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Dormakaba ED250 Service Manual

Dormakaba ED250 Service Manual

In-ground automatic swing door operator
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ED250
In-ground automatic swing door operator
Service Manual
DL4614-080 – 01-2018
| EN |

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  • Page 1 ED250 In-ground automatic swing door operator Service Manual DL4614-080 – 01-2018 | EN |...

  • Page 2: Table Of Contents

    Dorma Handheld; driving parameters In-ground single swing door with offset 20.4 Dorma Handheld; special functions pivot arm (Upgrade cards) ED250 in-ground single swing door with 20.5 Dorma Handheld; diagnostics center hung arm 20.6 Dorma Handheld; firmware update Cement case spindle and chain...

  • Page 3: General Information

    ED250 IG Service Manual Chapter 1 1 General information 1.1 Installation instructions This manual provides service information for ED250 in ground automatic swing door operators used in single door and pair door installations. 1.2 Dorma.com website Manuals are available for review, download, and printing on the Dorma.com website.

  • Page 4: Product Description

    The ED250 is an electromechanical operator used Door width exclusively for opening and closing interior or exterior swing doors. ED250 The ED250 in-ground operator is packaged in a cement Inches Pounds case for in-ground floor installations. 711.2 For double swing doors, two cement cases are supplied.

  • Page 5: Safety Information

    ED250 IG Service Manual Chapter 3 3 Safety information 3.1 Safety instructions This document contains important instructions for installation of the ED250 in ground automatic swing WARNING door operator. Review these instructions thoroughly prior to Hand pinch point and crushing hazards at door...

  • Page 6: Ed250 In-Ground Cement Case Assembly

    Cover Gasket 36” (6 1/4” REF) 4 7/8” 4 1/2” Ø 2 3/8” 5.9” Fig. 4.1.2 ED250 in-ground case cover and fasteners In-ground case (28) 3 Covers 8-32 x 3/4" PFHMS (Phillips flat head machine screw) Center bearing shaft, ED250-IG Shaft seal Gasket, 1/8"...

  • Page 7: Assembly

    ED250 IG Service Manual Chapter 4 ED250 in-ground cement case internal assembly Fig. 4.2.1 ED250 in-ground case component view ED250 in-ground case Gasket, 1/8" thick 8-32 x 3/4" FHMSPH (flat head machine screw, Phillips) ED250 operator PCB bracket assembly Fig.

  • Page 8: Recommended Tools And Torque Chart

    ED250 IG Service Manual Chapter 5 5 Recommended tools and torque chart Recommended tools Fig. 5.1.1 Recommended tools T-handle hex key, 5 mm Hex keys, 2.5 mm, 3 mm, 5 mm, 5/32" Screwdriver, flat blade Door pressure gauge, 0 to 35 ft - lbf...

  • Page 9: User And Terminal Board Interfaces

    ED250 IG Service Manual Chapter 6 6 User and terminal board interfaces Overview, user interface Fig. 6.1.1 ED250 in-ground cement case Fig. 6.1.2 Operator keypad and display 2 digit display 4 button keypad PCB assembly 6.1.1 Operator user interfaces 4 button keypad and 2 digit display: •...

  • Page 10: Program Switch Panel

    6.4.1 RJ45 panel Dorma Handheld • Supplied on double door installations. • RJ45 cable connects panel to second ED250 in- ground operator for Dorma Handheld connection. Operator status LEDs Fig. 6.5.1 ED250 in ground case assembly 6.5.1 Operator status LEDs...

  • Page 11: Ed250 Terminal Board Accessory Interfaces

    ED250 IG Service Manual Chapter 6 ED250 terminal board accessory interfaces Fig. 6.6.1 Terminal board electrical connections Green LED (Para. 6.5) Night- Activation inputs Yellow LED (Para. 6.5) Interior Exterior bank Safety sensors input Red LED (Para. 6.5) DCW bus...

  • Page 12: Ed250 Door Signage

    ED250 IG Service Manual Chapter 7 7 ED250 door signage Full energy configuration Low energy configuration 7.1.1 Overview 7.2.1 Overview Signage and warnings are specified in ANSI /BHMA Signage and warnings are specified in ANSI /BHMA A156.10, American National Standard for power A156.19, American National Standard for power assist...

