AIR VELOCITY AND TEMPERATURE TRANSMITTER IVL 02

IVL 02 air velocity and temperature transmitter is madefor HVAC applications. Output signals are corresponding the air flow velocity and temperature inside theventilation duct.
Transmitter is to be mounted in the duct, on a place
where the air flow is as laminar as possible. At thecommissioning both outputs can be selected either
milliampere or voltage outputs (see the jumper tablebelow).
IVL 02-N is like IVL 02, but with a display cover (m/sand °C). All models are also available with a 100 and400 mm long stem.
Display is scanning between velocity and temperatureand it can be fixed to show either velocity or temperature by loosing the jumper on back of the display
board.

Technical data:
supplyranges

Output signal selection
outputs

4…20 mA
out 1
out 2

0…10 Vvelocity deviation
temp. deviation
operating temp.
mounting
housing
materials

24 Vac (22…28 V), < 1.5 VA
24 Vdc (23…28 V), < 1.5 W
air velocity 0…2 m/s,
temperature 0…50 °C
0…10 V, < 2 mA,
4…20 mA, < 600 Ω< 0.1 m/s ±7 % from reading (at 25 C)< 0,5 °C (25 C, > 0,5 m/s)
0…50 Cby adjustable flange
IP54 (transmitter), probe or cable conduit
downwards
PBT, PC, PA and stainless steel

Wiring terminals:
1
supply 24 Vac/dc
20V
3 (out 1) output 0…10 V / 4…20mA = 0…2 m/s
4 (out 2) output 0…10 V / 4…20mA = 0…50 °C

Ordering guide:
ModelProductnumber
IVL 021130030
IVL 02-N

1130032

IVL 02-100
IVL 02-400

1130031

DPM 71186026

Description
air flow transmitter 0…2 m/s, immersion length 50…190 mm
air flow transmitter 0…2 m/s withdisplay, immersion length50…190 mm
air flow transmitter 0…2 m/s, immersion length 50…90 mm
air flow transmitter 0…2 m/s immersion length 50…390 mm
display cover for IVL 02

Products fulfill the requirements of directive 2004/108/EC and are in accordance with the standards EN61000-6-3: 2001 (Emission) and EN61000-6-2: 2001 (Immunity).

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09.05.2014

AIR VELOCITY AND TEMPERATURE TRANSMITTER IVL 10IVL 10 air velocity and temperature transmitter is madefor HVAC applications. Output signals are corresponding the air flow velocity and temperature inside theventilation duct.
Transmitter is to be mounted in the duct, on a place
where the air flow is as laminar as possible. At thecommissioning both outputs can be selected either
milliampere or voltage outputs (see the jumper tablebelow).
IVL 10-N is like IVL 10, but with a display cover (m/sand °C). All models are also available with a 100 and
400 mm long stem.
Display is scanning between velocity and temperatureand it can be fixed to show either velocity or temperature by loosing the jumper on back of the display
board.

Technical data:
SupplyRanges

Output signal selection
Outputs

4…20 mAout 1out 20…10 V

Velocity deviation
Temp. deviation
Operating temp.
Mounting
HousingMaterials

24 Vac (22…28 V), < 1.5 VA
24 Vdc (23…28 V), < 1.5 W
air velocity 0…10 m/s,
temperature 0…50 °C
0…10 V, < 2 mA,
4…20 mA, < 600 Ω< 0.5m/s ±7% from reading (at 25 °C)< 0.5 °C (25 °C, > 0.5 m/s)
0…50 °Cby adjustable flange
IP54 (transmitter), probe or cable conduit
downwards
PBT, PC, PA and stainless steel

Wiring terminals:
1
supply 24 Vac/dc
20V
3 (out 1)
output 0…10 V / 4…20 mA = 0…10 m/s
4 (out 2)
output 0…10 V / 4…20mA = 0…50 °C

Ordering guide:
ModelProductnumber
IVL 101130010
IVL 10-N

1130012

IVL 10-100

1130014

IVL 10-400

1130011

DPM 71186026

Description
air flow transmitter 0…10 m/s, immersion length 50…190 mm
air flow transmitter 0…10 m/s withdisplay, immersion length 50…190mm
air flow transmitter 0…10 m/s, immersion length 50…90 mm
air flow transmitter 0…10 m/s
immersion length 50…390 mmdisplay cover for IVL 10

Products fullfil the requirements of directive 2004/108/EC and are in accordance with the standards EN61000-6-3: 2001 (Emission) and EN61000-6-2: 2001 (Immunity).

1130.05en
09.05.2014

AIR VELOCITY AND TEMPERATURE TRANSMITTER IVL 20

IVL 20 air velocity and temperature transmitter is madefor HVAC applications. Output signals are corresponding the air flow velocity and temperature inside theventilation duct.
Transmitter is to be mounted in the duct, on a place
where the air flow is as laminar as possible. At thecommissioning both outputs can be selected either
milliampere or voltage outputs (see the jumper tablebelow).
IVL 20-N is like IVL 20, but with a display cover (m/sand °C). All models are also available with a 100 and400 mm long stem.
Display is scanning between velocity and temperatureand it can be fixed to show either velocity or temperature by loosing the jumper on back of the display
board.

Technical data:
SupplyRanges

Output signal selection
Outputs

4…20 mAout 1out 2

0…10 V

Velocity deviation
Temp. deviation
Operating temp.
Mounting
Housing
Materials

24 Vac (22…28 V), < 1.5 VA
24 Vdc (23…28 V), < 1.5 W
air velocity 0…20 m/s,
temperature 0…50 °C
0…10 V, < 2 mA,4…20 mA, < 600 Ω< 1 m/s ±7 % from reading (at 25 °C)< 0.5 °C (25 °C, > 0.5 m/s)
0…50 °Cby adjustable flange
IP54 (transmitter), probe or cable conduit
downwards
PBT, PC, PA and stainless steel

Wiring terminals:
1
supply 24 Vac/dc
20V
3 (out 1)
output 0…10 V / 4…20 mA = 0…20 m/s
4 (out 2)
output 0…10 V / 4…20 mA = 0…50 °C

Ordering guide:
ModelProductnumberIVL 201130050
IVL 20-N1130053

IVL 20-100
IVL 20-400

1130052

DPM 71186026

Description
air flow transmitter 0…20 m/s, immersion length 50…190 mm
air flow transmitter 0…20 m/s withdisplay, immersion length
50…190 mm
air flow transmitter 0…20 m/s, immersion length 50…90 mm
air flow transmitter 0…20 m/s
immersion length 50…390 mm
display cover for IVL 20

Products fullfil the requirements of directive 2004/108/EC and are in accordance with the standards EN61000-6-3: 2001 (Emission) and EN61000-6-2: 2001 (Immunity).