1756-M02AS - In Stock | Allen Bradley PLC ControlLogix

1756-M02AS

Rated 4.5 with 14 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


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1756-M02AS

Revisions: Ser A 
Description: The Allen-Bradley 1756-M02AS is a ControlLogix Integrated Motion module. This module is used with Analog Servo interface drives with SSI feedback. It has two (2) axes per module and supports Position loop, Velocity loop for Torque; Position loop and for Velocity or Hydraulic. It has a gain resolution of 32-bit floating point with absolute position range 4,294,967,296 transducer counts and with user selectable rates of 500 Hertz, 666.7 Hertz, 1 Kilohertz, 2 Kilohertz, and 4 Kilohertz . This module directly installs to a ControlLogix chassis and it has a current draw of 700 milliamperes @ 5.1 Volts DC and 2.5 milliamperes @ 24 Volts DC.
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Description: The Allen-Bradley 1756-M02AS is a ControlLogix Integrated Motion module. This module is used with Analog Servo interface drives with SSI feedback. It has two (2) axes per module and supports Position loop, Velocity loop for Torque; Position loop and for Velocity or Hydraulic. It has a gain resolution of 32-bit floating point with absolute position range 4,294,967,296 transducer counts and with user selectable rates of 500 Hertz, 666.7 Hertz, 1 Kilohertz, 2 Kilohertz, and 4 Kilohertz . This module directly installs to a ControlLogix chassis and it has a current draw of 700 milliamperes @ 5.1 Volts DC and 2.5 milliamperes @ 24 Volts DC.

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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credit cards
better business bureau
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1756-M02AS.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.5 with 14 reviews

    Technical Specifications for 1756-M02AS

ManufacturerRockwell Automation
Part Number/Catalog No.1756-M02AS
Voltage Range±10V dc
Servo output TypeAnalog Voltage
Registration inputOptically isolated, current sinking input
Motion inputSynchronous Serial Interface (SSI)
Rate500 Hz, 666.7 Hz, 1 kHz, 2 kHz, 4 kHz
Absolute Position range232 (9 4,294,967, 296)
Gain Resolution32- bit floating point
Servo LoopTorque: Position and Velocity Loop Velocity or Hydraulic: Position loop
BrandAllen-Bradley
Analog output resolution16 bits
Series1756 ControlLogix
Module TypeAnalog Servo Interface
Discrete outputsSolid-state isolated relay contacts
Discrete output operating voltage24VDC, Nominal.
Axes per Module2
Axes per Controller32
Backplane Current (5Volts)700 milliamps
Backplane Current (24Volts)2.5 milliamps
Power Dissipation5.5 Watts
Removeable Terminal Blocks1756-TBCH, 1756-TBS6H
Current Draw (5.1 Volts)1.2 amps
Power Dissipation6.2 Watts
Thermal Dissipation 21.2 BTU-hour
Isolation Voltage50 Volts Continuous
EnclosureNone
ManufacturerRockwell Automation
Part Number/Catalog No.1756-M02AS
Voltage Range±10V dc
Servo output TypeAnalog Voltage
Registration inputOptically isolated, current sinking input
Motion inputSynchronous Serial Interface (SSI)
Rate500 Hz, 666.7 Hz, 1 kHz, 2 kHz, 4 kHz
Absolute Position range232 (9 4,294,967, 296)
Gain Resolution32- bit floating point
Servo LoopTorque: Position and Velocity Loop Velocity or Hydraulic: Position loop
BrandAllen-Bradley
Analog output resolution16 bits
Series1756 ControlLogix
Module TypeAnalog Servo Interface
Discrete outputsSolid-state isolated relay contacts
Discrete output operating voltage24VDC, Nominal.
Axes per Module2
Axes per Controller32
Backplane Current (5Volts)700 milliamps
Backplane Current (24Volts)2.5 milliamps
Power Dissipation5.5 Watts
Removeable Terminal Blocks1756-TBCH, 1756-TBS6H
Current Draw (5.1 Volts)1.2 amps
Power Dissipation6.2 Watts
Thermal Dissipation 21.2 BTU-hour
Isolation Voltage50 Volts Continuous
EnclosureNone
s

