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Allen-Bradley

Allen-Bradley 1756-L63S GuardLogix 8 MB Standard Mem Controller

SKU 1756-L63S

Disponibile

12-month warranty
Free returns within 30 days

Manufacturer: Allen-Bradley
Product No.: 1756-L63S
Origin United States
Product Type: Controllogix Controllers
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 0.35 kg
Dimensions: 14.5 x 3.5 x 12.0 cm
Shipping port: Xiamen
Warranty: 12 months

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Quantità

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Product Description

The Allen-Bradley 1756-L63S is a GuardLogix safety controller designed for high-availability industrial automation, fail-safe processing, and integrated motion control. Featuring 8 MB of standard memory and 4 MB of safety memory, this unit provides dual-controller redundancy architecture within a single chassis slot to execute both standard logic and SIL 3 / PLe safety routines.

Key Capabilities

Integrated dual-processor architecture providing standard control alongside dedicated safety memory execution.
Support for up to 100 motion axes for complex motion control applications.
RS-232 serial port for local programming, diagnostic monitoring, and ASCII communication.
Expandable non-volatile memory via removable CompactFlash card options.
Direct integration into ControlLogix 1756 chassis backplanes.

Features

Incorporates 8 MB standard application memory and 4 MB dedicated safety memory.
Provides 1 RS-232 local programming port.
Supports up to 100 coordinated motion axes.
Utilizes CompactFlash cards for non-volatile program and data storage options.
Uses a replaceable 1756-BA2 energy storage battery module.

Applications

High-integrity safety shutdown systems (SIS)
Factory automation and interlocking safety gates
Multi-axis coordinated servo motion control
Automotive assembly lines and robot cell safety monitoring

Technical Specifications

Parameter	Specification
Manufacturer	Allen-Bradley
Model	1756-L63S
Product Type	GuardLogix Safety Controller
Standard Memory	8 MB
Safety Memory	4 MB
Motion Axes Supported	100
Embedded Network Port	None
Local Programming Port	1 RS232
Non-Volatile Memory Option	CompactFlash
Replacement Battery	1756-BA2
Country of Origin	United States of America

Connections/Interfaces

Connector / Interface	Function
9-Pin D-Shell Serial Port	RS-232 local serial programming, DF1 protocol, and diagnostic interface
Chassis Backplane Connector	High-speed ControlLogix backplane communication and power delivery

Installation Guidelines

Ensure proper grounding of the 1756 ControlLogix chassis backplane prior to controller insertion.
Handle the module using proper ESD protection to prevent damage to internal solid-state components.
Insert the controller firmly into any open chassis slot until the module locking tabs engage securely.
Install the 1756-BA2 lithium battery module before applying system power to ensure memory retention.
Maintain adequate clearance above and below the chassis for natural convection cooling and airflow.

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

What memory configuration does the controller feature?

The module features 8 MB of standard application memory and 4 MB of dedicated safety memory.

What battery replacement model is required for memory retention?

The device requires a 1756-BA2 replacement battery.

Does the unit feature an embedded Ethernet port?

No, the device does not have an embedded network port; local serial connection is provided via an RS-232 port.

Reviews

1756-L63S

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