1 / 3

Allen-Bradley

Allen-Bradley 1756-L63 ControlLogix 8 MB Memory Controller

SKU 1756-L63

Disponibile

12-month warranty
Free returns within 30 days

Manufacturer: Allen-Bradley
Product No.: 1756-L63
Origin United States
Product Type: ControlLogix Standard Controller
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 0.32 kg
Dimensions: 145 mm x 35 mm x 130 mm
Shipping port: Xiamen
Warranty: 12 months

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Quantità

Call sales Contact

Product Description

Description

The Allen-Bradley 1756-L63 ControlLogix controller is a programmable automation controller designed for industrial automation systems. It features 8 MB of data and logic memory. The 1756-L63 executes control logic, communicates with I/O configuration devices, and handles Message (MSG) instructions along with OPC/DDE tags via RSLinx software. Nonvolatile memory capabilities are supported via an optional 1784-CF64 Industrial CompactFlash card. Serial RS-232 communications are integrated via an onboard point-to-point interface. The module installs into any slot of a ControlLogix chassis.

Features

8 MB memory capacity for data and logic execution
Optional nonvolatile memory storage using a 1784-CF64 Industrial CompactFlash card
Integrated RS-232 serial port interface for programming and communications
Dynamic status indication LEDs for RUN, I/O, FORCE, RS232, BAT, and OK operating modes
Three-position front keyswitch for PROG, REM, and RUN mode selection
Support for chassis-based insertion and removal under backplane power

Applications

Industrial Process Control Systems
Factory Automation and Machine Control
Distributed I/O Architectures
Multi-Controller Chassis Configurations

Technical Specifications

Attribute	Specification
Manufacturer	Allen-Bradley / Rockwell Automation
Data and Logic Memory	8 MB
Backplane Current (5.1V DC)	1.20 A
Backplane Current (24V DC)	14 mA
Power Dissipation	3.5 W
Thermal Dissipation	11.9 BTU/hr
Weight	0.32 kg (11.3 oz) (Series A) / 0.35 kg (12.4 oz) (Series B)
Operating Temperature	0 to 60 degC (32 to 140 degF)
Storage Temperature	-40 to 85 degC (-40 to 185 degF)
Relative Humidity	5 to 95% noncondensing
Vibration (Operating)	2 g @ 10 to 500 Hz
Shock (Operating)	30 g
Shock (Nonoperating)	50 g
Emissions	CISPR 11: Group 1, Class A
ESD Immunity	6 kV contact discharges, 8 kV air discharges
Radiated RF Immunity	10V/m (80 to 2000 MHz)
EFT/B Immunity	±4 kV at 5 kHz on communications ports
Surge Transient Immunity	±2 kV line earth (CM) on communications ports
Conducted RF Immunity	10V rms (150 kHz to 80 MHz)
Isolation Voltage	30V (continuous), Basic Insulation Type, RS232 to system
Replacement Battery	1756-BA1 (Series A) / 1756-BA2 (Series B)
Programming Cable	1756-CP3 or 1747-CP3 serial cable
Enclosure Type Rating	Open style

Connections/Interfaces

Connector Pin	Function
Pin 1	CD (Carrier Detect)
Pin 2	RXD (Receive Data)
Pin 3	TXD (Transmit Data)
Pin 4	DTR (Data Terminal Ready)
Pin 5	GND / COMMON (Signal Ground)
Pin 6	DSR (Data Set Ready)
Pin 7	RTS (Request To Send)
Pin 8	CTS (Clear To Send)
Pin 9	N/C (Not Connected)

Installation Guidelines

Enclosure: Must be installed in an open-style enclosure appropriate for specific environmental conditions.
ESD Protection: Wear a grounded wriststrap and avoid touching connectors, pins, or internal circuit components prior to handling.
Chassis Mounting: Align the circuit board with top and bottom guides inside the chassis, sliding the controller until top and bottom latches lock securely.
Serial Cable: Limit custom-built RS-232 serial cables to a maximum distance of 15.2 m (50 ft) and connect shielding to both ends.
Hazardous Location: Do not connect or disconnect cables, batteries, or CompactFlash cards unless power is removed or the area is known to be nonhazardous.

Compliance and Certifications

c-UL-us: UL Listed Industrial Control Equipment for US and Canada (UL File E65584)
c-UL-us Class I Div 2: Certified for Class I Division 2 Groups A, B, C, D Hazardous Locations (UL File E194810)
CSA: CSA Certified Process Control Equipment (File LR54689C) and Class I Division 2 (File LR69960C)
FM: FM Approved Equipment for Class I Division 2 Groups A, B, C, D
CE: European Union 2004/108/IEC EMC Directive (EN 61326-1, EN 61000-6-2, EN 61000-6-4, EN 61131-2)
C-Tick: Compliant with AS/NZS CISPR 11 Industrial Emissions
EEx / ATEX: European Union 94/9/EC ATEX Directive (EN 60079-15, Zone 2)

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

Does the controller support nonvolatile memory expansions?

Yes, nonvolatile memory can be added using a 1784-CF64 Industrial CompactFlash card.

Which programming cables can be used with the serial port?

The module is compatible with 1756-CP3 or 1747-CP3 serial programming cables.

What replacement battery is specified for this module?

Series A controllers use the 1756-BA1 lithium battery, while Series B controllers use the 1756-BA2 lithium battery.

Reviews

1756-L63

Stock & lead time on request

Call

1 3