Veris Industries HW SerieS Install - Manual

Z202638-0W PAGE 1 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 07123
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
TM
EnvironmEntal SEnSorS inStallation GUiDE
Digital RH & RH/T Thermistor/RTD/Temp
Transmitter (Non-Display Model)
Installer’s Specifications
HS Element Digitally profiled thin-film capacitive (32 bit mathematics)
U.S. Patent 5,844,138
Accuracy at 25°C from 10-80% RH** Multi-point calibration; NIST traceable
±2%, 3%, or 5% models
±1% at 12-60% RH in voltage output mode
±1% at 20-40% RH in mA output mode
±1% at 12-60% RH in mA output mode with temp transmitter
Reset Rate* 24 hours
Stability ±1%@20°C (68°F) annually, for two years
Hysteresis 1.5% (typical)
Linearity Included in Accuracy spec.
Operating Humidity Range 0 to 100% RH
Operating Temperature Range 10°C to 35°C (50°F to 95°F)
Temperature Coefficient ±0.1% RH/°C above or below 25°C (typical)
Analog Output 4-20 mA mode: 2-wire, polarity insensitive
0-5V/0–10 V mode: 3-wire, observe polarity
Scaling 0-100% RH
Input Power 4-20 mA mode: loop powered 12-30 VDC only, 30 mA max.
0-5V/0-10 V mode: 12-30 VDC/24 VAC, 15 mA max.
Optional Temperature Output:
Transmitter Models Digital, 4-20mA/0-5/0-10V output, accuracy ±0.5°C (±0.9°F) typical
RTD Models Customer specified thermistor or RTD
EMC Conformance: EN61000-6-3:2007 and A1:2011, EN61000-6-1:2007
One side of transformer secondary is connected to signal common. Isolation transformer or
dedicated power supply may be required. To conform to EMC standards, shielded cabling and
technical information is available from the factory upon request or is available on our website:
www.veris.com
* Reset Rate is the time required to recover to 50% RH after exposure to 90% RH for 24 hours.
** Specified accuracy with 24 VDC supplied power with rising humidity.
RTD/Thermistors in wall packages are not compensated for internal heating of product.
HW SerieS HW SerieS
Dimensions
NOTICE
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classified locations.
• Read and understand the instructions before installing
this product.
• Turn off all power supplying equipment before working on it.
• The installer is responsible for conformance to all applicable codes.
ProDuct iDentification
quick install
1. Mount the sensor on a vertical wall, about 4½ feet above the floor, in a location
away from ventilation sources.
2. Affix the backplate to the wall.
3. Wire the device. Refer to wiring diagrams on page 2.
4. Install the cover.
3.50"
(89 mm)
4.75"
(121 mm)
1.15"
(29 mm)
NIST US or EU Temp. Sensor Type Display Accuracy
N = NIST
X = No S = Standard
C = CE
A = Transmitter: 10°-35°C
(50°-95°F) or 0°-50°C
(32°-122°F) (switchable)
B = 100R Platinum, RTD
C = 1k Platinum, RTD
D = 10k T2, Thermistor
E = 2.2k, Thermistor
F = 3k, Thermistor
G = 10k CPC, Thermistor
H = 10k T3, Thermistor
J = 10k Dale, Thermistor K = 10k with 11k shunt, Thermistor
M = 20k NTC, Thermistor
N = 1800 ohm TAC, Thermistor
R = 10k US, Thermistor
S = 10k 3A 221, Thermistor
T = 100k, Thermistor
U = 20k, “D” Thermistor
W = 10k T2 high accuracy, Thermistor
Y = 10k T3 high accuracy, Thermistor
Z = 10k E1, Thermistor
1 = 1%
2 = 2%
3 = 3%
5 = 5% = No display
HW
T = Temp
X = No Temp
(Stop here)
X
Temp. Cal. Cert. Option Value
X = No Cert.
1 = 1 pt cal.
2 = 2 pt cal. 1 = Pushbutton Override
2 = Setpoint Slider
3 = Pushbutton Override
and Setpoint Slider
A = 1k
F = 10k
G = 20k
K = 50k
M = 100k
available