Dormakaba ED50 OHC Installation Instructions Manual
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Dormakaba ED50 OHC Installation Instructions Manual

Dormakaba ED50 OHC Installation Instructions Manual

Low energy operator installation in overhead concealed header
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ED50
Low Energy Operator
Installation in Overhead Concealed Header
Installation Instructions
DL4614-140 – 08-2018
| EN |

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Summary of Contents for Dormakaba ED50 OHC

  • Page 1 ED50 Low Energy Operator Installation in Overhead Concealed Header Installation Instructions DL4614-140 – 08-2018 | EN |...
  • Page 2 19.1 Header installation 10.1 ED50 OHC operator user interface 19.2 Header installation 10.2 4 button keypad and display ED50 OHC operator on right hand side of 10.3 Program switch panel, optional key header switch panels 19.3 Header installation 10.4 RJ45 panel ED50 OHC operator on left hand side of 10.5...

  • Page 3: Table Of Contents

    Install ED50 operators in header installation 24.2 Install ED50 OHC operator hardware 32.2 Perform learning cycle for each ED50 24.3 Install power cable between ED50 OHC operator operators 32.3 Set power fail closing speed for each Install floor pivot ED50 operator Double door parameters, comm cable 25.1...
  • Page 4 ED50 OHC Installation Instructions Chapter 1 1 General information 1.1 Installation instructions NOTICE This manual provides installation instructions for the ED50 overhead concealed (OHC) header used in single • Doors and jambs by customer. door and pair door installations.
  • Page 5 ED50 OHC Installation Instructions Chapter 2 2 ED50 OHC product description Fig. 2.1 ED50 OHC left hand inswing header with NOTICE overhead arm Door jambs, door(s) and installation by customer. 2.1 Intended use. The ED50 is a low power electromechanical operator used exclusively for opening and closing interior or exterior swing doors.
  • Page 6 ED50 OHC Installation Instructions Chapter 3 3 Safety information 3.1 Safety instructions. This document contains important instructions for WARNING installation of the ED50 overhead concealed header. Review these instructions thoroughly prior to Hand pinch point and crushing hazards at door...
  • Page 7 ED50 OHC Installation Instructions Chapter 4 4 ED50 OHC door configurations 4.1 ED50 OHC single door configurations Fig. 4.1.2 LH outswing RH outswing Fig. 4.1.1 LH inswing RH inswing 4.2 ED50 OHC double door configurations Fig. 4.2.1 Outswing Fig. 4.2.3 Inswing Fig.
  • Page 8 5 ED50 OHC hardware - single door 5.1 OHC header and overhead arm configurations Fig. 5.1.1 ED50 OHC header, LH outswing Fig. 5.1.3 ED50 OHC header, RH outswing 1.2 Header, RH outswing Fixed stop Overhead arm Reference Para. 17.7 for 1.1 Header, LH...
  • Page 9 ED50 OHC Installation Instructions Chapter 5 5.2 ED50 OHC header assemblies as shipped, covers included Fig. 5.2.1 LH outswing header assembly Fig. 5.2.4 RH outswing header assembly Fig. 5.2.2 RH inswing header assembly Fig. 5.2.5 LH inswing header assembly 1.1 Header, LH outswing...
  • Page 10 ED50 OHC Installation Instructions Chapter 5 5.4 ED50 OHC single door hardware package Fig. 5.4.1 115 Vac power module Fig. 5.4.5 115 Vac power cable PCB holder assembly DC4630-010 2.1 Power off/on switch 2.2 115 Vac connection Fig. 5.4.6 115 Vac power extension cable circuit board 2.3 Velcro...
  • Page 11 ED50 OHC Installation Instructions Chapter 5 Fig. 5.4.13 Overhead arm kit DK4651-010 Fig. 5.4.18 9 mm axle extension kit Arm, OH center hung Hex bolt, 1/4-20 x 1", gr5, zinc Lock washer, 1/4" 9 mm axle extension Fig. 5.4.19 Breakout switch DK4638-010;...
  • Page 12 ED50 OHC Installation Instructions Chapter 6 6 ED50 OHC hardware - double doors 6.1 OHC header and overhead arm configurations Fig. 6.1.1 Pair outswing 1.1 Header, pair outswing Overhead arm Fixed stop Reference Para. 17..7 for alternative fixed stop.
  • Page 13 ED50 OHC Installation Instructions Chapter 6 6.2 ED50 OHC pair header assemblies as shipped -covers included Fig. 6.2.1 Pair outswing header assembly Fig. 6.2.2 Pair inswing header assembly Fig. 6.2.3 LH double egress header assembly Fig. 6.2.4 RH double egress header assembly 1.1 Header, pair...
  • Page 14 ED50 OHC Installation Instructions Chapter 6 6.4 ED50 OHC pair door hardware package Fig. 6.4.1 115 Vac power module Fig. 6.4.7 115 Vac power cable PCB holder assembly DC4630-010 2.1 Power off/on switch 2.2 115 Vac connection Fig. 6.4.8 115 Vac power extension cable circuit board 2.3 Velcro...
  • Page 15 ED50 OHC Installation Instructions Chapter 6 Fig. 6.4.15 Fixed stop DK4646; Fig. 6.4.20 Breakout switch DK4638-010; outswing door inswing door Fixed stop DC4643- 1.1 Backing plate DC4644-010 Breakout switch DK4638 2.1 Mounting plate 2.2 1/4-20 x 1/2" Phillips flat head undercut 2.3 #8 x 5/8"...
