843ES CIP Safety with EtherNet/lP Encoder, Number of Turns: Single-turn (1 turn), Shaft: Solid shaft 12 mm (0.47 in.) with key, Flange: Square flange 63.5 mm (2.5 in.)

CIP Safety with EtherNet/lP Encoder 843ES • Rated up to and including – SIL 3 according to IEC 61800-5-2, IEC 620261, and IEC 61508-1 – PLe, Cat. 3, according to ISO 13849-1 • Solid and hollow shafts available • Dual Ethernet ports with embedded EtherNet/IP switch for linear networks and Device Level Ring topologies • IP67 washdown rating • 15-bit safety resolution, 18-bit standard resolution • 12-bit multi-turn resolution • The first and only encoder on the market featuring CIP Safety over EtherNet/IP up to – and including – SIL 3/PLe safety applications • Networked safety solutions provide the ability to simplify your machine design and minimize equipment redundancies. • Fewer components mean smaller panel enclosures which helps reduce machine footprint • A single GuardLogix® controller manages both safety and standard control • Complete safety function integration within one software environment – Studio 5000 Logix Designer® • Improved visibility to all machine events – including safety events • Reduced complexity and rich diagnostic data • Simplified zoning and reduced changeover time • Integrated or hardwired safety – Safe Torque-Off – SIL3 PLe • Advanced safety with five safe stop functions and three safe monitoring functions • Safety and standard control share the same EtherNet/IP network • Integrated Safety Solutionsfor AC and servo drives