Rockwell Automation 1792D-8BV0D User Manual

Installation Instructions
ArmorBlock M aXum 8 Inpu t Mo dul e with 8 Connectors, Series B
(Cat. No. 1792D-8BV0D)
42761
This ArmorBlock MaXum I/O module (Cat. No. 1792D-8BV0D) is a stand-alone 24V dc I/O product which communicates via a DeviceNet network. The sealed housing of this module requires no enclosure.
This model has 8 inputs. Inputs are 24V dc automatically configured for PNP (sourcing) or NPN (sinking) devices. Diagnostic features are short circuit and open wire detection reported to the point level. Local logic control has been added to this Series B product. The 1792D-8BVT0D also has 8 inputs but only 4 connectors. This new module gives you complete single point diagnostics.
1 Publication 1792D-IN051A-EN-P - February 2001
2 ArmorBlock MaXum 8 Input Module with 8 Connecto rs, Series B

Package Contents

Your package contains:
1 ArmorBlock MaXum Module
Installation Instructions
(Note: Cable bases are ordered and shipped separately.)

European Union Directive Compliance

If this product has the CE mark it is approved for installation within the European Union and EEA regions. It has been designed and tested to meet the following directives.
EMC Directive
This product is tested to meet Council Directive 89/336/EEC Electromagnetic Compatibility (EMC) and the following standards, in whole or in part, documented in a technical construction file:
EN 50081-2 EMC - Generic Emission Standard, Part 2 -
Industrial Environment
EN 50082-2 EMC - Generic Immunity Standard, Part 2 -
Industrial Environment
This product is intended for use in an industrial environment.
Low Voltage Directive
This product is tested to meet Council Directive 73/23/EEC Low Voltage, by applying the safety requirements of EN 61131-2 Programmable Controllers, Part 2 - Equipment Requirements and Tests.
For specific information required by EN 61131-2, see the appropriate sections in this publication, as well as the following Allen-Bradley publications:
Industrial Automation Wiring and Grounding Guidelines
Application Data, publication 1770-4.1
Automation Systems Catalog, publication B113
Publication 1792D-IN051A-EN-P - February 2001
ArmorBlock MaXum 8 Input Module with 8 Connectors, Series B 3

Install Your ArmorBlock MaXum I/O Module

To install module:
Set the node address
Mount the module to the cable base
Connect the cord sets
Communicate with the module

Set the Node Address

Valid node addresses are 00 to 63. Set the node address using the rotary switches, RSNetWorx for
DeviceNet, DeviceNetManager, or other software configuration tool. Setting the switches between 64 to 99 lets the software have address control.
Each module is shipped set for node address 63. The switches are located on the underside of the module. The two switches are:
MSD (most significant digit)
LSD (least significant digit)
To reset the node address, use a small blade screwdriver to rotate the switches. Line up the small black dot on the switch with the number setting you wish to use.
The rotary switches are read at module power up only. Settings between 64 and 99 cause the module to use the last valid node address stored internally. Example: The last setting was 40. If a change is made to 68, and then you power up, the address will default to 40.
NODE ADDRESS
(00-63 PGM)
0
0
9
1
1
9
2
2
8
8
7
7
Example: Node Address is set at 62, see small black dots.
Bottom View of Module
3
3
6
6
4
4
5
5
LSDMSD
Publication 1792D-IN051A-EN-P - February 2001
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4 ArmorBlock MaXum 8 Input Module with 8 Connecto rs, Series B
The module is equipped with AutoBaud detect. AutoBaud lets the module read the settings already in use on your DeviceNet network and automatically adjusts to follow those settings.

Install the Module

This module mounts to the following cable bases:
1792D-CBFM for KwikLink™ flat media installation
1792D-CB12 for 12mm drop cable installation
1792D-CB18 for round media trunk connection
or other optional cable base assembly.
IMPORTANT
To install the module:
IMPORTANT
1. Position the module over the mounted cable base. Align the
three captive screws in the module with the accepting receptacles in the base.
2. Tighten the screws to secure the module to the base.
The cable base should already be installed. See publication 1792D-IN009B-EN-P to install the cable base.
Proper alignment of the screws is necessary to complete the connections between the module contacts and the cable contacts.
Publication 1792D-IN051A-EN-P - February 2001
ArmorBlock MaXum 8 Input Module with 8 Connectors, Series B 5
Note: Dimensions change according to the cable base and module combination used.
2
7
.
6
(
8
6
.
)
6.85 (174mm)
Assembled dimensions in (mm)
Align the
1.9 (48.26)
Cable Base 1792D-CBFM is used for this example.
screws to properly assemble the module to the base.
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Connect the Input Cord Sets to the MaXum Module

This module uses 5 pin micro (12mm) style PCB mounted connectors. Eight micro caps cover the connectors on your module. Remove the
caps and connect your cord sets to the appropriate ports. This product has two inputs per connector.
Use the micro caps to cover and seal unused ports. A pinout diagram for the connectors is shown next.
Input Micro-Connector
(View into Socket)
Pin 1 Sensor Source voltage Pin 3 Return Logic Ground
Pin 4 Input A Pin 5 Not Used
1
Logic Ground is approximately 0.4V above DeviceNet V- measured at the module.
1
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