  • Page 16 ED50 OHC Installation Instructions Chapter 7 7 ED50 OHC header assembly 7.1 ED50 OHC single door header example Fig. 7.1.1 ED50 OHC header and operator assembly, LH outswing Reference Chapter 26 for 115 Vac customer connection OHC header, LH 2.3 115 Vac cable...
  • Page 17 ED50 OHC Installation Instructions Chapter 7 7.2 ED50 OHC pair doors header example Fig. 7.2.1 ED50 OHC header and operator assembly; outswing 11 115 Vac power cable OHC pair header, Low voltage wiring 115 Vac power Low voltage wiring...
  • Page 18 ED50 OHC Installation Instructions Chapter 8 8 Technical data 8.1 ED50 Technical data 8.1.1 Required operating conditions 8.1.4 Outputs Maximum wire size Ambient temperature 5 to 122 °F 16 AWG Connector plug 1/16” Suitable for dry Relative air humidity:...
  • Page 19 ED50 OHC Installation Instructions Chapters 8 and 9 8.2 Operating specifications 8.2.1 ED50 low energy operator Maximum power 120 watt consumption Minimum Maximum Automatic opening 20 N m 67 N m torque 14.8 lbf ft 49.4 lbf ft Minimum...
  • Page 20 ED50 OHC Installation Instructions Chapter 10 10 User interface 10.1 ED50 OHC operator user interface Fig. 10.1.1 OHC ED50 operator - header orientation for LH outswing or RH inswing RH operator 4 button keypad and 2 digit display 10.2 4 button keypad and display Fig.
  • Page 21 ED50 OHC Installation Instructions Chapter 10 10.3 Program switch panel, optional key switch panels Fig. 10.3.1 Program switch panel 10.3.1 Program switch control modes Program switch • Auto, door opens automatically when one of the panel activators is actuated or triggered and closes on 1.1 Program switch,...
  • Page 22 ED50 OHC Installation Instructions Chapter 11 11 System accessories 11.1 System accessory electrical connections, overhead concealed header Fig. 11.1.1 Electrical connections, single door External program switch, mechanical 3 x 12 AWG 115 Vac power External program switch, electronic Key switch...
  • Page 23 ED50 OHC Installation Instructions Chapter 11 11.3 ED50 terminal board interface Fig. 11.3.1 Terminal board electrical connections Green LED (Para. 10.5) Night- Activation inputs Yellow LED (Para. 10.5) Interior Exterior bank Safety sensors input Red LED (Para. 10.5) DCW bus...
  • Page 24 ED50 OHC Installation Instructions Chapter 12 12 Recommended tools and torque chart 12.1 Recommended tools Fig. 12.1.1 Recommended tools T-handle hex key, 5 mm Hex keys, 2.5 mm, 3 mm, 5 mm Screwdriver, flat blade Door pressure gauge, 0 to 35 ft - lbf...
  • Page 25 ED50 OHC Installation Instructions Chapter 13 13 ED50 door signage 13.1 Low energy operator 13.1.1 Overview Signage and warnings are specified in ANSI /BHMA A156.19, American National Standard for power assist and low energy power operated doors. 13.1.2 All low energy doors Fig.
  • Page 26 ED50 OHC Installation Instructions Chapter 13 13.2 Door signage, low energy doors: initiation of door operation 13.2.1 Single swing doors Fig. 13.2.1 Knowing act device Fig. 13.2.2 Push/Pull AUTOMATIC AUTOMATIC AUTOMATIC CAUTION CAUTION AUTOMATIC CAUTION CAUTION DOOR DOOR DOOR...
  • Page 27 ED50 OHC Installation Instructions Chapter 13 13.3 Safety information labels, automatic swing doors 13.3.1 Low energy swinging door safety information 13.3.5 Safety information label label Fig. 13.3.2 Low energy This AAADM label (Fig. 13.9.4) outlines safety checks that should be performed daily on automatic swing...
  • Page 28 ED50 OHC Installation Instructions Chapter 14 14 ED50 OHC installation template 14.1 Header installation Fig. 14.1.1 Single door LH outswing header Width between jambs = header width + 2 x end cap thickness (.08” each) 3 3/4” End Cap...
  • Page 29 ED50 OHC Installation Instructions Chapter 14 14.2 Bottom pivot, floor installation Fig. 14.2.1 Section view D-D and E-E Pivot, floor mounted Jamb Jamb Finished floor surface Jamb Jamb Finished floor surface Fig. 14.2.2 Section view D-D and E-E Pivot, floor mounted 1.1 Fastener:...
  • Page 30 ED50 OHC Installation Instructions Chapter 14 14.3 Program panel jamb cutout Fig. 14.3.1 Program panel jamb cutout 1” R 1/8” TYP 1/2” 1 5/8” 1 3/8” 3 3/4” 2 3/4” 3 1/4” 2 X #36 drill Program panel cable 1 3/4”...
  • Page 31 ED50 OHC Installation Instructions Chapter 14 14.4 RJ45 panel jamb cutout, double doors Fig. 14.4.1 RJ45 panel for dormakaba handheld 1” R 1/8” TYP Jamb 1/2” 1 5/8” 1 3/8” 3 3/4” 2 3/4” 3 1/4” 2 X #36 drill RJ45 connector 1 3/4”...
  • Page 32 ED50 OHC Installation Instructions Chapter 16 16 Customer installed door jambs 16.1 Check jamb installation dimensions Fig. 16.1.1 Door opening, jambs installed Fig. 16.1.2 Checking floor high point Width between jambs Frame opening height Customer jamb Level Customer jamb...
