Specifications

Total Access 600 Series System Manual Section 2 Engineering Guidelines

10/100BaseT Connection

The 10/100BaseT port (RJ-48C) provides a 10/100BaseT Ethernet LAN connection, which is used for IP

Routing, TFTP, SNMP, and Telnet connections. The 10/100BaseT connection follows, and Table 11 shows

the pinout.

V.35 Connection

The DTE interface is compliant with ITU Recommendation V.35 through a standard 34-pin Winchester

connector. The

V.35 connection follows, and Table 12 shows the pinout.

Connector type RJ-48C

Table 11. 10/100BaseT Pinout

PIN NAME DESCRIPTION

1 TX1 Transmit Positive

2 TX2 Transmit Negative

3 RX1 Receive Positive

4, 5 UNUSED —

6 RX2 Receive Negative

7, 8 UNUSED —

Connector type 34-pin Winchester

Table 12. V.35 Interface Pinout

PIN CCITT DESCRIPTION

A 101 Protective ground (PG)

B 102 Signal ground (SG)

C 105 Request to send (RTS) from DTE

D 106 Clear to send (CTS) to DTE

E 107 Data set ready (DSR) to DTE

F 109 Received line signal detector (DCD) to DTE

H — Data terminal ready (DTR) from DTE

J — Ring indicator (RI)

R 104 Received data (RD-A) to DTE

T 104 Received data (RD-B) to DTE

V 115 RX clock (RC-A) to DTE

X 115 RX clock (RC-B) to DTE