Omron E6F-AB3C-C E6F-A Absolute Rotary Encoder

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Manufacturer: Omron
Product No.: E6F-AB3C-C
Country of origin:Япония
Product Type: Absolute Rotary Encoders
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description

Executing precise angular displacement measurements in heavy industrial environments, the Omron E6F-AB3C-C absolute rotary encoder operates within the rugged E6F-A product class. This instrument delivers high-fidelity positioning feedback by outputting a dedicated BCD (Binary Coded Decimal) signal. Because it is an absolute-type sensing system, the sensor retains true mechanical positional status even during total power interruptions, eliminating any need for system homing sequences upon power restoration.

Features

Absolute Position Tracking: Continually outputs true physical coordinates without relying on external pulse counting or initial calibration routines.
NPN Open Collector Output: Allows for seamless electrical interfacing with 5 to 12 VDC controller inputs and industrial PLC cards.
Robust Axial Mechanical Profile: Constructed with reinforced bearings and housing to withstand high-vibration machinery mounts.
High Resolution Performance: Provides 360 distinct divisions per full revolution for precise angular tracking.

Applications

Rotary index tables and machining carousel alignment.
Packaging line synchronization and automated labeling machines.
Conveyor tracking systems and cross-belt sorting machinery.

Technical Specifications Table

Specification Parameter	Value / Rating
Manufacturer	Omron
Model Identifier	E6F-AB3C-C
Product Series	E6F-A Series
Output Format Code	BCD (Binary Coded Decimal)
Resolution	360 divisions/revolution
Operating Supply Voltage	5 to 12 VDC
Output Configuration	NPN Open Collector
Sensor Weight (Net)	0.5 kg
Shipping Weight (Calculated)	1.5 kg

Empirical Engineering Insights

Alternative Models & Compatibility

The E6F-AB3C-C operates strictly on a 5 to 12 VDC power rail. If you are retrofitting systems that utilize newer 12 to 24 VDC control loops, verify that your power distribution matches this encoder's lower limit or employ an isolated DC-to-DC converter step-down. Do not attempt direct drop-in replacement with Gray-code equivalents (such as the E6F-AG5C) without reprograming the PLC logic input card, as the BCD output byte structure differs fundamentally.

Application Pitfalls & Engineering Notes

When routing multi-conductor BCD parallel signal lines, signal skew can occur over long cable runs exceeding 10 meters. Ensure high-quality shielded twisted-pair cabling is deployed. Keep encoder signal lines completely segregated from high-frequency, high-current drive outputs (VFDs) and motorized power paths to protect the NPN open collector transistors from induced high-voltage transients.

Commissioning & Wiring Tips

Verify the 5 to 12 VDC power supply parameters prior to final wire termination. Incorrect polarity wiring on NPN Open Collector configurations can permanently degrade the output stage. Ensure the encoder body is mechanically grounded to the machine frame to establish a reliable return path for static and electromagnetic noise.

Installation Guidelines

CRITICAL SYSTEM WARNING:

Before initiating any installation or replacement procedures, verify all electrical supplies feeding the host machine and PLC interface are fully locked out and tagged out. Working on live systems risk catastrophic sensor damage or unintended movement of automation equipment.

Mount the absolute encoder body using compatible mounting brackets. Ensure that the shaft coupling is dynamic, accommodating minor angular misalignment to protect the encoder bearings.

Interface the multi-core cable shield directly with the operational protective earth terminal at the control panel side only to eliminate parasitic ground loop currents.

Apply 5 to 12 VDC control power. Manually rotate the machinery shaft during initial testing phases to verify correct progression of the BCD code lines in the controller register.

Key Features:

#Absolute Rotary Encoders #Omron E6F-A

What is the primary electrical output code for the Omron E6F-AB3C-C?

The Omron E6F-AB3C-C outputs parallel Binary Coded Decimal (BCD) format signals representing absolute positional values.

What power supply range is required for this model?

This absolute rotary encoder operates on a supply voltage range of 5 to 12 VDC.

Does the E6F-AB3C-C lose position parameters if the system experiences a power loss?

No, as an absolute encoder, it relies on physical mechanical indexing and retains true position without power or backup batteries.

What is the mechanical resolution of this encoder model?

The E6F-AB3C-C absolute encoder has a resolution of 360 divisions per full mechanical rotation.

Глобална експресна доставка

Стандартна доставка: 4-6 работни дни чрез DHL, FedEx и UPS.
Експресна изпращане: Изпращане в същия ден за налични поръчки, направени преди 14:00 ч. (GMT+8).
Глобално покритие: Обслужваме над 150 държави, включително бърза доставка до Саудитска Арабия и ОАЕ.

Връщания и гаранция

30-дневна гаранция: Връщания се приемат за налични продукти в оригинална, фабрично запечатана опаковка.
12-месечна гаранция: Всеки индустриален компонент е подкрепен с нашата професионална техническа гаранция.

Поръчките се обработват и доставят от понеделник до петък (с изключение на официалните празници).

За пълна информация относно допустимост, такси за презареждане и международни връщания, моля, разгледайте нашия официален Политика за възстановяване и връщане .

TECHNICAL SPECIFICATIONS

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Omron E6F-AB3C-C E6F-A Absolute Rotary Encoder