  • Page 13: Door Signage, Full Energy Single Swing Doors

    Door signage, low energy single swing doors Fig. 7.4.1 Knowing act device initiation of door operation Fig. 7.4.2 Push/pull initiation of door operation 50” ± 12” 50” ± 12” 50” ± 12” 50” ± 12” Swing side Swing side Swing side Swing side ED250 DL4614-080 01-2018...

  • Page 14: Door Signage, Full Energy Double Swing Doors

    ED250 IG Service Manual Chapter 7 Door signage, full energy double swing doors Fig. 7.5.1 One way traffic, approach side Fig. 7.5.2 One way traffic, non-approach side DD0739-020 DD0739-020 50” ± 12” 50” ± 12” Fig. 7.5.3 Two way traffic, approach side Fig.

  • Page 15: Door Signage, Low Energy Double Swing Doors

    50” ± 12” 50” ± 12” Fig. 7.6.3 Push/pull initiation of door operation, Fig. 7.6.4 Push/pull initiation of door operation, door pull side door push side 50” ± 12” 50” ± 12” ED250 DL4614-080 01-2018...

  • Page 16: Safety Information Label, Automatic Swing Doors

    SAFETY INFORMATION that should be performed daily on automatic swing SAFETY INFORMATION Low Energy Swinging door controlled by an ED250 in ground operator Automatic Swinging Doors Doors configured for full energy operation. These minimum safety checks, 7.7.2 Safety information label location...

  • Page 17: Ed250 In-Ground Door Threshold

    8.1.1 Door threshold seal at spindle. CAUTION Spindle opening at threshold must be sealed with an O-ring or similar device. Fig. 8.1.2 Door threshold installation example for ED250 in-ground 8.1.2 Door threshold perimeter seal CAUTION Threshold perimeter must be sealed with a silicone sealant.

  • Page 18: Ed250 In-Ground Door Maintenance

    9.1.1 Offset pivot arm door maintenance. 1. Pivot arms, check for wear and tear. ED250 in-ground single swing door with center hung arm Fig. 9.2.2 Door overhead view Fig. 9.2.1 Door with center hung arm ED250 in-ground...

  • Page 19: Arm And Track

    ED250 IG Service Manual Chapter 9 ED250 in-ground single swing door with arm and track Fig. 9.3.1 LH door with arm and track Fig. 9.3.2 Overhead view, door closed ED250 in-ground cement case Blockout Door Butt hinge (by others) Track Fig.

  • Page 20: Measure Door Width

    Door width is set in increments of 100 mm (4"), Measured width of 1000 mm (39.4") = Tb value of "10". Parameter Tb value Door width measurement ED250: [700- 1600 mm] 28" - 63" 10.2 Tb parameter values 10.2.1 ED250 standard door widths 10.2.2 Door widths, custom applications...

  • Page 21: Power Fail Closing Speed

    12.1.2 Setting door closing speed upon power failure. It is imperative that this door closing 1. Turn ED250 power switch OFF. time be set. 2. Manually open door to 90° angle and let If door closes in less than three it close.

  • Page 22: Set Braking Circuit Plug Position

    ED250 IG Service Manual Chapter 13 Set braking circuit plug position 13.1.1 Set braking circuit plug position Fig. 13.1.1 ED250 PCB bracket assembly Power switch Braking circuit 3 pin socket 13.1.1 Braking circuit plug Fig. 13.1.2 Plug position, pull...

  • Page 23: Operator Spring Tension

    ED250 IG Service Manual Chapter 14 Operator spring tension 14.1 Set operator spring tension Fig. 14.1.1 Spring tension adjustment Spring tension adjustment T handle hex key, 5 mm 14.1.1 Spring tension setting revolutions 14.1.2 Operator spring tension function 1. Spring tension sets closing force on door.

  • Page 24: Learning Cycle

    ED250 IG Service Manual Chapter 15 Learning cycle CAUTION Display indicates door is at 70° position and is waiting for door opening angle to Learning cycle must be performed while be set. motor is cold! Manually move door to desired...