  • Page 33 ED50 OHC Installation Instructions Chapter 16 16.2 Check jambs for plumb, level, and square Fig. 16.2.1 Single door frame Equal distance Center of door opening 16.2.1 Check door frame for plumb, level and square. CAUTION 1. Use level to check jambs for level and plumb.
  • Page 34 16.3.1 Mark holes in jambs for header. TIPS AND RECOMMENDATIONS 1. Using template dimensions, mark four jamb bracket mounting hole locations (1) in each jamb. Reference Chapter 14, ED50 OHC Installation 2. Mark hole location (2) for wiring. Template. 16.3.2 Drill holes in jambs.
  • Page 35 ED50 OHC Installation Instructions Chapter 16 16.4 Program switch panel jamb cutout 16.4.1 Program switch panel cutout and CAUTION mounting holes. 1. Cutout jamb, drill mounting holes for Mounting holes for program program switch panel. switch panel flat head screws Reference Para.
  • Page 36 Fig. 17.1.3 ED50 operator separated from mounting plate M6 x 10 SHCS M6 x 20 SHCS Mounting plate 17.1.1 Remove ED50 OHC operator from 17.1.2 Double door header mounting plate. 1. Remove mounting plate from each ED50 1. Use 5 mm T handle hex key to loosen OHC operator.
  • Page 37 ED50 OHC Installation Instructions Chapter 17 17.2 Install ED50 OHC mounting plate in right side of header Fig. 17.2.1 OHC header, ED50 operator mounting on right side ED50 OHC header 1.1 Jamb bracket Header track, 1/2" x 23 1/2"...
  • Page 38 ED50 OHC Installation Instructions Chapter 17 17.3 Install ED50 OHC mounting plate in left side of header Fig. 17.3.1 OHC header, ED50 operator mounting on left side ED50 OHC header 1.1 Jamb bracket Header track, 1/2" x 23 1/2"...
  • Page 39 ED50 OHC Installation Instructions Chapter 17 17.4 Install low voltage terminal PC board module Fig. 17.4.6 Terminal PC board module Fig. 17.4.1 Terminal PC board module fasteners PCB holder assembly, Terminal PCB DC4630 Low voltage terminal PCB 2.1 Ribbon cable connector 1/4-20 x 1/2"...
  • Page 40 ED50 OHC Installation Instructions Chapter 17 17.5 Double header: Install ED50 OHC mounting plates and Terminal PC boards Fig. 17.5.1 OHC double header, ED50 OHC operator mounting plate and Terminal PC boards, both sides ED50 OHC double module, LH ED50 header, outswing operator...
  • Page 41 ED50 OHC Installation Instructions Chapter 17 Fig. 17.6.3 Header breakout switch cutout Fig. 17.6.5 Header breakout switch and mounting holes, LH inswing installed, LH inswing Panic breakout switch Breakout mounting plate 1/4-20 x 1/2" Phillips flat head (undercut) Cutout and...
  • Page 42 ED50 OHC Installation Instructions Chapter 19 19 Install OHC header - single door 19.1 Header installation 19.1.1 Review prior to installing header. Fig. 19.1.1 Jambs installed in door opening 1. Jamb installation and floor level and flatness verified. •...
  • Page 43 ED50 OHC Installation Instructions Chapter 19 19.2 Header installation ED50 OHC operator on right hand side of header Fig. 19.2.1 Header mounting hardware, LH Fig. 19.2.2 Header mounting hardware, RH side of header internal view side of header internal view...
  • Page 44 Refer to Chapter 19 Install OHC Header - single door. 1. Instructions are contained for header mounting with: • ED50 OHC operator on header right side • ED50 OHC operator on header left side 2. Fasteners for securing header to jambs are referenced.
  • Page 45 ED50 OHC Installation Instructions Chapter 21 21 Remove ED50 protective film strips 21.1 Remove protective film strips from ED50 operator Fig. 21.1.1 Operator protective film strips, M6 fastener locations M6 x 10 SHCS M6 x 20 SHCS Protective film strip 21.1.1 Remove protective film strips.
  • Page 46 Mounting holes for operator Low voltage terminal module Fig.22.1.2 Header with ED50 OHC operator and hardware installed ED50 OHC operator 1.3 ED50 OHC operator Low voltage terminal extension cable DX4647 DK3772-010 1.1 Control board...
  • Page 47 ED50 OHC Installation Instructions Chapter 22 22.3 Install ED50 OHC operator hardware Fig. 22.3.1 115 Vac power module PCB holder assembly DC4630 2.1 Power off/on switch 2.2 115 Vac connection circuit board 2.3 Velcro Fig. 22.3.2 115 Vac power module installed 22.3.1 Install 115 Vac Power Module.
  • Page 48 23 Install ED50 OHC operator and hardware; RH side of header 23.1 Install ED50 operator in RH side of header Fig.23.1.1 Header with ED50 OHC mounting plate and low voltage terminal module ED50 OHC mounting plate, right side of header...
  • Page 49 Control board end into socket in 115 Vac power module, socket on 115 Vac power module. other end into socket on ED50 OHC 3. Install ribbon cable into sockets in ED50 power cable. OHC operator control board and in Low Voltage Terminal module.

