Digital Gateway ® Installation & Owners Manual Model DG1200 [Revision: April 15, 1998, 0-215-006, ©Rytec Corporation]
TABLE OF CONTENTS PAGE HOW TO USE MANUAL ......................................................................... 1 INTRODUCTION .................................................................................... 2 EXPLANATION OF DIGITAL GATEWAY CONTROLS TERMINAL STRIP .................................................................................... 3 INPUT STATUS LEDS .............................................................................. 3 PUSHBUTTONS Open Jog/Reset ..........................
PAGE DC INPUTS ............................................................................................... 6 Photoeye—Terminal 15 ............................................................................ 6 Loop—Terminal 29, Three Terminal Plug................................................ 6 PRIORITY OF INPUTS ............................................................................. 6 TIMERS ..................................................................................................
PAGE PROGRAM 2, INPUT 24 .......................................................................... 14 LOC Condition .......................................................................................... 14 MAN-AUTO Selector Switch ..................................................................... 14 MAN-AUTO Selector Switch with Open and Close Inactive in AUTO ................................................................................. 14 Passage Entry—Timed ....................................
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HOW TO USE MANUAL HOW TO USE MANUAL Throughout this manual, the following key words are used to alert the reader of potential hazardous situations, or situations where additional information for successfully performing the procedure is presented: WARNING is used to indicate the potential for personal injury, if the procedure is not performed as described. CAUTION is used to indicate the potential for damage to the product or property damage, if the procedure is not followed as described.
INTRODUCTION It provides connections for multiple activators, close delay timers, backup timers, and status indicators. See Figure 1 for an overview of the Digital Gateway controls. INTRODUCTION Your door control box is equipped with Rytec's Digital Gateway® which is a state of the art, solid state microprocessor-based high-speed door control.
EXPLANATION OF DIGITAL GATEWAY CONTROLS EXPLANATION OF DIGITAL GATEWAY CONTROLS TERMINAL STRIP The Digital Gateway has plug-in terminal strips along the left side of the unit. The power, output and input connections to the Digital Gateway are made through this terminal strip. The terminal strip is factory-wired to a larger terminal strip in the control box. The larger strip is used for external connections.
INPUTS TO THE DIGITAL GATEWAY—AC INPUTS INPUTS TO THE DIGITAL GATEWAY AC INPUTS (Figure 3) NOTE: All AC inputs should be contact closure or solid state connections only. RC networks, MOV's or noise suppression devices allowing leakage current may cause the inputs to become active and should be removed. All inputs operate at 24 vac. The hot side of the 24 vac, provided at terminal 1 in the control box, is connected to one side of the input contact (limit switch, activator, etc.).
INPUTS TO THE DIGITAL GATEWAY—AC INPUTS To reset the system and leave the door open: Activate the Stop input or push the Open Jog/Reset button on the Digital Gateway. The system will reset and the door will remain open. This input is inactive when the door is opening or when the door is closed (on the close limit switch). A loss of this connection for two seconds while the door is open (LSO on) will keep the door from closing. This is an alarm condition.
INPUTS TO THE DIGITAL GATEWAY—DC INPUTS DC INPUTS (Figure 4) Loop—Terminal 29, Three Terminal Plug (N.O. Contact) This input is used if a 12 vdc loop detector is used as an activator. When something is present on the loop, a contact in the detector will close. This maintained connection will open the door if the door is closed, closing or stopped between limits. The door will remain open as long as the connection is present.
TIMERS CLOSE BACKUP TIMER TIMERS (Figure 5) CLOSE Backup Timer OPEN Backup Timer Auto Close Timer A/A Close Delay Timer A/A Close Delay Timer— ON/OFF Button A0500027 This is the backup timer for the closing of the door. It functions the same as the open backup timer. When the time has been exceeded, the CL = 0 message will be displayed and the LSC LED will blink until the system has been reset. This timer should be set for 1–2 seconds longer than it takes the door to close.
START-UP PROCEDURES AUTO CLOSE DELAY TIMER START-UP PROCEDURES This timer delays the closing of the door when it is opened by an Auto input activator (terminal 14) or floor loop (terminal 30). 1. Install the door following the procedures outlined in the door installation manual. After the connection is removed and the door has reached the open limit switch, the timer will time out and close the door. For no closing delay, set the timer to 0.
ALARM CONDITIONS ALARM CONDITIONS OP = 0, OPEN TIME EXCEEDED COnnECt, MISSING CONNECTIONS The Digital Gateway monitors the N.C. inputs upon power-up. The alarm indicates one or more missing required N.C. inputs. The LED(s) for the missing input(s) and the display message COnnECt will blink. Once the missing input(s) are connected the LED(s) will go off, the display will change to the cycle count and the system will be ready for operation. Figure 8 shows a missing photoeye connection.
ALARM CONDITIONS CL = 0, CLOSE TIME EXCEEDED OLr, OVERLOAD RELAY This alarm indicates that the close backup timer has timed out before the door has fully closed and the door has not operated in the time set on the backup timer. The display message CL = 0 and the LSC LED will blink. Check the door for proper operation and reset the Digital Gateway. (See Figure 10.) This alarm indicates that the overload relay in the control box has tripped. The display message OLr will blink and the OLR LED will be on.
