Interlogix UM-1820E Specsheet

Intrusion

UltraSync™
Modular Hub 3.5"
TouchScreen
Keypad

UM-1820E

OVERVIEW

The UM-1820E TouchScreen Keypad is an easy-to-use
graphical touchscreen interface for the UltraSync Modular Hub
system. The keypad gives users simple, fingertip control of
the security system, with a clear 3.5" color touchscreen and
easy-to-understand graphics.

STANDARD FEATURES

• Designed exclusively for the UltraSync Modular Hub

• 3.5" color touchscreen

• Intuitive, icon-based graphical interface

• At-a-glace views for arming state, open sensors and

system faults

• Full-system programming capabilities

• Encrypted RS-485 bus connectivity

• Utilizes exiting panel power or UM-SPS (Smart Power Supply)

interlogix.com

Specifications subject to change without notice.

© 2017 United Technologies Corporation.
All rights reserved.
All trademarks are the propert y of their respective owners.
Interlogix is part of UTC Climate Controls & Security,
a unit of United Technologies Corporation.

2017/02 (86095)

Specifications

Compatibility UltraSync Modular Hub systems

Operational Voltage 7.75—15 VDC

Current

Data Bus

Dimensions (W x H x D) 3.3 x 4.9 x 0.7 in. (83 x 125 x 19mm)

Storage Temperature -30º to 120ºF (-34º to 60ºC)

Operating Temperature

Non-UL/ULC Installations 14° to 131°F (-10° to 55°C)

UL/ULC Installations 32° to 120°F (0° to 49°C)

Relative Humidity

Non-UL/ULC Installations 95% noncondensing

UL/ULC Installations 85% noncondensing

Approval Listings

90 mA average
175 mA alarm/maximum

Encrypted RS-485
Supports length up to 2,600 ft. (800m)

FCC/IC
UL-609 (Local burglar alarm units and systems)
UL-636 (Holdup alarm units and systems)
UL-365 (Police connected burglar alarm units and systems)
UL-985 (Household fire warning systems)
UL-1023 (Household burglar alarm systems)
UL-1076 (Proprietary burglar alarm units and systems)
UL-1610 (Central station burglar alarm units)
UL-1635 (Digital alarm communicator systems)
UL-1637 (Home healthcare signaling equipment)

CA State Fire Marshal (CSFM)

ULC-S303 (Local burglar alarm units and systems)
ULC-S304 (CMS burglar alarm units)
ULC/ORD-C1023 (Household burglar alarm units

and systems)
ULC-S545 (Residential fire warning system control units)
ULC/ORD-C1076 (Proprietary burglar alarm units

and systems)

SIA CP-01 2014

Ordering Information

UM-1820E UltraSync Modular Hub 3.5" Touchscreen Keypad