Industrial Gateway

GW-7552-B

  • Protocol & Hierarchy : DP-V0 Slave
  • Transmission Rate Setting : detected automatically
  • Max Input Data Length : 132 Bytes
  • Max Output Data Length : 131 Bytes
  • Address Setting : 0~126 set by DIP switch
  • Supports Modbus Mode : Master/Slave
  • Supports Modbus Format : RTU/ASCII
  • Hybrid COM 1 : RS-232/422/485 with “Self Tuner” inside
  • Supports COM 1 Data Format : 7/8 data bits, No/Odd/Even parity, 1/2 stop bit
  • Network Isolation Protection : High Speed iCoupler
  • DC Isolation Protection : 3000VDC on PROFIBUS side

Introduction

The GW-7552 Gateway is specially designed for the slave device of PROFIBUS DP protocol. It allows the PROFIBUS master to access the Modbus devices. These Modbus devices may be a PLC, a sensor, ICPDAS M-7000 series modules and so forth. In addition, we also provide the utility software for users to configure the GW-7552. By using this module, users can put their Modbus devices into PROFIBUS network very easily.

Application

  • Industrial Automation
  • Factory Automation
  • Process Automation
  • Etc…

Specifications

 CPU Module
 CPU 80186, 80 MHz or compatible
 EEPROM 16 KB
 Flash 512 KB
 SRAM 512 KB
 Watchdog Timer Watchdog IC
CPU built-in

 

 LED Indicators
 Status PWR LED, RUN LED, ERR LED

 

 COM Ports
 Ports RS-232/RS-422/RS-485(can’t be used simultaneously)
3-pin screwed terminal block (RxD, TxD, GND)
4-pin screwed terminal block (RxD+, RxD-, TxD+, TxD-)
2-pin screwed terminal block (DATA+, DATA-)
 Baud Rate 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
 Parity None, Even, Odd
 Data Bit 7, 8
 Stop Bit 1, 2

 

 PROFIBUS
 Controller Siemens SPC3
 Transceiver ADI ADM2486
 Baud Rate 9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M
 Isolation 3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
 Protocol DP-V0

 

 Power
Consumption 2.5 W

 

 Mechanical
 Dimensions (mm) 72 x 33 x 119 (W x L x H)
 Installation DIN-Rail

 

 Environment
 Operating Temperature -25 ~ +75 °C
 Storage Temperature -30 ~ +85 °C
 Humidity 5 ~ 95% RH, non-condensing

 

Accessories

CNT-PROFI
    CNT-PROFI

Description

 PRODUCT SERIES     DESCRIPTION    QTY   INQUIRY
 GW-7552-B     CR  PROFIBUS to Modbus RTU/ASCII Gateway (Plastic Case) (RoHS) 1