About 1756-M02AS

The Allen-Bradley 1756-M02AS is a synchronous serial interface, or SSI, servo module. It is an analog servo interface module that has 2 axes available. Up to 32 axes of the 1756-M02AS module can be installed in a controller. This module has been optimized for control of drives or actuators that require +/-10V velocity or torque reference input. The 1756-M02AS module has an SSI position feedback output and is a cost-effective option for open-loop or closed-loop motion control of devices that support an analog motion interface. This module is compatible with a wide range of quadrature output rotary and linear transducers. SSI devices available are rotary absolute and incremental encoders, linear absolute and incremental encoders, linear laser distance, linear absolute glass scales, and linear magnetostrictive. You can use either the cage clamp 1756-TBCH or spring clamp 1756-TBS6H RTB for this module. It has two types of servo loops: torque and velocity/hydraulic. The torque has a PID with velocity feedforward position loop and its velocity loop is PI with Accel feedforward (nested) and with directional scaling and friction compensation. The velocity has a position loop of PID with velocity feedforward and accel feedforward with directional scaling and friction compensation. The velocity loop is not applicable, as it is handled by the drive or valve. The 1756-M02AS module has a gain resolution of 32-bit floating point and an absolute position range of 4,294,967,296 transducer counts. It has a selectable rate of 500Hz, 666.7Hz, 1kHz, 2kHz, and 4kHz and an update period of 250µsec, 500µsec, 1msec, 1.5msec, and 2msec. Its resolution ranges from 8 to 31 bits and it has an isolated 5V differential electrical interface (RS-422 signal). It also has an input impedance of 215 ohm differential and an output load of 100 ohm minimum. It has a clock frequency of 205kHz or 625kHz and the transducer can either be binary or gray code. It is an optically isolated, current sinking module. The 1756-M02AS module has a nominal input voltage of 24V DC, an off-state maximum voltage of 8.5V DC, and an on-state voltage that ranges from 17V DC to 26.4V DC. It has a current draw of 700 mA and 2.5 mA at 5.1V DC and 24V DC respectively. It also has a power dissipation of 5.5 W, a thermal dissipation of 18.77 BTU/hr, and an isolation voltage of 30V that is continuous from user to system.

The Allen-Bradley 1756-M02AS is a Motion interface module. This module is specifically an analog motion module, used for open loop and closed loop motion applications. This module comes with a built-in support for 2 motion axes - however, additional module may be installed if needed, to provide up to 32 axes of motion axes per ControlLogix processor.

The 1756-M02AS supports Torque Position and Velocity loop. With position loop, Proportional + Integral + Derivative (PID) with velocity feed-forwards is utilized while for Velocity loop. Proportional + Integral (PI) with accel feed-forwards is used including directional scaling and friction compensation capability. This module may also control Position loop of velocity or hydraulic drive. With this, a combine function of Position and Velocity is used where PID with velocity feed-forwards and accel feed-forwards with directional scaling and friction compensation is utilized.

The 1756-M02AS has a gain resolution of 32-bit floating point value with absolute position range of 232 (4,294,967,296) transducer counts with user configurable rate of 500 Hertz, 666.7 Hertz, 1 Kilohertz, 2 Kilohertz, and 4 Kilohertz. It is a single slot module that directly mounts to any available slot of the ControlLogix chassis. Compatible 1756 chassis for this module include the 1756-A4, 1756-A7, 1756-A10, 1756-A13, and 1756-A17. It requires use of a 1756-TBCH or 1756-TBS6H Removable Terminal Block (RTB) for wiring of signals. It also supports the ControlLogix standard power supply (1756-PA72/C, 1756-PA75/B, 1756-PB72/C, 1756-PB75/B, 1756-PC75/B, 1756-PH75/B) and ControlLogix redundant Power supply (1756-PA75R, 1756-PB75R, 1756-PSCA2).

The 1756-M02AS’s input type is Synchronous Serial Interface (SSI) input with a resolution of 8-31 bits. The input interface of this module has a rated isolation of Isolated 5V differential (RS-422 signal) with a clock frequency of 208 Kilohertz or 625 Kilohertz. It uses a Binary or Gray code transducer. It also has a Registration input that supports Current sinking circuit with optical isolation. Similarly, other input types for this module also support current sinking configuration with optical isolation as well.

FAQ for 1756-M02AS

What are the available input types of this module?


The 1756-M02AS has SSI input, Registration type and other input types.

What are the motion control loops supported by the 1756-M02AS?


Supported motion control loops are Position and Velocity loop.

What is the installation method supported by this module?


This module is a single slot width module that installs to any ControlLogix chassis.

