Instruction manual

Section 2 Engineering Guidelines Total Access 850 System Manual

Compliance Codes

Table 36 provides the compliance codes for the Total Access 850 Dual V.35 Module.

DSX-1 Access Module (P/N 1200385L1)

The DSX-1 Module is a single port (RJ-45) access module that provides a DSX-1 connection for customer

premises equipment. This module supports PBXs or other equipment with a DSX-1/FT1 interface. This

module is currently supported by the T1 RCU only.

Faceplate LEDs

The faceplate LEDs provide status information using a color coded message format. Table 37 on page 53

gives a description of all faceplate LEDs for the DSX-1 Module when used with the Total Access 850

system.

Table 36. Dual V.35 Module Compliance Codes

CODE IN OUT

Power Code (PC) C C

Telecommunication Code (TC) – –

Installation Code A –

The DSX-1 interface provided on the DSX-1 Access Module may be used for intra-building

networks only. This interface should not be connected to public networks.

Robbed-Bit Signaling is only passed to the DSX-1 Module from the 3rd Generation RCUs.

Older RCUs do not have this capability.