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RS232 CE AB ControlLogix Empty Slot Cover 1756-N2

Basic Information
Place of Origin: USA
Brand Name: AB
Certification: CE
Model Number: 1756-N2
Minimum Order Quantity: 1pc
Price: negotiable
Packaging Details: standard carton packing
Delivery Time: on request
Payment Terms: T/T
Supply Ability: 100pcs per month
Series: ControlLogix Module Type: Slot Filler
No. Of Slots Protected: Single Slot Communications: RS-232, RS-422, RS-485
Backplane Current (5Volts): 800 Milliamps Backplane Current (24Volts): 3 Milliamps
Power Dissipation: 4 Watts Status LED Indicators: None
Highlight:

CE AB Modules

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RS232 AB Modules

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1756-N2 AB controllogix

AB ControlLogix Empty Slot Cover 1756-N2

The 1756-N2 is a slot filler module package from AB. This package consists of Two (2) passive modules like casing without electronic circuitry. In more popular terms, this module is also called a dummy module, covering and protecting the exposed circuitries of a vacant slot of the 1756 ControlLogix system. The 1756-N2 is designed as a single slot width dummy module. It does not occupy a slot of the chassis instead; it merely covers the electronic circuitry. This module is ideally used in installation locations with a high level or count of dust particles or small contaminants that may stick to the backplane. It also provides an additional layer of protection against gasses, vapors, and other industrial contaminants. backplane slots are created for a variety of reasons. Primarily, due to strategic partitioning of the system to maintain proper I/O module distribution in the event of modification. Additionally, vacant backplane slots are also created as expansiaon provisions. Finally, vacant slots are also created to reserve slot configuration by module inhibition. With module inhibition, a slot can be configured with a specific assignment even if the actual module is not yet available or not to be installed for a specific time period. With module inhibition, hardware reconfiguration can be avoided, preventing the stoppage of a running system. In all the mentioned situations, the 1756-N2 is applicable. The 1756-N2 can be mounted and dismantled with or without power as it does not contain any electronic circuitry. The operating temperature of this module is 0…60 °C (32…140 °F) while storage temperature is -25…+60 °C (-13…+140 °F).

The AB 1756-N2 is a ControlLogix Empty Slot Filler Card. It is a slot filler module designed to fill empty slots in a standard ControlLogix chassis. It is categorized as an accessory for the AB ControlLogix controllers. The package includes 2 slot filler modules for every 1756-N2 part. The 1756-N2 is for unoccupied slots of a standard ControlLogix chassis and it is considered as a slot filler module.


Related Part Number:


1756-PLS

1756-CN2RXT

1756-PA75-CC

1756-PH75-CC

1756-DHRIOXT

1756-PA75R

1756-PLS

1756-IB16K

1756-PA75R-CC

1756-PLS-CC

1756-IB16DK

1756-PA75RK

1756-PSCA2

1756-IB16IFK

1756-PAR2

1756-PSCA2-CC

1756-IA16K

1756-PAR2K

1756-RIO-CC

1756-IA16IK

1756-PB72

1756SCIF8H

1756-IM16IK

1756-PB72-CC

1756-SYNCH

1756-IB32K

1756-PB75

1756-SYNCH-CC

1756-OB16DK

1756-PB75-CC

1756-TBCH

1756-OB16IEFK

1756-PB75R

1756-TBE

1756-OB16EK

1756-PB75R-CC

1756-TBNH

1756-OA16K

1756-PB75RK

1756-TBS6H

1756-OW16IK

1756-PBR2

1756-TBSH

1756-OB32K

1756-PC75

1756-TC15

1756-OA16IK

1756-PC75-CC

1756-ESMNRMXT

1756-IF8HK

1756-CN2RXT

1756-L61RMEN1

1756-IF8K

1756-DHRIOXT

1756-L61RMCN1

1756-IF8IK

1756-IB16K

1756-L71S

1756-IF16K

1756-IB16DK

1756-SPESMNRMXT

1756-IF16HK

1756-IB16IFK

1756-L72

1756-OF8K

1756-IA16K


RS232 CE AB ControlLogix Empty Slot Cover 1756-N2 0


FAQ  for 1756-N2


1. How many slot filler modules are within the 1756-N2?

There are Two 92) slot filler modules available to the 1756-N2.


2. What is the module size of the 1756-N2?

Each slot filler is a single slot module.


3. Does the1756-N2 slot filler require an external power supply?

No. The 1756-N2 is a passive device. It has no electronic circuitry.



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