Supplementary Services; External Interfaces; Accessories - Siemens TC35 User Manual

.eatures
Supplementary
• Phone book
services
• Multiparty
• DTM. (Dual Tone Multi .requency)

External interfaces

• Connector for plug-in power supply unit
• Handset audio interface
• Mini-SIM card holder
• Antenna connector .ME (male)
• RS232 interface (V.24/V.28 on the Sub-D
socket)

Accessories

Antennae, SIM cards, power supply units,
RS232 cables, handsets and a mounting kit
for top-hat rails can be obtained from
different manufacturers. Recommended
suppliers are listed in the corresponding
interface description.
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