GW-7552-B CR

Description

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