Rockwell Automation 1799-D16U16BAGL User Manual

Installation Instructions

16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

Catalog Numbers 1799-D16U16VAGL, 1799-D16U16BAGL

Topic Page

Important User Information 2

Environment and Enclosure 3

About the Board 3

Install the Board 4

Set the Node Address 5

Mount the Board 6

Connect the Board 8

Configure the Parameters 17

Calibrate Your Analog Inputs and Outputs 19

Troubleshoot the I/O Boards 26

Specifications 28

About This Publication

This publication provides information on the selection, installation, configuring and troubleshooting the 36-point I/O boards.

Publication 1799-IN011A-EN-P - February 2007

2 16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

Important User Information

Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.literature.rockwellautomation.com equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable.

In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.

The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams.

No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual.

Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited.

Throughout this manual, when necessary, we use notes to make you aware of safety considerations.

) describes some important differences between solid state

WARNING

IMPORTANT

ATTENTION

SHOCK HAZARD

BURN HAZARD

Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss.

Identifies information that is critical for successful application and understanding of the product.

Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard and recognize the consequences.

Labels may be on or inside the equipment (for example, drive or motor) to alert people that dangerous voltage may be present.

Labels may be on or inside the equipment (for example, drive or motor) to alert people that surfaces may reach dangerous temperatures.

Publication 1799-IN011A-EN-P - February 2007

16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards 3

Environment and Enclosure

ATTENTION

This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in IEC publication 60664-1), at altitudes up to 2000 m (6562 ft.) without derating.

This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR Publication 11. Without appropriate precautions, there may be potential difficulties ensuring electromagnetic compatibility in other environments due to conducted as well as radiated disturbance.

This equipment is supplied as open type equipment. It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts. The interior of the enclosure must be accessible only by the use of a tool. The enclosure must have suitable flame-retardant properties to prevent or minimize the spread of flame, complying with a flame spread rating of 5VA, V2, V1, V0 (or equivalent) if nonmetallic. Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications.

In addition to this publication, see:

• Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1, for additional installation requirements.

• NEMA Standards publication 250 and IEC publication 60529, as applicable, for explanations of the degrees of protection provided by different types of enclosure.

About the Board

The board is a 36-point I/O board that communicates via a DeviceNet network.

This board has 16 digital inputs, 16 digital outputs, 2 analog inputs, and 2 analog outputs. Inputs are 24V dc sourcing or sinking. Digital outputs are self-protected 24V dc sourcing (1799-D16U16BAGL) or sinking (1799-D16U16VAGL). Analog outputs support both current and voltage outputs.

42557

Publication 1799-IN011A-EN-P - February 2007

4 16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

Parts List

Your package contains:

• one 1799 I/O board.

• installation instructions.

Optional Hardware

All mating connectors and mounting hardware must be ordered separately. The following table identifies the different connector and hardware options.

Option Catalog Number Third Party Supplier & Part Number

2 DIN rail brackets (4 screws) 1799-BRKD N/A

5-position, open-style plug for DeviceNet network (2 locking screws)

50-pin, D-sub I/O mating connector solder cup

50-pin, D-sub I/O mating connector header and crimp pins

9-pin, D-sub I/O mating connector solder cup

9-pin, D-sub I/O mating connector header and crimp pins

1799-DNETSCON DeviceNet Buyer’s Guide at

http://www.odva.org

1799-DSSCON Amphenol Corp. - 777DF-D50P

ITT Cannon - DDM50PK127

1799-DSCCON Tyco Electronics - 205212-1 (header)

Tyco Electronics - 66506-4 (pins) EBY Co. - DR50-P02-0S (header only)

1799-DSS9CON Tyco Electronics - 747904-5

1799-DSC9CON Tyco Electronics - 6-66506-1

Install the Board

To install the board do the following:

• Set the node address.

• Mount the board (brackets or mounting screws).

• Connect the board (DeviceNet network, I/O).

• Connect the board (power).

• Communicate with your board.

• Configure the parameters.

More detailed information about each of these steps is included in the following procedures.

Publication 1799-IN011A-EN-P - February 2007

16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards 5

ATTENTION

Prevent Electrostatic Discharge

This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this equipment:

• Touch a grounded object to discharge potential static.

• Wear an approved grounding wriststrap.

• Do not touch connectors or pins on component boards.

• Do not touch circuit components inside the equipment.

• Use a static-safe workstation, if available.

• Store the equipment in appropriate static-safe packaging when not in use.

Set the Node Address

Valid node addresses are 00…63.

Set the node address using the rotary switches or a DeviceNet configuration tool such as RSNetWorx for DeviceNet software. Setting the switches between 64 and 99 lets the software have address control.

Each board is shipped with the node address set to 63 in the board’s memory. The rotary switches are set for position 99 at shipment. The switches are located near the center of the board. 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 arrow on the switch with the number setting you wish to use.

