Allen-Bradley DL330/DL330P/DL340 CPU Specifications and Setup

This document introduces DL330/DL330P/DL340's CPU specifications, including hardware features, CPU specifications, memory options, CPU setup, battery backup, CPU installation, etc.

Brand: Allen-Bradley
Category: Industrial Robot
Document type: User Manual
Language: English
Pages: 21
File format: PDF
File size: 830 KB
Published: 18 October, 2023
Updated: 18 October, 2023
MD5 checksum: 7F6C75C413EF151DA524FB888A278E33
PDF: Allen-Bradley DL330/DL330P/DL340 CPU Specifications and Setup PDF

About this manual

This document details the specifications and hardware features of the Allen-Bradley DL330, DL330P, and DL340 modular CPUs. It outlines the differences between the models regarding I/O points, program storage, and supported programming languages like RLL and RLL PLUS.

The guide covers CPU setup procedures, including memory option selection (CMOS RAM, UVPROM, EEPROM), battery backup configuration, and installation steps. It also describes the various communication ports and status indicators available on each CPU model.

What's inside

Overview
CPU Hardware Features
CPU Specifications
Selecting CPU Memory Options
DL330/DL330P CPU Setup
DL340 CPU Setup
DL340 Port Setup
Battery Backup
Installing the CPU
CPU Setup and System Functions

Specifications

Program memory	3.7K words
Total I/O points (DL330)	176
Total I/O points (DL330P)	176
Total I/O points (DL340)	184
RLL PLUS Programming	DL330P only

Frequently asked questions

What is the maximum number of I/O points for the DL340?

The DL340 modular CPU is capable of controlling 184 I/O points.

What is the maximum number of I/O points the DL330 CPU can control?

The DL330 modular CPU is capable of controlling 176 I/O points.

How much program storage does the DL340 CPU have?

The DL340 modular CPU has 3.7K words of program storage.

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