Allen-Bradley 1756-M08SE
Allen-Bradley 1756-M08SE
Allen-Bradley 1756-M08SE
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Allen-Bradley

Allen-Bradley 1756-M08SE ControlLogix 8 Axis SERCOS Servo Module

SKU 1756-M08SE

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Allen-Bradley
  • Product No.: 1756-M08SE
  • Origin United States
  • Product Type: SERCOS interface Module
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 0.35 kg
  • Dimensions: 145 mm x 35 mm x 132 mm (H x W x D)
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

ControlLogix SERCOS interface Module

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Allen-Bradley 1756-M08SE ControlLogix 8 Axis SERCOS Servo Module

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Product Description

Description

The Allen-Bradley 1756-M08SE is a ControlLogix Sercos interface module that links a ControlLogix controller to Sercos interface drives. Utilizing fiber-optic connections for all field-side wiring, the 1756-M08SE provides high-speed, noise-immune communication for up to 8 drives in position, velocity, and torque control modes.

Features

  • Controls up to 8 drives adhering to the Extended Pack Profile
  • Uses fiber-optic links for reliable field-side communication
  • Operates at Sercos data rates of 4 Mbps or 8 Mbps
  • Supports drive control modes including position, velocity, and torque
  • Features status LEDs for Sercos Communication Phase, Ring Status, and Module Health (OK)
  • Fits into any standard chassis slot of a ControlLogix system

Applications

  • Multi-axis coordinated motion control
  • High-speed packaging machinery
  • Material handling systems
  • Automated assembly lines
  • Industrial drive control requiring fiber-optic noise immunity

Technical Specifications

Attribute Specification
Manufacturer Allen-Bradley / Rockwell Automation
Model 1756-M08SE
Product Type Sercos Interface Module
Number of Drives, Max 8 (Extended Pack Profile compliant)
Sercos Data Rate 4 Mbps, 8 Mbps
Sercos Cycle Time @ 4 Mbps 0.5 ms (up to 2 drives), 1 ms (up to 4 drives), 2 ms (up to 8 drives)
Sercos Cycle Time @ 8 Mbps 0.5 ms (up to 4 drives), 1 ms (up to 8 drives), 2 ms (up to 16 drives)
Drive Control Modes Position, velocity, torque
Current Draw @ 5.1V DC 760 mA
Current Draw @ 24V DC 2.5 mA
Power Dissipation 5.0 W
Slot Width 1
Module Location Chassis-based, any slot
Compatible Chassis 1756-A4, 1756-A4K, 1756-A7, 1756-A7K, 1756-A10, 1756-A10K, 1756-A13, 1756-A13K, 1756-A17, 1756-A17K
Compatible Power Supply (Standard) 1756-PA72/C, 1756-PA72K/C, 1756-PA75/B, 1756-PA75K/B, 1756-PB72/C, 1756-PB72K/C, 1756-PB75/B, 1756-PB75K/B, 1756-PC75/B, 1756-PH75/B
Compatible Power Supply (Redundant) 1756-PA75R, 1756-PA75RK, 1756-PB75R, 1756-PB75RK, 1756-PSCA2, 1756-PSCA2K
Plastic Fiber-Optic Cables 2090-5CEPxx-0, 2090-SCVPxx-0, 2090-SCNPxx-0
Glass Fiber-Optic Cables 2090-5CVGxx-0
Enclosure Type Rating None (open-style)
Operating Temperature 0 to 60 degC (32 to 140 degF)
Storage Temperature -40 to 85 degC (-40 to 185 degF)
Surrounding Air Temperature, Max 60 degC (140 degF)
Radiated RF Immunity
  • 10V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz
  • 10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz
  • 10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz
  • 1V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
North American Temp Code T4A

Installation Guidelines

  • Chassis & Power Setup: Ensure a 1756 ControlLogix chassis and power supply are properly installed prior to module insertion.
  • Module Insertion: Align the circuit board with the top and bottom chassis guides and slide until top and bottom locking tabs snap into place.
  • Fiber-Optic Cables: Remove protective caps from receiver/transmitter ports and screw in fiber-optic connections finger-tight. Ensure proper signal direction (transmitter to receiver).
  • ESD Mitigation: Handle the equipment using grounded wriststraps and static-safe workstations to prevent internal electrostatic damage.
  • Enclosure: Install the open-type equipment in a suitable enclosure providing adequate environmental protection and tool-only interior access.
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
How many axes does the module support?
The module supports up to 8 axes adhering to the Extended Pack Profile.
What drive control modes are supported by this device?
The module supports position, velocity, and torque drive control modes.
What is the operating temperature range for the device?
The operating temperature range is from 0 degC to 60 degC (32 degF to 140 degF).
What type of physical medium is used for Sercos communications?
The device uses plastic or glass fiber-optic cables for all Sercos field-side connections.
Reviews

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1756-M08SE

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Allen-Bradley 1756-M08SE ControlLogix 8 Axis SERCOS Servo Module

Only 4 item(s) left in stock

  • Manufacturer: Allen-Bradley

  • Product No.: 1756-M08SE

  • Country of origin:United States

  • Product Type: SERCOS interface Module

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 350g

  • Dimensions: 145 mm x 35 mm x 132 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

The Allen-Bradley 1756-M08SE is a ControlLogix Sercos interface module that links a ControlLogix controller to Sercos interface drives. Utilizing fiber-optic connections for all field-side wiring, the 1756-M08SE provides high-speed, noise-immune communication for up to 8 drives in position, velocity, and torque control modes.

