ADTRAN 12804108L1B Bedienerhandbuch PDF herunterladen (Seite 29)

TRACER 4108/4208 System Manual Section 3 Engineering Guidelines

Table 2. RS-232 Connection Pinout

PIN NAME DESCRIPTION

1, 7

GND Ground

2 TX Transmit

3 RX Receive

4 RTS Request To Send

5 CTS Clear To Send

6 DSR Data Set Ready (Modem Control Only)

8 CD Carrier Detect

9-19 — Unused

20 DTR Data Terminal Ready (Modem Control Only)

21 — Unused

22 RI Ring Indicator

23-25 — Unused

Table 3. TRACER 4108/4208 (DCE) to Terminal (DTE) Diagram (DB-25)

PIN NAME PIN NAME

2 TX 2 TX

3 RX 3 RX

4 RTS 4 RTS

5 CTS 5 CTS

6 DSR 6 DSR

7 GND 7 GND

Table 4. TRACER 4108/4208 (DCE) to Personal Computer (DB-9)

PIN NAME PIN NAME

2 TX 2 TX

3 RX 3 RX

4 RTS 7 RTS

5 CTS 8 CTS

6 DSR 6 DSR

7 GND 5 GND

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 59 60

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ADTRAN 12804108L1B Bedienerhandbuch Seite 29