SEVA BT-2000 (01) PDF Document

When installing the SEVA BT-2000, ensure the detector installation area is flat. The two pedestals must be aligned according to the provided information, and the side panels must be perpendicular to the ground after installation.

If the door frame is made of metal, the detector side panels must be 500mm away from the door. Do not drill holes into any part of the detector without permission from authorized service personnel. Additionally, it is recommended to have a power outlet at the ceiling for easier connection to the detector.

Locate the SEVA BT-2000 detector a minimum of 500 mm away from the door and make sure the door swings outward. If dealing with a double door type, the detector should be installed on one side of the double doors, and the other door is recommended to be locked.

If the door is a metal type, it is recommended to insulate its metal looping by cutting one edge of the door metal frame. Check the swinging door effect on the detector by swinging it after installation. If the detector is still affected by the swinging door, install the door closer system (P/N: SEVA-05) provided with the detector.

If the SEVA BT-2000 detector is installed too close to the road, large moving vehicles may affect its function. Therefore, it is recommended to install the detector as far away from the road as possible.

Many sources may cause electrical interference problems for the SEVA BT-2000 detector. These include electric motors, neon signs, CRT type TV and computer monitors, power lines, telephone lines, and cellular phones. These items should be located away from the detector. Electrical power cords should be at a distance of minimum 150 mm from the side panels.

The minimum distance between two SEVA BT-2000 detectors should be maintained at a distance of 500mm.

Before working on electricity or electronic parts, ensure electrical power is disconnected. To remove the Electronic Board:

1. Remove the mounting screws from the bridge cover (P/N: BR-003) located at the center of the Bridge.

2. Remove four screws at each corner of the board.

3. Disconnect all connectors carefully from the board.

4. Pull out the board.

Before working on electricity or electronic parts, ensure electrical power is disconnected. To remove the Power Supply Board:

1. Remove four mounting screws from the bridge cover (P/N: BR-003) located at the Bridge. The power supply board will be visible through the hole.

2. Remove 4 screws from the mounted hinges.

3. Disconnect 8 wires from the board.

4. The board is free to remove.

The SEVA BT-2000 controller features the following connectors:

1. INDOOR WARNING LIGHT

2. DOOR/WINDOW SENSOR (Option)

3. MOTION SENSOR (Option)

4. MOTION SENSOR (Option)

5. MOTION SENSOR (Option)

6. OUTDOOR WARNING LIGHT

7. CCD CAMERA 1

8. SPOTLIGHT 1

9. REMOTE CONTROL ANTENNA

10. FOOT SWITCH

11. PHONE

12. LINE

13. MONITOR

14. VTR

15. KEY PAD (Option)

16. DETECT

17. CCD CAMERA 2 (Option)

18. SPOTLIGHT 2 (Option)

19. POWER

4-1. Locate two pedestals 410mm away from the door (distance from door to side panel is 500mm) and mark the anchor hole locations (6 holes).

4-2. Remove the pedestals and drill anchor holes (3/8″ drill x 1-1/2″ deep) and fix 6 anchor bolts through holes.

4-3. Place two pedestals on both sides over anchor bolts (3 places – each). Tighten the nuts (6Φ mm – 3 places each) after inserting washers.

4-4. Place side panels on the left and right pedestals.

4-5. Tighten 4 screws (4x70mm) on each pedestal to the side panel.

4-6. Before placing the bridge, make sure that the electronic display faces away from the door. Connect 9 pin data connectors from the bridge to the side panels (1 place per side).

4-7. After connectors are connected to the side panels, snug in Bridge to Side Panels.

4-8. Place 4x60mm bolts and 5mm washers (4 places-each side) to the bridge to connect bridge and side panels. Make sure stainless steel stiffener is placed.

4-9. Place plastic caps over the bolt heads (4 places – each side).

4-10. Place panel supports to the side panel and screw the bolts (4 x 20mm) with washers (5mm).

