Rockwell Automation Allen-Bradley 1769-OB16 User Manual

Installation Instructions
Compact I/O Modules
AC Digital Modules 1769-IA8I, 1769-IA16, 1769-IM12, 1769-OA8, 1769-OA16
DC Digital Modules 1769-IG16, 1769-IQ16, 1769-IQ16F, 1769-IQ32, 1769-IQ32T, 1769-IQ6XOW4,
1769-OB8, 1769-OB16, 1769-OB16P, 1769-OB32, 1769-OB32T, 1769-OG16, 1769-OV16, 1769-OV32T
Contact Modules 1769-OW8, 1769-OW8I, 1769-OW16
Analog Modules 1769-IF4, 1769-IF4I, 1769-IF4XOF2, 1769-IF4FXOF2F, 1769-IF8, 1769-IF16C,
1769-IF16V, 1769-IR6, 1769-IT6, 1769-OF2, 1769-OF4, 1769-OF4CI, 1769-OF4VI, 1769-OF8C, 1769-OF8V
Speciality Modules 1769-ARM, 1769-ASCII, 1769-BOOLEAN, 1769-HSC

Rockwell Automation Allen-Bradley 1769-OB16 Specifications

General

Manufacturer	Rockwell Automation
Product Type	Digital Output Module
Number of Outputs	16
Output Voltage	24V DC
Voltage Range	10…30V DC
Operating Voltage	24V DC
Output Current	0.5 A per point
Operating Temperature	0…60 °C (32…140 °F)
Storage Temperature	-40…85 °C (-40…185 °F)
Relative Humidity	5…95% noncondensing
Module Location	Right side of a CompactLogix controller or another 1769 I/O module
Enclosure Type Rating	None (open-style)
Connection Type	Removable terminal block
Compatibility	CompactLogix
Output Type	Sinking (Source)

Summary

Installation Instructions

Compact I/O Modules Overview

Introduction to Compact I/O modules, listing types like AC Digital, DC Digital, Contact, Analog, Specialty.

Important User Information

Safety and Hazard Information

Covers explosion hazards, electrostatic discharge, power removal risks, and burn hazards.

Chapter 1: Install a 1769 Module

Pre-Installation and System Assembly

Covers 'Before You Begin', system assembly, and mounting procedures (panel, DIN rail).

Module Wiring and Grounding

Details wiring considerations, terminal labeling, and grounding requirements.

Module Replacement

Step-by-step procedure for replacing an installed module.

Chapter 2: Module Wiring

Analog Input Module Wiring

Wiring diagrams for various analog input modules (IF4, IF4I, IF8, IF16C, IF16V, IR6, IT6).

Digital and Specialty Module Wiring

Wiring diagrams for AC/DC digital modules, TTL, ASCII, BOOLEAN, and HSC modules.

Analog Output Module Wiring

Wiring diagrams for analog output modules (OA8, OA16, OF2, OF4, OF4CI, OF4VI, OF8C, OF8V).

DC Output and TTL Output Module Wiring

Wiring diagrams for DC output (OB8, OB16, OB16P, OB32, OB32T), DC sink (OV16, OV32T), and TTL output (OG16) modules.

Chapter 3: I/O Memory Mapping

Analog Input Module Memory Mapping

Details I/O memory mapping for analog input modules (IA8I, IA16, IF4, IF4I, IF8, IF16C, IF16V, IG16, IR6, IT6).

Combination and Specialty Module Memory Mapping

Covers memory mapping for mixed analog/digital, specialty, and Boolean modules (IF4XOF2, IF4FXOF2F, BOOLEAN, HSC).

Analog Output Module Memory Mapping

Details I/O memory mapping for analog output modules (OA8, OA16, OF2, OF4, OF4CI, OF4VI, OF8C, OF8V).

Digital Output Module Memory Mapping

Covers memory mapping for digital output modules (OB8, OB16, OB16P, OB32, OB32T, OV16, OV32T, OW8, OW8I, OW16).

ASCII Module Memory Mapping

Details I/O memory mapping for the 1769-ASCII module, including alternate and simultaneous modes.

Appendix A: Module Replacement Parts

Spare Parts Listing by Module

Provides a catalog of spare and replacement parts for various 1769 Compact I/O modules.