The Omron E2B-M30LS10-WP-B2 2M is a safety light curtain product. It has a sensing range of up to 2000 mm and is designed to detect objects moving between the transmitter and receiver within the sensing range. This light curtain can be used in many applications and is suitable for multiple systems. It comes with a built-in adjustable muting function, and is Easy-to-Use with the Self-Diagnostic function. Other features include narrow beam configuration, selectable operating frequencies, memory backup, and more. This product is UL certified and RoHS compliant.