Manual

ManualsBrandsRockwell Automation ManualsEquipment1769-IQ16 Compact 24V dc Sink/Source Input Module

Publication 1769-IN007B-EN-P

Compact™ 24V dc Sink/Source Input

Module

(Catalog Number 1769-IQ16)

Installation Instructions

Inside

Module Description.........................................................................................2

Module Installation..........................................................................................3

System Assembly ...........................................................................................4

Mounting Expansion I/O..................................................................................5

Replacing a Single Module within a System...................................................7

Field Wiring Connections................................................................................8

I/O Memory Mapping....................................................................................10

Spare/Replacement Parts.............................................................................10

Specifications................................................................................................11

Hazardous Location Considerations.............................................................13

Environnements dangereux..........................................................................13

For More Information ....................................................................................14

Summary of content (16 pages)

PAGE 1
Compact™ 24V dc Sink/Source Input Module (Catalog Number 1769-IQ16) Installation Instructions Inside Module Description ......................................................................................... 2 Module Installation .......................................................................................... 3 System Assembly ........................................................................................... 4 Mounting Expansion I/O.....................................................
PAGE 2
Module Description Item 1 1 2a Description bus lever (with locking function) 2a upper panel mounting tab 3 2b lower panel mounting tab DANGER Do Not Remove RTB Under Power Unless Area is Non-Hazardous 10a I/O diagnostic LEDs 4 module door with terminal identification label IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 10 3 IN 0 IN 1 DC COM1 IN 9 IN 8 movable bus connector 5a with female pins IN 11 IN 10 IN 13 IN 12 IN 15 10b IN 14 DC COM 2 Ensure Adjacent Bus Lever is Unlatched/Latched Before/
PAGE 3
Module Installation Compact I/O is suitable for use in an industrial environment when installed in accordance with these instructions. Specifically, this equipment is intended for use in clean, dry environments (Pollution degree 21) and to circuits not exceeding Over Voltage Category II2 (IEC 60664-1).3 Prevent Electrostatic Discharge ! ATTENTION: Electrostatic discharge can damage integrated circuits or semiconductors if you touch bus connector pins.
PAGE 4
System Assembly The module can be attached to the controller or an adjacent I/O module before or after mounting. For mounting instructions, see “Panel Mounting” on page 5, or “DIN Rail Mounting” on page 6. To work with a system that is already mounted, see “Replacing a Single Module within a System” on page 7. The following procedure shows you how to assemble the Compact I/O system. 3 4 2 1 6 1 5 1. Disconnect power. 2.
PAGE 5
Mounting Expansion I/O ! ATTENTION: During panel or DIN rail mounting of all devices, be sure that all debris (metal chips, wire strands, etc.) is kept from falling into the module. Debris that falls into the module could cause damage on power up. Minimum Spacing End Cap Compact I/O Compact I/O Compact I/O Controller Side Compact I/O Compact I/O Top Maintain spacing from enclosure walls, wireways, adjacent equipment, etc. Allow 50 mm (2 in.
PAGE 6
Panel Mounting Procedure Using Modules as a Template The following procedure allows you to use the assembled modules as a template for drilling holes in the panel. If you have sophisticated panel mounting equipment, you can use the dimensional template provided on page 5. Due to module mounting hole tolerance, it is important to follow these procedures: 1. On a clean work surface, assemble no more than three modules. 2.
PAGE 7
Replacing a Single Module within a System The module can be replaced while the system is mounted to a panel (or DIN rail). 1. Remove power. See important note on page 3. 2. On the module to be removed, remove the upper and lower mounting screws from the module (or open the DIN latches using a flat-blade or phillips style screw driver). 3. Move the bus lever to the right to disconnect (unlock) the bus. 4.
PAGE 8
Field Wiring Connections Grounding the Module This product is intended to be mounted to a well-grounded mounting surface such as a metal panel. Additional grounding connections from the module’s mounting tabs or DIN rail (if used), are not required unless the mounting surface cannot be grounded. Refer to Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1, for additional information. Input Wiring Basic wiring of input devices1 to the 1769-IQ16 is shown below.
PAGE 9
A removable, write-on label is provided with the module. Remove the label from the door, mark the identification of each terminal with permanent ink, and slide the label back into the door. Your markings (ID tag) will be visible when the module door is closed. upper retaining screw wiring the finger-safe terminal block lower retaining screw Removing the Finger-Safe Terminal Block To remove the terminal block, loosen the upper and lower retaining screws.
PAGE 10
Wire Size and Terminal Screw Torque Each terminal accepts up to two wires with the following restrictions: Wire Type Wire Size Terminal Screw Torque Retaining Screw Torque Solid Cu-90°C (194°F) #14 to #22 AWG 0.68 Nm (6 in-lbs) 0.46 Nm (4.1 in-lbs) Stranded Cu-90°C (194°F) #16 to #22 AWG 0.68 Nm (6 in-lbs) 0.46 Nm (4.1 in-lbs) I/O Memory Mapping Input Data File For each input module, slot x, word 0 in the input data file contains the current state of the field input points.
PAGE 11
Specifications General Specifications Specification Dimensions Value 118 mm (height) x 87 mm (depth) x 35 mm (width) height including mounting tabs is 138 mm 4.65 in. (height) x 3.43 in (depth) x 1.38 in (width) height including mounting tabs is 5.43 in. Approximate Shipping Weight (with carton) 270g (0.6 lbs.
PAGE 12
Input Specifications Specification Voltage Category Operating Voltage Range Number of Inputs Bus Current Draw (max.) Heat Dissipation Signal Delay (max.) 1769-IQ16 24V dc (sink/source1) 10 to 30V dc at 30°C (86°F) 10 to 26.4V dc at 60°C (140°F) 16 115 mA at 5V dc (0.575W) 3.55 Total Watts (The Watts per point, plus the minimum Watts, with all points energized.) On Delay: 8.0 ms Off Delay: 8.0 ms Off-State Voltage (max.) 5V dc Off-State Current (max.) 1.5 mA On-State Voltage (min.
PAGE 13
Hazardous Location Considerations This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D or non-hazardous locations only. The following ATTENTION statement applies to use in hazardous locations. ATTENTION: EXPLOSION HAZARD ! • Substitution of components may impair suitability for Class I, Division 2. • Do not replace components or disconnect equipment unless power has been switched off or the area is known to be nonhazardous.
PAGE 14
For More Information For Refer to this Document Pub. No. A more detailed description of how to MicroLogix 1200 and MicroLogix install and use your Compact I/O with 1500 Programmable Controllers 1764-RM001B-US-P MicroLogix 1200 & 1500 programmable User Manual controller. A more detailed description of how to install and use your Compact I/O with the 1769-ADN DeviceNet Adapter. 1769-ADN DeviceNet Adapter User Manual More information on proper wiring and grounding techniques.
PAGE 15
Compact and MicroLogix are trademarks of Rockwell Automation.
PAGE 16
Publication 1769-IN007B-EN-P - June 2000 Supercedes 1769-IN007A-EN-P - April 2000 & 1769-5.3 - January 1999 PN 40071-097-01(B) © 2000 Rockwell International Corporation. All rights reserved. Printed in the U.S.A.