E3C-WH4L Amplifier Units NEW

E3C-WH4L Omron Amplifier Units NEW

Product Description:

Compact Through-Beam and Reflective Models

· Background suppression

· NPN/PNP output, switch selectable

· Mutual interference protection for multiple units

· DIN-rail mountable remote amplifier.

Specifications:

Part number	E3C-WH4T	E3C-WH4L
Supply voltage (operating voltage range)	12to24VDC±10%withamax.ripple±10%(p-p)
Current consumption	100mAmax.at12VDC
Differential travel	—	20%max.ofratedsensingdistance
Switching frequency (See Note.)	50Hz	20Hz
Response time	10msON,10msOFF	25msON,25msOFF
Control output(residual voltage)	100mAmax.(NPNandPNPopencollectoroutputat40VDCwitharesidualvoltageof2V)
Operation mode	Normally open or normally closed(select able with a slide switch)
Ultrasonic speed compensation	Yes
Indicator	SENSING indicator(red LED)and STABILITY indicator(green LED)
Ambient operating temperature	--10°Cto55°C(14°Fto131°F)withnoicing
Relative operating humidity	35to95%
Temperature influence	±30% max. of sensing distance at 20°C(68°F) in the temperature range of --10°C and 55°C (14°F to 131°F)	±10% max. of sensing distance at 20°C(68°F) in the temperature range of --10°C and 55°C (14°F to 131°F)
Voltage influence	±10% max. of sensing distance at a voltage between 90% and 110% of the rated power supply voltage
Insulation resistance	20 M? min. (at 500 VDC) between current carry parts and case
Dielectric strength	1,000 VAC (50/60 Hz) for 1 min between current carry parts and case
Vibration resistance	10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance	500 m/s2 (approx. 50G) 3 times each in X, Y, and Z directions
Enclosure rating	IEC IP40
Approvals UL, cUL	Recognized, File No. E41515 when used with Class 2 power service
Weight	Approx. 110 g