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GW-7553-M PROFIBUS DP to Modbus TCP Gateway, Metal Case

Produktinformation "GW-7553-M PROFIBUS DP to Modbus TCP Gateway, Metal Case"

The GW-7553-M lets a PROFIBUS DP master communicate with Modbus TCP devices such as PLCs, sensors and Modbus TCP I/O modules, so existing Modbus equipment can be brought into a PROFIBUS network without changes to the master. It operates as a PROFIBUS DP-V0 and DP-V1 slave, and supports up to 240 bytes of input data and 240 bytes of output data.

Configuration is handled through the built-in web server, which can be accessed from a standard web browser. The unit also offers Modbus Master or Slave operation and supports the RTU, ASCII and TCP formats, with a node address range of 0 to 126 set by DIP switch or EEPROM. An RS-232 port is provided for firmware updates and configuration.

Electrical isolation is rated at 2500 Vrms on the network side and 3000 VDC on the PROFIBUS side. The metal casing is intended for DIN-rail installation across an operating range of -25 ~ +75 °C, making it suitable for factory and process automation installations.

Applications

  • Industrial Automation
  • Factory Automation
  • Process Automation
Product type: Gateway
Interface: Ethernet, PROFIBUS, RS-232
Protocol: PROFIBUS DP-V0/DP-V1 to Modbus TCP
Isolation: 2500 Vrms (network), 3000 VDC (PROFIBUS)
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail
Housing: Metal

Specifikationer

CPU Module
CPU80186, 80 MHz or compatible
EEPROM16 KB
Flash512 KB
SRAM512 KB
Watchdog TimerWatchdog IC
CPU built-in
LED Indicators
StatusPWR LED, RUN LED, ERR LED
Ethernet
Ports10/100Base-TX Ethernet Controller (Auto-negotiating, Auto_MDIX)
COM Ports
PortsRS-232 (For updating firmware and configuration)
5-pin screwed terminal block (TxD, RxD, RTS, CTS, GND )
Baud Rate2400, 4800, 9600, 19200, 38400, 57600, 115200
ParityNone, Even, Odd
Data Bit7, 8
Stop Bit1, 2
PROFIBUS
ControllerProfichip VPC3+C
TransceiverADI ADM2486
Baud Rate9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M
Isolation3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
ProtocolDP-V0 & DP-V1
Power
Consumption2.5 W
Mechanical
CasingMetal
Dimensions (mm)96 x 33 x 119 (W x L x H)
InstallationDIN-Rail
Environment
Operating Temperature-25 ~ +75℃
Storage Temperature-30 ~ +85 ℃
Humidity5 ~ 95% RH, Non-condensing

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