Carrier NSB-10K-2-H200 Bruksanvisning

Carrier sensor NSB-10K-2-H200

Les nedenfor 📖 manual på norsk for Carrier NSB-10K-2-H200 (4 sider) i kategorien sensor. Denne guiden var nyttig for 3 personer og ble vurdert med 4.5 stjerner i gjennomsnitt av 2 brukere

Side 1/4
Duct and Outside Air Humidity/Temperature Sensor
Installation and Operation
1 of 4
Catalog No. -808-623-11 01
Specications subject to change without notice.
#9938 2/15/18
Overview
The H200 is a 2% accurate relative humidity sensor that includes a thermistor temperature sensor. The sensor can be
ordered for duct or outside air applications. The transmitter can be wired for either a 0 to 5 VDC output or a loop powered
4 to 20 output. mA
Figure 1: Duct Humidity Sensor Outside Humidity Sensor Figure 2:
Part # NSB-10K-2-H200-D-BB2 Part # NSB-10K-2-H200-O-BB2
Specications
Power
10 to VDC For 0 to 5 VDC or 4 to 20 mA 35
Humidity Outputs
12 to VAC For 0 to 5 VDC Humidity Output27
Power Consumption
22 mA max. For 0 to 5 VDC or 4 to 20 mA DC
Humidity Outputs
0.53 VA max. AC For 0 to 5 VDC Humidity Output
Sensor Factory corrected @17 RH
points (10 to 90% RH)
Humidity Capacitive Polymer
RH Accuracy ±2% @ 73°F (23°C) from 10 to 90%
Drift 0.5% per year
Response time < 5 seconds in moving air
RH Linearity Negligible, factory corrected linier
from 10 to 90%
RH Hysteresis Factory corrected to <1%
Temperature Thermistor Type 2 , 10K
Filter 80 micron sintered stainless steel
lter
Calibrated Accuracy Calibration @17 RH points,
(10% to 90%)
RH 2% from 10 to 90% @ 73°F (23°C), 2%
Non-condensing
Thermistor ±0.36ºF (0.2ºC) from 32 to 158ºF
(0 to 70ºC) - High accuracy units
are available
Output Selectable via wiring detail
Humidity 0 to 5VDC or 4 to 20mA at 0 to
100% RH
Temperature Thermistor
Humidity Output Impedance
Current @ 24VDC, Voltage drop is 10VDC 700
(Supply Voltage DC Transmitter voltage
drop 10VDC) / 0.02 Amps = Max load
Impedance
Voltage 10K
Probe Length
Duct diameter5.3” (13.5cm) Duct Insertion, 1”
Outside Air dia.2.4” (6.1cm) Below Enclosure, 1”
Dimensions 4.9”W x 2.8”H x 2.35”D, (124.8 x 71.6 x
59.7mm)
Termination Open wire
Crimp 18 to 26 AWG with Sealant Filled Crimp
Connector (BA/SFC1000-x00)
Wire Nut 26 to 16 AWG with Sealant Filled Wire
Nut (BA/SFC2000-x00)
Enclosure Material Polycarbonate, UV resistant
Enclosures Ratings NEMA-4, IP66, UL94V-0
Environmental Operation Range
-40º to 158ºF (-40º to 70ºC) • 0%
to 100% RH
Approvals RoHs
2 of 4
Catalog No. -808-623-11 01
Duct and Outside Air Humidity/Temperature Sensor
Installation and Operation
#9938 2/15/18
Duct Unit Mounting
Mount at least 3 duct diameters from humidiers in the center of the duct wall. Drill a 1 inch hole for the probe in the duct
and use two number 8 sheet metal screws to attach the sensor to the duct. Center the probe in its mounting hole. Be
sure that the foam seals the hole. Do not over tighten the screws.
Outside Air Mounting
Mount in a permanently shaded area away from windows and doors. Do not mount in direct sunlight. Mount with the
sensor probe pointed down. Drill a hole large enough for your sensor cable through your mounting surface. Mount the
unit to the surface with the wiring knockout centered over the wiring hole. Pull the wiring into the unit and terminate using
sealant lled connectors. Best practice is to seal the wiring hole with caulk after the wiring is installed. Be sure that the
foam on the back of the unit makes a good weather tight seal.
Wiring and Termination
Carrier recommends using twisted pair of at least 22 AWG and sealant lled connectors for all wire connections.
Larger gauge wire may be required for long runs. All wiring must comply with the National Electric Code (NEC) and
local codes.
Do NOT run this device’s wiring in the same conduit as AC power wiring of NEC class 1, NEC class 2, NEC class 3
or with wiring used to supply highly inductive loads such as motors, contactors and relays. Tests show that
uctuating and inaccurate signal levels are possible when AC power wiring is present in the same conduit as the
signal lines.
Table 3: Temperature Sensor Lead Wire Colors
Thermistors
10K-2Ω
Yellow/Yellow
Carrier recommends wiring the product with power disconnected. Proper supply voltage, polarity, and wiring
connections are important to a successful installation. Not observing these recommendations may damage
Table 1: Humidty Transmitter with 4 to 20 mA Output
Wire Color
Purpose
Note
White
Not Used
Not Used (Cap Wires)
Black
Humidity Output
4 to 20 mA, To Analog Input of Controller
Red
Power
10 to 35VDC
Table 2: HumidityTransmitter with 0 to 5 VDC Output
Wire Color
Purpose
Note
White
Humidity Output
0 to 5 VDC, To Analog Input of Controller
Black
GND (Common)
Ground for Power and Humidity Output
Red
Power
10 to 35 VDC or 12 to 27 VAC
3 of 4
Catalog No. -808-623-11 01
Duct and Outside Air Humidity/Temperature Sensor
Installation and Operation
Figure 3: Wiring Diagram
Temperature Sensor
Wire colors: Yellow/Yellw
Temp sensor is not polarity sensitive.
Humidity Output
and Power
See Tables 1 and 2
above for Wiring
Information
#9938 2/15/18
Wiring and Termination (continued)
NOTE AREThe 2% and 3% humidity transmitters
polarity sensitive as well as reverse polarity protected
Filter Care
A sintered lter protects the humidity sensor from various airborne particles and may need periodic cleaning. To do this,
gently unscrew the lter from the probe. Rinse the lter in warm soapy water and rinse until clean. A nylon brush may be
used if necessary. Gently replace the lter by screwing it back into the probe. The lter should screw all the way into the
probe. Hand tighten only.

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Kategori: sensor
Modell: NSB-10K-2-H200

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