Brochure

17
www.usa.siemens.com/hvac
Room Air Quality Sensors
Duct Air Quality Sensors
QPA2060DQPA2000
QPM2162QPM2102D
Precise and compact, Siemens’
broad range of CO
2
, CO
2
/VOC,
CO
2
/Temp, or CO
2
/Temp/RH
sensors reduce installation,
wiring and commissioning
costs. Standard output signals
facilitate straightforward
connection to a wide choice of
controllers and systems. A
built-in test function performs
troubleshooting. Versions are
available with a clear, attractive
Liquid Crystal Display that
alternates measuring variables
and their units. Maximum
selection of the CO
2
and VOC
concentrations is shown in the
form of a bar graph and
temperature can switch from
Fahrenheit to Celsius.
Fast, secure, and cost-efficient
installation, this line utilizes a
true duct housing, eliminating
the need for a mounting kit
or aspiration box. An
adjustable immersion depth
accommodates all mounting
situations. No alignment with
the flow direction is required —
there’s no sensitivity to air from
outside the air duct. Since two
completely separate
compartments are used for
the measurement modules and
the connection terminals, the
measurement cannot be
falsified by air leakage. Liquid
Crystal Display versions provide
local visual and numeric infor-
mation to the occupant in the
controlled or monitored space.
Part Number Version Output Range Power Housing
CO
₂
VOC Temperature Humidity 0 to 5 / 0 to 10 Vdc LCD Display No Logo CO
₂
0 to 2000 ppm
Temperature 31 to 113°F % Relative Humidity 24 Vac 15 to 35 Vdc Polycarbonate
QPM2100
n n n n n n
QPM2100N
n n n n n n n
QPM2102
n n n n n n n
QPM2102D
n n n n n n n n
QPM2160
n
Active
n n n n n n
QPM2180
n
Passive†
n n n n n n
QPM2160D
n
Active
n n n n n n n
QPM2162
n
Active
n n n n
0 to 95
n n n
QPM2162D
n
Active
n n n n n
0 to 95
n n n
QPM1100
n n n n n
† Resistance included: Pt 100, Pt1000, LG-Ni 1000, NTC 10k
Part Number Version Output Range Power Housing
CO
₂
VOC Temperature Humidity 0 to 5 / 0 to 10 Vdc LCD Display No Logo CO
₂
0 to 2000 ppm
Temperature 23 to 113°F % Relative Humidity 24 Vac 15 to 35 Vdc Polycarbonate
QPA2000
n n n n n n
QPA2000N
n n n n n n n
QPA2002
n n n n n n n
QPA2002D
n n n n n n n n
QPA2002N
n n n n n n n n
QPA2060
n n n n n n n
QPA2060D
n
Active
n n n n n n n
QPA2060N
n
Active
n n n n n n n
QPA2062
n
Active
n n n n
0 to 95
n n n
QPA2062D
n
Active
n n n n n
0 to 95
n n n
QPA1000
n n n n n n
QPA1000N
n n n n n n n
QPA2080
n
Passive†
n n n n n
QPA2080D
n
Passive†
n n n n n n
† Selectable Resistances included: Pt 100, Pt1000, LG-Ni 1000, NTC 10k