Modules > ISDN Products > Overview internal ISDN adapters

Stollmann’s serial ISDN adapters have been proving their worth for years and are available as external devices or as built-in modules. They are the products of choice for most projects thanks to their versatile configurations, the support they offer for all important protocols, and the fact that they can be easily adapted.


Internal serial ISDN adapters

Product TA+HIX TA+HUX TA+SOC    
Dimensions WxLxH (mm) 56x56x9 56x56x9 26.5x64.5x14    
Interface TTL 3.3V/5V TTL 3.3V/5V TTL 3.3V    
Connector 20-Pin, 2mm pitch 20-Pin, 2mm pitch Socket, 2mm pitch    
Baud rate 300 bps-230 kbps 300 bps-230 kbps 300 bps-230 kbps    
ISDN interface S0/I.430 S0/I.430 S0/I.430    
ISDN plug 4-Pin, 2mm pitch 4-Pin, 2mm pitch Socket    
D channel DSS1 (optional: National 1, 5ESS, JATE/INS64), X.31 DSS1, National 1, 5ESS, JATE (INS64), AUSTEL, X.31 DSS1, National 1, 5ESS, JATE (INS64), AUSTEL, X.31    
B channel Byte transparent, HDLC transparent, PPP, MLPPP, V.110, X.75, V.120, X.25 Byte transparent, HDLC transparent, PPP, MLPPP, V.110, X.75, V.120, T.70, T.90, X.25 Byte transparent, HDLC transparent, PPP, MLPPP, V.110, X.75, V.120, T.70, T.90, X.25    
Voice Analog via voice codec integrated PCM, TTL 3.3V PCM, TTL 3.3V (optional)    
Power supply 5V (3.3V optional) 3.3V to 5V 3.3V    
Current transmission   30 mA 30 mA    
Current power down   20 mA 20 mA    
Temperature range 0°C..+70°C 0°C..+70°C 0°C..+70°C    
ISDN certification CE CE CE    
Evaluation Kit TA+HIX Eva TA+HUX Eva TA+SOC Eva    
Product page TA+HIX TA+HUX TA+SOC