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Brookfield Industries NВ-500 Manual

Commercial / industrial door operator
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SWINGING AND SLIDING DOOR OPERATORS FOR LEAD
SHIELDED DOORS
For All Door Operator Model Numbers
for Swinging and Sliding Doors

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Summary of Contents for Brookfield Industries NВ-500

  • Page 1 SWINGING AND SLIDING DOOR OPERATORS FOR LEAD SHIELDED DOORS For All Door Operator Model Numbers for Swinging and Sliding Doors...
  • Page 2 NB-500 MAIN/SUB* DOOR OPERATOR MANUAL (4th Edition 9/1/15)** US Patent No. 6,177,771 B1 *For use on double doors (w/astragal) where a Lead/Follow sequence is required **Replaces DO560 PLC with DO129 and DO1110 (Expansion Module) (note: Wiring Diagram revision)
  • Page 3 Table of Contents Important Instructions for Installation • Important Safety Instructions • Overview • Installation Instructions • DAU Instructions • Door Position Setup Instructions • Battery Backup Instructions (Optional) • Main/Sub Photographs • Door operator Drawing # NB-500-MS-2, NB-500-MS-3, NB-500-MS-4, NB-500- •...
  • Page 4 WARNING! IMPORTANT INSTALLATION INSTRUCTIONS IMPROPER INSTALLATION CAN LEAD TO SEVERE INJURY OR DEATH READ AND FOLLOW ALL INSTRUCTIONS Install only on a properly operating and balanced swing door within the rated values for door weight, door width and operating • torque as stated on the ratings label.
  • Page 5 WARNING! IMPORTANT SAFETY INSTRUCTIONS IMPROPER USAGE CAN LEAD TO SEVERE INJURY OR DEATH READ AND FOLLOW ALL INSTRUCTIONS Commercial/Industrial swinging door operator for trained traffic* use only. The manufacturer of this product does not include • external safety devices as a standard feature. Since Entrapment shall be compliant with UL 325 Section 29.4, the addition of external safety devices on swinging door operators is considered redundant.
  • Page 6 Overview The brookfield NB-500 Main/Sub Swinging Door Operator has been designed, tested and is manufactured by brookfield industries, inc. in accordance with UL 325 and ANSI 156.10 for linear accelerator swing doors weighing up to 4,500 lbs and 66” wide. The NB-500 can be expected to safely operate doors at the maximum weight and width for at least 500,000 cycles, providing the door is set within the ANSI 156.10 speed criteria and the rated operating torque of 1000 lb-in...

  • Page 7: Logic Control

    We are Authorized to Mark the NB-500 with the ETL (US and Canada) Listing from Intertek Testing Services to assure compliance with UL 325(Control No. 3011624), FCC Part 15 (Emissions) CAN/CSA-C22.2 and ICES-003. The “listing” reports specifically refer to the heavy commercial/industrial doors associated with linear accelerator rooms.

  • Page 8: Motor Control

    while it’s moving (dynamic) can be accomplished with any input that changes direction. Upon request, we can program the CPU and the Data Access Unit (DAU) to automatically close the door after an open command. The time the door stays open can be preset on the DAU from (0-300 seconds) and is titled Closing Time.

  • Page 9: Drive Train

    with the elimination of the external speed pots and the associated wiring. The new multi-speed board features control of (4) independent speeds. The NB-500 now has the flexibility of controlling separate latch check(creep close) speeds (Preset 1) and back check(creep open) speeds (Preset 2) as well as close speeds (Preset 3) and open speeds (Preset 4).

