TCS UbiquiSTAT US4110, Руководство по установке

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2800 Laura Lane • Middleton, WI 53562 | 800.288.9383 | www.tcsbasys.com
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Installation
‘10 ‘20 ‘40 ‘50
Digital Inputs
Digital inputs are used to receive status signals such as filter status, fan status, etc. Use unpowered dry contacts only with
18AWG two-wire twisted, stranded shielded or unshielded wire.
R W1 W2 Y1 Y2 G B/O TC AO1 AO2 GND
DI1
A
B
REF
+
–
24V
DI2 DI3 GND T1 T2 T3 +P AI1 AI2 GND
DI1 DI2 DI3 GND
‘10 ‘20 ‘40 ‘50
Temperature Inputs
Connect 1000Ω PtRTD temperature sensor inputs (range of -40ºF to 160ºF) using 18AWG two-wire twisted, stranded
shielded wire, maximum 250 ft. length. Sensors can be used for remote room temperature, discharge air temperature,
outdoor air temperature or mixed air temperature. Sensor wires should be kept at least five feet from live voltage wiring.
NOTE: When using remote sensors, the unit may need to be calibrated See the UbiquiSTAT Configuration Guid e for more
information.
R W1 W2 Y1 Y2 G B/O TC AO1 AO2 GND
DI1
A
B
REF
+
–
24V
DI2 DI3 GND T1 T2 T3 +P AI1 AI2 GND
Red Black
T1 T2 T3
Analog Inputs
Connect 0 – 20mA or 4 – 20mA analog inputs using 18AWG two-wire twisted, stranded shielded wire. These inputs can
be used for any current-based sensors such as CO
2
and humidity. Inputs can be two-wire or self-powered.
R W1 W2 Y1 Y2 G B/O TC AO1 AO2 GND
DI1
A
B
REF
+
–
24V
DI2 DI3 GND T1 T2 T3 +P AI1 AI2 GND
+ – + –
+24V
+P AI1 AI2 GND
+ –
+24V
+P AI1 AI2 GND
‘50 ‘40