SCHMIDT® Mass Flow Sensor IL 30.005, IL 30.010 MPM, IL 30.015 MPM, IL 30.020 MPM

SCHMIDT^® Mass Flow Sensor IL 30.0xx MPM

The air flow sensor is used for flow measurement in compressed air and gases. The sensor applies in the compressed air consumption measurement, flow measurement of passivation gases as well as for consumption measurement of compressed air tools and air-powered machines. Beginning from connection thread size 1" the mass flow sensor is equipped with the intelligent Multi-Point-Measurement-Technology (MPM), which allows highly precise and reproducible measurement values even in installations with a poor flow profile. An inlet distance of only 3 x D is sufficient to achieve best measurement results.

Shortest inlet and outlet distances due to

Multi-Point-Measurement

High measuring accuracy even in installations with a poor flow profile
Direct measurement of volume flow and medium temperature
Measuring ranges 76.3 / 229 / 417 / 712 Norm-m³/h
Low pressure loss
Additional modules for enhanced functionality
Simple installation due to integrated measuring distance
Dual LEDs to indicate volume flow or operating status of sensor
2 analogue outputs (4 … 20 mA)
1 pulse output
Pressure resistant up to 16 bar

SCHMIDT^® Bluetooth^® Module BT 10.010 as accessory
SCHMIDT^® PC Programming Kit as accessory
MPM Technology - demo video about its functional principle (under product category compressed air)

The following parameters can be set:

Sensor name
Scaling and damping of analogue outputs
Units of measurement (flow and temperature of medium)

Android App V2 for free download under:

Service & Support for Sensors --> Product Downloads --> SCHMIDT Sensor App V2

Available versions:

IL 30.005 (0.5")
IL 30.010 MPM (1.0")
IL 30.015 MPM (1.5")
IL 30.020 MPM (2.0")

Perfect for use in air consumption and air and gases flow measurement, as well as for compressed air operated tools and machines.

SCHMIDT Technology – Simply a question of better measurement

Specifications

Technical data
Technology design	Thermal InLine Volume Flow Sensor
Measuring range V_N	IL 30.005: 0.5" = 76.3 Norm-m³/h IL 30.010 MPM: 1.0" = 229 Norm-m³/h IL 30.015 MPM: 1.5" = 417 Norm-m³/h IL 30.020 MPM: 2.0" = 712 Norm-m³/h
Lower detection limit V_N	IL 30.005: 0.5" = 0.15 Norm-m³/h IL 30.010 MPM: 1.0" = 0.50 Norm-m³/h IL 30.015 MPM: 1.5" = 1.00 Norm-m³/h IL 30.020 MPM: 2.0" = 2.00 Norm-m³/h
Measuring range T_M	-20 … +60 °C
Measuring accuracy T_M	≤ 2 K (at V_N > 2 % of measurement range)
Measuring direction	Unidirectional
Measured medium	Clean (compressed) air or nitrogen; other gases on request (fluid group 2 according PED 2014/68/EU)
Measuring quantity	Standard volume flow V_N¹⁾ Temperature of medium T_M
Measuring accuracy
Measuring accuracy V_N	±(3 % of measured value + 0.3 % of fmr) ²⁾ With higher volume flows (> 50 % of fmr) an operating pressure > 3 bar is recommended for optimal measuring results
Response time (t₉₀) V_N	Approx. 5 s
Measuring accuracy T_M	≤ ±2 K (at V_N > 2 % of measuring range)
Operating temperature
Sensor	-20 … +60 °C
General data
Humidity	Measuring mode: Non-condensing (< 95 % RH)
Operating pressure	16 bar (overpressure)
Display	4 x Duo-LED (green/red/orange), for quasi-analogue display of volume flow as well as sensor status
Supply voltage	24 V DC ± 10 %
Current consumption	IL 30.005: Typ. 40 mA, max. 120 mA (without pulse output) IL 30.0xx MPM: Typ. 90 mA, max. 300 mA (without pulse output)
Analog outputs for V_N and T_M	Current interface (short circuit protected) Signal range: 4 … 20 mA (2 mA error signal) Load: R_L ≤ 500 Ω / C_L ≤ 10 nF
Pulse output	Highside driver (P-MOSFET at supply voltage, open drain, short circuit protected) Pulse valence: 0.1 / 1.0 Norm-m³ Pulse duration: 1 s (transistor conducting) Pulse high level: > U_S – 1 V (current limiting inactive) Current limit (analog): Typ. 50 mA (max. 65 mA)
Electrical connection	Main: Plug-in connector M12 (A-coded), male, 5-pin Connectiong of power supply and signal outputs Module: Plug-in connector, M12 (A-coded), female, 5-pin Connection of an optional SCHMIDT^® extension module
Length of connection cable	< 30 m (observe wire resistance)
Mounting position	Arbitrary
Installation	Inner threads DN15 … DN50 (G½ … G2)
Protection type	Sensor: IP64; electrical connectors: IP67 (with correctly attached cable)
Protection class	III (SELV) or PELV (EN 50178)
Dimensions (L x B)	IL 30.005 / IL 30.010 MPM / IL 30.015 MPM: 100 mm x 75 mm IL 30.020 MPM: 100 mm x 82 mm
Material
Enclosue	Aluminium, anodised