The rotary switches are only read when you apply power to the board. Settings between 64 and 99 cause the board to use the last valid node address stored in the board’s memory.

For example, the last setting in memory is 40. If a change is made to 68, and then you apply power to the board, the address will default to 40.

LSD (S2)

The LSD (S2) and MSD (S1) switches are shown in the 63 position.

MSD (S1)

42558

Publication 1799-IN011A-EN-P - February 2007

6 16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

The board is equipped with AutoBaud detect. AutoBaud lets the board detect the communication rate on your DeviceNet network and automatically adjusts to that rate. The board is shipped with AutoBaud enabled.

Mount the Board

You can mount the board to a DIN rail using DIN-rail brackets (1799-BRKD) or to a mounting plate.

DIN Rail

DIN-rail Bracket

Circuit Board

42559LC

You can also mount the board in an enclosure with pre-tapped holes, which accommodate M3 x 0.5 mm screws.

Publication 1799-IN011A-EN-P - February 2007

16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards 7

Board Dimensions

29.21

(1.15)

88.90 (3.50)

44.45 (1.75)

41.66 (1.64)

60.71 (2.39)

6.35

(0.25)

6.35

(0.25)

87.63

(3.45)

109.22 (4.30)

175.26 (6.90)

Publication 1799-IN011A-EN-P - February 2007

8 16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

Connect the Board

Use the following pictures and tables to help you connect the DeviceNet connectors and I/O connectors to the board.

P1 = DeviceNet Connector

42561A

P5 = I/O Connector P6 = Analog I/O Connector P7 = Analog I/O Connector P8 = Analog Power Connector

The following illustration shows the pin number assignments of the digital I/O connector (P5).

This illustration shows the analog connectors, P6 and P7.

Publication 1799-IN011A-EN-P - February 2007

42606

16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards 9

The following table identifies the signal for each 1799-D16U16BAGL pin number on the I/O connector.

P5 1799-D16U16BAGL I/O Connector

Pin Signal Pin Signal Pin Signal

1 Output 15 18 Output 13 34 Output 12

2 Output 9 19 Output 8 35 Output 14

3 Output 11 20 Output 10 36 GRP 1 Return

4 +24V dc-GRP 1 21 Input 1 37 Input 0

5 +24V dc-GRP 1 22 Common In GRP 0 38 Input 2

6 Input 3 23 Input 6 39 Input 4

7 Input 5 24 GRP 1 Return 40 Input 7

8 GRP 0 Return 25 Input 11 41 Input 10

9 Output 4 26 Input 9 42 Input 8

10 +24V dc-GRP 0 27 Input 14 43 Common In GRP 1

11 Output 5 28 Input 12 44 Input 13

12 Output 7 29 Output 6 45 Input 15

13 Output 0 30 GRP 0 Return 46 Not Used

14 Output 1 31 Not Used 47 Not Used

15 +24V dc-GRP 0 32 Not Used 48 Not Used

16 Output 2 33 Not Used 49 Not Used

17 Output 3 50 Not Used

Publication 1799-IN011A-EN-P - February 2007

10 16 Input/16 Output Digital and 2 Input/2 Output Analog Embedded I/O Boards

The following table identifies the signal for each 1799-D16U16VAGL pin number on the I/O connector.

P5 1799-D16U16VAGL I/O Connector

Pin Signal Pin Signal Pin Signal

1 Output 15 18 Output 13 34 Output 12

2 Output 9 19 Output 8 35 Output 14

3 Output 11 20 Output 10 36 GRP 1 Return

4 +24V dc-GRP 1 21 Input 1 37 Input 0

5 +24V dc-GRP 1 22 Common In GRP 0 38 Input 2

6 Input 3 23 Input 6 39 Input 4

7 Input 5 24 GRP 1 Return 40 Input 7

8 GRP 0 Return 25 Input 11 41 Input 10

9 Output 4 26 Input 9 42 Input 8

10 +24V dc-GRP 0 27 Input 14 43 Common In GRP 1

11 Output 5 28 Input 12 44 Input 13

12 Output 7 29 Output 6 45 Input 15

13 Output 0 30 GRP 0 Return 46 Not Used

14 Output 1 31 Not Used 47 Not Used

15 +24V dc-GRP 0 32 Not Used 48 Not Used

16 Output 2 33 Not Used 49 Not Used

17 Output 3 50 Not Used

P6 Analog I/O Connector

Signal

V_Out 0

V_In 0

A_24V

AGND

Pin Signal

6 C_Out 0

7NC

8 C_In 0

P7 Analog I/O Connector

Publication 1799-IN011A-EN-P - February 2007

Signal

V_Out 1

V_In 1

A_24V

AGND

Pin Signal

6 C_Out 1

7NC

8 C_In 1

9NC

P8 Analog Power Connector

Signal

24V

AGND

+ 22 hidden pages