NON-ALARM CONDITIONS EdGE, REVERSING EDGE TRIPPED EdGE The message EdGE will be displayed if the door comes down on something activating the reversing edge. The door will reverse to the open position. To reset the system and close the door use the PB1, A/ A, or Close input. To reset the system and leave the door open use the Open Jog/Reset button or the Stop input. (See Figure 15.
OUTPUTS LOC, IDLE STATE OUTPUTS This message will be displayed when input 24 is activated, the door is fully closed (on the closed limit switch) and the Digital Gateway programmed for LOC. The Digital Gateway will be inactive and no inputs will operate the door. (See Figure 16.) The 3 triac outputs of the Digital Gateway share a common power source which is terminal 4. Terminal 4 is internally connected to the 24 vac power source. Terminal 5 is the open output, supplying power to the open contactor.
OPTIONAL PROGRAMS REPLACEMENT TROUBLESHOOTING The fused disconnect must be in the OFF position and properly locked and tagged before performing the following procedure. If the Digital Gateway ever requires replacement: 1. Turn off the power to the door. 2. Remove the plug-in terminal blocks, and remove the existing Digital Gateway from the control box. (See Figure 18.) Mounting Screws The Digital Gateway has diagnostic features that aid in troubleshooting door problems.
OPTIONAL PROGRAMS PROGRAM 2, INPUT 24 Passage Entry—Position, P2 = PEP This input can be used to place the Digital Gateway into an inactive condition, operate the door manually or automatically or open the door to a height below fully open. Only one of the Program 2 options can be selected at a time. When this option is turned on PROGRAM 3, INPUT 26—Passage Limit Switch, LSP will also be turned on.
SETTING THE PROGRAM OPTIONS PROGRAM 4, PROGRAMMABLE OPTIONS PROGRAM 5, REVERSE INPUT LOGIC This program section allows you to change the Open and Close inputs to constant pressure/jog, set a reverse delay timer and/or a loop call delay. More than one of these options can be on at the same time. This option can be used to reverse the required logic for some of the inputs. The required contact arrangement can be changed from normally closed (N.C.) to normally open (N.O.).
SETTING THE PROGRAM OPTIONS 1. To enter into the programming mode press and hold both the Open and Close Backup Time buttons for three seconds. The display will change to three 0's as shown in Figure 20. To continue the programming mode, you will have to enter the three digit security code. Contact the Rytec Customer Support Department at (414) 677-9046 for the code. PrOG - 1 000 A2500027 Figure 21 4.
DEFAULT INPUT SETTING 6. For the remaining programs use the Select button to scroll through the options. Use the UP and DOWN arrow keys to set the time or option and the Set button to return to the Main Program menu after all the selections are made. 7. When a timer is associated with an option, the display will show the code for the option and the timer setting. Use the UP and DOWN arrow keys to set the timers. Figure 23 shows the Delay To Close timer set to 0 seconds.
WIRING SCHEMATICS—FAST-SEAL—ONE-SPEED DIGITAL GATEWAY (E4200) WIRING SCHEMATICS FAST-SEAL—ONE-SPEED DIGITAL GATEWAY (E4200) MOTOR DATA OLR M1O L1 T1 L2 T2 L3 T3 FUSED DISCONNECT BY OTHERS M1C FU2 SEE MOTOR TABLE FOR FUSE SIZE 1 BRAKE FU2 H1 H3 H2 CT1 FU1 VOLTAGE MOTOR 230V - H1-H3 H2-H4 460V - H2-H3 H4 100 VA 1 24 VAC 1 1 3 4 LSO* 2 INTERNALLY CONNECTED 8 0-011-592 193-A1D1 0-011-591 460 0.97 1 8/10 AMP 193-A1D1 0-011-591 575 0.
WIRING SCHEMATICS—FAST-FOLD—TWO-SPEED DIGITAL GATEWAY (E4100) FAST-FOLD—TWO-SPEED DIGITAL GATEWAY (E4100) A1500143 NOTE: This schematic is for general information only. Due to varying requirements for individual customers, a schematic is prepared for each door installation. This schematic is shipped inside of the control box and must be used for that specific installation.
WIRING SCHEMATICS—PREDADOOR—TWO-SPEED DIGITAL GATEWAY (E4900) PREDADOOR—TWO-SPEED DIGITAL GATEWAY (E4900) MB MOTOR DATA B1 MOTOR BRAKE B2 B3 M1O T4 L2 T5 L3 T6 FU2 FU2 H1 H3 H2 CT1 FU1 230V - H1-H3 H2-H4 460V - H2-H3 H4 24 VAC 1 1 3 4 LSO* 0-011-592/0-011-592 460 1.6/1.7 3 AMP 193-A1D1/193-A1D1 0-011-591/0-011-591 575 1.3/1.4 2.
