Industrial Automation and Controls

1027749

Obsolete

SICK, Inc.

SENSOR PROXIMITY 1.1M RELAY

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Documents1027749 | Datasheet

Industrial Automation and Controls

1027749

Obsolete

SICK, Inc.

SENSOR PROXIMITY 1.1M RELAY

Deep-Dive with AI

Documents1027749 | Datasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1027749

Adjustment Type	Adjustable, Potentiometer
Cable Length	78.74 in
Connection Method	Cable
Ingress Protection	IP66
Light Source	Red
Light Source Wavelength (Red)	660 nm
Operating Temperature (Max)	60 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Relay - Dark-ON, Light-ON
Response Time	10 ms
Sensing Distance Maximum	43.307 "
Sensing Distance Minimum	1.181 "
Sensing Method	Proximity
Voltage - Supply (Maximum)	250 VAC
Voltage - Supply (Minimum)	20 VDC

WTB27 Series

Part	Ingress Protection	Operating Temperature (Max)	Operating Temperature (Min)	Adjustment Type	Response Time	Connection Method	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Light Source Wavelength (Red)	Light Source	Sensing Method	Cable Length	Sensing Distance Minimum	Sensing Distance Maximum	Output Configuration	Light Source Wavelength (Infrared)	Sensing Distance
SICK, Inc. 1027749	IP66	60 °C	-40 °C	Adjustable Potentiometer	10 ms	Cable	250 VAC	20 VDC	660 nm	Red	Proximity	78.74 in	1.181 "	43.307 "	Light-ON Relay - Dark-ON
SICK, Inc. 1027754	IP69K	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	4POS Connector M12	30 VDC	10 VDC		Infrared			3.937 "	62.992 "	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	880 nm
SICK, Inc. 1027753	IP69K	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	4POS Connector M12	30 VDC	10 VDC		Infrared			3.937 "	62.992 "	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	880 nm
SICK, Inc. 1027752	IP67 IP69K	50 °C	-10 °C	Adjustable Potentiometer	200 µs	Cable	30 VDC	10 VDC		Infrared	Proximity	78.74 in			Light-ON NPN - Dark-ON	880 nm	0.394 "
SICK, Inc. 1027744	IP69K	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	4POS Connector M12	30 VDC	10 VDC		Red LED			3.937 "	43.307 "	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable
SICK, Inc. 1027745	IP66	60 °C	-40 °C	Adjustable	1.5 ms	Connector M12	30 VDC	10 VDC	660 nm	Red	Proximity		1.181 "	43.307 "	PNP
SICK, Inc. WTB27-3P3461	IP69K	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	Cable with Connector	30 VDC	10 VDC	660 nm	Red	Proximity	10.63 in	1.181 "	78.74 "	PNP
SICK, Inc. 1025994	IP69K	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	4POS Connector M12	30 VDC	10 VDC		Infrared			3.937 "	62.992 "	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	880 nm
SICK, Inc. WTB27-3P1211	IP66	60 °C	-40 °C	Adjustable Potentiometer	1.5 ms	Cable	30 VDC	10 VDC		Infrared	Proximity	196.85 in	1.181 "	62.992 "	PNP	880 nm
SICK, Inc. 1027762	IP66	60 °C	-40 °C	Adjustable Potentiometer	10 ms	Cable	250 VAC	20 VDC		Infrared	Proximity	78.74 in	1.181 "	62.992 "	Light-ON Relay - Dark-ON	880 nm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 602.11	1m+

CAD

3D models and CAD resources for this part

Description

General part information

WTB27 Series

Proximity Optical Sensor 1.181" ~ 43.307" (30mm ~ 1.1m) Relay - Dark-ON/Light-ON

Documents

Technical documentation and resources

1027749 | Datasheet

Datasheet