Document
Photomicrosensor (Transmissive)
EE-SX461-P11
I Dimensions
Note: All units are in millimeters unless otherwise indicated.
171826-3 (Tyco Electronics AMP)
I Features
• • • • • • Snap-in-mounting model. Mounts to 0.8- to 1.6-mm-thick panels. With a 15-mm-wide slot. Photo IC output signals directly connect with C-MOS and TTL. Connects to Tyco Electronics AMP’s EI-series connectors. RoHS Compliant.
I Absolute Maximum Ratings (Ta = 25°C)
2 (Aperture width) Two, R1 (15) Optical axis
Item Power supply voltage Output voltage Output current Permissible output dissipation Ambient temperature Operating Storage
Symbol VCC VOUT IOUT POUT Topr Tstg Tsol 7V
Rated value 28 V 16 mA 250 mW (see note) –20°C to 75°C –40°C to 85°C ---
Internal Circuit
V O G
Soldering temperature
Unless otherwise specified, the tolerances are as shown below. Dimensions 3 mm max. 3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30 Tolerance
Note: Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
Terminal No. V O G
Name Power supply (Vcc) Output (OUT) Ground (GND)
±0.3 ±0.375 ±0.45 ±0.55 ±0.65
I Ordering Information
Description Photomicrosensor (transmissive) Model EE-SX461-P11
Recommended Mating Connectors: Tyco Electronics AMP 171822-3 (crimp connector) 172142-3 (crimp connector) OMRON EE-1005 (with harness)
I Electrical and Optical Characteristics (Ta = 25°C, VCC = 5 V±10%)
Item Current consumption Low-level output voltage High-level output voltage Response frequency Symbol ICC VOL VOH f 35 mA max. 0.3 V max. (VCC x 0.9) V min. 3 kHz min. Value Condition With and without incident IOUT = 16 mA with incident VOUT = VCC without incident, RL = 47 kΩ VOUT = VCC, RL = 47 kΩ (see note)
Note: The value of the response frequency is measured by rotating the disk as shown below.
Disk
2.1 mm 0.5 mm
0.5 mm
t = 0.2 mm
290
www.DataSheet.in
Photomicrosensor (Transmissive) EE-SX461-P11
I Engineering Data
Output Allowable Dissipation vs. Ambient Temperature Characteristics
Output allowable dissipation Pc (mW)
Sensing Position Characteristics (Typical)
d1 = 0±1.1 mm VCC = 5 V Ta = 25°C RL = 47 kΩ
Output transistor
Center of optical axis
Ambient temperature Ta (°C)
1,000±20
Distance d (mm)
EE-1005 Connector
(1) (2)
(3)
No. 1 2 3
Name Receptacle housing Receptacle contact Lead wire
Model 171822-3 170262-1 UL1007 AWG24
Quantity 1 3 3
Maker Tyco Electronics AMP Tyco Electronics AMP ---
Wiring
Connector circuit no. 1 2 3 Lead wire color Red Orange Yellow Output when connected to EE-SX461-P11 VCC OUT GND
I Recommended Mounting Hole Dimensions and Mounting and Dismounting Method Dismounting by Hand
Squeeze the mounting tabs as shown in the following illustration and press the mounting tabs upwards.
Optical axis EE-SX461-P11
Sensor edge (to post header)
Center of sensing slot
Sensor edge (2)
The Photomicrosensor can be mounted to 0.8- to 1.6-mm-thick panels. Refer to the above mounting hole dimensions and open the mounting holes in the panel to which the Photomicrosensor will be mounted. Insert into the holes the Photomicrosensor’s mounting portions with a force of three to five kilograms but do not press in the Photomicrosensor at one time. The Photomicrosensor can be easily mounted by inserting the mounting portions halfway and then slowly pressing the Photomicrosensor onto the panel. There are two ways to dismount the Photomicrosensor. Refer to the following.
Panel (1) (1)
Pressed mounting holes are ideal for mounting the Photomicrosensor. When mounting the Photomicrosensor to a panel that has pressed mounting holes for the Photomicrosensor, be sure to mount the Photomicrosensor on the pressing side of the panel, otherwise it may be difficult to mount the Photomicrosensor and an insertion force of five to six kilograms may be required. When mounting the Photomicrosensor to a panel that has mounting holes opened by pressing, make sure that the mounting holes have no burrs, otherwise the lock mechanism of the Photomicrosensor will not work perfectly. After mounting the Photomicrosensor to a panel, be sure to check if the lock mechanism is working perfectly.
EE-SX461-P11
Dismounting with Screwdriver
Press the mounting hooks of the Photomicrosensor with a flat-blade screwdriver as shown in the following illustration and pull up the Photomicrosensor.
EE-SX461-P11 Flat-blade screwdriver (2) (1) Flat-blade screwdriver (1)
(2)
Light interrupting plate
Mounting hook
Panel
Mounting hook
This tapered portion must be on the lower side of the panel, otherwise the Photomicrosensor will not be locked in.
Panel Mounting tab
Photomicrosensor (Transmissive) EE-SX461-P11
www.DataSheet.in
291
Terms and Conditions of Sale
1. Offer; Acceptance. These terms and conditions (these "Terms") are deemed part of all quotations, acknowledgments, invoices, purchase orders and other documents, whether electronic or in writing, relating to the sale of products or services (collectively, the "Products") by Omron Electronic C.