Vt8300 series installation guide, Vt8300 – Viconics VT8300 Low Voltage Installation Guide User Manual
Page 10
Date
Occupancy Status
Indoor Temperature
Indoor Humidity
Outdoor Temperature
System Mode
Short Network
Message
VT8300 Series
Installation Guide
10
Viconics Technologies Inc.
|
9245 Langelier Blvd.
|
St.-Leonard
|
Quebec
|
Canada
|
H1P 3K9
|
Tel: (514) 321-5660
|
Fax: (514) 321-4150
028-0429-02
www.viconics.com
|
February 2015
©
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Wiring examples of 2 remote room sensors for averaging applications:
Wiring examples of 3 remote room sensors for averaging applications:
Temperature vs. resistance chart for 10 Kohm NTC thermistor (R25°C = 10K
Ω±3%, B25/85°C = 3975K±1.5%)
ºC
ºF
Kohm
ºC
ºF
Kohm
ºC
ºF
Kohm
ºC
ºF
Kohm
ºC
ºF
Kohm
-40 -40 324.3197
-20 -4
94.5149
0
32 32.1910
20 68 12.4601
40
104
5.3467
-35 -31 234.4009
-15 5
71.2430
5
41 25.1119
25 77 10.0000
45
113
4.3881
-30 -22 171.3474
-10 14 54.1988
10
50 19.7390
30 86 8.0694
50
122
3.6202
-25 -13 126.6109
-5
23 41.5956
15
59 15.6286
35 95 6.5499
55
131
3.0016
Common
UI 20
BO8
24 Vac Com
UI17
VT8300
Series Controller
1 x S3010W1000 & 1 x S3020W1000
Remote wiring 2 sensor
S2-1= On, S2-2=Off
SCom
RS
Aux
C
DI
SCom
RS
Common
UI 20
BO8
24 Vac Com
UI17
VT8300
Series Controller
2 x S3020W1000
Remote wiring 2 sensor
S2-1= On, S2-2=Off
SCom
RS
Aux
C
DI
SCom
RS
Common
UI 20
VT8300
Series Controller
2 x S3010W1000
Remote wiring 2 sensor
S2-1= On, S2-2=Off
SCom
RS
SCom
RS
Notes for averaging applications:
• S3010W1000 and S3020W1000 can be
mixed matched.
• S3010W1000 and S3020W1000 are to be
wired in parallel.
• Respect the dip switch setting in each
remote sensor.
Dip switch
setting for:
2 sensors
S2-1 = ON
S2-2 = OFF
Common
UI 20
BO8
24 Vac Com
UI17
VT8300
Series Controller
2 x S3010W1000 & 1x S3020W1000
Remote wiring 3 sensor
S2-1= Off, S2-2=Off
SCom
RS
Aux
C
DI
SCom
RS
SCom
RS
Common
UI 20
VT8300
Series Controller
3 x S3010W1000
Remote wiring 3 sensor
S2-1= Off, S2-2=Off
SCom
RS
SCom
RS
SCom
RS
Dip switch
setting for:
3 sensors
S2-1 = OFF
S2-2 = OFF
ON
1 2
ON
1 2