Installation guide
11
Handheld System Controllers
U2
The U2 is designed for reliable wireless control of
audio/video systems from environments which are
too harsh for normal remote controls. It is completely
sealed making it weather resistant. The U2 combines
the convenience of eight programmable “soft”
buttons with an LCD display and the ideal selection
of commonly used keypad buttons. The high contrast
display can be customized with any combination of
text and graphics desired. This provides a simple and
flexible interface for operating today’s sophisticated
electronic systems, regardless of the location. The
U2 is a perfect companion for hot tubs, pools,
bathrooms, and decks.
Part #: 10-210173-15
• Comfortable ergonomic design permits effortless, one-handed
operation.
• Durable design is weather resistant.
• Thirty-three assignable/programmable keypad buttons.
• Combines easy-to-read LCD display for custom buttons, text, and
graphics with eight programmable keypad buttons.
• Non-volatile Flash memory stores your system conguration even
when power is not present.
• Transmits commands using RF for operation through walls,
cabinets, etc.
• Completely customizable and programmable.
• Optional modules/processors for voltage sensing (to monitor power
status of equipment) and RS-232 control.
• Includes four (4) AAA lithium batteries.
• USB Programming.
NOTE: A 433MHz antenna must be used with this model of remote.
It is not compatible with the ZM-24 2.4 GHz transceiver module.
Key Features
Specifications
Power ..........................................................................4 AAA Lithium batteries
Power Management ............................................ Automatic On/Off (tilt switch)
Radio Frequency Control Range .........................Up to 100 feet (30.5 meters)
................................................................ (With system interfaces/processors)
Radio Frequency Carrier ................................................................... 433 MHz
Operating Temperature ................................. +32°F to +122°F (0°C to +50°C)
Display .................................................. High-contrast STN Monochrome LCD
............................................................................................. 128h x 64w pixels
Display Size ..................................................... 2.1 in x .94 in (53mm x 24mm)
Total System Memory .......................256K Bytes Flash (non-volatile) memory
Device Capability .............. Total number of devices is limited only by memory
Macro Capability ...........................................Macro capability on every button
Communications ..........................................................USB programming port
Dimensions (L x W x D) ........ 9.1in (231mm) x 2.4 in (61mm) x 1.0 in (25mm)
Enclosure ...................................................... High-impact molded ABS plastic
Weight .................................................................... 7 oz. (200g) with batteries
Warranty ...................................................................One Year (Parts & Labor)