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Allen Bradley

Allen Bradley 1785-V40B PLC-5/40 VME Series CPU Module

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ManufacturerAllen Bradley

Part number1785-V40B

Part Number 1785-V40B

Manufacturer Allen Bradley

Product Type CPU Module

Series PLC-5/40 VME

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Veteran-owned

CAGE: 9NK75

48K Word SRAM 1920 Total I/O 4 DH+/Remote I/O Channels 1 RS-232C Channel VMEbus Compliant

Product description

The Allen-Bradley 1785-V40B is a VME PLC-5/40 CPU Module with 48K words of SRAM. It supports 1920 total I/O points, including 1920 analog I/O, and features 4 DH+/Remote I/O Channels and 1 RS-232C Channel. This processor is compliant with VMEbus specifications, allowing direct integration into VMEbus systems for communication with other VMEbus CPU modules and I/O modules. It requires a 2.5 Amp backplane current at 5 Volts DC.

This VME-based processor is designed for complex industrial automation tasks, providing high performance and reliability. It is suitable for applications in manufacturing, process control, and any environment requiring advanced programmable logic control.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen-Bradley 1785-V40B. Ensure your industrial operations have the reliable components they need.

Technical specifications

Part Number	1785-V40B
Manufacturer	Allen Bradley
Product Type	CPU Module
Series	PLC-5/40 VME
Memory	48K Word SRAM
Total I/O	1920
Analog I/O	1920
Channels	4 DH+/Remote I/O, 1 RS-232C
Backplane Current	2.5 A at 5V DC

Common applications

Industrial Automation

VMEbus Systems

PLC Control

Manufacturing

Process Control

Compatible systems

PLC-5/40, VMEbus Systems

Also known as

1785V40B

Replaces / compatible with

This CPU module is part of the Allen-Bradley PLC-5 VME Series.

Technical note

Expert tip

The 1785-V40B can be directly inserted into a VMEbus system and communicate with other VMEbus modules.

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Frequently asked questions

What is the I/O capacity of the Allen Bradley 1785-V40B?

The Allen Bradley 1785-V40B supports a total of 1920 I/O points, which can include up to 1920 analog I/O points. It also features 4 DH+/Remote I/O channels and one RS-232C channel for expanded connectivity.