Chamberlain  SJ Owner's Manual
Chamberlain  SJ Owner's Manual

Chamberlain SJ Owner's Manual

Speed jackshaft operator

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2
YEAR
WA R R A N T Y
Serial #
(located on electrical box cover)
Installation Date
Wiring Type
OWNER'S MANUAL
MODEL SJ
SPEED JACKSHAFT OPERATOR
T H
E
C H
E L
A M
M H
B E
U R
R L
S T
A IN
, IL
L IN
G R
O IS
O U
P ,
6 0
IN
1 2
C .
6
PL
A C
E
R A
TI
N G
LA
B EL
H ER
NOT FOR RESIDENTIAL USE
4 1
B 6
L IS
T E
D
D O
O R
O P
E R
A T
E
O R

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Summary of Contents for Chamberlain CHAMBERLAIN SJ

  • Page 1 OWNER'S MANUAL MODEL SJ SPEED JACKSHAFT OPERATOR A IN , IL L IN O IS L IS B EL H ER NOT FOR RESIDENTIAL USE YEAR WA R R A N T Y Serial # (located on electrical box cover) Installation Date Wiring Type...
  • Page 2: Specifications

    SPECIFICATIONS ELECTRICAL MOTOR TRANSFORMER: ....1PH: 120/240 VAC 24VAC TYPE: ........AC Synchronous 3PH: 240/480 VAC 24VAC continuous duty 3PH: VAC 24VAC ENCLOSURE:.......ODP NEMA 56c face CONTROL STATION: ..NEMA 4 three button station. mount. OPEN/CLOSE/STOP HORSEPOWER: ....1 HP WIRING TYPE: ....Standard C2 Wiring- Standard Single or Three phase operators are shipped from the factory set for C2 wiring, SPEED: .........1725 RPM...
  • Page 3: Important Safety Notes

    IMPORTANT SAFETY NOTES CAUTION CAUTION WARNING WARNING TO AVOID DAMAGE TO DOOR AND OPERATOR, KEEP DOOR BALANCED. STICKING OR BINDING MAKE ALL DOOR LOCKS INOPERATIVE. SECURE DOORS MUST BE REPAIRED. DOORS, DOOR LOCK(S) IN "OPEN" POSITION. SPRINGS, CABLES, PULLEYS, BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME IF THE DOOR LOCK NEEDS TO REMAIN TENSION AND CAN CAUSE SERIOUS PERSONAL...
  • Page 4: Limit Switch Adjustment

    ENTRAPMENT PROTECTION ACCESSORIES (OPTIONAL) SAFETY EYES: IT IS STRONGLY RECOMMENDED THAT A Compatible with Liftmaster CPS-LN4 direct connect failsafe photoeyes. SENSING EDGE OR OTHER ENTRAPMENT PROTECTION DEVICE USED SENSING EDGES CONJUNCTION WITH THIS OPERATOR. All types of sensing edges with an isolated normally open (N.O.) output are compatible with your operator.
  • Page 5: Power Wiring Connections

    POWER WIRING CONNECTIONS Remove the cover from the wall mounted starter. Inside this enclosure you will find the wiring diagram(s) for your unit. Refer to the wiring diagrams for all connections described below. If this diagram is missing, call the number on the back of this manual. DO NOT INSTALL ANY WIRING OR ATTEMPT TO RUN THIS OPERATOR WITHOUT CONSULTING THE WIRING DIAGRAM.
  • Page 6: Control Wiring

    CONTROL WIRING DETERMINE WIRING TYPE Refer to the wiring diagram located on the inside cover the electrical box to determine the type of control wiring. WIRING TYPES SPECIAL CONTROL WIRING If your operator was shipped from the factory with Standard C2 Wiring non-standard control wiring or with optional Standard operators are shipped from the factory set accessories that require additional instructions, refer...
  • Page 7 CONTROL WIRING (con’t) Radio Controls WARNING All radio controls must have dr y contact relay outputs. Power for radio is to be supplied by an outside source. Do not take power from the DO NOT USE RADIO CONTROLS WITH YOUR components inside the electrical enclosure.
  • Page 8 CONTROL WIRING (con’t) Auxiliary Contacts 2) Terminal J2-19 and J2-20 will close when the door Three auxiliary normally open dry contacts will be is stopped at any position other than fully closed. available. They will accept a max. of 15 amps, 120V 3) Terminal J2-21 and J2-22 will close when the door AC/DC.
  • Page 9 WIRING TYPE - B2 wiring in the OFF position and C2 wiring in the ON position. SI-2 NOT USED SI-3 NOT USED SI-4 INFRARED EYES STATE - The operator will support Chamberlain (CPS LN4) Infrared Eyes when enabled, and ignore IR inputs when disabled. (IR'S ENABLED) (C2) (IR'S DISABLED) (B2)
  • Page 10: Test The System

