IFM SD0550

Name: IFM SD0550
Brand: IFM
SKU: SD0550

MPN: SD0550 · Brand: IFM

Price on request

12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can SD0550 be shipped?

SD0550 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up SD0550 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for SD0550 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SD0550, subject to availability and destination.

Precise measurement of flow, consumption and medium temperature High accuracy, repeatability and measurement dynamics For detecting compressed air in industrial use With switching output, analogue output and pulse output Clearly visible 4-digit LED display Convenient operation via buttons or parameter setting via IO-Link

Specifications

Product characteristics

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range	1...250 l/min; 0.3...82.9 m/s; 0.04...15 m³/h
1...250 l/min	0.3...82.9 m/s
Process connection	threaded connection G 1/4 internal thread DN8

Application

Application	for industrial applications
Media	air
Medium temperature[°C] [°C]	0...40
Pressure rating	2 bar; 0.2 MPa
2 bar	0.2 MPa

Electrical data

Operating voltage[V] [V]	18...30 DC; (to SELV/PELV)
Current consumption[mA] [mA]	< 110
Protection class	III
Reverse polarity protection	yes
Power-on delay time[s] [s]	1

Inputs / outputs

Number of inputs and outputs

Number of digital outputs: 2; Number of analogue outputs: 1

Outputs

Total number of outputs	2
Output signal	switching signal; analogue signal; pulse signal; IO-Link; (configurable)
Electrical design	PNP
Number of digital outputs	2
Output function	normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC[V] [V]	2
Permanent current rating of switching output DC[mA] [mA]	250; (per output)
Number of analogue outputs	1
Analogue current output[mA] [mA]	4...20; (scalable)
Max. load[Ω] [Ω]	500
Pulse output	consumed quantity meter
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	1...250 l/min; 0.3...82.9 m/s; 0.04...15 m³/h
1...250 l/min	0.3...82.9 m/s
Display range	0...300 l/min; 0...99.5 m/s; 0...18 m³/h
0...300 l/min	0...99.5 m/s
Set point SP	2...250 l/min; 0.7...82.9 m/s; 0.12...15 m³/h
2...250 l/min	0.7...82.9 m/s
Reset point rP	1...249 l/min; 0.3...82.5 m/s; 0.04...14.92 m³/h
1...249 l/min	0.3...82.5 m/s
Analogue start point ASP	0...187.5 l/min; 0...62.2 m/s; 0...11.26 m³/h
0...187.5 l/min	0...62.2 m/s
Analogue end point AEP	62.5...250 l/min; 20.7...82.9 m/s; 3.74...15 m³/h
62.5...250 l/min	20.7...82.9 m/s
In steps of	0.001 m³
0.5 l/min	0.1 m/s
Pulse value	0.001...1000000 m³
Pulse length[s] [s]	0,1...2
Measuring range[°C] [°C]	0...60
Display range[°C] [°C]	-12...72

Accuracy / deviations

Repeatability[% of the measured value] [% of the measured value]	± 1,5
Accuracy (in the measuring range)	± (3 % MW + 0,3 % MEW) / ± (6 % MW + 0,6 % MEW); (class 141 /; class 344; conditions: installation to DIN ISO 2533; installation in pipes: DN8)
Accuracy[K] [K]	± 2; (medium flow in the limit area of the flow measurement range)

Response times

Response time[s] [s]	0.1; (dAP = 0)
Damping process value dAP in steps[s] [s]	0 - 0,2 - 0,4 - 0,6 - 0,8 - 1

Software / programming

Parameter setting options

Flow monitoring; quantity meter; Preset counter; Temperature monitoring; hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; totaliser

Interfaces

Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.1
SDCI standard	IEC 61131-9 CDV
SIO mode	yes
Required master port type	A
Process data analogue	3
Process data binary	2
Min. process cycle time[ms] [ms]	4.1
Supported DeviceIDs	default; 1329
default	1329

Operating conditions

Ambient temperature[°C] [°C]	0...40
Storage temperature[°C] [°C]	-20...85
Max. relative air humidity[%] [%]	90

Tests / approvals

EMC	DIN EN 61000-6-2; DIN EN 61000-6-3
Vibration resistance	DIN EN 68000-2-6; 5 g (55...2000 Hz)
DIN EN 68000-2-6	5 g (55...2000 Hz)
MTTF[years] [years]	220
UL approval	File number UL; E174189
File number UL	E174189
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight[g] [g]	955.8
Housing	rectangular
Dimensions[mm] [mm]	182.3 x 45 x 74.5
Materials	PBT-GF20; NBR; PC; stainless steel (304/1.4301); PTFE; brass coated; FKM; aluminium powder-coated
Materials (wetted parts)	stainless steel (304/1.4301); FKM; ceramics glass passivated; PEEK GF30; polyester; aluminium; cyanoacrylate
Process connection	threaded connection G 1/4 internal thread DN8
Length[mm] [mm]	182.3

Displays / operating elements

Display	Display unit; 5 x LED, green (Nl/min, Nm³/h, Nm/s, Nm³, °C); function display; 1 x LED, green; switching status; 2 x LED, yellow; measured values; alphanumeric display, 4-digit; programming; alphanumeric display, 4-digit
Display unit	5 x LED, green (Nl/min, Nm³/h, Nm/s, Nm³, °C)
function display	1 x LED, green
switching status	2 x LED, yellow
measured values	alphanumeric display, 4-digit
programming	alphanumeric display, 4-digit

Remarks

Remarks	MW = measured value; MEW = Final value of the measuring range; Measuring, display and setting ranges refer to the standard volume flow according to DIN ISO 2533.; For information about installation and operation please see the operating instructions.; Note: no medical device!; Permanent availability, safe switching-off or self-diagnosis function cannot be confirmed. The manufacturer of the machine/equipment is responsible for ensuring this, if required.
Notes	customer-specific
Pack quantity	1 pcs.