E3T-ST12 Omron, E3T-ST12 Datasheet - Page 4

• Manufacturer Part Number: E3T-ST12
• Description: OPTO SENSOR XMITTER/RCVR 1METER
• Manufacturer: Omron
• Series: E3Tr
• Type: Subminiature Photoelectric Sensorr

Specifications of E3T-ST12

• Sensing Distance: 39.370" (1m)
• Sensing Method: Through-Beam
• Output Configuration: NPN - Open Collector/Dark-ON
• Mounting Type: Bracket Mount
• Current - Supply: 30mA
• Voltage - Supply: 12 V ~ 24 V
• Response Time: 1ms
• Package / Case: Module, Pre-Wired
• Features: Offered in both flat and rectangular
• Light Source: Red LED
• Connection: Pre-Leaded
• Output Current: 50mA
• Sensor Output: NPN DO
• Supply Voltage Range Dc: 12V To 24V
• Switch Terminals: Cable
• Sensor Housing: Rectangular
• Sensor Input: Optical
• Output Type: Transistor
• Sensing Range Max: 1m
• Sensing Mode: Through-Beam
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS compliant by exemption
• Other names: E3TST12; OR592

E3T
Engineering Data
J EXCESS GAIN VS. SET DISTANCE (TYPICAL)
4
E3T-ST1j (Through-beam)
Operation
level
Operation
level
E3T-FD1j (Diffuse Reflective)
Set distance (mm)
Set distance (mm)
Black paper
White paper
E3T-FT1j (Through-beam)
Operation
level
E3T-SL1j (Convergent Beam)
Operation
level
0
400
Set distance (mm)
800
Set distance (mm)
1200
Black paper
1600
White paper
2000
E3T-SR1j with E39-R4 (Retroreflective)
Operation
level
E3T-SL2j (Convergent Beam)
Operation
level
Set distance (mm)
Set distance (mm)
Black paper
White paper
E3T