    TEST THE SYSTEM Turn on power. Test all controls and safety devices to WARNING make sure they are working properly. It will be necessary to refer back to page 4 for fine adjustment of the limit switches. DO NOT PLACE HANDS OR TOOLS IN OR NEAR THE OPERATOR WHEN THE POWER IS ON OR IMPORTANT NOTES: WHEN TESTING CONTROL OR SAFETY...
  • Page 11 115V - 208/230V 1 PHASE SCHEMATIC DIAGRAM 02264-1 NOTES: T2- NOT USED 1) TO REVERSE MOTOR DIRECTION: REVERSE PURPLE AND GREY MOTOR WIRES (T1 AND T4). 2) USE 16 GAUGE OR HEAVIER WIRE, FOR ALL CONTROL CIRCUIT WIRING. 115 VOLT - 1 PHASE 208/230 VOLT - 1 PHASE 3) SEE OWNERS MANUAL FOR DIP SWITCH FUNCTIONS AND PROGRAMMING PROCEDURES.
  • Page 12 115V - 208/230V 1 PHASE FIELD CONNECTION DIAGRAM WALL MOUNTED POWERHEAD STARTER LIMIT BOX CPS LN4 PHOTO EYES THESE TERMINALS ARE LOCATED ON THE LMPLC SAFTEY EDGE BOARD SINGLE BUTTON CONTROL RADIO 412HM DOOR IS FULLY OPEN WHEN THE DOOR IS DRY CONTACTS ONLY.
  • Page 13 208/230V - 460V 3 PHASE SCHEMATIC DIAGRAM 02264-3 NOTES: 1) TO REVERSE MOTOR DIRECTION: REVERSE PURPLE AND GREY MOTOR WIRES (T1 AND T2). 2) USE 16 GAUGE OR HEAVIER WIRE, FOR ALL CONTROL CIRCUIT WIRING. 208/230 VOLT - 3 PHASE 460 VOLT - 3 PHASE 3) SEE OWNERS MANUAL FOR DIP SWITCH MOTOR CONNECTION...
  • Page 14 208/230V - 460V 3 PHASE FIELD CONNECTION DIAGRAM WALL MOUNTED POWERHEAD STARTER LIMIT BOX CPS LN4 PHOTO EYES SAFTEY EDGE THESE TERMINALS ARE LOCATED ON THE LMPLC BOARD SINGLE BUTTON CONTROL RADIO 412HM DOOR IS FULLY OPEN WHEN THE DOOR IS DRY CONTACTS ONLY.
  • Page 15 575V 3 PHASE SCHEMATIC DIAGRAM 02264-53 NOTES: AUXILARY CLOSE 1) TO REVERSE MOTOR DIRECTION: REVERSE LIMIT SWITCH (YELLOW) PURPLE AND GREY MOTOR WIRES (T1 AND T2). 2) USE 16 GAUGE OR HEAVIER WIRE, FOR ALL CLOSE LIMIT CONTROL CIRCUIT WIRING. SWITCH (BLACK) 3) SEE OWNERS MANUAL FOR DIP SWITCH...
  • Page 16 575V 3 PHASE FIELD CONNECTION DIAGRAM WALL MOUNTED POWERHEAD STARTER LIMIT BOX CPS-LN4 PHOTO EYES SAFTEY EDGE THESE TERMINALS ARE LOCATED ON THE LMPLC BOARD SINGLE BUTTON CONTROL RADIO 412HM DOOR IS FULLY OPEN WHEN THE DOOR IS DRY CONTACTS ONLY. NORMALLY STOPPED AT ANY POSITION OPEN 15 AMPS 120V AC/DC MAX.
  • Page 17: Maintenance Schedule

    MAINTENANCE SCHEDULE Check at the intervals listed in the following chart. EVERY EVERY EVERY ITEM PROCEDURE 3 MONTHS 6 MONTHS 12 MONTHS Drive Chain Check for excessive slack. Check & adjust as required. Lubricate.* Sprockets Check set screw tightness Fasteners Check &...
  • Page 18 MOTOR OPERATOR TROUBLE SHOOTING GUIDE SYMPTOM POSSIBLE CAUSE REPAIR Motor does not run when OPEN or Circuit breaker tripped or power fuse Check circuit breaker, power fuses, safety CLOSE button is pushed. blown. switch; check cause. Thermal overload tripped. Reset; check cause. External interlock open.
  • Page 19: Individual Parts

    ILLUSTRATED PARTS – MODEL SJ Refer to the parts lists below for replacement kits available for your operator. If optional modifications and/or accessories are included with your operator, certain components may be added or remove from these lists. Individual components of each kit may not be available. Please consult a parts and service representative regarding availability of individual components.
  • Page 20 REPAIR PARTS KITS - STARTER FOR MODELS SJ1011, 1021, 1023, 1043 Below are replacement kits available for your operator. For replacement of wall mounted starter and or motor kit be sure to match model number of your unit to kit number below to ensure proper voltage requirements. Optional modifications and/or accessories included with your operator may add or remove certain components from these lists.
  • Page 21 ILLUSTRATED PARTS- STARTER FOR MODELS SJ1011, 1021, 1023, 1043...
  • Page 22 REPAIR PARTS KITS-WALL MOUNTED STARTER FOR MODEL SJ1053 INDIVIDUAL PARTS ITEM PART # DESCRIPTION 03-8024K K LINE CONTACTOR 10-17172 E-BOX SUB PANEL, MODELSJ1053 21-5575 TRANSFORMER 575V-24V 25-3000K OVERLOAD BRACKET 25-4001-8K OVERLOAD 575V 3PH 30-100-2 PBO NEMA 4 30-111-2 BLACK BUTTON FC-BK NEMA 30-112-2 RED BUTTON NEMA 1, 12 30-310-2...
  • Page 23 ILLUSTRATED PARTS – WALL MOUNTED STARTER FOR MODEL SJ1053...
  • Page 24: Control Connection Diagram

    PLEASE SUPPLY THE FOLLOWING INFORMATION: PART NUMBER DESCRIPTION MODEL NUMBER ADDRESS ORDER TO: THE CHAMBERLAIN GROUP, INC. Electronic Parts & Service Dept. 2301 N. Forbes Blvd., Suite 104 Tucson, AZ 85745 c 2000, The Chamberlain Group, Inc. 01-17192C All rights Reserved...

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