  • Page 25: Ansi/Bhma Standards

    ED250 IG Service Manual Chapter 16 ANSI/BHMA standards 16.1 A156.10 Power operated pedestrian doors The following table references portions of content from ANSI/BHMA A156.10. Refer to the standard, available through ANSI or BHMA for additional information. Standard material reprinted with BHMA permission.

  • Page 26: A156.19 Low Energy Power Operated Doors

    ED250 IG Service Manual Chapter 16 16.2 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 27 ED250 IG Service Manual Chapter 16 16.2.2 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 4.5 s...

  • Page 28: Parameters

    ED250 IG Service Manual Chapter 17 Parameters 17.1.5 Changing parameter values. 17.1 Parameters 1. Set program switch to the CLOSE position Fig. 17.1.2 Program switch 17.1.1 Firmware version Program switch, 3 position TIPS AND RECOMMENDATIONS • Parameters descriptions incorporate firmware versions v1.7 through v2.1.
  • Page 29 ED250 IG Service Manual Chapter 17 17.1.6 Configuration parameters Parameter Driving parameter Description Description Installation type, Reference Para. 17.2. Input 4/4a and X3, 1G 24V locking device output configuration Reveal depth, Reference Chapter 11 Cycle counter, number displayed * 10000...

  • Page 30: As Installation Type Parameter

    ED250 IG Service Manual Chapter 17 17.2 AS installation type parameter 17.2.1 Set AS installation type parameter. Fig. 17.2.1 Arm and track, LH (push) Interior Step 1 Press and hold right button greater Press than 3 sec. to enter parameter mode;...

  • Page 31: Driving Parameters Detail

    ED250 IG Service Manual Chapter 17 17.3 Driving parameters detail 17.3.1 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.
  • Page 32 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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, Para. 18.4.
  • Page 33 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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.
  • Page 34 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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 35 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) Value Factory Parameter Units Description range setting Status relay function, X7 terminals Status relay is deactivated. Status relay activated as soon as door reaches door "closed" position. Status relay activated as soon as door reaches door "open" position.
  • Page 36 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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 •...
  • Page 37 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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.
  • Page 38 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) Value Factory Parameter Units Description range setting Upgrade card professional, extended hold-open time 1. Once upgrade card installed, parameter value will automatically change to 2. 2. Setting range of dd, hold -open time is extended from 0 - 30 s to 0 - 180 s.
  • Page 39 ED250 IG Service Manual Chapter 17 17.3.1 Driving parameters detail (Continued) 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 40: Troubleshooting

    ED250 IG Service Manual Chapter 18 Troubleshooting 18.1 Information and error codes NOTICE Fig. 18.1.1 User interface 4 button keypad Cement case cover must be removed to access 2 digit display user interface and status LEDs. < 3s Quit >...

  • Page 41: Red Led Status Codes

    ED250 IG Service Manual Chapter 18 18.1.6 Error message memory. 1. There are ten error message memory locations; E 0 through E 9. 2. The latest error message is always stored in error memory location E 0: • As soon as another error occurs, the existing error stored in E 0 will be moved to E 1 and the latest error will be stored in E 0.

  • Page 42: Troubleshooting Chart, "Ln" Codes

    ED250 IG Service Manual Chapter 18 18.3 Troubleshooting chart, "ln" codes 18.3.1 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 43: Troubleshooting Chart, "E" Codes

    ED250 IG Service Manual Chapter 18 18.3.1 Troubleshooting chart, information messages. Display Description Troubleshooting information messages Communication error, double 1. Check communication cable connection at the two operators. door system • Cable connects to the horizontal RJ45 connector next to the user •...
  • Page 44 ED250 IG Service Manual Chapter 18 18.4.1 Troubleshooting chart, "E" codes. Display Red LED • Description Troubleshooting error codes Overcurrent detection 1. Motor is consuming too much power, check for any external • Motor is consuming more Flashing causes.

  • Page 45: Upgrade Cards

    19.1 Upgrade cards 19.2 Container module 19.1.1 Upgrade card installation 19.2.1 Container module dormakaba USA Inc. upgrade cards can be used to expand the • The first upgrade card installed becomes range of functions of the ED250 operator. the container module.

