User manual CHAMBERLAIN DJ

[. . . ] LOCK SENSOR (D1 WIRING) APPLICATION REQUIREMENTS This wiring modification is available to models DJ and DH/J Standard-Duty operators with 24Vac control circuits and "D1" type wiring. [. . . ] Repeat fine adjustments. FIGURE 1 Chain Idler Sprocket must engage top side of reduction chain Final Reduction Chain Mounting Screws Lock Sensor Assembly Lock Sensor Switch (held to normally closed) To adjust opening force tighten or loosen wing nut accordingly 1PH SCHEMATIC DIAGRAM 1827-1 230V BRAKE (WHEN PRESENT) 230V BRAKE (WHEN PRESENT) BK GY PUR YEL BK 1 2 3 7 8 9 4 5 6 BL/BK BK GY PUR YEL BK 1 2 3 7 8 9 4 5 6 BL/BK BK GY PUR YEL BK 1 2 3 BL/BK * OVERLOAD (SEE NOTE 3) * OVERLOAD (SEE NOTE 3) * OVERLOAD (SEE NOTE 3) 208/230 VOLT - 3 PHASE MOTOR CONNECTION 460 VOLT - 3 PHASE MOTOR CONNECTION 575 VOLT - 3 PHASE MOTOR CONNECTION * MOTOR O/L LEAD COLOR BROWN OVERLOAD (SEE NOTE 3) C2 WIRING CONVERSION 1. NOTE: Be sure to supply a STOP button after conversion. B2 WIRING CONVERSION 1. NOTE: Be sure to supply a STOP button and safety edge after conversion. (SEE NOTE 2) MOTOR OVERLOAD (SEE NOTE 3) NOTES: 1) TO REVERSE MOTOR DIRECTION: INTERCHANGE PURPLE & GRAY MOTOR LEADS AT CONTACTOR 1 & 3. 3) THREE PHASE UNITS MAY BE EQUIPPED WITH AN INTERNAL PILOT DUTY THERMAL OVERLOAD DEVICE, OR AN EXTERNAL LINE MONITORING DEVICE. DEPRESS PLATE OPEN LIMIT SW. AUXILIARY CLOSE 2 575V BRAKE (WHEN PRESENT) BL/BK BL/BK BL/BK 3PH SCHEMATIC DIAGRAM 1827-3 230V BRAKE (WHEN PRESENT) 230V BRAKE (WHEN PRESENT) BK GY PUR YEL BK 1 2 3 7 8 9 4 5 6 BL/BK BK GY PUR YEL BK 1 2 3 7 8 9 4 5 6 BL/BK BK GY PUR YEL BK 1 2 3 BL/BK * OVERLOAD (SEE NOTE 3) * OVERLOAD (SEE NOTE 3) * OVERLOAD (SEE NOTE 3) 208/230 VOLT - 3 PHASE MOTOR CONNECTION 460 VOLT - 3 PHASE MOTOR CONNECTION 575 VOLT - 3 PHASE MOTOR CONNECTION * MOTOR O/L LEAD COLOR BROWN OVERLOAD (SEE NOTE 3) C2 WIRING CONVERSION 1. NOTE: Be sure to supply a STOP button after conversion. B2 WIRING CONVERSION 1. NOTE: Be sure to supply a STOP button and safety edge after conversion. (SEE NOTE 2) MOTOR OVERLOAD (SEE NOTE 3) NOTES: 1) TO REVERSE MOTOR DIRECTION: INTERCHANGE PURPLE & GRAY MOTOR LEADS AT CONTACTOR 1 & 3. 3) THREE PHASE UNITS MAY BE EQUIPPED WITH AN INTERNAL PILOT DUTY THERMAL OVERLOAD DEVICE, OR AN EXTERNAL LINE MONITORING DEVICE. DEPRESS PLATE OPEN LIMIT SW. [. . . ] Auxiliary control equipment may be any normally open two wire device such as pullswitch, single button control station, loop detector, card key or such device. 3 BUTTON STATION OR 3 POSITION KEYSWITCH WITH SPRING RETURN TO CENTER AND STOP BUTTON STANDARD 2 OR MORE KEY LOCKOUT 1 2 3 4 1 2 3 4 1 2 3 4 Open Close Stop Open Close Stop Open Close Stop Open Close Stop Keyswitch ALL CONTROL WIRING TYPES ALL CONTROL WIRING TYPES ALL CONTROL WIRING TYPES 2 BUTTON STATION OR 3 POSITION KEYSWITCH WITH SPRING RETURN TO CENTER STANDARD 2 OR MORE 1 BUTTON STATION OR ANY AUXILIARY DEVICE 1 2 4 SEE NOTE #2 1 2 4 SEE NOTE #2 3 7 SEE NOTES #2 AND #3 Open Close ALL CONTROL WIRING TYPES Open Close Open Open / Close Close B2 OR T1 WIRING TYPES ONLY ALL CONTROL WIRING TYPES SENSING DEVICE TO REVERSE OR STOP EXTERNAL INTERLOCK 3 10 4 Remove Jumper When Interlock is Used 5 4 5 Sensing Device One ALL CONTROL WIRING TYPES 2 or More ALL CONTROL WIRING TYPES 01-16492C © 2008, The Chamberlain Group, Inc. [. . . ]