4-11. Place anchor bolts (6 x 53mm) to the panel supports floor.

4-12. Plug in the power cord to the power connector located on the top of the bridge.

The connectors located on the top of the bridge are defined as follows:

Data: This port will not be used.

Control: Controller Gate connector.

Door: Door Brake connector.

Installation floor must be flat.

Gate should be installed 500mm away from the door (410mm away from the tip of the pedestal).

Two pedestals must be in parallel.

The distance between two panels is 850mm.

Electronic Display side on the bridge must face away from the door.

If the floor reflects the beam from the top sensors, carpeting is necessary under the bridge area.

After connecting to a power source, 12 LED lights on the Electronic Display will light in sequence from the bottom to the top. A green light on the left and a red light on the right will be lit. Finally, a green light on the left will be lit, indicating the detector is ready for operation.

Function Key: This key controls the selection of programs of Volume, Melody, and Level, which will be lit in turn by pressing this key.

Set Key: This key stores the program to the system for use.

Up Key: The value of the set program will increase.

Down Key: The value of the set program will decrease.

Controlling Volume: Press the Function Key until the yellow light reaches “Volume” on the Electronic Display. Then, press the UP/Down Key to reach the desired volume. Press Set Key.

Choosing Melody: Press the Function Key until the yellow light reaches “Melody”. Press the UP/Down Key to select the desired melody. Press Set Key.

Selecting Sensitivity Level: Press the Function Key until the yellow light reaches “Level”. Press the UP/Down Key to select the desired level. Press Set Key.

The Door Brake System is a patented system used to control door movement to minimize mechanical interference effects on the detector. The system holds the door open until a person passes through the detector. It is equipped with an electronic brake and a sensor installed on the door frame to control the function.

1. The installation method is the same as an existing door closer, except it requires two extra screws (4x30mm – each side) to place the electronic brake on its top.

2. Door brake sensors should be installed on the door frame 750mm above the floor.

3. Remove the door brake cover and find markings of “dsen”, “conl”, and “power”. Connect the two sensor lines to “dsen”, the cable from the detector to “conl”, and the DC adaptor cable connector to “power”.

1. Turn on the Controller.

2. Press the MENU button once.

3. Select a Menu item by using FF/UP or REW/DOWN.

4. After a new input or correction is made, press the SET/STOP button for storage.

5. Press RUN to activate the detection function.

DATE: Current date.

OSD: Selecting date, time, photo numbers on monitor when a weapon is detected.

ALARM ID: Designate number to Motion Sensors.

LIGHT: “GUN” – Light will be lit when the weapon is detected. “ALWAYS” – Light will be lit when a person passes the gate.

MELODY: Selection of melody alarm when a weapon is detected. “OFF(LAMP ON)” – No melody but Indoor Warning light will be on.

PLAY BY SENSOR: Image showing time on the monitor when a weapon is detected. Options: PLAY FOR 00S (flash), PLAY FOR 10S (1 second), PLAY FOR 30S (3 second), PLAY FOREVER (until new image).

SEND MESSAGE: Storing phone numbers for emergency calls.

TELEPHONE: Five phone numbers can be stored for emergencies. Phone numbers will be dialed automatically when pressing the remote control button, foot switch, or when door/window sensor & motion sensors are activated.

PASS WORD: Storing phone numbers for emergency calls.

DATE FORMAT: YYYY/MM/DD, MM/DD/YYYY, or DD/MM/YYYY sequences.

TIME: Hour, Minute, Second sequence.

To use the search function of stored images:

1. Press the PLAY button.

2. Press FF/UP REW/DOWN or LEFT/RIGHT until the desired image is obtained.

3. To return to the Detection Function, press RUN.

To enter the program setting mode:

1. Press the Function Key 4 times.

2. Use the UP/DOWN Key.

3. Confirm that #1 LED is ON.

4. Press SET.

Test Conditions:

Gun Test Pieces:

Other Test Pieces: