I-7550

PROFIBUS to RS-232/422/485 Converter

Product availability : Against PO

Country Of Origin: Taiwan

FEATURES

  • Protocol & Hierarchy: DP-V0 Slave
  • Detect transmission rate (9.6 ~ 12000 kbps)
  • automatically
  • Max length of in/output data is 128 Bytes
  • Address 0~126 set by DIP switch or EEPROM
  • Support several kinds of baud rate for COM1 from 1.2
  • to 115.2 kbps
  • Built-in self-tuner ASIC controller on RS-422/485 port
  • Network Isolation Protection: High Speed iCoupler
  • 3000 V DC isolation protection on PROFIBUS side
  • 4 kV ESD Protection
  • Mountable on DIN-Rail

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I-7550_Datasheet

MODEL I-7550
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
Transceiver
Connector
Baud Rate (bps)
Transmission Distance (m)
Isolation
Protocol
 Siemens SPC3
ADI ADM2486
9-pin female D-Sub
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
Depend on baud rate (for example, max. 1200 m at 9.6 kbps )
3000 V DC for DC-to-DC, 2500 Vrms for bus-to-logic
DP-V0
LED Round LED
PWR LED, RUN LED, ERR LED
Power Input Voltage Range Unregulated +10 ~ +30 V DC
Power Consumption 2.5 W
Mechanical Dimensions 72 mm x 33 mm x 119 mm (W x L x H)
Installation DIN-Rail
Environment Operating Temperature -25 °C ~ +75 °C
Storage Temperature -30 °C ~ +85 °C
Humidity 5 ~ 95% RH, non-condensing