Verilink WANsuite 5130 (34-00298.L) Product Manual Instrukcja Użytkownika Pobierz pdf (Strona 249)

Specifications A-7

For further ordering information, contact Technical Support (page xii).

Connector Pin Assignments

The Serial Interface is a standard DB-25 jack.

Serial Interface Pin Assignments, DTE Mode

(Packet Use Only)

Serial (DTE) Cable (DB-25–DB25, M/M, crossed), 6-ft

Serial (DTE) Cable (DB-25–V.35, M/M, crossed), 5-ft

Serial (DCE) Cable (DB-25−Cisco DB60), 10-ft

Rack Mount, 19-in., for Single Stand-alone Unit

Rack Mount, 23-in., for Single Stand-alone Unit

Description

Function Abbrev. Direction

Pin #

DB-25* RS-232 V.35 EIA-530

Frame Ground FG n/a 1 1 A 1

Transmit Data TD Output 3 2 P 2

Receive Data RD Input 2 3 R 3

Request to Send RTS Output 5 4 C 4

Clear to Send CTS Input 4 5 D 5

Data Set Ready DSR Input 20 6 E 6

Signal Ground SG n/a 7 7 B 7

Data Carrier Detect DCD Input 8 8 F 8

Balanced Receiver Clock (B)RC Input 12 X 9

Balanced Data Carrier Detect (B)DCD Input 10 10

Balanced External Transmitter Clock (B)ETC

Balanced Transmitter Clock (B)TC Input 11 AA 12

Balanced Clear to Send (B)CTS Input 19 13

Balanced Transmit Data (B)TD Output 16 S 14

Transmitter Clock TC Input 24 15 Y 15

Balanced Receive Data (B)RD Input 14 T 16

Receiver Clock RC Input 15 17 V 17

Local Loopback Loop 3 Output 18 18 J 18

Balanced Request to Send (B)RTS Output 13 19

Data Terminal Ready DTR Output 6 20 H 20

(Not used) n/a 21 21 21

Balanced Data Set Ready (B)DSR Input 23 22

Balanced Data Terminal Ready (B)DTR Output 22 23

1 2 ... 244 245 246 247 248 249 250 251 252 253 254 ... 262 263

Brak uwag

Verilink WANsuite 5130 (34-00298.L) Product Manual Instrukcja Użytkownika Strona 249