2800 Laura Lane Madison, WI 53562 | 800.288.9383 Fax: 608.836.9044 | www.tcsbasys.com
11
3
Initial
Setup
The UbiquiSTAT
™
can be fully programed through the touchscreen. The quick start wizard assists in first time setup
(see section 3.7)
, and the Settings screens can be used for additional setup. Expert setup can be done using the internal
BACnet explorer to edit the BACnet programming objects directly
(see Appendix A for objects)
. TCS does not supply a
BACnet configuration tool at this time, but any BACnet configuration tool an installer has access to can also be used to
program the UbiquiSTAT
™
.
3.1
ROOM TEMPERATURE SENSOR SELECTION
The UbiquiSTAT
™
, by default, uses an internal temperature sensor. Remote temperature sensors can optionally be wired
into the UbiquiSTAT
™
. There are three room temperature sensor options: internal, remote, and an average of the two.
Room temperature selection is configured using the Room Temp Source screen (Home > Settings > Advanced > Room
Temp Source)
(see section 4.5.2.3)
.
Internal:
This setting is the factory default.
Remote (T1):
The room temperature is sourced from a sensor wired to the T1 input terminals.
Averaging:
The room temperature is sourced from an average of the internal sensor and a sensor wired to the T1 input
terminals. The weight of the average is also configurable, and can be used to divide the input of each sensor equally.
• Single sensor on T1
: weight the internal 50% and the external 50%.
• Two sensor temperature averaging kit
: weight the internal 35% and the external 65%.
• Three sensor temperature averaging kit
: weight the internal 25% and the external 75%.
To setup your interface navigate to: Home > Settings > Advanced > Room Temp Source.
3.2
ADDITIONAL REMOTE RTD SENSORS
• Discharge
Air
: Wire sensor to T2 (no further con
fi
guration necessary).
• Outdoor
Air
: Wire sensor to T3 (no further con
fi
guration necessary).
• Mixed
Air
:
Wire sensor to T1 (only available when T1 is not used for room sensing). Requires
advanced con
fi
guration via the internal BACnet explorer
(see section 4.5.2.6)
.
3.3 ANALOG
INPUT (AI) SENSORS
Both AI1 and AI2 can be wired to accept any 0/4-20mA sensor input. Typically these are used to accept humidity, CO2,
and temperature sensors. These inputs require advanced con
fi
guration through the internal BACnet explorer
(see section
4.5.3.3)
. Analog input units display in percent of full scale by default.
3.4
DIGITAL INPUTS (DI)
There are three Digital Inputs; each may be configured in one of the following ways:
•
Monitor Only
•
Setpoint Setback
•
Economizer Enable
•
Service Status
•
Filter Status
•
Fan Proving
•
Momentary Occupancy Override
•
External Occupancy Override
•
External Timeclock
•
Aquastat
These inputs must be configured using the corresponding mode objects in the internal BACnet explorer screen.
See
section 4.5.2.6
for more information on the internal BACnet explorer screen. For an explanation of the features listed
above,
see section 5
.
INITIAL
SETUP
