Allen Bradley 842E Series Absolute Absolute Encoder, 262144ppr ppr, Analogue, Binary Signal, Hollow Type, 1/2in Shaft

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RS Stock No.:
136-7773
Mfr. Part No.:
842E-MIP10BA
Brand:
Allen Bradley
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Brand

Allen Bradley

Encoder Technology

Absolute

Pulses Per Revolution

262144ppr

Series

842E

Maximum Revolutions

6000rpm

Output Signal Type

Analogue, Binary

Shaft Type

Hollow

Shaft Diameter

1/2in

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

Maximum Operating Temperature

+85°C

Mounting Type

Hollow Shaft Flange

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, 10 to 30V DC Supply Voltage, Ethernet Interface - 842E-MIP10BA


Looking for an accurate way to monitor the movement of industrial equipment? Choose this single-turn absolute encoder from Rockwell Automation's Allen Bradley range. When fitted on a moving part, it uses a built-in rotating disc to measure the motion with an ultra-high accuracy of 18 bits. As its shaft is hollow, you can adjust the device to match the motor you're using, which makes it a versatile option. The IP67 rating for its aluminium housing indicates that it's dust-tight and waterproof up to a depth of one metre.

Features & Benefits


• Maximum operating current of 200mA saves energy
• 10/100Mbps transmission speed for use at higher or lower transfer rates
• Aluminium housing is resistant to corrosion so the unit can be used in damp environments
• Operating temperature range between -30°C and +85°C indicates it functions safely in challenging conditions

Standards and Certifications


• EN 61000-6-2
• EN 61000-6-3
• CE Marked for all applicable directives
• IEC 60529

Can I connect this device to a local area network?


Yes, you can. The encoder has a built-in Ethernet switch, meaning you can use it to transmit data on a network.


Allen Bradley Rotary Encoders

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