13
EQUIPMENT TOUCH™ DEVICE
General
The accessory Equipment Touch is a touchscreen device that you
can attach to a controller to view or change its property values,
schedule equipment, view trends, and more, without having to ac
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cess the unit over a building automation system (BAS).
The Equipment Touch is the recommended start-up and user in
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terface for the LS-1628 controller found in all 62X Series units,
and can be used to configure, monitor, and control unit operation.
The Equipment Touch device features an illuminated, 4.3-in. col
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or pixel touchscreen display and connects to a single open (BAC
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net) equipment controller. Designed for indoor installation, it pro
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vides building occupants, facility managers, and installers a pow
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erful user interface for managing a single piece of HVAC
equipment. See Fig. 6 for Equipment Touch layout.
The unit is also compatible with the Equipment Touch App and
Field Assistant. The Equipment Touch App offers the same inter
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facing capabilities as the Equipment Touch Device. The App is
available in the Google Play Store and is compatible with android
devices. Field Assistant is a PC-based program that allows users to
view the unit control properties and parameters. Equipment Touch
App users will also need the USB link cable (available in the USB
Tech Tools Kit, Part Number USB-TKIT) and a micro USB to
USB adapter (Equipment Touch App only). Field Assistant users
will also need the USB Link Cable and a network cable. Please re
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fer to the Field Assistant guide for further details.
NOTE: Two Equipment Touch devices cannot be used on a sin
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gle controller simultaneously.
NOTE: The 62X unit is not compatible with System Touch™
device.
NOTE: Rev H 62X units are compatible with the Equipment
Touch 2 (P#: EQT2) and not with the previous version Equipment
Touch (P#: EQT1).
Device Connection
The Equipment Touch 2 requires 24VDC power. The 62X
includes a 24VDC power supply in the control box to power the
Equipment Touch 2.
NOTE: Do not power the Equipment Touch 2 from the controller
Rnet power. The Equipment Touch 2 communication connection
is made at the controller Rnet port. See Fig. 4 and 5 for Equipment
Touch wiring details.
The USB Link cable for Field Assistant can be attached at the lo
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cal Rnet access port on the LS-1628 or on the bottom of the ZS
zone temp sensor (if used). See Fig 5 for controller layout.
NOTE: The Equipment Touch 2 device requires the controller to
be powered in order to communicate with the controller.
Fig. 4 — Typical Equipment Touch Wiring
Fig. 5 — Typical Equipment Touch Layout
