GW-7552 Profibus DP to Modbus RTU Gateway


Price:
Sale price£331.00

Description

The GW-7552 PROFIBUS DP to Modbus RTU Gateway allows ProfiBus DP master devices to communicate with Modbus RTU protocol devices such as the M-7000 series and PLC's.

Utility software is provided for users to configure the GW-7552 to use with the Modbus devices.

Profibus DP to Modbus Gateway

Features

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
 

 

Specifications

Hardware
CPU
80186, 80 MHz or compatible
SRAM/Flash/EEPROM
512 KB / 512 KB / 16 KB
Watchdog
Watchdog IC
CPU built-in
ESD Protection
4 kV class A
PROFIBUS Interface
Controller
Siemens SPC3
Transceiver
ADI ADM2486
Connector
9-pin female D-Sub
Baud Rate (bps)
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
Transmission Distance (m)
Depend on baud rate (for example, max. 1200 m at 9.6 kbps )
Isolation
3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
Protocol
DP-V0
UART Interface
COM
RS-232/RS-422/RS-485(can’t be used simultaneously)
COM Connector
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 (bps)
1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Data bit
7, 8
Stop bit
1, 2
Parity
None, Even, Odd
LED
Round LED
PWR LED, RUN LED, ERR LED
Power
Power supply
Unregulated +10 ~ +30 VDC
Protection
Power reverse polarity protection, Over-voltage brown-out protection
Power Consumption
2.5 W
Mechanism
Installation
DIN-Rail
Dimensions
72 mm x 33 mm x 119 mm (W x L x H)
Environment
Operating Temp.
-25 ~ 75?
Storage Temp.
-30 ~ 85?
Humidity
5 ~ 95% RH, non-condensing
 

 

Technical

GW-7552 Profibus DP to Modbus RTU Gateway Datasheet

Applications

  • Industrial Automation
  • Factory Automation
  • Process Automation

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