View source for Technical data CXS WM

== Technical data ==
* power supply  230VAC, 50Hz,
* power consumption max. 120 VA (for all PABX ports occupation),
* protection against overcurrents and overvoltage from telecommunication network,
* analogue internal ports with pulse and tone (DTMF) dialing,
* ISDN phones with DSS1 signaling operation, 
* full functionality for phones with DTMF,
* CLIP signaling: internal and transfered to external lines,
* CLIP receiving in FSK system on analogue trunks,
* configurable ISDN BRA 2B+D ports  (terminals ISDN S/T),
* ports of analogue trunks,
* terminals:<br/> - ISDN 2B+D – DSS1 protocol (EURO – ISDN),<br/> - ISDN 30B+D – DSS1 protocol (EURO – ISDN),<br/> analogue external trunks, according ASS signaling, <br/> - GSM – Dual Band: GSM 900, GSM 1800,<br/> - VoIP – via LAN, WAN interfaces- according SIP, IAX protocols, (codecs: GSM, G.711a/μ, G.729), <br/> - U<sub>p0</sub> – digital terminals for system phones CTS-202.CL, CTS-202.BT. 
* interfaces:<br/> - LAN, WAN – Ethernet 10/100 Mbps,<br/> - RS-232,<br/> - USB 2.0.
* PABX ambient temperature: +5<sup>o</sup>C÷+35<sup>o</sup>C,
* air humidity: 40÷70%,
* fulfiling directives for CE sign obtaining :

* 
** LVD,
** EMC,
** R&TTE.