  • Page 50: Install Ed50 Ohc Operators And Hardware; Double Door Header

    24 Install ED50 OHC operators and hardware; double door header 24.1 Install ED50 operators in header Fig.24.1.1 Header with ED50 OHC operators and hardware installed, double egress example Fig.24.1.2 Header RH door with ED50 OHC operator and hardware installed ED50 OHC operator 1.1 Control board...

  • Page 51: Install Power Cable Between Ed50 Ohc

    ED50 OHC Installation Instructions Chapter 24 24.3 Install power cable between ED50 OHC operators Fig.24.3.1 115 Vac power cable installation 6.1, 7.1 6.1, 7.1 1.3 ED50 OHC operator 115 Vac power 5.1 Main power cable 6.1 Self tapping screw...

  • Page 52: Install Floor Pivot

    ED50 OHC Installation Instructions Chapter 25 25 Install floor pivot 25.1 Install floor pivot Fig. 25.1.1 Bottom pivot assembly NOTICE DC0735-020 Plug, 1 1/2" Double doors Plug, 10 mm Install floor pivots at both jambs Door pivot using steps in Para. 25.1.1 through Screw pack 25.1.3...
  • Page 53 1. Thread M8 SHCS into drive axle using ED50 OHC axle 5 mm hex key. M8 SHCS, custom 2. Check plumb of ED50 OHC axle to floor pivot. CAUTION Plumb must be checked to insure floor pivot is in alignment with ED50 drive axle.

  • Page 54: Customer 115 Vac Connection

    ED50 OHC Installation Instructions Chapter 26 26 Customer 115 Vac connection 26.1 Customer 115 Vac connection 26.1.1 Connect 115 VAC wiring. Fig. 26.1.1 115 Vac terminal torque and wire label WARNING TIGHTEN MAINS TERMINAL TO 5-7 in-lb Use Copper Conductors ONLY...
  • Page 55 ED50 OHC Installation Instructions Chapter 26 Fig. 26.1.5 115 Vac terminal block; ED50 OHC operator on LH side of header Fig. 26.1.6 115 Vac terminal block; ED50 OHC operator on RH side of header Fig. 26.1.7 115 Vac terminal block; ED50 OHC double door header 5.1 Main power cable...

  • Page 56: Install Program Switch And Rj45

    1.1 Comm port for dormakaba handheld 1.2 4 strand ribbon cable, 10' 1.3 RJ45 port Fig. 27.1.2 ED50 OHC operator with program switch cables installed 1.2 4 strand ribbon cable, 10' 1.3 Vertical RJ45 connector, dormakaba handheld RJ45 communication cable, 10'...

  • Page 57: Install Rj45 Panel Cable - Double Doors Only

    Fig. 27.2.4 RJ45 Panel back view 1.1 Comm port for dormakaba handheld 1.3 RJ45 port RJ45 panel DX4604-031 Fig. 27.2.2 ED50 OHC inactive operator with RJ45 cable installed 1.3 RJ45 port, dormakaba handheld RJ45 communication cable, 10' DX4607-020 RJ 45 connector...

  • Page 58: Install Axle Extension And Overhead Arm

    3.3 O Ring 5. Using 5 mm T handle hex key, thread 3.1 M8 SHCS, 1 3/8" 9 mm arm extension kit M8 SHCS into ED50 OHC operator axle and tighten screw. Fig. 28.1.2 Overhead arm installation CAUTION Torque wrench with 5 mm hex key socket must be used to tighten M8 screw to 26 ft-lb.

  • Page 59: System Setup For Single Door Installation

    ED50 OHC Installation Instructions Chapter 29 29 System setup for single door installation 29.1 Set braking circuit plug position Fig. 29.1.1 Braking circuit socket and plug views Braking circuit plug Braking circuit 3 pin socket User interface Power fail closing speed potentiometer 29.1.1 Set braking circuit plug position.

  • Page 60: Measure Door Width

    Door width is set in increments of 100 mm (4"): Measured width of 1000 mm (39.4") = Tb value of "10". ED50: [914 - 1219 mm] 36" - 48". 29.2.3 ED50 OHC door widths and Tb parameter values Fig.29.2.1 OHC door Door width measurement...

  • Page 61: Set Operator Spring Tension

    ED50 OHC Installation Instructions Chapter 29 29.4 Set operator spring tension Fig. 29.4.1 Spring tension adjustment, ED50 operator on LH side of header example ED50 OHC header (shown transparent) ED50 operator Spring tension adjustment T handle hex key, 5 mm 29.4.1 Spring tension setting revolutions.