  • Page 10: Manual Operation

    the door repeatedly. A float charger is included to provide a constant charge on the battery. These components are installed in a NEMA 1 box with a test switch that will interrupt power and allow for testing the system. Also included is an end of travel limit switch, which must be installed so that it disconnects power to the motor when the door is fully open.
  • Page 11 This force must be ≤ 50 lb (per UL 325 section 29.3) and be applied near the lock edge of the door. 6. All PLC and Motor Control settings have been preset by brookfield industries, inc.; however, we recommend these values be double-checked with the Parameter sheet supplied.
  • Page 12 Door Position Setup and HMI Instructions GT-01/02 Touch Screen 1.Plug the eight prong Phoenix Connector into GT-01/02. For operator series before ʻG,ʼ use the black cable, plug the opposite ROUND end into the PLC unit on the operator. For ʻGʼ series and above, use the gray cable and plug the opposite ROUND end into the receptacle on the end cover of the operator (right side).
  • Page 13 5. Youʼll be given a display of the first three user presets (Fig. 7). To edit a preset, simply touch the preset number. 6. A keypad will then display for entering the new preset (Fig. 8). Enter the desired value and touch the ENTER (bent arrow) key to set the value. Press ESC to cancel and go back to the preset list.
  • Page 14 HMI Instructions - For Swinging Doors HMI GT-01/02 Touch Screen 1. Plug the eight prong Phoenix Connector into HMI. For operator series before ‘G,’ use the black cable, plug the opposite round end into the PLC unit on the operator. For ‘G’ series and above, use the gray cable and plug the opposite round end into the receptacle on the end cover of the operator (right side).
  • Page 15 Door Position Setup Instructions 1. The factory settings are a starting point and may need to be adjusted for each application depending on installation and environment variables. 2. Initiate a signal to have the operator close the door (Close button or Push Open/Close). When operator goes into Latch Check, it will move slowly until it rests fully against the frame.
  • Page 16 Battery Backup Instructions (Operators shipped before 5/15/06) *Bold refers to procedures for operators shipped after 5/15/06 1. Disconnect Power. Read all safety instructions, warnings and cautions in this manual and labels on the door operator and battery backup before proceeding further. 2.
  • Page 17 side of the operator and all class 2 (24VDC or less) enters from the right side of the operator. 9. Connect all field wiring to the terminal strip and internal wiring to the proper termination as shown on the wiring diagram and as labeled on the wire ends.
  • Page 18 Main Operator Sub Operator Main Operator Sub Operator...
  • Page 19 DO127(Standard Power Supply) DO711(2.1A Power Supply for Accessories) DO129 (PLC) DO128 (A/D Converter) DO566(Motor Control) Assembly: DO672-MS-Main DO1110 (Expansion Module)
  • Page 20 Rev. Revision note Date Sign Check Notes: Tolerances Decimal Fractional Angular Drawn by Checked by Date Scale Material...
  • Page 21 Rev. Revision note Date Sign Check SIDE ELEVATION FRONT ELEVATION (BASE PLATE OUTLINE) (COVER OUTLINE) WIRE WAY CLASS (2) 24VDC ONLY Notes: INPUT 0.6A REGENERATIVE (4-QUADRANT) 90 VDC MOTOR CONTROL MULTI-SPEED BOARD SPEED BOARD LEGEND PRESET 1 CREEP CLOSE (REV) SPEED PRESET 2 CREEP OPEN (FWD) SPEED PRESET 3...
  • Page 22 Rev. Revision note Date Sign Check Notes: Tolerances Decimal Fractional Angular Drawn by Checked by Date Scale Material...
  • Page 23 Rev. Revision note Date Sign Check Notes: Tolerances Decimal Fractional Angular Drawn by Checked by Date Scale Material...
  • Page 25 Options:Maglock, Electric Strike, Open and/or Close Signal transducer wiring I/O Wiring for Main Door, Consult Customer wiring Information contained herein is exclusive property of brookfield industries, inc. details for proper colors Terminal Strip Hookup (ref. Wiring Legend ) V3.1 P-1...
  • Page 26 to L1 on Motor control Lead Door Transducer (Class 2 Voltage) Field Wiring to L on Power Supply Note: 19 Shield Shield Follow Door Transducer (Class 2 Voltage) Wire as shown for : RH Operator (pull open), LH Operator (push open) Notes: Surge Protector Reverse 1 &...
  • Page 27 I/O Wiring for Main Door, Consult Customer wiring Output(1&3) wiring, notes, & details for proper colors Information contained herein is exclusive property of brookfield industries, inc. OUT limit#1 Extended transducer wiring 24VDC Actuator#1 and may not be duplicated in part or in whole without written consent V3.1 P-3...
  • Page 28 Options: Double-point - Wiring Details for SUB door Customer wiring details for proper OUT limit#1 Extended colors Information contained herein is exclusive property of brookfield industries, inc. 24VDC Actuator#1 V3.1 P-4 and may not be duplicated in part or in whole without written consent (.2-1.7A)
  • Page 29 Note 14 N.C. Limit Switch Relay: 110/220 VAC Input IPDT 6A Output Note 14 To line input terminals on page 1 Field Wiring Note: 19 Battery Backup Test 12V 7Ah NP7-12 Battery 12 V Battery Tender Note: 16 Ribbed Battery Backup* Wiring Detail Provides automatic opening during power loss NEMA Enclosure *The battery backup system is an optional addition...
  • Page 30 Parameters for NB-500 (Main-Sub Door Position: Lead Door Follow Door Push Open Presets Digital Door Position Digital Door Position Full Open 2700 2700 Latch Check Lead Door value - 200 Back Check 2500 2500 Delay Time 2 seconds 2 seconds Close Time 0-30 seconds 0-30 seconds...
  • Page 31 Lower Board J1A- Line Voltage 115V / 230V J1B- Line Voltage 115V / 230V J2-Armature Current 1.7A / 2.5A / 5.0 / 7.5A / 10A J3-Armature Voltage A90 / A180 / T7 / T50 J4-Potentiometer Operation 15V / 10V J5-Speed Control SPD / TRQ J6-Regenerate to Stop RTS / CTS...
  • Page 32 brookfield NB-500 Table 1 Minimum Closing Time (seconds) to Latch Check* Door Weight (lbs.) Door Width(in.) 500 1000 1500 2000 2500 3000 3500 4000 4500 10.5 13 11.5 14 *PER ANSI 156.10. For weights and widths not listed, TIME=(DOOR WIDTH) X (DOOR WEIGHT)^1/2 / 188 Minimum Opening Time (seconds) to Back check** **shall be set to the same criteria as closing times.

  • Page 33: Maintenance Intervals

    Maintenance Intervals Although the NB-500, NB-1000 and NB-2000 operators are designed maintenance free for the normal service life, we do however, recommend frequent examination of all bolted hardware that may loosen after the initial installation or during normal operation. Also, inspect the operator for wear or damage to any of its components The frequency of these inspections will vary upon installations and will be directly proportional to the usage of the operator.
  • Page 34 This amount may vary depending on the geographical location of the labor market. Travel expenses are not applicable. brookfield industries, inc. shall not cover, nor will the consumer have any benefits under this limited warranty if any of the following conditions apply to any returned parts as determined through an evaluation by brookfield industries, inc.
  • Page 35 Troubleshooting Guide Door Manually move door Movement RTDP has travel to closed position below 0 or above and adjust Moves in one 4000 transducer per direction, then manual reverses and stops Push Plate Only moves Malfunctioning in one direction Continues to Check/Replace autoreverse Push-plate...
  • Page 36 Troubleshooting Guide Doesn't Move at Turn up speed pot adjustments Speed pots are preset 1-4. Set not turned up speed per ANSI chart in manual RTDP Reads 0 PLC not in RUN Check A/D Converter or mode, Move Transducer / A/D transducer is switch to RUN PLC Output relay...
  • Page 37 Component Specific Problems DO165: Single Turn DO129: FPO-C14RS DO128: FPO-A21 DO127: FPO-PAS1 Potentiometer / Analog Unit Power Supply Transducer Door shuts off at Door moves 1/2 frame & oscillates open with full No power light & AND/OR continues DT User preset Red Error Light is open signal is no 24 VDC...
  • Page 38 Component Specific Problems º Morse 90 Worm Gear Inline Gear Reducer Door exhibits Altered presets don't When plugged in, ALL presets and sluggish or no Back drive is over appear to set and/or PLC power light RTDP values movement and 40 lb.
  • Page 39 Component Specific Problems DO 566: KB Motor Battery Backup Control Motor Hum or Door is sluggish Doesn't open run-on after PLC and speed pots door output has shut don't adjust speed Full open limit switch is Reverse / Forward Current Limits are DB Pot is set too low: turn up DB damaged or not installed: set too low for door installation...

This manual is also suitable for:

Nb-1000Nb-2000Nb-4000