<h2>Overview</h2>
<p>The <strong>Eaton E65-SMTS15-HA photoelectric sensor</strong> is a cylindrical thru-beam transmitter designed for automated detection across production lines, packaging equipment, and material handling systems. Part of Eaton’s SM Series, this unit delivers a visible red LED sensing beam (660 nm wavelength) with a 15-meter sensing range and is built for demanding industrial environments including wash-down areas. The sensor’s durable Cycoloy thermoplastic housing and IP69K ingress protection make it suitable for harsh manufacturing conditions.</p>
<h2>Key Features</h2>
<ul>
<li>Visible red LED (660 nm) for easy alignment and troubleshooting</li>
<li>Up to 15-meter sensing range with selectable Light On/Dark On operation</li>
<li>Selectable NPN/PNP output logic for controller integration</li>
<li>TargetLock alignment indicator for quick setup and maintenance alerts</li>
<li>IP69K rated—protects against water jets and dust ingress</li>
<li>Compact 18 mm diameter, 43 mm length cylindrical design</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>Supply Voltage:</strong> 10–30 VDC</li>
<li><strong>Output Current:</strong> 100 mA maximum</li>
<li><strong>Sensing Distance:</strong> 15 m (transmitter mode)</li>
<li><strong>Response Time:</strong> 1 millisecond</li>
<li><strong>Operating Frequency:</strong> 500 Hz</li>
<li><strong>Sensing Method:</strong> Through-beam (transmitter)</li>
<li><strong>Light Source:</strong> Red LED, 660 nm</li>
<li><strong>Operating Temperature Range:</strong> −25 to +55 °C</li>
<li><strong>Housing Material:</strong> Cycoloy thermoplastic</li>
<li><strong>IP Rating:</strong> IP69K</li>
<li><strong>Cable:</strong> 2 m PVC-coated, 2-wire</li>
<li><strong>Diameter:</strong> 18 mm</li>
<li><strong>Length:</strong> 43 mm</li>
<li><strong>Circuit Type:</strong> NPN/PNP selectable</li>
<li><strong>Certifications:</strong> UL Listed, CE Compliant</li>
</ul>
<h2>Typical Applications</h2>
<ul>
<li>Packaging machinery and conveyor line detection</li>
<li>Automotive assembly and parts counting</li>
<li>Food and beverage processing (wash-down environments)</li>
<li>Material handling and object presence verification</li>
<li>High-speed production line monitoring</li>
<li>Discrete position sensing and blocking detection</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>PLC inputs supporting 10–30 VDC sensors (Allen-Bradley CompactLogix, ControlLogix, Siemens S7-1200/1500, Mitsubishi FX Series)</li>
<li>Industrial control systems with NPN or PNP digital inputs</li>
<li>Machines with thru-beam detection requirements</li>
<li>Automation systems requiring IP69K rated sensors for sanitary/wash-down duty</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Eaton E65-SMTS15 (standard variant without LED indicators)</li>
<li>Verify part compatibility with your system integrator or controls documentation before ordering.</li>
</ul>
<h3>Works With</h3>
<ul>
<li>Any detector/receiver unit paired with this transmitter in a thru-beam configuration</li>
<li>Eaton E65 SM Series matching receivers and amplifier modules</li>
<li>Standard industrial PLC analog/digital I/O modules</li>
<li>EtherNet/IP and PROFINET gateway modules for networked data logging</li>
</ul>
