IFM SBU323

MPN
SBU323
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  • 12-month warranty (new) · 3-month (used/refurbished)
  • 30-day returns, no restocking fee on unused parts
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What is the IFM SBU323?

Reliable volumetric flow monitoring of the internal cooling of the drill on machine tools

With integrated backflow preventer

Intuitive continuous adjustment of the switch points

Robust housing with very high pressure rating

Very short response time

Specifications

Product characteristics

Number of inputs and outputsNumber of digital outputs: 1
Process connectionthreaded connection G 1/2 internal thread

Application

Applicationmachine tools; Internal cooling of drill
Medium temperature[°C] [°C]0...60
Pressure rating200 bar; 20 MPa
200 bar20 MPa

Electrical data

Operating voltage[V] [V]10...30 DC; (to SELV/PELV)
Current consumption[mA] [mA]< 15
Protection classIII
Reverse polarity protectionyes

Inputs / outputs

Number of inputs and outputsNumber of digital outputs: 1

Outputs

Total number of outputs1
Output signalswitching signal
Electrical designPNP
Number of digital outputs1
Output functionnormally open
Max. voltage drop switching output DC[V] [V]2.5
Permanent current rating of switching output DC[mA] [mA]100
Short-circuit protectionyes
Overload protectionyes

Measuring/setting range

Flow range[l/min] [l/min]75
Setting range[l/min] [l/min]0.3...25

Accuracy / deviations

Repeatability[% of the final value] [% of the final value]1
Hysteresis[l/min] [l/min]0,1...1
Measuring error[% of the final value] [% of the final value]± 5

Response times

Response time[s] [s]< 0.01

Operating conditions

Ambient temperature[°C] [°C]0...60
Storage temperature[°C] [°C]-15...80
ProtectionIP 65; IP 67

Tests / approvals

EMCDIN EN 61000-6-2; DIN EN 61000-6-3
Shock resistanceDIN EN 60068-2-27; 20 g (11 ms)
DIN EN 60068-2-2720 g (11 ms)
Vibration resistanceDIN EN 60068-2-6; 5 g (10...2000 Hz)
DIN EN 60068-2-65 g (10...2000 Hz)
MTTF[years] [years]15.78

Mechanical data

Weight[g] [g]767
Housingrectangular
Dimensions[mm] [mm]167 x 80 x 40
Materialsaluminium anodised; PA
Materials (wetted parts)stainless steel (301/1.4310); stainless steel (304/1.4301); aluminium anodised; PBT; PU; O-ring: FKM
Process connectionthreaded connection G 1/2 internal thread
Switching cycles mechanical10 million

Displays / operating elements

Displayswitching status; 4 x LED, yellow
switching status4 x LED, yellow

Accessories

Items suppliedsealing plugs

Remarks

RemarksTemperature changes slightly affect the specified standard settings for coolants.; For oils, the settings are influenced by temperature and viscosity.; Recommendation Use 200 micron filtration; All data refer to coolants (20 °C).
Pack quantity1 pcs.

Electrical connection

Connector1 x M12; coding: A

SBU323: frequently asked questions

When can SBU323 be shipped?

SBU323 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 SBU323 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 SBU323 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 SBU323, subject to availability and destination.

More IFM parts

IFM SBU323Price and lead time confirmed within 1 business day
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