event code Event Codes 01 Power Up Sequence 02 GPS Clock Synchronization 03 Brownout Sequence L1 L2 Drive Opt For custom projects only contact Electric Time Co for details Set to by default Clocks will not Minute Impulse operate properly ...

Page 13: ...d States UTC offsets AST 04 00 Atlantic Standard Time EST 05 00 Eastern Standard Time CST 06 00 Central Standard Time MST 07 00 Mountain Standard Time PST 08 00 Pacific Standard Time AHST 10 00 Alaska Hawaii Standard Time Set UTC Offset 05 00 RP Hand Pos 11 40 Set UTC Offset Allows user to set their local time offset from Greenwich Mean Time GPS NOTE UTC offset must be set correctly for GPS to mai...

Page 14: ...ed Week Sets the time change to end on the 1st 2nd 3rd 4th or Last week of the month Sets the day the time changes All time Day changes take place at 2am Month Sets the month the time change will end DST End Last Sun OCT Fiber Optic Use For custom projects only Contact Electric Time for information Fiber Optic Use Disabled DST Start Only visible when RULE is selected Week Sets the time change to s...

Page 15: ...ctually pointing You will enter the time the clock hands are reading into the controller The controller will then move the hands to the correct time Hold the ENTER key for 5 seconds to access User Mode Use Down arrow to scroll through menus until Enter Hand Pos menu is visible When Enter Hand Pos menu is being displayed clock hands will NOT move STOP HERE AND READ THE TIME ON THE CLOCK Hit ENTER k...

Page 16: ...e green ON LED is blinking the 99BMI is live YES Goto Step 2 NO Check 115VAC input power and both fuses in wiring compartment 2 Is the green LED marked ON in the 99BMI Front Panel blinking YES Goto Step 3 NO Contact Electric Time Company Service Department 3 Is the 99B MI providing power to the clocks Open the wiring compartment cover unscrew the two hold down screws Is the 2 5A secondary fuse blo...

Page 17: ...Correcting Clock Hands At display match the current hand position YES Hands will begin moving at correct time within the next 2 hours NO See My clocks are not on time Pg 15 Step 3 6 Check wiring Verify all wiring is OK from 99B MI to each clock Note this is one of the most common errors when installing the clock controller be sure to check the wiring at the clock movement and clock control Is wiri...

Page 18: ...me for the United States As of January 1st 2006 all controls shipped from Electric Time Co have the updated Daylight Saving Time for 2007 and beyond In the event the US Government reverts to the 2005 Schedule or a different DST schedule the 99B MI clock controller is capable of being reprogrammed with a new DST rule through the user interface For more details on changing the DST rule please see pa...

Page 19: ...06 01 2009 Electric Time Company inc Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com ...

Page 20: ...NE BLK NEUTRAL WHT GROUND G PHOTOCELL OR LIGHTING CONTROL BY OTHERS L1 BLK L2 RED G SHIELD C WHT L1 BLK L2 RED G SHIELD C WHT CONTROL WIRING ILLUMINATION WIRING IF APPLICABLE HOME RUNS REQUIRED ALL MI CLOCKS CONTROL SPECIFICATIONS 1 CONTROLS UP TO 4 MI CLOCKS 2 MAX CONTROL WIRE RUN 350 3 HOME RUNS REQUIRED FROM EACH CLOCK 4 DEDICATED 115VAC BRANCH CIRCUIT MUST BE PROVIDED FOR 99B MI CONTROLLER 5 C...

Page 21: ...Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com 06 01 2009 Electric Time Company inc Medfield MA 02052 USA Ph 508 359 4396 Fax 508 359 4482 www electrictime com ...

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