Product Overview

LIT-12013113
6
NS8000 Series
Technical specications
Supply voltage 9.8 VDC to 16.5 VDC; 15 VDC nominal (from SA bus)
Current consumption Base current
draw (graphical
models)
Screen off 18 mA maximum (non-transmitting)
Screen on 45 mA maximum
Base current draw (other models) 3 mA maximum (non-transmitting)
CO
2
models LCD graphical 13 mA maximum additional current (non-transmitting)
Other models 15 mA maximum additional current (non-transmitting)
Fixed segment display models -
backlight on
10 mA additional current
Warmer/Cooler models - LEDs on 8 mA additional current
Note: SA bus applications are limited to a power load of 210 mA. The best practice when configuring an
SA bus is to limit the total available operating power consumption to 120 mA or less. This power level
allows you to connect a BTCVT Wireless Commissioning Converter temporarily or a DIS1710 Local
Controller Display to the bus for commissioning, adjusting, and monitoring.
Terminations Modular jack and screw terminal block
Network sensor
addressing
LCD full color graphical models Configurable through graphical user interface
Other models DIP switch set from 199 to 206; factory set at 199
Wire size Modular jack models 24 AWG or 26 AWG (0.5 mm or 0.4 mm diameter); three twisted
pair (six conductors)
Screw terminal block models 18 AWG to 22 AWG (1 mm to 0.6 mm diameter); 22 AWG
(0.6 mm diameter)
Communication rate Auto-detect: 9.6 kbps, 19.2 kbps, 38.4 kbps, or 76.8 kbps
Temperature measurement range 32°F/0°C to 104°F/40°C
Temperature sensor type Digital temperature sensor
Humidity sensor type Thin film capacitive sensor
Ambient conditions Operating 32°F to 122°F (0°C to 50°C); 10% to 90% RH, noncondensing;
85°F (29°C) maximum dew point
Storage Display models -40°F to 122°F (-40°C to 50°C); 5% to 95% RH, noncondensing
Non-display models -40°F to 185°F (-40°C to 70°C); 5% to 95% RH, noncondensing
Temperature resolution ±0.5°F/±0.5°C
Temperature accuracy NS Series Network Zone Sensor ±1°F/±0.6°C
Temperature element only ±0.36°F/±0.2°C at 70°F/21°C
Humidity element accuracy NSB8BPN24x-0 models ±2% RH for 20% to 80% RH at 50°F to 95°F (10°C to 35°C)
±4% RH for 10% to 20% and 80% to 90% RH at 50°F to 95°F
(10°C to 35°C)
NSB8BHxxxx-0 models ±3% RH for 20% to 80% RH at 50°F to 95°F (10°C to 35°C)
±6% RH for 10% to 20% and 80% to 90% RH at 50°F to 95°F
(10°C to 35°C)
CO
2
measurement range 0 ppm - 2000 ppm
CO
2
sensor accuracy Accuracy ±30 ppm +3% of CO
2
reading at 77°F (25°C) and 978 hPa
(1,000 ft/300 m)
Temperature dependence ±1.4 ppm/°F (± 2.5 ppm/°C)
Pressure dependence Refer to the NS8000 Series Network Sensors Installation Guide
(24-11256-00007) for CO
2
altitude compensation.
CO
2
sensor operation range 32°F to 122°F (0°C to 50°C)
Time constant 10 minutes nominal at 10 fpm airflow
Default temperature setpoint adjustment range 50°F/10°C to 86°F/30°C in 0.5° increments
CO
2
sensor lifespan 10 years under standard operating conditions
LCD lifespan for graphical
display models
Screen timeout set to off >10 years
Screen timeout set to dim At least 6 years