CHAMBERLAIN EL25 Telephone Accessories user manual

FCC and DOC

FCC and DOC Requirements

Dimensions

EL25 Units

3-1/16 in.

3-15/16 in.

10-1/4 in.

3-1/16 in.

1-1/16 in. Conduit Hole

Mounting Holes (4) for 5/16 in.

Dimensions

Caution! A Static Discharge can Damage Circuit Boards

EL2000 Units

Knockouts for 3/8 in.

Knockouts for 5/16 in.

AUG 10, 2005

3-1/16 in.

3-1/16 in.

1-5/8 in. Conduit Hole

1-15/16 in.

EL25 Installation

Caution! A Static Discharge can Damage Circuit Boards

Unlock Unit.

NOTE: This unit is for surface mount applications only.

3 Unplug the 2 Main Harnesses.

2 Carefully Lift Cover Up then Slide Out on Hinges.

Line up Notch with

Screw and Push

Hinge Out.

Remove Back Mounting Plate from Cover.

DO NOT overload the removable terminal block connectors.

One wire per hole.

DO NOT pinch wires when closing and locking the unit.

Rotating the Keypad for Vertical Mounting

Caution! A Static Discharge can

Damage Circuit Boards

For EL25 ONLY

Disconnect all Plugs from Main Circuit Board and

Remove Board. (4 Screws)

Remove Bracket. (4 Screws)

Rotate Keypad 90 Degrees Clockwise.

Reverse the Sequence to Reassemble Unit.

ONLY Vertical

Mounting Position

1 Main Circuit

NOTE: Bracket notch lines up with ribbon cable on keypad.

Main Circuit Board Connections

J200 - Speaker

J402 - Light

J404 - Call Button Board

J401 - Keypad

J406 - Light

J201 - Microphone

EL25 Installation

Unlocking EL2000

1. Apply pressure to the right-side of the

2. While maintaining pressure, turn key clockwise.

Unlocking/Locking EL2000

3. Open cover.

Locking EL2000

1. Turn key counter clockwise to lock

2. Close cover.

4. Apply pressure to right-side of unit until you hear a click sound.

3. Apply pressure to left-side until you hear a click sound.

EL2000 Installation

NOTE: This unit is for surface and recessed mount ONLY.

Unlock Unit.

Open Cover.

Unplug the 2 Main Harnesses (Optional).

Slide Front Cover Out of

Hinges (Optional).

Knock-out Desired

Mounting Plugs

Using Punch.

Mount Back Housing to Wall or Pedestal.

EL2000 Model Installation

Wire Connections to the Unit

IO Output Board

Wire Connections to the Unit

IO Input Board to Main Board

Input Board Connections

1. Door 1 Exit Request and Door Status

2. Door 2 Exit Request and Door Status

3. Door 3 Exit Request and Door Status

4. Door 4 Exit Request and Door Status

5. Postal Lock Input

6. AutoCall Input

7. Power 12 VAC Input to Main Board

Output Board Connections

8. Resident Tip/Ring

9. Telco Tip/Ring

10. Relay 4, NO, NC, COM

11. Relay 3, NO, NC, COM

12. Relay 2, NO, NC, COM

13. Relay 1, NO, NC, COM

NOTE: All relays are factory set to Strike and 10 sec.