Technical Description of 1756-M02AS

Allen Bradley ControlLogix Servo Analog SSI Module with 2 Axes per Module

Repair Services for 1756-M02AS

Type Lead Time Price Action
Repair Service 2-4 weeks $3052cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-M02AS. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 1756-M02AS

Please refer to the manual for more information about the 1756-M02AS such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-M02AS Ser A
1756-M02AS/A, Series A, Rev A Request Quote
Common misspellings:
  • l756-M02AS
  • 1756-Mo2AS
  • 1756M02AS

Reviews for 1756-M02AS

Internal Review

"The 1756-M02AS is an analog interface module. This module utilizes the SSI feedback which is a Serial based motion feedback input. Compared to other modules such as SERCOS capable modules, the approach of the 1756-M02AS is more of the traditional motion control systems due to the type of feedback input. However, it is not as traditional as purely hardwired motion control systems. " -DO Supply Tech

Dimensions For 1756-M02AS

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1756-M02AS

Resolutions For 1756-M02AS

About

Technical Specifications for 1756-M02AS

ManufacturerRockwell Automation
Part Number/Catalog No.1756-M02AS
Voltage Range±10V dc
Servo output TypeAnalog Voltage
Registration inputOptically isolated, current sinking input
Motion inputSynchronous Serial Interface (SSI)
Rate500 Hz, 666.7 Hz, 1 kHz, 2 kHz, 4 kHz
Absolute Position range232 (9 4,294,967, 296)
Gain Resolution32- bit floating point
Servo LoopTorque: Position and Velocity Loop Velocity or Hydraulic: Position loop
BrandAllen-Bradley
Analog output resolution16 bits
Series1756 ControlLogix
Module TypeAnalog Servo Interface
Discrete outputsSolid-state isolated relay contacts
Discrete output operating voltage24VDC, Nominal.
Axes per Module2
Axes per Controller32
Backplane Current (5Volts)700 milliamps
Backplane Current (24Volts)2.5 milliamps
Power Dissipation5.5 Watts
Removeable Terminal Blocks1756-TBCH, 1756-TBS6H
Current Draw (5.1 Volts)1.2 amps
Power Dissipation6.2 Watts
Thermal Dissipation 21.2 BTU-hour
Isolation Voltage50 Volts Continuous
EnclosureNone
ManufacturerRockwell Automation
Part Number/Catalog No.1756-M02AS
Voltage Range±10V dc
Servo output TypeAnalog Voltage
Registration inputOptically isolated, current sinking input
Motion inputSynchronous Serial Interface (SSI)
Rate500 Hz, 666.7 Hz, 1 kHz, 2 kHz, 4 kHz
Absolute Position range232 (9 4,294,967, 296)
Gain Resolution32- bit floating point
Servo LoopTorque: Position and Velocity Loop Velocity or Hydraulic: Position loop
BrandAllen-Bradley
Analog output resolution16 bits
Series1756 ControlLogix
Module TypeAnalog Servo Interface
Discrete outputsSolid-state isolated relay contacts
Discrete output operating voltage24VDC, Nominal.
Axes per Module2
Axes per Controller32
Backplane Current (5Volts)700 milliamps
Backplane Current (24Volts)2.5 milliamps
Power Dissipation5.5 Watts
Removeable Terminal Blocks1756-TBCH, 1756-TBS6H
Current Draw (5.1 Volts)1.2 amps
Power Dissipation6.2 Watts
Thermal Dissipation 21.2 BTU-hour
Isolation Voltage50 Volts Continuous
EnclosureNone

