Viconics VT7600 Installation Guide (First Release 1000 Series) - Manual (Page 7)

7
Temperature vs resistance chart for 10 Kohm NTC thermistor
(R
25°C
= 10K Ω±3% - B
25/85°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
-39 -38 303.6427 -19 -2 89.2521 1 34 30.6120 21 70 11.9177 41 106 5.1373
-38 -36 284.4189 -18 0 84.3147 2 36 29.1197 22 72 11.4018 42 108 4.9373
-37 -35 266.5373 -17 1 79.6808 3 37 27.7088 23 73 10.9112 43 109 4.7460
-36 -33 249.8958 -16 3 75.3299 4 39 26.3744 24 75 10.4443 44 111 4.5631
-35 -31 234.4009 -15 5 71.2430 5 41 25.1119 25 77 10.0000 45 113 4.3881
-34 -29 219.9666 -14 7 67.4028 6 43 23.9172 26 79 9.5754 46 115 4.2208
-33 -27 206.5140 -13 9 63.7928 7 45 22.7861 27 81 9.1711 47 117 4.0607
-32 -26 193.9703 -12 10 60.3980 8 46 21.7151 28 82 8.7860 48 118 3.9074
-31 -24 182.2686 -11 12 57.2044 9 48 20.7004 29 84 8.4190 49 120 3.7607
-30 -22 171.3474 -10 14 54.1988 10 50 19.7390 30 86 8.0694 50 122 3.6202
-29 -20 161.1499 -9 16 51.3692 11 52 18.8277 31 88 7.7360 51 124 3.4857
-28 -18 151.6239 -8 18 48.7042 12 54 17.9636 32 90 7.4182 52 126 3.3568
-27 -17 142.7211 -7 19 46.1933 13 55 17.1440 33 91 7.1150 53 127 3.2333
-26 -15 134.3971 -6 21 43.8268 14 57 16.3665 34 93 6.8259 54 129 3.1150
-25 -13 126.6109 -5 23 41.5956 15 59 15.6286 35 95 6.5499 55 131 3.0016
-24 -11 119.3244 -4 25 39.4921 16 61 14.9280 36 97 6.2866 56 133 2.8928
-23 -9 112.5028 -3 27 37.5056 17 63 14.2629 37 99 6.0351 57 135 2.7886
-22 -8 106.1135 -2 28 35.6316 18 64 13.6310 38 100 5.7950 58 136 2.6886
-21 -6 100.1268 -1 30 33.8622 19 66 13.0307 39 102 5.5657 59 138 2.5926
S3010W1000 remote wall
mounted temperature
sensor, dip switch location
S2000D1000, remote duct mounted temperature sensor c/w
junction box.
This sensor can be used for:
• Remote return air temperature sensing with the sensor
mounted on the return air duct.
• Outside air temperature sensing with the sensor
installed in the fresh air plenum.
• Supply air temperature sensor
Fig.10 – Remote duct mounted temperature sensor
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.
• Mixed 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 Remote wiring 4 sensors
10 K
10 K 10 K 10 K 10 K
Scom
MS
Scom
OS
Scom
RS
or or
Scom
MS
Scom
OS
Scom
RS
or or
(
Fig.9 – Sensor dip switch location
1 2
ON
Location of dip switch