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Allen-Bradley 1756-L81E ControlLogix 5580 Controllers

Allen-Bradley 1756-L81E ControlLogix 5580 Controllers

  • Manufacturer: Allen-Bradley

  • Product No.: 1756-L81E

  • Condition:1000 in stock

  • Product Type: ControlLogix 5580 Controllers

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 250g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

General Overview

  • Manufacturer: Allen-Bradley
  • Model/Part Number: 1756-L73S
  • Description: GuardLogix 5570 Integrated Safety PAC with 8MB standard memory and 4MB safety memory. Part of the ControlLogix/GuardLogix system.

Key Features

  • Memory:
    • 8 MB standard memory
    • 4 MB dedicated safety memory
  • Embedded Network Port: None
  • Motion Axis Supported: 100 (None)
  • Non-Volatile Memory Option: Secure Digital (SD)
  • Replacement Battery: 1756-ESMCAP (Energy Storage Capacitor Module)

Technical Specifications

Attribute 1756-L73S
User Memory 8 MB
Safety Memory 4 MB
I/O Memory 0.98 MB
Optional Nonvolatile Memory 1 GB (1756-SD1 ships with every controller)
Digital I/O Max 128,000
Analog I/O Max 4,000
Total I/O Max 128,000
Energy Storage Modules 1756-ESMCAP, 1756-ESMNSE, 1756-ESMNRM, 1756-SPESMNSE, 1756-SPESMNRM
Current Draw @ 1.2V DC 5 mA
Current Draw @ 5.1V DC 800 mA
Power Dissipation 2.5 W
Thermal Dissipation 8.5 BTU/hr
Isolation Voltage 30V (continuous), basic insulation (USB port-to-system)
Weight 0.25 kg (0.55 lb)
Slot Width 2 (requires both modules, one slot each)
Module Location Chassis-based, any slot (Safety partner must be in immediate right slot)
Chassis Compatibility 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17
Power Supply Options (Standard) 1756-PA50, 1756-PA72, 1756-PA75, 1756-PB50, 1756-PB72, etc.
Power Supply Options (Redundant) 1756-PA75R, 1756-PB75R, 1756-PSCA2

Environmental Specifications

Attribute 1756-L73S
Operating Temperature 0 °C to +60 °C (32 °F to +140 °F)
Non-Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Relative Humidity 5% to 95% (non-condensing)
Vibration (Operating) 2 g @ 10…500 Hz
Shock (Operating) 30 g
Shock (Non-Operating) 50 g (45 g with SD card)
ESD Immunity IEC 61000-4-2 6 kV contact, 8 kV air discharges
Radiated RF Immunity IEC 61000-4-3, 10V/m @ 2000 MHz
Conducted RF Immunity Not applicable for USB ports

Certifications

  • c-UL-us: UL Listed Industrial Control Equipment (US and Canada)
  • CE: Compliant with EMC Directive, EN 61326-1, EN 61000-6-2, and more
  • ATEX: Certified for use in potentially explosive atmospheres
  • IECEx: Compliant with IEC 60079-7 for explosive environments
  • UKEx and UKCA: Conforming with UK standards for hazardous locations
  • SIL 3 (IEC 61508), PL e (ISO 13849-1), and Category 4 (EN 954-1) capable when used with specified firmware
View full details

Product Description

General Overview

  • Manufacturer: Allen-Bradley
  • Model/Part Number: 1756-L73S
  • Description: GuardLogix 5570 Integrated Safety PAC with 8MB standard memory and 4MB safety memory. Part of the ControlLogix/GuardLogix system.

Key Features

  • Memory:
    • 8 MB standard memory
    • 4 MB dedicated safety memory
  • Embedded Network Port: None
  • Motion Axis Supported: 100 (None)
  • Non-Volatile Memory Option: Secure Digital (SD)
  • Replacement Battery: 1756-ESMCAP (Energy Storage Capacitor Module)

Technical Specifications

Attribute 1756-L73S
User Memory 8 MB
Safety Memory 4 MB
I/O Memory 0.98 MB
Optional Nonvolatile Memory 1 GB (1756-SD1 ships with every controller)
Digital I/O Max 128,000
Analog I/O Max 4,000
Total I/O Max 128,000
Energy Storage Modules 1756-ESMCAP, 1756-ESMNSE, 1756-ESMNRM, 1756-SPESMNSE, 1756-SPESMNRM
Current Draw @ 1.2V DC 5 mA
Current Draw @ 5.1V DC 800 mA
Power Dissipation 2.5 W
Thermal Dissipation 8.5 BTU/hr
Isolation Voltage 30V (continuous), basic insulation (USB port-to-system)
Weight 0.25 kg (0.55 lb)
Slot Width 2 (requires both modules, one slot each)
Module Location Chassis-based, any slot (Safety partner must be in immediate right slot)
Chassis Compatibility 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17
Power Supply Options (Standard) 1756-PA50, 1756-PA72, 1756-PA75, 1756-PB50, 1756-PB72, etc.
Power Supply Options (Redundant) 1756-PA75R, 1756-PB75R, 1756-PSCA2

Environmental Specifications

Attribute 1756-L73S
Operating Temperature 0 °C to +60 °C (32 °F to +140 °F)
Non-Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Relative Humidity 5% to 95% (non-condensing)
Vibration (Operating) 2 g @ 10…500 Hz
Shock (Operating) 30 g
Shock (Non-Operating) 50 g (45 g with SD card)
ESD Immunity IEC 61000-4-2 6 kV contact, 8 kV air discharges
Radiated RF Immunity IEC 61000-4-3, 10V/m @ 2000 MHz
Conducted RF Immunity Not applicable for USB ports

Certifications

  • c-UL-us: UL Listed Industrial Control Equipment (US and Canada)
  • CE: Compliant with EMC Directive, EN 61326-1, EN 61000-6-2, and more
  • ATEX: Certified for use in potentially explosive atmospheres
  • IECEx: Compliant with IEC 60079-7 for explosive environments
  • UKEx and UKCA: Conforming with UK standards for hazardous locations
  • SIL 3 (IEC 61508), PL e (ISO 13849-1), and Category 4 (EN 954-1) capable when used with specified firmware

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