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M-22
CONTROLLERS, VSD, SENSORS & RUN-ON TIMERS
© FANTECH
2016
M
EC SENSORS
DESCRIPTION
Designed for measuring differential
pressure in air ducts, fan inlet nozzles
and roof mounted fans. The differential
pressure sensor is connected to the
ventilation system by two pressure
connections and can regulate the air
pressure or air volume flow via the
control unit.
Features
O
Output of 0 - 10V signal
proportionally over the respective
measuring range
O
Suitable for non-aggressive,
gaseous mediums
O
Comes with 0.5m connection cable.
O
Vertical mounting position is
recommended
Model Number
Measuring
Pressure
Range (Pa)
Protection
Class
Dimensions, mm
DCV-PA-DSG50
0 - 50
IP65
70W x 70H x 50D
DCV-PA-DSG200
0 - 200
IP65
70W x 70H x 50D
DCV-PA-DSG500
0 - 500
IP65
70W x 70H x 50D
DCV-PA-DSG1000
0 - 1000
IP65
70W x 70H x 50D
TECHNICAL DATA
Voltage supply
15...30 V DC
24 V AC ±15 %
Output
0...10 V DC
p
p
=
+
-
BN
YE
WH
+
+
Pressure connection
Ø5mm
~
~
DESCRIPTION
The air velocity range of sensors has been
specially optimised for non-aggressive
gaseous mediums. The measuring head
can be positioned within the duct in any
direction. The air velocity sensor is available
as 2 options; with a Ø12mm x 200mm
adjustable extension and with a 2 metre
sensor cable.
Features
O
Very high measuring accuracy
from 0.15m/s.
O
Output of 0 - 10V or 4 - 20mA,
proportionally over the respective
measuring range.
O
Easy to mount using the mounting
flange included
O
Requires 24V supply from control unit.
O
Measuring range and response time
can be selected by altering the
jumper settings.
Model
Number
Protection
class
Sensor
head,
mm
Sensor
Post,
mm
Sensor
Cable,
mm
Velocity
Range,
m/s
DCV-AV-MAL1 IP65 (Head IP20) 80W x 80H x 35D Ø12 x 200 -
0-2
DCV-AV-MAL1X IP65 (Head IP20) 80W x 80H x 35D -
2000 0-2
DCV-AV-MAL10 IP65 (Head IP20) 80W x 80H x 35D Ø12 x 200 -
0-20
WIRING DIAGRAM
WIRING DIAGRAM
TECHNICAL DATA
AIR VELOCITY SENSORS
DIFFERENTIAL PRESSURE SENSORS