Features

  • Controls up to 8 drives adhering to the Extended Pack Profile
  • Uses fiber-optic links for reliable field-side communication
  • Operates at Sercos data rates of 4 Mbps or 8 Mbps
  • Supports drive control modes including position, velocity, and torque
  • Features status LEDs for Sercos Communication Phase, Ring Status, and Module Health (OK)
  • Fits into any standard chassis slot of a ControlLogix system

Applications

  • Multi-axis coordinated motion control
  • High-speed packaging machinery
  • Material handling systems
  • Automated assembly lines
  • Industrial drive control requiring fiber-optic noise immunity

Technical Specifications

Attribute Specification
Manufacturer Allen-Bradley / Rockwell Automation
Model 1756-M08SE
Product Type Sercos Interface Module
Number of Drives, Max 8 (Extended Pack Profile compliant)
Sercos Data Rate 4 Mbps, 8 Mbps
Sercos Cycle Time @ 4 Mbps 0.5 ms (up to 2 drives), 1 ms (up to 4 drives), 2 ms (up to 8 drives)
Sercos Cycle Time @ 8 Mbps 0.5 ms (up to 4 drives), 1 ms (up to 8 drives), 2 ms (up to 16 drives)
Drive Control Modes Position, velocity, torque
Current Draw @ 5.1V DC 760 mA
Current Draw @ 24V DC 2.5 mA
Power Dissipation 5.0 W
Slot Width 1
Module Location Chassis-based, any slot
Compatible Chassis 1756-A4, 1756-A4K, 1756-A7, 1756-A7K, 1756-A10, 1756-A10K, 1756-A13, 1756-A13K, 1756-A17, 1756-A17K
Compatible Power Supply (Standard) 1756-PA72/C, 1756-PA72K/C, 1756-PA75/B, 1756-PA75K/B, 1756-PB72/C, 1756-PB72K/C, 1756-PB75/B, 1756-PB75K/B, 1756-PC75/B, 1756-PH75/B
Compatible Power Supply (Redundant) 1756-PA75R, 1756-PA75RK, 1756-PB75R, 1756-PB75RK, 1756-PSCA2, 1756-PSCA2K
Plastic Fiber-Optic Cables 2090-5CEPxx-0, 2090-SCVPxx-0, 2090-SCNPxx-0
Glass Fiber-Optic Cables 2090-5CVGxx-0
Enclosure Type Rating None (open-style)
Operating Temperature 0 to 60 degC (32 to 140 degF)
Storage Temperature -40 to 85 degC (-40 to 185 degF)
Surrounding Air Temperature, Max 60 degC (140 degF)
Radiated RF Immunity
  • 10V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz
  • 10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz
  • 10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz
  • 1V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
North American Temp Code T4A

Installation Guidelines

  • Chassis & Power Setup: Ensure a 1756 ControlLogix chassis and power supply are properly installed prior to module insertion.
  • Module Insertion: Align the circuit board with the top and bottom chassis guides and slide until top and bottom locking tabs snap into place.
  • Fiber-Optic Cables: Remove protective caps from receiver/transmitter ports and screw in fiber-optic connections finger-tight. Ensure proper signal direction (transmitter to receiver).
  • ESD Mitigation: Handle the equipment using grounded wriststraps and static-safe workstations to prevent internal electrostatic damage.
  • Enclosure: Install the open-type equipment in a suitable enclosure providing adequate environmental protection and tool-only interior access.

RECOMMENDED RELATED MODELS

Product Image Model Number / Title Condition Availability Action
Allen-Bradley 1756-L85EPXT ControlLogix 5580 Process XT Controller Allen-Bradley 1756-L85EPXT ControlLogix 5580 Process XT Controller Original New In Stock View Details
1756-L75 Allen-Bradley 1756-L75 ControlLogix 5570 Controller Original New In Stock View Details
1756-L81E Allen-Bradley 1756-L81E ControlLogix 5580 Programmable Automation Controller Original New In Stock View Details
Key Features:
#ControlLogix #SERCOS interface Module

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Allen-Bradley 1756-M08SE ControlLogix 8 Axis SERCOS Servo Module

Download Open in new tab

How many axes does the module support?
The module supports up to 8 axes adhering to the Extended Pack Profile.

What drive control modes are supported by this device?
The module supports position, velocity, and torque drive control modes.

What is the operating temperature range for the device?
The operating temperature range is from 0 degC to 60 degC (32 degF to 140 degF).

What type of physical medium is used for Sercos communications?
The device uses plastic or glass fiber-optic cables for all Sercos field-side connections.

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, including rapid delivery to Saudi Arabia and UAE.

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 professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
United States
Power source
DC Power

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