  • Page 62: Ed50 Ohc Firmware; Viewing And Changing Parameters

    ED50 OHC Installation Instructions Chapter 29 29.5 ED50 OHC firmware; viewing and changing parameters 29.5.1 Firmware version 2. Use 4 button keypad as outlined in Steps 1 through 8 to view or change parameter values. TIPS AND RECOMMENDATIONS Fig. 29.5.3 4 button keypad, 2 digit display •...

  • Page 63: Ed50 Ohc Configuration Parameters

    ED50 OHC Installation Instructions Chapter 29 29.6 ED50 OHC configuration parameters 29.6.1 Configuration parameters, detail Bold numbers; factory setting Reveal depth Parameter and value Reveal is set in increments of range, factory setting Parameter description 10 mm (3/8"), "3" = 30 mm (1 1/8").

  • Page 64: Set Configuration Parameters

    ED50 OHC Installation Instructions Chapter 29 29.7 Set configuration parameters 29.7.1 Set parameter AS, installation type. Fig. 29.7.1 4 button keypad, 2 digit display Step 1 Press and hold PRG button greater Four button keypad Press than 3 seconds to enter program Two digit display mode, AS parameter is displayed.

  • Page 65: Ed50 Ohc Power On

    ED50 OHC Installation Instructions Chapter 29 29.8 ED50 OHC power on Fig. 29.8.1 Program switch 29.8.1 Conditions prior to commissioning. 1. 115 Vac branch circuit to operator is energized. Program switch, 2. Operator motor is cold. 3 position CAUTION Motor must be cold for learning cycle! Fig.

  • Page 66: Perform Partial Learning Cycle To Rotate Arm To Door Installation Position

    ED50 OHC Installation Instructions Chapter 29 29.9 Perform partial learning cycle to rotate arm to door installation position 29.9.1 Initiate learning cycle to rotate arm. TIPS AND RECOMMENDATIONS Block arm at door closed position. Hold block in place [Use caution!], or •...
  • Page 67 ED50 OHC Installation Instructions Chapter 29 Fig. 29.9.3 Overhead arm at zero degree closed position. 29.9.3 Door overhead arm configurations. Fig. 29.9.5 LH outswing Header cover Fig. 29.9.6 RH outswing Fig. 29.9.4 Overhead arm at 70 degree position for door installation;...

  • Page 68: Single Door Installation

    CAUTION Jamb edge to floor pivot centerline distance: 3 3/4". Reference Chapter 14, Installation Template, Para. 14.2. 3. ED50 OHC operator axle to floor pivot plumb checked (Chapter 25). 4. Door bottom pivot hardware installed in floor by customer. ED50...

  • Page 69: Prepare Top Of Door For Overhead Arm

    ED50 OHC Installation Instructions Chapter 30 30.2 Prepare top of door for overhead arm Fig. 30.2.1 Overhead center hung arm 30.2.1 Prepare door for overhead arm. DC4625-010 1. Mortise top of door for overhead arm using dimensions referenced in Fig. 30.2.2 and 30.2.3.

  • Page 70: Prepare Door For Bottom Door Pivot And

    ED50 OHC Installation Instructions Chapter 30 30.3 Prepare door for bottom door pivot and install pivot Fig. 30.3.1 Bottom door pivot dimensions Fig. 30.3.3 Bottom door pivot 5 5/16” R 21/32” 7/8” 7/8” 3 1/8” 1 5/16” 3/4” Ø 0.26”...

  • Page 71: Hang Door

    ED50 OHC Installation Instructions Chapter 30 30.5 Hang door 30.5.1 Hang door. RH inswing example. Fig. 30.5.1 Door positioned for installation TIPS AND RECOMMENDATIONS A second person is recommended for door installation! WARNING Hand pinch point and crushing hazards during door install.
  • Page 72 ED50 OHC Installation Instructions Chapter 30 30.5.4 Secure door to overhead arm. Fig. 30.5.5 Securing door to overhead arm 1. Insert 1/4" lock washer onto each 1/4" x 1" hex bolt and thread bolts into door clearance holes. •...

  • Page 73: Perform Learning Cycle

    ED50 OHC Installation Instructions Chapter 30 30.6 Perform learning cycle CAUTION Press and hold down button until display changes. Learning cycle must be performed while ED50 Step 3 • Door performs several movements Press motor is cold! and display shows a sequence of symbols.

  • Page 74: Set Power Fail Closing Speed

    ED50 OHC Installation Instructions Chapter 30 30.7 Set power fail closing speed Fig. 30.7.1 Power fail closing speed potentiometer, ED50 operator on RH side of header Power fail closing speed potentiometer Control board Power switch 30.7.1 Power fail closing speed potentiometer.

  • Page 75: System Setup For Double Door Installation

    ED50 OHC Installation Instructions Chapter 31 31 System setup for double door installation 31.1 Set braking circuit plug position for each ED50 operator Fig. 31.1.1 Braking circuit socket and plug views Braking circuit plug Braking circuit 3 pin socket...