¹⁾ Standard conditions: T_N = 20 °C and p_N = 1,013.25 hPa

²⁾ Related to adjustment reference; "fmr" = final measuring range

Subject to technical changes.

Order information

	Description	Article-Number
Sensor	SCHMIDT® InLine Volume Flow Sensor IL 30.005, 0.15 … 76.3 Norm-m³/h	550 250
	SCHMIDT® InLine Volume Flow Sensor IL 30.010 MPM, 0.50 … 229 Norm-m³/h	550 251
	SCHMIDT® InLine Volume Flow Sensor IL 30.015 MPM,1.00 … 417 Norm-m³/h	550 252
	SCHMIDT® InLine Volume Flow Sensor IL 30.020 MPM, 2.00 … 712 Norm-m³/h	550 253

Accessories

Connection technology

Description	Article-Number
Plug-in power supply 24 VDC / 1 A output, 100-240 VAC, 2 m cable length, M12-plug connector (screwed)	571630
Connection cable with couppler socket, 5-pin, length 5 m, open cable ends	523 565
Connection cable with couppler socket, 5-pin, selectable length (2 … 100 m; 1 m steps), cable end sleeves, halogen free	523 566
Coupler socket 5-pin, with screw terminals for cable Ø 4 … 6 mm	523 562
Power supply unit: output 24 V / 1A DC, supply voltage 115/230 V AC (strip terminal)	535 282

Mounting and fixing technology

Description	Article-Number
Extended measuring sections DN 15 (1 set of 2 pcs.)	556 954
Extended measuring sections DN 25 (1 set of 2 pcs.)	556 955
Extended measuring sections DN 40 (1 set of 2 pcs.)	556 956
Extended measuring sections DN 50 (1 set of 2 pcs.)	556 957
Replacement pipes DN 15 to replace previous model SS 30.300 (2 pcs.)	559 340
Replacement pipes DN 25 to replace previous model SS 30.301 (2 pcs.)	559 341
Replacement pipes DN 40 to replace previous model SS 30.302 (2 pcs.)	559 550
Replacement pipes DN 50 to replace previous model SS 30.303 (2 pcs.)	559 551

Measured value display

Description	Article-Number
Assembly kit for pipe assembly suitable for MD 10.010/10.015, including pipe clamps and collar for adjustment for the pipe diameter	531 394
SCHMIDT® Bluetooth® Module BT 10.010	560 500
SCHMIDT® Sensor App (Android): free of charge download at "Service & Support" – Sensors	Download
LED display MD 10.010 in wall housing to show volume flow and flow velocity, 85 … 250 V AC and sensor power supply	527 320
LED-display MD 10.010; as with 527 320 but with 24 V DC voltage supply 527 320, with a 24 V DC power supply	528 240
LED display MD 10.015, similar to 527 320 but with an additional sum function and a second measuring input	527 330
LED display MD 10.015, similar to 527 330 but with 24 V DC voltage supply	528 250
Measuring value module MD 10.020, 7-Segment-Display, incl. 0.6 m connection cable to connect to the module plug	554 900

Miscellaneous

Description	Article-Number
SCHMIDT® PC Programming Kit; Adapter (USB / M12, 5-pole), USB stick (Sensor App PC, driver; for PC, laptop, notebook; Windows)	564 710
Factory calibration certificate for IL 30.005 - 4 calibration points	556 958-1
Factory calibration certificate for IL 30.010 MPM - 4 calibration points	556 959-1
Factory calibration certificate for IL 30.015 MPM - 4 calibration points	556 960-1
Factory calibration certificate for IL 30.020 MPM - 4 calibration points	556 961-1