Allen Bradley 842E Series Absolute Absolute Encoder, 262144ppr ppr, Analogue, Binary Signal, Solid Type, 3/8in Shaft

Allen Bradley 842E series ultra-high resolution EtherNet/IP absolute encoders provide dual-port Ethernet and M12 connectors. The 842E series encoders are designed for high performance and reliability in harsh industrial environments. Encoders include an embedded EtherNet/IP switch to connect additional Ethernet/IP capable products in series and/or support a Device Level Ring (DLR) for Ethernet media redundancy.

EtherNet/IP interface

Use this absolute encoder from Rockwell Automation's Allen Bradley range to accurately monitor the motion of mechanical parts in your equipment. As a component moves, the unit's 3/8-inch-wide solid shaft rotates to a new position, which the encoder reads precisely thanks to its ultra-high 18-bit resolution. A built-in Ethernet/IP switch supports network connectivity, so you can easily send signals to your automation control system. The device's aluminium housing is resistant to corrosion, so it delivers a long service life in challenging environments.

• Transmission speed of 10/100Mbps to allow for use at fast or slow transfer rates
• LED signals for easy status monitoring
• Wide operating temperature range between -30°C and +85°C indicates it functions in demanding conditions
• Housing has IP67 rating, meaning it's dust-tight and waterproof up to a depth of 1m

• EN 61000-6-2
• EN 61000-6-3
• CE Marked for all applicable directives

Yes, you can. As the unit has a maximum operating humidity level up to 90% RH, you can use it in areas where high levels of water vapour are likely.

Allen Bradley Rotary Encoders