Allen Bradley 842E Series Absolute Absolute Encoder, 262144 ppr, Analogue, Binary Signal, Hollow Type, 12mm Shaft

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
136-7760
Mfr. Part No.:
842E-SIP9BA
Brand:
Allen Bradley
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Brand

Allen Bradley

Encoder Technology

Absolute

Pulses Per Revolution

262144

Series

842E

Maximum Revolutions

6000rpm

Output Signal Type

Analogue, Binary

Shaft Type

Hollow

Shaft Diameter

12mm

Supply Voltage

10 → 30 V

Resolution

18 Bit

Steps Per Revolution

262144Steps

IP Rating

IP65, IP67

Interface

Ethernet

Overall Width

63mm

Overall Depth

71.5mm

Minimum Operating Temperature

-30°C

Mounting Type

Hollow Shaft Flange

Maximum Operating Temperature

+85°C

Current Rating

≤200 mA

COO (Country of Origin):
DE

842E EtherNet/IP Absolute Encoders


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.

Available in single-turn 18-bit resolution and multi-turn 30-bit resolution, these high-resolution absolute encoders are ideal for automotive, material handling and general factory automation applications.

Features and Benefits


EtherNet/IP interface

Simple and fast set up

Single-turn 18-bit resolution or multi-turn 30-bit resolution

Embedded switch

Device Level Ring (DLR)

Revolution divisor

Solid and blind hollow shaft options

M12 Connectors

Status indication LEDs

Hardware/software IP address setting

IP67 Rated

Allen Bradley Absolute Encoder, 6000rpm Maximum Revolutions, 12mm Shaft Diameter - 842E-SIP9BA


For precise speed and motion control in rotating parts of your equipment, choose this absolute encoder from Rockwell Automation's Allen Bradley range. It works by calculating the exact position of the shaft, even when the equipment is off. This device has an Ethernet interface that allows you to monitor it remotely from your computer. It also delivers analogue and binary output signals to match the language your machine understands. This encoder is an essential component of high-speed production machinery and can be found in factories and workshops.

• IP67 (ingress protection) rating to withstand dust and immersion in up to 1m of water for 30 minutes
• 200mA current rating for energy efficiency and low heat dissipation
• Wide operating temperature range of -30°C to +85°C for use in demanding conditions
• LED indicators for easy monitoring and troubleshooting

Standards and Certifications


• CE (Conformité Européenne)
• RoHS (Restriction of Hazardous Substances)

What material is this absolute encoder's housing made of?


This absolute encoder's housing is made of durable aluminium that's resistant to corrosion for long-term performance.


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