Pepperl Fuchs

Pepperl Fuchs UB300-18GM40-E4-V1

Ultrasonic sensor

MPN: UB300-18GM40-E4-V1
Category: Diffuse Mode and Retroreflective Sensors

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs UB300-18GM40-E4-V1?

Short design, 40 mm

Function indicators visible from all directions

Switching output

5 different output functions can be set

Program input

Temperature compensation

Single head system, Short design, 40 mm, Function indicators visible from all directions, Switching output, Series: UB-18GM40, Operating voltage: 10 ... 30 V DC , ripple 10 %SS, Output type: 1 switching output E4, NPN, NO/NC, programmable, UL approval: cULus Listed, Class 2 Power Source, CCC approval: CCC approval / marking not required for products rated ≤36 V, Connection type: Connector plug M12 x 1 , 4-pin, Housing: brass, nickel-plated

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	220356
Sensing range	35 ... 300 mm
Adjustment range	50 ... 300 mm
Dead band	0 ... 35 mm
Standard target plate	100 mm x 100 mm
Transducer frequency	approx. 390 kHz
Response delay	approx. 50 ms
Lifecycle	Active (current Pepperl+Fuchs product)

Indicators/operating means

LED green	Power on
LED yellow	indication of the switching state flashing: program function object detected
LED red	solid red: Error red, flashing: program function, object not detected

Electrical specifications

Operating voltage	10 ... 30 V DC , ripple 10 %SS UB
No-load supply current	≤ 20 mA I0

Input

Input type

1 program input operating distance 1: -UB ... +1 V, operating distance 2: +6 V ... +UB input impedance: > 4,7 kΩ program pulse: ≥ 1 s

Output

Output type	1 switching output E4, NPN, NO/NC, programmable
Rated operating current	200 mA , short-circuit/overload protected Ie
Default setting	Switch point A1: 50 mm Switch point A2: 300 mm
Voltage drop	≤ 3 V Ud
Repeat accuracy	≤ 1 %
Switching frequency	≤ 13 Hz f
Range hysteresis	1 % of the set operating distance H
Temperature influence	± 1.5 % of full-scale value

Compliance with standards and directives

Standard conformity: Standards

EN IEC 60947-5-2:2020 IEC 60947-5-2:2019

Approvals and certificates

UL approval	cULus Listed, Class 2 Power Source
CCC approval	CCC approval / marking not required for products rated ≤36 V

Ambient conditions

Ambient temperature	-25 ... 70 °C (-13 ... 158 °F)
Storage temperature	-40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type	Connector plug M12 x 1 , 4-pin
Degree of protection	IP67
Material: Housing	brass, nickel-plated
Material: Transducer	epoxy resin/hollow glass sphere mixture; foam polyurethane, cover PBT
Mass	25 g
Dimensions: Length	40 mm
Dimensions: Diameter	18 mm

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

Certificates (3)

UB300-18GM40-E4-V1: frequently asked questions

When can UB300-18GM40-E4-V1 be shipped?

UB300-18GM40-E4-V1 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 UB300-18GM40-E4-V1 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 UB300-18GM40-E4-V1 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 UB300-18GM40-E4-V1, subject to availability and destination.