Pepperl Fuchs UDC-18GM-400-3E3-Y235849 – Double sheet sensor. Ultrasonic system for reliable…

Name: Pepperl Fuchs UDC-18GM-400-3E3-Y235849 – Double sheet sensor. Ultrasonic system for reliable…
Brand: Pepperl Fuchs
SKU: UDC-18GM-400-3E3-Y235849

MPN: UDC-18GM-400-3E3-Y235849 · Brand: Pepperl Fuchs

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

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Quick facts

Availability	Confirmed on request
Category	Double Sheet Sensors
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can UDC-18GM-400-3E3-Y235849 be shipped?

UDC-18GM-400-3E3-Y235849 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 UDC-18GM-400-3E3-Y235849 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 UDC-18GM-400-3E3-Y235849 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 UDC-18GM-400-3E3-Y235849, subject to availability and destination.

Double sheet sensor. Ultrasonic system for reliable detection of no, one, or two overlapping sheet materials, preferably papers, Very short response time, Function indicators visible from all directions, Sensing range: 20 ... 60 mm , optimal distance: 45 mm, Thread mold: M18, Construction type: Cylindrical, thread, Series: UDC-18GM, Operating voltage: 18 ... 30 V DC , ripple 10 % SS , Output type: 3 switch outputs PNP, NC, UL approval: cULus Listed, General Purpose, Class 2 Power Source. Sensing range: 20 ... 60 mm , optimal distance: 45 mm. Transducer frequency: 395 kHz. LED green: indication: single sheet detected. LED yellow: indication: no sheet detected (Air). LED red: indication: double sheet detected. Operating voltage: 18 ... 30 V DC , ripple 10 %SS. No-load supply current: < 80 mA. Time delay before availability: < 500 ms. Input type: Function input 0-level: -UB ... -UB + 1V1-level: +UB - 1 V ... +UB. Pulse length: ≥ 100 ms. Impedance: ≥ 4 kΩ. Output type: 3 switch outputs PNP, NC. Rated operating current: 3 x 100 mA , short-circuit/overload protected. Voltage drop: ≤ 2 V. Switch-on delay: approx. 1.5 ms. Switch-off delay: approx. 1.5 ms. Pulse extension: min. 120 ms programmable. Standard conformity: . StandardsEN IEC 60947-5-2:2020 IEC 60947-5-2:2019: . Standards: EN IEC 60947-5-2:2020 IEC 60947-5-2:2019. UL approval: cULus Listed, General Purpose, Class 2 Power Source. CCC approval: CCC approval / marking not required for products rated ≤36 V. Ambient temperature: 0 ... 60 °C (32 ... 140 °F). Storage temperature: -40 ... 70 °C (-40 ... 158 °F). Connection type: cable PVC , 2 m. Core cross section: 0.14 mm2. Degree of protection: IP67. Material: . Housingnickel plated brass; plastic components: PBTTransducerepoxy resin/hollow glass sphere mixture; polyurethane foam: . Housing: nickel plated brass; plastic components: PBT. Transducer: epoxy resin/hollow glass sphere mixture; polyurethane foam. Mass: 150 g. Dimensions: . Length74 mmDiameter18 mm: . Length: 74 mm. Diameter: 18 mm. Supplementary information: Switch settings of the external programming adapter: "output load": pull-down "output logic": inv

Specifications

General specifications

Sensing range	20 ... 60 mm , optimal distance: 45 mm
Transducer frequency	395 kHz

Indicators/operating means

LED green	indication: single sheet detected
LED yellow	indication: no sheet detected (Air)
LED red	indication: double sheet detected

Electrical specifications

Operating voltage	18 ... 30 V DC , ripple 10 %SS UB
No-load supply current	< 80 mA I0
Time delay before availability	< 500 ms tv

Input

Input type	Function input 0-level: -UB ... -UB + 1V1-level: +UB - 1 V ... +UB
Pulse length	≥ 100 ms
Impedance	≥ 4 kΩ

Output

Output type	3 switch outputs PNP, NC
Rated operating current	3 x 100 mA , short-circuit/overload protected Ie
Voltage drop	≤ 2 V Ud
Switch-on delay	approx. 1.5 ms ton
Switch-off delay	approx. 1.5 ms toff
Pulse extension	min. 120 ms programmable

Compliance with standards and directives

Standard conformity
StandardsEN IEC 60947-5-2:2020 IEC 60947-5-2:2019	Standards
Standards	EN IEC 60947-5-2:2020 IEC 60947-5-2:2019

Approvals and certificates

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

Ambient conditions

Ambient temperature	0 ... 60 °C (32 ... 140 °F)
Storage temperature	-40 ... 70 °C (-40 ... 158 °F)

Mechanical specifications

Connection type	cable PVC , 2 m
Core cross section	0.14 mm2
Degree of protection	IP67
Material
Housingnickel plated brass; plastic components: PBTTransducerepoxy resin/hollow glass sphere mixture; polyurethane foam	Housing
Housing	nickel plated brass; plastic components: PBT
Transducer	epoxy resin/hollow glass sphere mixture; polyurethane foam
Mass	150 g
Dimensions
Length74 mmDiameter18 mm	Length
Length	74 mm
Diameter	18 mm