RS232 naar RS422/RS485 omvormer, AD400E

De AD400E van Acksys is een compacte universele RS232 naar RS422/RS485 omvormer die zo is ontworpen om rechtstreeks op pc's aan te sluiten. De AD400E heeft een sub-D9 RS232 poort en een schroefklem aansluiting voor de RS422/RS485 poort. De omvormer wordt gevoed via de RS232 poort of extern. In de RS485 half-duplex modus ondersteunt de module automatisch schakelen tussen Rx en Tx.

Lees meer

Product varianten

Artikelnummer Productnaam
0103-1303-0105-01 + AD400E + Vraag offerte aan
RS232(SUBD9F)<>RS422/485,automatisch RS485 turnaround,interne voeding of via muis/keyboard port kabel


Designed to connect directly to PCs, this converter has a female SUB D9 connector to the RS232 port and a screw-in connecting terminal for the RS-422/485 port. It can be powered internally from the RS232 port or externally. Its advanced technology provides speeds up to 1Mbps, making it ideal for the fast RS232 ports of modern computers. The high level of integration and built-in protection make the AD400E extremely reliable and compact. The technical characteristics make it a universal product.

  • Automatic RS485 self line turnaround
  • Self powered or powered from external source
  • Speed up to 1 Mbps
  • SUB D9 connector for RS232 port
  • Screw-in connecting terminal for RS422/485 port
  • Metal casing, CE standards
  • LED signal display
  • M.T.B.F. > 10e6 P.O.H.


RS232 to RS422 or RS485 with automatic (or software) RS485 turnaround, line polarisation and termination via miniature jumpers
Up to 1 Mbps
Female SUB D9 Connector for the RS232 port and a screw-in connecting terminal for the RS422/485
LED indication:
TXD and RXD signal display on LEDs (only in external power mode)
Internally powered via RS232 control signal (DTR control signal is active and for signal level voltage > +3,7VDC) or externally (external power between +4,5VDC and +8VDC, symmetrical jack for left or right side connection - USB power cable included
6 RS485 interfaces (internal power mode), 32 RS485 interfaces (external power)
HF filtering, DES IEC801-2 protection, level 4, max.15KV Surge protection by "Transient voltage suppressors", 0.3 KW 8/20 µS
5.5 mA, 1 RS422 termination-free in internal power mode 60 mA, 32 RS485 interfaces with termination in external power mode
Operating Temperature between -30°C and +65°C Relative humidity 95% to +25°C
80.5 mm (L) x 31 mm (l) x 14.8 mm (H), 31 g


Artikelnummer Beschrijving
0103-1303-0105-99 AD400E accessories
Miniature screwdriver and USB power cable

Heeft u een aanvraag?

Type aanvraag
Art. Nr. Productnaam Verwijderen

You can add another variation to your request

Heeft u een aanvraag?