Home / IFM / All photoelectric sensors / IFM O6T401

IFM O6T401

MPN: O6T401
Category: All photoelectric sensors

Price and lead time confirmed within 1 business day

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via

What is the IFM O6T401?

Robust stainless steel housing for use in metalworking and in the automotive industry

Resistant to oils and coolants

High protection rating for the requirements of harsh industrial environments

Intuitive setting of range and output function

Specifications

Product characteristics

Type of light	red light
Housing	rectangular

Application

Function principle	Diffuse reflection sensor
Application	suited for use in the machine tool industry

Electrical data

Operating voltage[V] [V]	10...30 DC
Current consumption[mA] [mA]	16; ((24 V))
Protection class	III
Reverse polarity protection	yes
Type of light	red light
Wave length[nm] [nm]	633

Outputs

Electrical design	NPN
Output function	light-on/dark-on mode; (selectable)
Max. voltage drop switching output DC[V] [V]	2.5
Permanent current rating of switching output DC[mA] [mA]	100
Switching frequency DC[Hz] [Hz]	1000
Short-circuit protection	yes
Type of short-circuit protection	pulsed

Detection zone

Range[mm] [mm]	5...500; (white paper 200 x 200 mm 90% remission)
Setting range[mm] [mm]	100...500
Range adjustable	yes
Max. light spot diameter[mm] [mm]	15
Light spot dimensions refer to	at maximum range

Operating conditions

Ambient temperature[°C] [°C]	-25...60
Protection	IP 65; IP 67; IP 68

Tests / approvals

EMC	EN 60947-5-2
MTTF[years] [years]	910
UL approval	Ta; -25...40 °C; Enclosure type; Type 1; power supply; Class 2; UL approval no.; E010
Ta	-25...40 °C
Enclosure type	Type 1
power supply	Class 2
UL approval no.	E010

Mechanical data

Weight[g] [g]	35.7
Housing	rectangular
Dimensions[mm] [mm]	41.3 x 13 x 21
Materials	housing: stainless steel (316L/1.4404); plastics: PPSU; Sealing: FKM
Lens material	PMMA
Lens alignment	side lens
Tightening torque[Nm] [Nm]	1; (screws)

Displays / operating elements

Display	switching status; 1 x LED, yellow; operation; 1 x LED, green
switching status	1 x LED, yellow
operation	1 x LED, green

Remarks

Remarks	operating voltage "supply class 2" according to cULus
Pack quantity	1 pcs.

Electrical connection

Connector

1 x M8; coding: A

O6T401: frequently asked questions

When can O6T401 be shipped?

O6T401 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 O6T401 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 O6T401 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 O6T401, subject to availability and destination.