Merlin E850M Manual

Wireless keypad

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WIRELESS KEYPAD - MODEL E850M

Wireless Keypads are security keypads and should be programmed to ONE opener.

The Wireless Keypad comes with one 9V Lithium battery, instructions, and two keys. A wireless signal is transmitted when a valid

4-digit PIN and the # key is pressed. A long tone will sound. The keypad backlight will illuminate for 15 seconds when any key is

pressed. If an invalid PIN or partial PIN is accidentally entered, an error tone will sound. The Wireless Keypad is compatible with all

Chamberlain Security+2.0 openers.

MODEL

E850M

WARNING!

Activate opener only when door/gate is in full view, free of obstruction and properly adjusted. No one should enter or leave while

door/gate is in motion. Do not allow children to operate or play with push buttons or remote controls. Do not allow children to play

near the door/gate.

NOTE: Only the original remote controls from the manufacturer should be used. Remote controls that may look very similar, but

do not originate from the manufacturer are not compatible. Such third-party remotes create malfunctions such as automatic

opening, and the guarantee on the function and safety expire

OVERVIEW

FREQUENCY AND ENCRYPTION

Merlin Security+ 2.0®

Tri-band 433 MHz

Intended use

Battery

Operating temperature range

IP rating

E850M

PIN CAPACITY

Up to 5 permanent PINs and

Up to 10 unique temporary PINs

Garage door and gate openers with Security+ 2.0

radio

1 x 9V Lithium

-20°C to 60°C

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Page 1 WIRELESS KEYPAD - MODEL E850M OVERVIEW Wireless Keypads are security keypads and should be programmed to ONE opener. The Wireless Keypad comes with one 9V Lithium battery, instructions, and two keys. A wireless signal is transmitted when a valid 4-digit PIN and the # key is pressed. A long tone will sound. The keypad backlight will illuminate for 15 seconds when any key is pressed.
Page 2 The E850G Keypad must be put into programming mode prior to any of the programming steps below unless otherwise indicated. The 6-digit Master Code is used to prevent unauthorized access to the system. A Master Code is required (factory default code: 888888) to setup the E850M Keypad.
Page 3 ADVANCED PROGRAMMING To set up following features the keypad must be put into programming mode first. Set Temporary PIN A temporary 4-digit PIN can be programmed to allow access to visitors (maximum of 9 uses). The temporary PIN cannot be the same as any previously programmed PIN.
Page 4 BATTERY WARNING! Risk of explosion if the battery is replaced by an incorrect type. Do not ingest battery, Chemical Burn Hazard. This product contains a coin battery. If swallowed, button batteries can cause injuries, or death. • Keep batteries out of sight and out of the reach of children, button/coin batteries can be dangerous for children. •...