User manual LIFT-MASTER MEGA SLIDE

[. . . ] 845 Larch Avenue Elmhurst, Illinois 60126-1196 www. liftmaster. com radio receiv d now include NEW!er Model MSLDCBB (MEGA SLIDE UL) 1/2 HP COMMERCIAL DUTY SLIDE GATE OPERATOR INSTALLATION AND SERVICE MANUAL THIS UNIT IS A CLASS 1, 2, 3, OR 4 SLIDE GATE OPERATOR FOR USE IN SLIDE GATE APPLICATIONS This unit must only be installed by an experienced technician Disconnect AC power and batteries before servicing IMPORTANT: Read and understand Warranty Page first. Batteries (not included) MUST be connected for proper operation of unit. Use (2) LiftMaster sealed 12VDC 7AH (Part # MBAT). TA B L E O F C O N T E N T S INTRODUCTION Installation Check Off List . . 7 INTRODUCTION IMPORTANT SAFETY INSTRUCTIONS WARNING - To reduce the risk of SERIOUS INJURY or DEATH: 1. [. . . ] The 120 volts AC supply should be terminated to the wires below the duplex receptacle. Connect the 120 VAC to BLACK wire, Neutral to the WHITE wire and Ground the GREEN wire. Warning: Do not connect any 120 VAC wires directly to the terminal strips on the electronic control board. A separate UL approved 10 amp circuit breaker should be used for each MEGA SLIDE UL operator. (UL-325, main power must be off before attempting to connect any accessories devices). Duplex Outlet Box 120 VAC POWER CONNECTION Connect 120 VAC to the 3 wires that come out from the bottom of the duplex outlet box. 120 Vac (Black) Ground (Green) Neutral (White) INPUT COMMANDS (Use common and normally open contacts from devices connected to these inputs) JP2 INPUT This input will stop the gate and activate the siren. This input is for connection to wired contact edge sensors at pinch points and photo beams that run along either side the gate panel when in open position (if dead panel is present one beam should run along it) INPUT COMMANDS - J5 CONNECTOR BLOCK AT TOP OF CONTROL BOARD. Control wire connections at low voltage terminal strip will be at the top of the electronic control board. DO NOT CONNECT ANY DEVICE WHICH WOULD DELIVER ANY VOLTAGE OF ANY KIND TO THESE TERMINALS. Terminals 9, 10, 11, 12 are the commons (0 VDC) used to activate the following inputs. 1, 2, 3 OPEN: These inputs will trigger gate open when pulsed or hold gate open with maintained contact. When released gate will close if closing timer is on or if close input is given. 4, AUXILIARY OPEN: This is the wired line of sight, intended manual reset input. Use this input to reset the unit after a 2nd sequential obstruction is sensed and gate is locked with siren running. NOTE: Pulse to close will only work when gate is at full open position. Version 6. 34 or higher only, SIREN will run for 5 minutes after 2nd sequential obstruction, then turns itself off, however operator will require a reset signal to J5 #4 to re-activate gate. This function will make the gate reverse and go back to the open position if it was closing. When using a vehicle detector, you must use the presence contacts (N. O. and C. ) This input will QUICK close gate after input is applied and then removed. (Example: Car crosses over close loop before gate reaches full open position ­ gate will reverse and close). NOTE: The close input also acts as a safety-stop in that if gate is closing and a tail-gater is sensed at the close input, the gate WILL STOP its closing motion and not continue to close until the close input is removed (car backs up) or gate is re-opened. 7, BACK-AWAY (FOR BARRIER ARM GATE ONLY): This input is recommended for use with our Mega Arm barrier gates. For your Mega Slide UL, please use terminals 1, 2 or 3 for your free exit loop input. [. . . ] {Power at accessory+ and at K1 relay pin-4+ is fused at F1 with a 1 amp fast-blo fuse} J5 #4 for use with hard wired line of sight devices to open gate and reset unit. listed fuse only. ) F4: 15 amp ATO type fuse for 24VDC battery input power. listed fuse only. ) JP2: Input for photo beam as a secondary entrapment protection. 16 D24 ON ON MEGA SLIDE UL PARTS LIST 10 19 11 5 DCS 2 1/2 HP 14 8 20 18 15 7 6 3 INSIDE VIEW 16 4 12 1 13 9 REAR VIEW 17 PART NUMBERS AND DESCRIPTIONS ITEM 1 * 2 * 3 4 5 6 7 8 9 10 11 PART NUMBER MS001 MS002 MS003 MBAT MS005 MS006 MS007 MS010 MS009 MS351 MS041 MS043 MS013 DESCRIPTION Controller - CPU J5 Connector (on PCB) 1/2 HP High Torque Motor 24 VDC 12VDC 7AH Battery 2 required (not included) Gear Reducer 10:1 1/4" Aluminum Chassis (frame) Drive Belt Reducer Pulley 5" Motor Pulley 2" Motor Breaker/Disconnect Drive Gear Limit Nuts Detent Plate ITEM 12 13 14 * 15 16 17 18 19 * * 20 PART NUMBER MS014 MS015 MS016 MS017 MS018 MS019 MS040 MS021 MS044 MS023 MS020 MS202 DESCRIPTION Siren (100 db) Transformer (110/220 VAC - 24VAC) Duplex Outlet Bolt and Nut (4) Reducer Idler Pulley Bolt, Washer and Nut 120 VAC On/Off Switch Idler Pulley (UHMW) Removable Accessory Shelf Limit Switch Plexi Window (with bend) Unit Cover #41 Nickel Plated Drive Chain (10' coils, 2 required) ( * ) parts not shown PARTS SHIPPED 1 1 1 1 1 2 1 2 MEGA SLIDE UL Operator Controller CPU (MS001 UL) Unit Cover (MS020) Accessory Shelf Installation and Service Manual Gate Pull Tabs with Hardware (MS205 Pull Tabs, MS204 Chain Bolt) 20' of #41 Nickel Plated Drive Chain (10' coils, 2 required MS202) Warning Signs Unit also requires (2) sealed 12 VDC 7 AH or 10 AH batteries (not included). 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