  • Page 76: Measure Door Widths For Each Door

    Door width is set in increments of 100 mm (4"): Measured width of 1000 mm (39.4") = Tb value of "10". LH door ED50: [914- 1219 mm] 36" - 48" 31.2.3 ED50 OHC door widths and Tb parameter values Fig.31.2.1 OHC door Door width measurement Door width measurement...

  • Page 77: Set Operator Spring Tension For Each

    ED50 OHC Installation Instructions Chapter 31 31.4 Set operator spring tension for each ED50 operator Fig. 29.4.1 Spring tension adjustment, ED50 operator on LH side of header example ED50 OHC header (shown transparent) ED50 operator Spring tension adjustment T handle hex key, 5 mm 31.4.1 Spring tension setting revolutions.

  • Page 78: Ed50 Ohc Firmware; Viewing And

    ED50 OHC Installation Instructions Chapter 31 31.5 ED50 OHC firmware; viewing and changing parameters 31.5.1 Firmware version 2. Use 4 button keypad as outlined in Steps 1 through 8 to view or change parameter values. TIPS AND RECOMMENDATIONS Fig. 31.5.3 4 button keypad, 2 digit display •...

  • Page 79: Ed50 Ohc Configuration Parameters

    ED50 OHC Installation Instructions Chapter 31 31.6 ED50 OHC configuration parameters 31.6.1 Configuration parameters, detail Bold numbers; factory setting Reveal depth Parameter and value range, factory setting Parameter description ED50 • Overhead concealed header: = bold. Factory setting Installation type Door width •...

  • Page 80: Set Configuration Parameters; Double

    ED50 OHC Installation Instructions Chapter 31 31.7 Set configuration parameters; double door 31.7.1 Set parameter AS, installation type for each 31.7.2 Set parameter Tb, door width for each ED50 ED50 operator. operator. Reference Para. 31.1.2 for door configurations. Step 7...

  • Page 81: Ed50 Ohc Power On

    ED50 OHC Installation Instructions Chapter 31 NOTICE Perform steps in Paragraphs 31.8 and 31.9 for each ED50 operator. 31.8 ED50 OHC power on 31.8.1 Conditions prior to commissioning. Fig. 31.8.1 Program switch 1. 115 Vac branch circuit to operator is energized.

  • Page 82: Perform Partial Learning Cycle To Rotate Arm To Door Installation Position For Each Ed50 Operator

    ED50 OHC Installation Instructions Chapter 31 31.9 Perform partial learning cycle to rotate arm to door installation position for each ED50 operator 31.9.1 Initiate learning cycle to rotate arm. TIPS AND RECOMMENDATIONS Block arm at door closed position. Hold block in place [Use caution!], or •...
  • Page 83 ED50 OHC Installation Instructions Chapter 31 Fig. 31.9.3 Double door RH arm inswing example Fig. 31.9.7 Outswing Fig. 31.9.8 Inswing Fig. 31.9.4 Double door LH arm inswing example Fig. 31.9.9 LH double egress Fig. 31.9.10 RH inswing Fig. 31.9.5 Double door inswing example; arms rotated 70 degrees...

  • Page 84: Double Door Installation

    Template, Para. 14.2. Door installation must meet ANSI/BHMA standards as well as any applicable local 3. ED50 OHC operator axle to floor pivot plumb building codes. checked for both doors (Chapter 25). 4. Bottom pivot hardware installed in floor by customer for both doors.

  • Page 85: Perform Learning Cycle For Each Ed50

    ED50 OHC Installation Instructions Chapter 32 32.2 Perform learning cycle for each ED50 operator 32.2.1 Perform learning cycle. CAUTION Press and hold down button until display changes. Double doors must be hung; reference Para. Step 3 • Door performs several movements Press 32.1...

  • Page 86: Set Power Fail Closing Speed For Each Ed50 Operator

    ED50 OHC Installation Instructions Chapter 32 32.3 Set power fail closing speed for each ED50 operator 32.3.1 Set power fail closing speed. Fig. 32.3.1 Power fail closing speed potentiometer, ED50 operator on RH side of header Power fail closing...

  • Page 87: Double Door Parameters, Comm Cable

    ED50 OHC Installation Instructions Chapter 33 33 Double door parameters, comm cable CAUTION Both doors must have full learning cycles completed; reference Chapter 32. 33.1 Set ED50 operator parameters for double door operation 33.1.1 Active door, set parameters dL and Ad.

  • Page 88: Connect Communication Cable Between Ed50 Operators

    ED50 OHC Installation Instructions Chapter 33 33.1.2 Passive door, set parameter dL. 1. Set program switch to CLOSE. 2. Set parameter dL (door type) for passive door. Step 1 Step 5 Press and hold right button to enter Press...

  • Page 89: Install Fixed Stop, Outswing Doors

    ED50 OHC Installation Instructions Chapter 34 34 Install fixed stop, outswing doors 34.1 Install fixed stop, outswing doors Fig. 34.1.1 Fixed stop assembly DC4643-01_ TIPS AND RECOMMENDATIONS Fixed stop Install on outswing door if Fixed 1/4-20 x 1 1/4"...
  • Page 90 ED50 OHC Installation Instructions Chapter 34 Fig. 34.1.5 Fixed stop mounting holes, Fig. 34.1.7 Fixed stop installation, LH outswing LH outswing Fixed stop 1/4-20 x 1 1/4" FHMS 3/4" flat washer 1/4-20 nut Backing plate, fixed stop DC4644 Header, LH outswing Fixed stop mounting holes, 9/32"...