  • Page 46: Installing Upgrade Cards

    ED250 IG Service Manual Chapter 19 19.3 Installing upgrade cards 19.3.1 Set program switch to CLOSE. 19.3.3 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 47: Dorma Handheld

    RJ45 plug! Using conventional cable may result 4. Handheld displays current software version of the in permanent damage to operator! connected operator (e.g., ED250 SW- V1.90). 20.1.4 Downloading current parameters. 1. Press function key F2 "UpDoLd" to access menu Fig. 20.1.2 Operator communication "UP/DOWNLOAD".

  • Page 48: Dorma Handheld; Configuration Parameters

    ED250 IG Service Manual Chapter 20 NOTICE Parameters and detail may change depending on firmware version. 20.2 Dorma Handheld; configuration parameters "#" refers to reference numbers in Parameter list, Chapter 17. 20.2.1 Configuration parameters Parameter and Parameter and Description / Selections...

  • Page 49: Dorma Handheld; Driving Parameters

    ED250 IG Service Manual Chapter 20 20.2.1 Configuration parameters (continued) Parameter and Description / Selections default Parameter and Description / Selections default Power assist Force adjustment for 0 ... 10 kraft (force) power assist. NO contact; night- bank function...

  • Page 50: Dorma Handheld; Special Functions (Upgrade Cards)

    ED250 IG Service Manual Chapter 20 20.4 Dorma Handheld; special functions (Upgrade cards) 20.4.1 Special functions (upgrade cards) Parameter and Parameter and Description / Selection Description / Selection default default • locked: not available locked Upgrade • unlocked: available, not active...

  • Page 51: Dorma Handheld; Diagnostics

    ED250 IG Service Manual Chapter 20 20.5 Dorma Handheld; diagnostics 20.5.1 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 52 ED250 IG Service Manual Chapter 20 20.5.1 Diagnostics (continued) Parameter name Description Setting Parameter name Description Setting Clamp X3, 1G and 3, 0, low active Klemme 1G 24 V out Setting code (function on) 1, function off Opening width Displays opening angle ( ..
  • Page 53 ED250 IG Service Manual Blank page This page left intentionally blank ED250 DL4614-080 01-2018...

  • Page 54: Dorma Handheld; Firmware Update

    ED250 IG Service Manual Chapter 20 20.6 Dorma Handheld; firmware update 20.6.1 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. 20.6.1 Handheld power on sequence 1.
  • Page 55 ED250 IG Service Manual Chapter 20 Fig. 20.6.5 Select Firmware upload Fig. 20.6.4 Select UpDoLd 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 56: Cement Case Spindle And Chain

    Chain tension adjustment is accomplished (3/8" x 1 1/4" hex by adjusting chain tension nut (4) on a standoff) threaded stud. This moves ED250 operator 3/8" x 2" long toward or away from spindle drive, threaded stud loosening or tightening chain.

  • Page 57: Cement Case Spindle Height Adjustment

    ED250 IG Service Manual Chapter 21 21.2 Cement case spindle height adjustment 21.2.1 Spindle height adjustment. Fig. 21.2.1 Height adjustment set screws Spindle bearing is mounted to adjustable 5/16" x 2" cup point plate (6). set screw Two 5/16" x 5 1/2: cap screws (5) secure the 5/16"...

  • Page 58: Spindle Centering

    ED250 IG Service Manual Chapter 21 21.3 Spindle centering Fig. 21.3.1 Spindle centering hardware Spindle 1.1 Spindle gearbox 5/16" x 3/8" flange head cap screw Slide mounting plate 1/4" x 3/4" cap screw Gearbox top 5/16" x 1" cap screw Block, operator Fig.
  • Page 59 ED250 IG Service Manual Chapter 21 21.3.2 Operator mounting main extrusion Fig. 21.3.3 Spindle side adjustment side position against cement case. Spindle 1. Two side mounting plates (Fig. 21.3.3, 5/16" x 3/8" flange item 3) are used as spacers holding...
  • Page 60 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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