Contents
  1. Adding Items to Cart
  2. Allen-Bradley 1746 SLC I/O Modules
  3. 1746-OX8/A
  4. Allen Bradley PLC OX8 / OX8

Electronically Protected Modules (OB6EI and OB16E). 14 OW8, OW16, OX8, IO4, IO8, IO12, IO12DC. (3) Fast off-delay for inductive loads is accomplished with surge suppressors on the IB6EI, OBP8 series B and later, OB16E series B and later. OX8. The OX8 is a digital contact output module that contains 8 individually module and I/O modules in a single chassis with a power supply.

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1746-ox8 Pdf

OX8 OX8 AB In Stock! Allen Bradley SLC | Allen Bradley Output Mod. Relay, Iso., 8 Pt. AB O OX. Publication INC-EN-P - August Wiring Diagram (OX8). Input/Output Combination Modules. Wiring Diagram (IO4, IO8). VAC- . Output Module OX8 switching time. Total worst-case response time. The number of degrees that the shaft continues to rotate beyond the moment at.

Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable. In no event will Rockwell Automation, Inc. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. No patent liability is assumed by Rockwell Automation, Inc.

EDIT1: Sorry had not read your last reply The more they give you the more you "try". Your obviously a bit concerned about driving the existing AC loads, even with a 0. Rockwell's job is done here I feel? Sorry about that.

I got it from a quick Google search.

Adding Items to Cart

Truth is, you should make some effort to identify the actual loads on these outputs and use interposing relays where necessary. You probably won't need them on most of your outputs, but I typically specify IRs on larger motor starters and solenoids. That being said, AB really should offer an equivalent replacement module if they are going to advocate upgrading SLC systems to ControlLogix.

You can even buy the cable between the IO card and the Field Terminatinon board pre terminated. They have quite a small footprint.

We have about 36 PLCs to upgrade each with an average of about 16 digital outputs. The biggest obstacle is panel space. The pre-wired IFM solutions are just to large for most of the installations. I think what we are looking at is a 2-tier terminal block style relay.

This should be the smallest footprint. I wonder if I can purchase a pre-wired module swing-arm that is just fanned out wiring at the other end?

Allen-Bradley 1746 SLC I/O Modules

This would save a little wiring effort. It is disappointing that AB does not have a better migration solution. Ron Beaufort December 17th, , AM I don't mean to needlessly complicate this — but - besides just the current capability - you should also take a look at the amount of offstate "leakage current" involved in your replacement modules Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc.

No patent liability is assumed by Rockwell Automation, Inc. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc. Throughout this manual, when necessary, we use notes to make you aware of safety considerations.

WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. Identifies information that is critical for successful application and understanding of the product. Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss.

Attentions help you to identify a hazard, avoid a hazard, and recognize the consequences. The following warning statement applies to use in hazardous locations.

1746-OX8/A

Do not replace components or disconnect equipment unless power has been switched off or the area is known to be nonhazardous. Do not connect or disconnect components unless power has been switched off or the area is known to be nonhazardous. All wiring must comply with N. La mise en garde suivante sapplique une utilisation dans des environnements dangereux.

Ne pas remplacer de composants ou dconnecter l'quipement sans s'tre assur que l'alimentation est coupe. Ne pas connecter ou dconnecter des composants sans s'tre assur que l'alimentation est coupe. Disconnect power.

Allen Bradley PLC OX8 / OX8

Align the circuit board of module with the chassis card guide. Slide the module into the chassis until the bottom tabs lock into place. Route the wires down and away from the module, securing them with the wire tie.