Configuring And Status Display Instructions - Viconics VZ7656R1000W Installation Manual

S2060A1000; remote averaging duct mounted temperature sensor c/w junction
box.
This sensor can be used for:
• Remote averaging return air temperature sensing with the sensor mounted on
the return air duct.
• Outside air temperature averaging sensing with the sensor installed in the
fresh air plenum.
• Supply air temperature averaging sensor for economizer models with the
sensor in the mixing plenum.
S2020E1000; outdoor air temperature sensor
This sensor can be used for:
• Outside air temperature sensing with the sensor installed directly exposed to
the elements.
• Sensor uses a water resistant NEMA 4 ABS enclosure for outdoor
applications.
WIRING S2000D1000, S2060A1000 and S2020E1000
Remote wiring 1 sensor
Scom Scom
Scom
or
or
RS DS OS
C
ONFIGURING AND
Status display
The Terminal Equipment Controller features a two-line, eight-character display. There is a
low level backlight that is always active and can only be seen at night.
When left unattended, the Terminal Equipment Controller has an auto scrolling display
that shows the current status of the system.
Each item is scrolled sequentially with the back light in low level mode. Pressing any key
will cause the back light to come on to high level.
Manual scrolling of each menu item is achieved by pressing the Yes (scroll) key
repetitively. The last item viewed will be shown on the display for 30 seconds before
returning to automatic scrolling. Temperature is automatically updated when scrolling is
held.
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028-0323-02_LIT-VZ7656R&VZ7656H_W-E01_EN
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Scom
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RS
S D
TATUS
Remote wiring 4 sensors
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Scom Scom
or
DS OS
I
ISPLAY NSTRUCTIONS
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September 2019
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