Specification	E3FB-TN21

Adjustment Turns	1 turn
Connection Method	4POS, M12, Connector
Ingress Protection	IEC IP67, IP69K, IP67, IEC
Light Source	Red LED
Operating Temperature (Max)	55 °C
Operating Temperature (Min)	-25 °C
Output Configuration	Light-ON - Selectable, NPN - Dark-ON
Response Time	500 µs
Sensing Distance	787.4 "
Sensing Method	Through-Beam
Voltage - Supply (Maximum)	30 VDC
Voltage - Supply (Minimum)	10 VDC

E3FB-TN Series

Part	Ingress Protection	Sensing Distance	Adjustment Turns	Operating Temperature (Min)	Operating Temperature (Max)	Connection Method	Output Configuration	Light Source	Cable Length	Sensing Method	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Response Time	Sensing Distance Minimum	Sensing Distance Maximum	Adjustment Type
Omron Automation and Safety E3FB-TN11 2M	IEC IEC IP67 IP67 IP69K	787.4 "	1 turn	-25 °C	55 °C	Cable	Light-ON - Selectable NPN - Dark-ON	Red LED	78.74 in	Through-Beam	10 VDC	30 VDC	500 µs
Omron Automation and Safety E3FB-RP22	IEC IEC IP67 IP67 IP69K		1 turn	-25 °C	55 °C	4POS Connector M12	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	Red LED		Retroreflective	10 VDC	30 VDC	500 µs	0 cm	19.685 "
Omron Automation and Safety E3FB-BN12 2M	IEC IEC IP67 IP67 IP69K		1 turn	-25 °C	55 °C	Cable	Light-ON - Selectable NPN - Dark-ON	Red LED	78.74 in	Reflective	10 VDC	30 VDC	500 µs	3.937 "	78.74 "
Omron Automation and Safety E3FB-BP22	IEC IEC IP67 IP67 IP69K		1 turn	-25 °C	55 °C	4POS Connector M12	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	Red LED		Reflective	10 VDC	30 VDC	500 µs	3.937 "	78.74 "
Omron Automation and Safety E3FB-LN21	IEC IEC IP67 IP67 IP69K	4 "		-25 °C	55 °C	4POS Connector M12	Light-ON - Selectable NPN - Dark-ON	Red LED		Background Suppression Reflective	10 VDC	30 VDC	500 µs			Fixed
Omron Automation and Safety E3FB-DN12 2M	IEC IEC IP67 IP67 IP69K	11.811 "	1 turn	-25 °C	55 °C	Cable	Light-ON - Selectable NPN - Dark-ON	Red LED	78.74 in	Diffuse Reflective	10 VDC	30 VDC	500 µs
Omron Automation and Safety E3FB-DN11 2M	IEC IP67 IP69K	3.937 "	1 turn	-25 °C	55 °C	Cable	Light-ON - Selectable NPN - Dark-ON	Red LED	78.74 in	Diffuse Reflective	10 VDC	30 VDC	500 µs
Omron Automation and Safety E3FB-LN22	IEC IEC IP67 IP67 IP69K	7.874 "		-25 °C	55 °C	4POS Connector M12	Light-ON - Selectable NPN - Dark-ON	Red LED		Background Suppression Reflective	10 VDC	30 VDC	500 µs			Fixed
Omron Automation and Safety E3FB-TP11 2M	IEC IEC IP67 IP67 IP69K	787.4 "	1 turn	-25 °C	55 °C	Cable	Dark-ON Light-ON Light-ON - Selectable PNP PNP - Dark-ON Selectable	Red LED	78.74 in	Through-Beam	10 VDC	30 VDC	500 µs
Omron Automation and Safety E3FB-BN11 2M	IEC IP67 IP69K		1 turn	-25 °C	55 °C	Cable	Light-ON - Selectable NPN - Dark-ON	Red LED	78.74 in	Reflective	10 VDC	30 VDC	500 µs	3.937 "	19.685 "

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E3FB-TN21 | Datasheet