LG Ericsson UCP SLTM32 32 Port Analogue SLT Module UCP-SLTM32

Single Line Telephone Module. Allows connection of 32 x analogue extensions.

The thirty-two (32)-port Single Line Telephone Module (SLTM32) allows standard analogue Single Line Telephone (SLT) devices access to CO Lines, other stations, and most features of the system through the use of “dial codes”.

The SLTM32 provides interface circuitry for thirty-two (32) SLTs. Each interface supports appropriate speech codec and compression functions, 36 volt DC feed circuit; pulse and DTMF dial signal detection.

A ring generator and message wait circuitry are integrated in the SLTM32. The SLTM32 supports T.38 protocol for Fax over IP.

Compatible with the UCP and iPECS phone system range.