Interlogix 2800T User Manual

2800T SERIES

Installation Instructions

2807T, 2804T SERIES

Closed Loop

Models: 2804T, 2807T, 2808T

ARCHITECTS' AND ENGINEERS' SPECIFICATIONS

Switch and magnet housings shall be die cast aluminum, coated with brown textured paint. Switch housing dimensions shall be nominally 1.5" (3.81 cm) W x 5.75" (14.61 cm) L x 2.0" (5.08 cm) H. Mounting holes for #10 screws shall be on 5.25" (13.34 cm) x .75" (1.91 cm) centers. Switch housing lid shall be attached on

5.25" (13.34 cm) x 1.5" (3.81 cm) spacing with #10-24 screws. Fitting with .50" threads shall be provided for direct connection to conduit. Magnet housing dimensions shall be nominally 5.75" (14.61 cm) L x .813" (2.06 cm) H x 1.5" (3.81 cm) D. Mounting holes for #10 screws shall be on 5.25" (13.34 cm) centers.

Switch shall comprise three biased reed contacts, wired in SPDT configuration, and include a plunger-type tamper actuated on removal of cover. Connection to switch shall be made by screw terminals.

2807T, 2808T

Switch shall include a magnetic tamper switch and an optional pry tamper switch. It shall be fastened to the mounting surface with a pry tamper plate mounted with #6 x .75" flathead screws on 2" centers. Model 2808T shall include a remote test function.

Magnetic Tamper

Closed loop N/O

Open loop N/C

2808T SERIES

Open Loop

Common No Label

Supervised Common Magnetic Tamper Only

Lid-Tamper

Common

Pry Tamper

W/pry tamper

Pry/Tamper/Magnetic Tamper

W/o pry tamper

123 456

Closed Loop

Common

2804T

Switch shall include a magnetic tamper switch and optional circuit breaker-type switch protection at 80% of maximum current. Switch shall also include a tamper resistant, two-piece magnet.

2800 SERIES

Conduit

(.50 threads)

1.50"

3.81cm

2.00"

5.08cm

.813"

2.06cm

5.75"

5.25"

13.34cm

14.61cm

Switch

Mounting holes not accessible

when cover is in place.

Magnet

Mounting holes not accessible

when cover is in place.

#10-24 thread

.75"

1.92cm

Remote Test/Magnetic Tamper

Secure Position

1 2 3

Common

Open Loop

Closed Loop

Supervised Common

Pry Tamper

Open Loop

Common

Remote Test (12V; 1K ohm coil) Remote Test

Supervised Common Lid Tamper Only

Pry Tamper/Lid Tamper

5 6

7 8

Remote Test

Lid Tamper Only

Pry Tamper/Lid Tamper

Remote Test

INSTALLATION INSTRUCTIONS

2807T, 2808T

Mount switch in desired location. The gap distance is approximately .4". However, environmental conditions, such as the thickness of the metal to which the switch and magnet are attached, may cause slight variations in gap distance. Therefore, recommended installation method is as follows:

Bring magnet toward switch until ohmmeter reads "0" ohms. Mark this point, then continue bringing magnet toward switch until meter reads INFINITY. Mark this point, and position the magnet between these two marks. Once this position is established, use the magnet template and mark the mounting holes. With magnet positioned properly, the switch will trip if an external magnet (67 gauss or greater) is used in an attempt to defeat the switch.

2807T, 2804T

When pry tamper is used, mount pry tamper plate beneath the switch with #6 x .75" flathead screws. Connect terminals 4 and 6 to 24-hour loop. When pry tamper is not used, discard plate and connect terminals 5 and 6 to 24-hour loop. The pry tamper plate is required for the Certified Safe and Vault applications.

2808T

When pry tamper is used, mount pry tamper plate beneath the switch with #6 x .75" flathead screws. Connect terminals 4 and 5 for pry tamper. Use terminals 4 and 6 for use without pry tamper. The pry tamper plate is required for the Certified Safe and Vault applications.

2804T

To install Model 2804T on a safe or vault:

1. Using template included for switch housing, place the bottom of template approximately Mark the mounting holes.

2. Drill the four mounting holes holes for a #10-24 machine screw thread. Mount the contact with the #10-24 x 1

/4" flathead machine screws provided.

3. Before running the conduit attach an ohmmeter to the common and the closed loop terminals. Meter should read INFINITY with magnet away from switch (wiring diagram provided).

/4" from the edge of the door on the frame.

/8" deep using a 5/32" drill. Tap the

4. The magnet for the unit is contained in two pieces. The master magnet is brown, and the sub-magnet is silver. Place the sub-magnet housing into the master magnet housing, making sure that the yellow dot on the sub housing is towards the switch.

5. Position magnet and switch so that the labels read in the same direction, and the Sentrol "S" on the magnet is directly aligned with the "S" on the switch. The set-up gap distance is .4". Switches will operate at approximately .2" to .6" on closing, and go into alarm at approximately .4" to .8" on opening. Minimum gap is .1". However, environmental conditions, such as the thickness of the metal to which the switch and magnet are attached, may cause slight variations in gap distance. Therefore, recommended installation method is as follows:

Bring magnet toward switch until ohmmeter reads "0" ohms. Mark this point, then continue bringing magnet towards switch until meter reads INFINITY. Mark this point, and position the magnet between these two marks. Once this position is established, use the magnet template and mark the mounting holes.

6. First drill the two inside mounting holes Tap the holes for a #8-32 machine screw thread. Then drill the two outside mounting holes

/8" deep using a 5/32" drill. Tap the holes for

/8" deep using a 9/64" drill.

a #10-24 machine screw thread.

7. Remove the sub-magnet housing from the master magnet housing. Mount the sub-magnet housing first utilizing the two center holes. Use the #8-32 x 1

/2" machine screws provided. ENSURE THAT

THE YELLOW DOT FACES THE SWITCH.

8. Mount the master magnet housing directly over the sub-magnet housing. Use the #10-24 x 1

/4" machine screws provided. ENSURE THAT THE LABELS ON SWITCH AND MAGNET READ IN SAME DIRECTION.

9. Recheck switch with an ohmmeter to ensure proper continuity.

10. Install conduit.

ORDERING INFORMATION

PART NUMBER LOOP TYPE ELECTRICAL GAP DISTANCE LEAD TYPE

2804T Open or Closed SPDT 3/16" min., 5/8 "max. #6 screw terminal 2807T Open or Closed SPDT 3/16" min., 5/8" max. #6 screw terminal 2808T Open or Closed SPDT 3/16" min., 5/8" max. #6 screw terminal

Form C (2804T, 2807T, 2808T)

Voltage: 30 V AC Current: .25 A Max. Power: 3.0 W Max.

www.GE-Interlogix.com

CONFIRGURATION (MAKE)*

Cover Tamper:

At 24 V AC/DC Max. 125 mA Max. At 6 to 12 V DC 250 mA Max.

12345 SW Leveton Drive Tualatin, OR 97062 Phone: 503-692-4052 USA & Canada: 800-547-2556 Technical Service: 800-648-7424 FaxBack: 800-483-2495

*Gap distances are nominal make distance ±20%.

LISTED

GE Interlogi



11256 Rev D 08/03