  • Page 91: Connect Accessory Wiring, Single Door

    ED50 OHC Installation Instructions Chapter 35 35 Connect accessory wiring 35.1 Connect accessory wiring, single door Fig. 35.1.1 Accessory wiring terminal board, ED50 operator on left example Low voltage terminal board module 35.1.1 Connect accessory wiring. 35.1.2 Panic breakout switch wiring.

  • Page 92: Ansi/Bhma Standards

    ED50 OHC Installation Instructions Chapter 36 36 ANSI/BHMA standards 36.1 A156.19 Low energy power operated doors The following table references portions of content from ANSI/BHMA A156.19. Refer to the standard, available through ANSI or BHMA for additional information. Standard material reprinted with BHMA permission.

  • Page 93: Install Door Signage, Header Cover

    ED50 OHC Installation Instructions Chapters 36 and 37 36.1.2 A156.19, Table I: Minimum opening and closing times. "W" door weight, pounds "D" door width, inches 3.0 s 3.5 s 3.5 s 3.0 s 3.0 s 3.5 s 4.0 s 4.0 s...

  • Page 94: Upgrade Cards

    38.1 Upgrade cards 38.2 Container module 39.1.1 Upgrade card installation 38.2.1 Container module dormakaba USA Inc. upgrade cards can be used to expand the • The first upgrade card installed becomes range of functions of the ED50 operator. the container module.

  • Page 95: Installing Upgrade Cards

    ED50 OHC Installation Instructions Chapter 38 38.3 Installing upgrade cards 38.3.1 Set program switch to CLOSE. 38.3.3 Installing additional upgrade cards Upgrade card slot Professional Set program switch to Close. upgrade card 1. Remove container Container module module from upgrade Program switch card slot.

  • Page 96: Maintenance

    93% maximum, non-condensing 39.1.2 Areas around door(s) and door swing radius. Areas around doors and door swing radius must be kept Fig. 39.1.1 ED50 OHC header and LH door clear of all obstacles. 39.1.3 Cleaning WARNING Cleaning of header surfaces must be done with...

  • Page 97: Overhead Arm And Bottom Door Pivot

    ED50 OHC Installation Instructions Chapter 39 39.3 Overhead arm and bottom door pivot 39.3.1 Check overhead arm and Fig. 39.3.1 Axle extension and arm installation connection to drive axle. Arm, overhead 1. Remove door(s). center hung • Door(s) must be removed to check...

  • Page 98: Appendix A - Parameters

    ED50 OHC Installation Instructions Appendix A Appendix A - Parameters A1.1 Configuration Parameters - Detail Parameter and value Parameter and value range, factory setting Parameter description range, factory setting Parameter description = bold. = bold. Installation type Door width •...

  • Page 99: A1.2 Parameters

    ED50 OHC Installation Instructions Appendix A A1.2 Parameters Configuration Driving parameters Description Description Parameters Input 4/4a and X3, 1G 24V locking Installation type device output configuration Cycle counter, number displayed * 10000 Reveal depth Delete error log Door width...

  • Page 100: A1.3 Driving Parameters - Detail

    ED50 OHC Installation Instructions Appendix A A1.3 Driving Parameters - Detail Value Factory Parameter Units Description range setting Opening speed, automatic mode 1. Opening speed refers to automatic mode, speed can be adjusted using this parameter. 2. Internal monitoring system checks if parameter setting is admissible. If setting...
  • Page 101 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Safety sensor test Safety sensor parameter ST must be set to sensors used and if they are active-high or active-low. See E 04 safety sensor test error, Appendix B.4.
  • Page 102 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Power reserve module SVP-PR 12 test Test off 1. SVP-PR 12 power reserve module test is performed once every 24 hours, or 10 minutes after AC power has been turned on. In event of an error: •...
  • Page 103 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Push & Go 1. Parameter is activated. 2. Automatic opening of door is started when door is manually moved 4° out of the 0 - 1 closed position.
  • Page 104 (v1.9). 1. Status relay activated when door is opened further than opening angle parameter OA, set during learning cycle. 2. Parameter OA value can only be changed using dormakaba handheld or by performing another learning cycle. Locking device output configuration;...
  • Page 105 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Factory setting level Parameter SL is used to determine what data will be reset during factory setting process. Standard factory settings • Program switches OFF. •...
  • Page 106 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Power assist function (v1.7) 1. Force setting for Power assist function. 2. Power assist function only available with hd parameter = 1, manual mode. 3. "0"; power assist function OFF; power assist function enabled for available values greater than 0.
  • Page 107 COM 1 configuration interface Interface programmed for communication with dormakaba handheld. 0 - 1 Interface programmed for use with dormakaba TMS Soft control software. Back check when door opened manually 1. Angle after which door is braked when manually opened.
  • Page 108 ED50 OHC Installation Instructions Appendix A Value Factory Parameter Units Description range setting Door thickness 1. Parameter is entered in mm. 0 - 99 2. Door thickness affects measured door opening angle. 3. Parameter Td enables a more accurate door width to be entered, if required.

  • Page 109: Appendix B - Troubleshooting

    E 0 through E 9. 2. The latest error message is always stored in error B.1.3 User information display. memory location E 0: User interface display, or dormakaba handheld displays: • As soon as another error occurs, the existing error • Information ln codes stored in E 0 will be moved to E 1 and the latest error •...

  • Page 110: Red Led Status Codes

    ED50 OHC Installation Instructions Appendix B B.2 Red LED status codes B.2.1 Red LED status codes. Red LED status Display Description Control unit has detected error, Steady flashing emergency mode activated. On steady ln 11 Hold-open device triggered. Flashing 2 times E 02 Locking device error.

  • Page 111: Troubleshooting Chart, "Ln" Codes

    ED50 OHC Installation Instructions Appendix B B.3 Troubleshooting chart, "ln" codes B.3.1 Troubleshooting chart, information messages. Display Description Troubleshooting information messages Sustained operation on a door with an obstruction can result in damage to drive. 1. Object or person obstructing door movement.

  • Page 112: Troubleshooting Chart, "E" Code

    4. Check for activation of the test at the safety sensors. EEPROM error • Internal memory check could 1. Using dormakaba handheld, reload current firmware to Flashing not be completed. reinitialize system. E 12 12 x •...
  • Page 113 ED50 OHC Installation Instructions Appendix B B.4.1 Troubleshooting chart, "E" codes (continued). • Description Display Red LED Troubleshooting error codes Overcurrent detection 1. Motor is consuming too much power, check for any external Flashing • Motor is consuming more causes.

  • Page 114: Appendix C - Dormakaba Handheld

    ED50 OHC Installation Instructions Appendix C Appendix C - dormakaba handheld C.1 dormakaba handheld C.1.2 Handheld key functions. 1. OFF ON, switches Handheld on or off. Fig. C.1.1 dormakaba handheld 2. Function keys F1 - F3, trigger functions shown in Off/On key bottom line of display (e.g., "RPT"...

  • Page 115: Configuration Parameters

    ED50 OHC Installation Instructions Appendix C NOTICE Parameters and detail may change depending on firmware version. C.2 Configuration parameters "#" refers to reference numbers in Parameter list, Appendix C.2.1 Configuration parameters Parameter and Parameter and Description / Selections Description / Selections...

  • Page 116: Driving Parameters

    ED50 OHC Installation Instructions Appendix C C.2.1 Configuration parameters Parameter and Description / Selections default Parameter and Description / Selections Manual mode on. default Manual mode Manual mode disabled. NO contact; night- bank function Normal* Power assist triggered while contact...

  • Page 117: Special Functions (Upgrade Cards)

    ED50 OHC Installation Instructions Appendix C C.4 Special functions (Upgrade cards) C.4.1 Special functions (upgrade cards) Parameter and Parameter and Description / Selection Description / Selection default default • locked: not available locked Upgrade • unlocked: available, not active...

  • Page 118: Diagnostics

    ED50 OHC Installation Instructions Appendix C C.5 Diagnostics C.5.1 Diagnostics Parameter name Description Setting Parameter name Description Setting FW vers BM Displays firmware (FW) x.x y y (e.g.,0190 Wartungs x x y y (month, version of basic module v 1.9.0)

  • Page 119: New Dormakaba Handheld; Language Change To English

    ED50 OHC Installation Instructions Appendix C C.6 New dormakaba handheld; language change to English 5. Press to select Sprachen (Fig. 18.6.6). ENTER C.6.1 New dormakaba handheld; Fig. C.6.1 language change. dormakaba handheld Fig. C.6.7 Sprachauswahl (Language If German language is displayed on screen...

  • Page 120: Firmware Update

    ED50 OHC Installation Instructions Appendix C C.7 Firmware update C.7.1 Firmware update procedure CAUTION For all firmware changes, set program switch to CLOSE and allow door to close completely before any updates are made! Fig. C.7.1 Handheld power on sequence 1.
  • Page 121 ED50 OHC Installation Instructions Appendix C Fig. C.7.4 Select UpDoLd Fig. C.7.5 Select Firmware upload ENTER button F2 button Up/down arrows 4. Press F2 to select UpDoLd. 5. Use Up and Down arrows to select Firmware upload and press ENTER.

  • Page 122: Appendix D - Wiring Diagrams

    ED50 OHC Installation Instructions Appendix D Appendix D - Wiring diagrams D1.1 DX4604-21C Key Switch Panel with RJ45 connector Fig. D1.1 Key switch panel DX4604-21C Fig. D1.2 Key switch panel wiring diagram 3 B A 1 57 57a 15 17...

  • Page 123: D2.1 Dx4604-11C Key Switch Panel

    ED50 OHC Installation Instructions Appendix D D2.1 DX4604-11C Key Switch Panel Fig. D2.1 Key switch panel DX4604-11C Fig. D2.2 Key switch panel wiring diagram 3 B A 1 57 57a 15 17 13 3 Swing Approach side side Feedback...
  • Page 124 USA Inc. 1 Dorma Drive, Drawer AC Reamstown, PA 17567 T: 717-336-3881 www.dormakaba.com F: 717-336-2106...

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