Honeywell ZIO TR75 User Manual download pdf

INSTALLATION INSTRUCTIONS

62-0271-07

Zio

/Zio Plus LCD Wall Modules

TR70, TR71 and TR75 models with Sylk

bus

PRODUCT DESCRIPTION

The TR70, TR71 and TR75 are 2-wire, non-polarity sensitive,

Sylk bus communicating wall modules, which communicate

with Spyder

and some ComfortPoint™ 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, TR71-H and TR75-H models

include an onboard humidity sensor.

NOTES:

1. Refer to the Zio/Zio Plus LCD Wall Modules –

Specification Data, form 63-1322, for specific

model features and additional information.

2. Refer to the Zio/Zio Plus LCD Wall Modules –

Operating Guide (Form 63-2719) for information

about customizing the wall module configuration,

such as modifying the default Home screens or

creating your own application.

FEATURES

The Zio wall modules include:

• Ability to control user access to controller parameters,

including password protection on TR71 and TR75

models.

• Ability to assign labels for enumerated values.

• Customized parameter access, by using the WEBs-AX

Workbench tool.

• Ability to link setpoint limits to a network variable.

• Programmable for: home screen options, tenant

access, contractor access, access to controller

parameters, setpoint, override, fan, and other

parameters.

• TR70 and TR71 have the ability to access and adjust

virtually any parameter in the programmable controller

(except Scheduling).

• TR75 can additionally access and adjust the controller

schedule.

• The TR71 has roughly twice the memory capacity for

parameters as the TR70, and the TR75 has more than

twice the memory capacity for parameters as the TR71.

• 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.

• Permanent retention of user configuration, including

setpoints after a power outage.

SPECIFICATIONS

Models: TR70, TR71, TR75.

TR70-H, TR71-H and TR75-H include an onboard

humidity sensor.

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

Accessories:

50007298-001 (pack of 12) medium, cover plate;

6-7/8 x 5 in. (175 x 127 mm).

Approvals:

CE; UL94-HB plastic enclosure; FCC Part 15,

Class B

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Summary of Contents

Page 1 - /Zio Plus LCD Wall Modules

INSTALLATION INSTRUCTIONS62-0271-07Zio®/Zio Plus LCD Wall ModulesTR70, TR71 and TR75 models with Sylk® busPRODUCT DESCRIPTIONThe TR70, TR71 and TR75 a

Page 2 - INSTALLATION

ZIO®/ZIO PLUS LCD WALL MODULES 62-0271—07 2CommunicationsThe wall modules use a sensor bus (S-BUS) for communications with the programmable controller

Page 3 - Wiring Wall Modules

ZIO®/ZIO PLUS LCD WALL MODULES3 62-0271—07Fig. 3. Mounting on standard utility conduit box or 60 mm wall outlet box.Fig. 4. LCD Wall Module dimension

Page 4 - POWER UP

ZIO®/ZIO PLUS LCD WALL MODULESAutomation and Control SolutionsHoneywell International Inc.1985 Douglas Drive NorthGolden Valley, MN 55422customer.hon