تبدیل شبکه RS232 به RS485 و برعکس در مدل های HY-813 و HY-817

مبدل شبکه RS-232 به RS485 در دو نوع معمولی و ایزوله ارائه می گردد.

کد HY-813 مبدل معمولی.

کد HY-817 مبدل ایزوله.

اطلاعات فنی بیشتر:

HY-813

1. Interface specialty: the interface is compatible with the RS232.RS485 standard of EIA/TIA

2. Electric interface: RS232 terminal with DB9 hole type linker, RS485 terminal with DB9 needle type linker, with wiring terminal, support 128 contacts,+/-15kV antistatic surge protection,lightningproof.

3. Working mode: synchronism semi duplex differential transmit

4. Transmission medium: twisted-pair or shielding wire

5. Transmission rate: 300-115.2KBPS

6. Dimension: 63mm×33mm×18mm

7. Operating environment:-40℃ to 80℃, relative humidity from 5% to 95%

8. Transmission distance: 1800m (RS485 terminal), 15m (RS232 terminal)

HY-817

1. Interface specialty: the interface is compatible with the RS232.RS485 standard of EIA/TIA

2. Electric interface: RS232 terminal with DB9 hole type linker, RS485/422 terminal with 10 bit wiring terminal linker, support 128 contacts, +/-15kV antistatic surge protection, lightningproof.

3. Protection class: RS485.RS422 interface with 600W lightning surge protection per wire

4. Insulation degree: insulation voltage 2500Vrms 500DC continual, power supply completely insulated

5.Working mode: synchronism semi duplex，full duplex differential transmit automatic selection，without Jumpers settings

6. Transmission medium: twisted-pair or shielding wire

7. Transmission rate: 115.2KBPS to 300M 38.4KBPS to 900M 9600BPS to 1800M

8. Dimension: 120mmX72mmX22mm

9. Operating environment:-40℃ to 85℃, relative humidity from 5% to 95%

10. Transmission Distance: 0-1800m (RS485/422 terminal) 15m (RS232 terminal) (115200BPS-9600BPS)

11. Signal indication: three LEDs for power supply (PWR) send (TXD) receive (RXD)