| Share On: | |
|---|---|
| Categories: | PROFIBUS Converters and Gateways | Modbus Converters and Gateways | Modbus Converters | Profibus Gateway |
| Review: | Write your review |
| Resources: |
GW-7552-M is a PROFIBUS to Modbus RTU Gateway designed for the slave device of PROFIBUS DP protocol. GW-7552-M allows a PROFIBUS master to access Modbus devices which may be PLC's, programmable controllers, sensors or Modbus RTU Data Acquisition modules like the ICP DAS M-7000 Series modules. GW-7552-M comes with an easy to use setup utility software for configuration.
Protocol & Hierarchy |
DP-V0 Slave |
Supports PROFIBUS Transmission Rate (Kbps) |
9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000 |
Transmission Rate Setting |
detected automatically |
Max Input Data Length |
128 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 Baudrate (Kbps) |
2.4, 4.8, 9.6, 19.2, 38.4, 57.6, 115.2 |
Supports COM 1 Data Format |
7/8 data bits, No/Odd/Even parity, 1/2 stop bit |
Indicators |
PWR, ERR, and RUN LEDs |
Network Isolation Protection |
High Speed iCoupler |
DC Isolation Protection |
3000VDC on PROFIBUS side |
The GW-7552 Utility helps users to configure the devices, and has following features:
Only the following Modbus commands are supported by the gateway.
Code |
Name |
Description
|
01 |
Read Coil Status |
Read the ON/OFF status of discrete outputs in the slave |
02 |
Read Input Status |
Read the ON/OFF status of discrete inputs in the slave |
03 |
Read Holding Registers |
Read the binary contents of holding registers in the slave |
04 |
Read Input Registers |
Read the binary contents of input registers in the slave |
05 |
Force Single Coil |
Write a single output to either ON or OFF in the slave |
06 |
Preset Single Register |
Write an integer value into a single register in the slave |
15 |
Force Multi. Coils |
Write each coil in the sequence of coils to either ON or OFF in the slave |
16 |
Preset Multi. Registers |
Write a block of contiguous registers in the slave |
Model |
GW-7552 |
CPU |
80186, 80MHz |
Flash |
512K Bytes |
SRAM |
512K Bytes |
EEPROM |
16K Bytes |
Watch Dog Timer |
CPU Built-in |
COM 1 |
RS-232(3 wires)/RS-422/RS-485 |
Baudrate |
Up to 115.2Kbps |
PROFIBUS Interface |
9-pin D-Sub(Female) |
PROFIBUS Controller |
Siemens SPC3 |
PROFIBUS Transceiver |
ADI ADM2486 iCoupler Isolated Transceiver |
Transmission Rate |
Up to 12Mbps |
Power Requirement |
10V ~ 30V |
Power Consumption |
2.5W |
Operating Temp. |
-25°C~ +75°C |
Storage Temp. |
-30°C~ +85°C |
Humidity |
5% ~ 95% |
Dimensions |
118x72x33 mm |
Our mission is to provide the absolute best customer experience in industrial automation and electronics, without exception.
Subscribe to our mailing list today and join thousands of others who want to stay up-to-date with the latest news in data acquisition and industrial data communication.
ICP DAS USA is a leading manufacturer of industrial data acquisition, data communication, programmable controllers, wireless and software solutions.
User's Manual
Diagram
Internal I/O Diagram
GSD File
Pin Assignment
Add a review
Your email address will not be published. Required fields are marked *