About 1756-M02AS

The Allen-Bradley 1756-M02AS is a synchronous serial interface, or SSI, servo module. It is an analog servo interface module that has 2 axes available. Up to 32 axes of the 1756-M02AS module can be installed in a controller. This module has been optimized for control of drives or actuators that require +/-10V velocity or torque reference input. The 1756-M02AS module has an SSI position feedback output and is a cost-effective option for open-loop or closed-loop motion control of devices that support an analog motion interface. This module is compatible with a wide range of quadrature output rotary and linear transducers. SSI devices available are rotary absolute and incremental encoders, linear absolute and incremental encoders, linear laser distance, linear absolute glass scales, and linear magnetostrictive. You can use either the cage clamp 1756-TBCH or spring clamp 1756-TBS6H RTB for this module. It has two types of servo loops: torque and velocity/hydraulic. The torque has a PID with velocity feedforward position loop and its velocity loop is PI with Accel feedforward (nested) and with directional scaling and friction compensation. The velocity has a position loop of PID with velocity feedforward and accel feedforward with directional scaling and friction compensation. The velocity loop is not applicable, as it is handled by the drive or valve. The 1756-M02AS module has a gain resolution of 32-bit floating point and an absolute position range of 4,294,967,296 transducer counts. It has a selectable rate of 500Hz, 666.7Hz, 1kHz, 2kHz, and 4kHz and an update period of 250µsec, 500µsec, 1msec, 1.5msec, and 2msec. Its resolution ranges from 8 to 31 bits and it has an isolated 5V differential electrical interface (RS-422 signal). It also has an input impedance of 215 ohm differential and an output load of 100 ohm minimum. It has a clock frequency of 205kHz or 625kHz and the transducer can either be binary or gray code. It is an optically isolated, current sinking module. The 1756-M02AS module has a nominal input voltage of 24V DC, an off-state maximum voltage of 8.5V DC, and an on-state voltage that ranges from 17V DC to 26.4V DC. It has a current draw of 700 mA and 2.5 mA at 5.1V DC and 24V DC respectively. It also has a power dissipation of 5.5 W, a thermal dissipation of 18.77 BTU/hr, and an isolation voltage of 30V that is continuous from user to system.

The Allen-Bradley 1756-M02AS is a Motion interface module. This module is specifically an analog motion module, used for open loop and closed loop motion applications. This module comes with a built-in support for 2 motion axes - however, additional module may be installed if needed, to provide up to 32 axes of motion axes per ControlLogix processor.

The 1756-M02AS supports Torque Position and Velocity loop. With position loop, Proportional + Integral + Derivative (PID) with velocity feed-forwards is utilized while for Velocity loop. Proportional + Integral (PI) with accel feed-forwards is used including directional scaling and friction compensation capability. This module may also control Position loop of velocity or hydraulic drive. With this, a combine function of Position and Velocity is used where PID with velocity feed-forwards and accel feed-forwards with directional scaling and friction compensation is utilized.

The 1756-M02AS has a gain resolution of 32-bit floating point value with absolute position range of 232 (4,294,967,296) transducer counts with user configurable rate of 500 Hertz, 666.7 Hertz, 1 Kilohertz, 2 Kilohertz, and 4 Kilohertz. It is a single slot module that directly mounts to any available slot of the ControlLogix chassis. Compatible 1756 chassis for this module include the 1756-A4, 1756-A7, 1756-A10, 1756-A13, and 1756-A17. It requires use of a 1756-TBCH or 1756-TBS6H Removable Terminal Block (RTB) for wiring of signals. It also supports the ControlLogix standard power supply (1756-PA72/C, 1756-PA75/B, 1756-PB72/C, 1756-PB75/B, 1756-PC75/B, 1756-PH75/B) and ControlLogix redundant Power supply (1756-PA75R, 1756-PB75R, 1756-PSCA2).

The 1756-M02AS’s input type is Synchronous Serial Interface (SSI) input with a resolution of 8-31 bits. The input interface of this module has a rated isolation of Isolated 5V differential (RS-422 signal) with a clock frequency of 208 Kilohertz or 625 Kilohertz. It uses a Binary or Gray code transducer. It also has a Registration input that supports Current sinking circuit with optical isolation. Similarly, other input types for this module also support current sinking configuration with optical isolation as well.

FAQ for 1756-M02AS

What are the available input types of this module?


The 1756-M02AS has SSI input, Registration type and other input types.

What are the motion control loops supported by the 1756-M02AS?


Supported motion control loops are Position and Velocity loop.

What is the installation method supported by this module?


This module is a single slot width module that installs to any ControlLogix chassis.

Technical Description of 1756-M02AS

Allen Bradley ControlLogix Servo Analog SSI Module with 2 Axes per Module
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $3052cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-M02AS. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $3052cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-M02AS. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1756-M02AS such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-M02AS Ser A
1756-M02AS/A, Series A, Rev A Request Quote

Common misspellings:
  • l756-M02AS
  • 1756-Mo2AS
  • 1756M02AS
PDF
Reviews

Reviews for 1756-M02AS

Internal Review

"The 1756-M02AS is an analog interface module. This module utilizes the SSI feedback which is a Serial based motion feedback input. Compared to other modules such as SERCOS capable modules, the approach of the 1756-M02AS is more of the traditional motion control systems due to the type of feedback input. However, it is not as traditional as purely hardwired motion control systems. " -DO Supply Tech