Rockwell-automation 1203 Serial Communications Module Series A Uživatelský manuál stáhnout pdf (Strana 51)

Chapter

7-1

Specifications

Chapter Objectives The purpose of this chapter is to provide you with background information

and specifications that may be necessary when installing or applying your

Communications Module.

Product Specifications

Open Style Enclosed Style 115/230V AC Enclosed Style 24V DC

Catalog Number: -GM2 –GD2 –GK2

Environmental:

Operating Temperature

0 to 50C (32 to 122F) 0 to 50C (32 to 122F) 0 to 50C (32 to 122F)

Storage Temperature

–40 to 85C (–40 to 185F) –40 to 85C (–40 to 185F) –40 to 85C (–40 to 185F)

Relative Humidity 0 to 95%, Non-condensing 0 to 95%, Non-condensing 0 to 95%, Non-condensing

Electrical:

Input Voltage Supplied by drive 85 to 264V AC, 1-phase 24V DC, +/– 10%

Input Frequency NA 45 to 63 Hz NA

Input Current NA 35mA maximum 0.4 amps maximum

SCANport Load 60mA DC 60mA DC 60mA DC

Communications:

SCANport Side SCANport Peripheral

Interface

SCANport Peripheral

Interface

SCANport Peripheral

Interface

Serial Side RS-232/RS422/RS485 (DF1) RS232/RS422/RS485 (DF1) RS232/RS422/RS485 (DF1)

Baud Rates 110, 300, 600, 1200, 2400,

4800, 9600, 19.2K

110, 300, 600, 1200, 2400,

4800, 9600, 19.2K

110, 300, 600, 1200, 2400,

4800, 9600, 19.2K

Checksum BCC or CRC BCC or CRC BCC or CRC

Dimensions:

Open (IP00) NEMA Type 1 (IP30) NEMA Type 1 (IP30)

NA 45w x 76h x 123d mm

(1.8 x 3.0 x 4.8 in.)

45w x 76h x 123d mm

(1.8 x 3.0 x 4.8 in.)

Module Compatibility This module is intended for use with devices that communicate via RS232,

RS422, or RS485 hardware standards using the DF1 protocol. It is intended

to provide a means for transmitting messages between these serial-

communications devices and Allen-Bradley SCANport devices.

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