Bosch TSTBT4H2CP-M--A, Руководство пользователя

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6 720 220 380 Revised 06-13 Subject to change without prior notice
TSTBT4H2CP SERIES
5
Transmitting and receiving module
feaTures of The TransmiTTinG and reCeivinG module (Trm)
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Features, Receiving Module
HVAC Status
Optional Return Air Temperature Sensor
Optional Temperature Sensors
Modbus Thermostat Communication
De-Humidication Control
Humidifier Control
Equipment Monitor
Communication Status
HVAC Control
Red if heating call, blinks during second stage heating call.
If communication is lost between the Receiving
Module and Thermostat for 10 minutes, the sensor
is used to control the space temperature.
TS1 and TS2 can be used to monitor dis-charge air temperature,
outdoor temperature or can be used as remote space temperature
sensors. See Installer options 13 and 14.
A 4-wire thermostat cable between the Receiving
Module and the Thermostat provides Modbus
communication using RS485.
The HUM terminal can be used to
control de-humidification using the
cooling or hot gas reheat.
These terminals are used to
control a humidifier.
The PDU terminal is used to monitor
Bosch equipment and indicate any
alert messages at the Thermostat.
Blinks green during Modbus communication
with thermostat and turns red if communication with
thermostat fails 10 times.
Terminals can be configured for
conventional or dual fuel heat
pumps or gas/electric systems.
Yellow if cooling call, blinks during second stage cooling call.
Green if fan call.
Caution
Mercury Notice: All Bosch thermostats are
mercury free. However, if the product you are
replacing contains mercury, dispose of it properly.
Your local waste management authority can give
you instructions on recycling.