User Manual
TC400A Series COMMERCIAL THERMOSTAT
® U.S. Registered Trademark
© 2020 Honeywell International Inc.
Honeywell Building Solutions
Honeywell
715 Peachtree Street NE
Atlanta, GA 30308
customer.honeywell.com
buildingcontrols.honeywell.com
GENERAL SAFETY
INFORMATION
• When performing any work (installation, mounting,
start-up), all manufacturer instructions and in
particular the Installation and Commissioning
Instructions (MU1B-0208IE10) are to be observed.
• TC400A Series Thermostat may be installed
and mounted only by autho
rized and trained personnel.
• Rules regarding electrostatic discharge should be
followed.
• If TC400A SeriesThermostat is modied in any
way, except by the manufacturer, all warranties
concerning operation and safety are invalidated.
• Make sure that the local standards and regulations are
observed at all times.
• Use only accessory equipment which comes from or
has been approved by Honeywell.
• It is recommended that
devices be kept at room
temperature for at least 24 hours before applying
power. This is to allow any condensation resulting from
low shipping/storage temperatures to evaporate.
• Investigated according to United States Standard UL-
60730-1, and UL60730-2-9.
• Investigated according to Canadian National
Standard(s) C22.2, No. 205-M1983 (CNL-listed).
• Do not open TC400A Series Thermostat, as it
contains no user-serviceable p
arts inside!
• CE declarations according to LVD Directive
2014/35/EU and EMC Directive 2014/30/EU.
• Product standards are EN 60730-1 and EN 60730-2-9.
• TC400A Series Thermostat is Class B digital
apparatus and complies with Canadian ICES-003.
• This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2)
this devic
e must accept any interference received,
including interference that may cause undesired
operation.
• Caution: Changes or modications to this unit not
expressly approved by the party responsible for
compliance could void the user's authority to operate
the equipment.
• This device contains licence-exempt
transmitter(s)/receiver(s) that comply with Innovation,
Science and Economic Development Canada’s licen
ce-
exempt RSS(s). Operation is subject to the following
two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including
interference that may cause undesired operation of
the device.
• L’émetteur/récepteur exempt de licence contenu dans
le présent appareil est conforme aux CNR d’Innovation,
Sciences et Développement économique Canada
applicables aux appareils r
adio exempts de licence.
L’exploitation est autorisée aux deux conditions
suivantes:
1. L’appareil ne doit pas produire de brouillage;
2. L’appareil doit accepter tout brouillage radioélec -
trique subi, même si le brouillage est susceptible
d’en compromettre le fonctionnement.
• This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. T
hese limits are designed to
provide reasonable protection against harmful
interference in a residential installation. This
equipment generates uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there
is no guarantee that interference will not occur in a
particular installation. If
this equipment does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment o
and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
— Reorient or relocate the receiving antenna.
— Increase the separation between the equipment
and receiver.
— Connect the equipment into an outlet on a circuit
diere
nt from that to which the receiver is con -
nected.
— Consult the dealer or an experienced radio/TV
technician for help.
• To satisfy FCC&IC RF exposure requirements, a
separation distance of 20 cm or more should be
maintained between the antenna of this device and
persons during device operation. To ensure
compliance, operations at closer than this distance is
not recommended.
• Les antennes installées doivent êt
re situées de facon à
ce que la population ne puisse y être exposée à une
distance de moin de 20 cm. Installer les antennes de
facon à ce que le personnel ne puisse approcher à 20
cm ou moins de la position centrale de l’ antenne.
Region Selection (for Wi-Fi 2.4G device)
• Limited by local law regulations, version for North
America does not have region selection option.
Safety Information as per EN60730-1
TC400A Series Thermostat is intended for
residential, commercial environments.
TC400A Series Thermostat is an independently
mounted electronic control system with xed wiring.
TC400A Series Thermostat is used for the purpose
of building HVAC control and is suitable for use only in
non-safety controls for installation on or in appliances.
Draft