Allen-Bradley 1770-KFD Installation Instructions Manual

Brand: Allen-Bradley

Model: 1770-KFD

Type: Installation Instructions Manual

Packing Data

Publication 17705.6 - June 1996

DeviceNet

RS232 Interface Module

(Catalog Number 1770-KFD and 1770-KFDG)

To the Installer

The 1770-KFD module is a portable RS-232 communication interface that

provides a host computer access to a DeviceNet

network.

This document contains this information:

topic page

purpose and audience 2

precautionary statements 2

handling the module 4

terminology 4

related publications 4

contents of your order 5

introduction to the RS232 module 8

communicating on DeviceNet 9

mounting the module 10

supplying power 12

connecting cables via RS232 to a computer 14

connecting cables via RS232 to a modem 16

connecting cables via DeviceNet 17

installing the 1770KFD driver 22

interpreting status indicators 23

specifications 25

support services 26

New or modified information is highlighted by a revision bar.

Installation Instructions

DeviceNet RS-232 Interface Module 5

Publication

17705.6 - June 1996

!ontents o" #o$r %&&'(K)D *r+er

With

this package you should receive:

1770KFD

module

unsealed DeviceNet

terminal connector

D!N rail

mounting brac"ets

D!N rail

mounting brac"et screws

6 ft# 9pin Dshell RS232

nullmodem cable

KFD instructions

1770KFD

driver dis"

• one DeviceNet RS-232 interface module, catalog no. 1770-KFD

• one 1770-KFD driver diskette

• two DIN rail mounting brackets

• four DIN rail mounting bracket screws

• one 6 ft, 9-pin D-shell RS-232 null-modem cable

•

one unsealed DeviceNet terminal connector

• one copy of publication 1770-5.6, DeviceNet RS-232 Interface Module

Installation Instructions

If you ordered catalog no. 1770-KFDG, your order also includes a global 9V ac

power supply adapter (90 – 260V ac).

If you are missing any of these pieces, contact your Allen-Bradley

sales representative.

DeviceNet RS-232 Interface Module8

Publication

17705.6 - June 1996

Intro!"cing the #$$%&K'D Inter(ace )o!"le

The 1770-KFD module, described in Figure 1, is a portable RS-232

communication interface that provides a host computer access to a

DeviceNet network.

host

computer

1770KFD

module

RS232 cable

RS232 serial port

'ig"re #

#$$%&K'D

*o!"le

9pin Dshell

RS232 connector

5pin unsealed

connector

power

switch

power supply

connector

Networ! Status

indicator

"odule Status

indicator

RS232 Status

indicator

20294

wiring

connection

diagram

+i!e #

+i!e ,

DeviceNet RS-232 Interface Module 9

Publication

17705.6 - June 1996

!o""#nicating on De$ice%et

The 1770-KFD module lets you communicate:

• point-to-point (host computer directly to device via the 1770-KFD module)

The host computer uses a point-to-point connection for node and/or

parameter configuration.

device

host

computer

1770KFD

module

DeviceNet cable RS232 cable

power supply

• via

a DeviceNet network connection

host

computer

1770KFD

module

DeviceNet networ!

RS232 cable

devices

1771SDN scanner

1747SDN scanner

DeviceNet RS-232 Interface Module10

Publication

17705.6 - June 1996

The 1770-KFD module performs data transmission, management, and local

network diagnostics.

Allen-Bradley DeviceNet Manager software, 1787-MGR, manages data

transmission and reception through the 1770-KFD interface module from a

personal computer (Windows operating system).

!o"nting the #$$%&K'D !o("le

You can mount the module on a DIN rail.

1. Use the four screws to attach the two mounting brackets to the back of the

module.

20296

DeviceNet RS-232 Interface Module 25

Publication

17705.6 - June 1996

!peci"ications

communication rate RS232 selectable rates!

• 1200 baud 19"200 baud

• 2400 38"400

• 4800 57"600

• 9600

DeviceNet selectable rates!

• 125K baud

• 250K

• 500K

function to monitor and configure devices on

DeviceNet networ#

location anywhere via personal computer

communication port one 9pin RS232 Dshell

cabling RS232 cable$ see cable diagrams

power re%uirements!

• ac wall

9& ' 1 amp

• DeviceNet connector

11 - 25& ' (700m) - 300m)*

ambient temperature rating!

• operational 0 to 50°+ (32° to 122°F*

• storage -40°+ to 85°+ (-40° to 185°F*

ambient humidity rating 5, - 95,

physical!

• si/e

5.125 : 3.25 : 1.125 in.

(13.017 : 8.255 : 2.857 cm*

• weight

5.5 o/ (156 gm*

)gency +ertification

(when product or pac#aging is

mar#ed*

• +S) certified

• +S) +lass ;" Division 2

<roups )" =" +" D certified

• >? listed

• +@ mar#ed for all applicable directives

Allen-Bradley 1770-KFD Installation Instructions Manual

Allen-Bradley 1770-KFD Installation Instructions Manual

Allen-Bradley 1770-KFD Installation Instructions Manual

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