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Honeywell Zio TR70 User Manual

Lcd wall modules with sylk bus
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LCD Wall Modules
TR70 AND TR70-H with Sylk
GENERAL
The TR70 and TR70-H are 2-wire, non-polarity sensitive,
Sylk bus communicating wall modules for use with Spyder™
(PUL6438S, PVL6436AS, and PVL6438NS models only) and
ComfortPoint™ (CP-UL6438S, CP-VL6436AS, and
CP-VL6438NS models only) programmable controllers.
All models have a space-temperature sensor, network bus
jack, and an LCD panel with three softkeys and two Up/Down
adjustment keys. The TR70-H model includes an onboard
humidity sensor.
NOTE: Refer to the Zio™ LCD Wall Modules TR70 and
TR70-H with Sylk™ bus – Operating Guide (form
63-2667) for information about customizing the wall
module configuration, such as modifying the default
Home screens or creating your own application.
FEATURES
The TR70 and TR70-H wall modules include:
• Ability to control user access to controller parameters.
• Customized parameter access, by using the Tridium
Niagara Workbench tool.
bus
• Programmable for: Home screen options, tenant
access, contractor access, access to controller
parameters, setpoint, override, fan, and other
parameters.
• Eight pre-programmed configurations (e.g. VAV with
balancing) in the wall module configuration tool.
• Ability to access and adjust most parameters in the
programmable controller (except Scheduling).
• Ability to balance the VAV system from the wall
module.
• Home screen can display one to three of any of the
following parameters: Temperature Setpoint, Room
Temperature, Room Humidity, Outdoor Humidity,
Outdoor Temperature, and Time, or one of virtually any
parameter in the controller.
• Network bus jack.
• Simple 2-wire terminal connection to the
programmable controller and an optional 2-wire
terminal connection for the network. All connections
are polarity insensitive.
• Retention of user configuration, including setpoints
after a power outage.
SPECIFICATIONS
Construction: Two-piece construction, cover and internally
wired subbase. Field wiring, 18 to 24 AWG (0.82 to 0.20
sq. mm), connects to a terminal block in the subbase.
Mounting Options: The LCD wall modules can be mounted
on a standard two by four inch junction box or on a 60 mm
diameter junction box. The modules may be mounted up to
200 ft. (61 m) from the programmable controller. Twisted
pair wiring is recommended for distances longer than 100
ft. (30.5 m).
Dimensions (H/W/D): See Fig. 2 on page 2.
Environmental Ratings:
Operating Temperature: 30°F to 110°F (-1°C to 43°C)
Shipping Temperature: -40°F to 150°F (-40°C to 65.5°C)
Relative Humidity: 5% to 95% non-condensing
Temperature Setpoint Range: Default range is 55°F to 85°F
(10°C to 35°C); configurable for other ranges.
Temperature Sensor Accuracy: ±0.36°F at 77°F (±0.2°C at
25°C)
SPECIFICATION DATA
63-1322-01

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  Summary of Contents for Honeywell Zio TR70

  • Page 1 LCD Wall Modules ™ ™ TR70 AND TR70-H with Sylk SPECIFICATION DATA • Programmable for: Home screen options, tenant access, contractor access, access to controller parameters, setpoint, override, fan, and other parameters. • Eight pre-programmed configurations (e.g. VAV with balancing) in the wall module configuration tool. •...
  • Page 2 Fig. 1 illustrates the location of the terminal block and other features on the TR70 and TR70-H wall modules. NET-1 NET-2 S-BUS S-BUS (optional) (optional) SLOTS FOR SUBBASE HONEYWELL TR70-H LOCKING TABS (X4) PATENT PENDING GOLDEN VALLEY,MN YY WK ASSEMBLED IN MEXICO 50028668-XXX 15/16...
  • Page 3 ZIO™ LCD WALL MODULES Sample Tenant LCD Displays The Fan and Occupied settings are optional for Home screen setup. If there are no parameters configured for Tenant access, the “View More” softkey does not display on the Tenant Home screen. The following are a few samples of the various Home screens that are configurable for the LCD Wall Modules.
  • Page 4 Niagara workbench tool. 12. The wall module shall communicate with other devices using the Sylk bus protocol. ComfortPoint™ is a trademark of Honeywell International Inc. ® is a trademark of the LonMark Association. Spyder™ is a trademark of Honeywell International Inc.

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Zio tr70-h