User guide

Chapter 7
1203–5.5 September 1995
Specifications
This chapter provides you with background information and
specifications that you may need to install or apply your Serial
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)
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/RS–422/RS–485
(DF1)
DH–485
RS–232/RS–422/RS–485
(DF1)
DH–485
RS–232/RS–422/RS–485
(DF1)
DH–485
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.)
This module is intended for use with devices that communicate via
RS–232, RS–422, or RS–485 hardware standards using the DF1
protocol or the DH–485 standard. The Serial Communications
Module is intended to provide a means for transmitting messages
between these serial communications devices and Allen-Bradley
SCANport devices.
Chapter Objectives
Module Compatibility