Datron TW7000 Spécifications télécharger pdf (Page 26)

2-14 Remote Control

Extended Front Panel Control

The front panel of the TW7000 can be removed from the body of the

transceiver and replaced with a line driver panel (TW7000E). This

variation of the radio is used to remotely control operations from dis-

tances up to 50 feet.

FSK and ISDN Remote Control

DWC offers two separate remote control heads. The TW7201F and

the TW7201I can be used to control the transceiver from longer dis-

tances. Both control heads require that modem interface boards

(7000RF or 7000RI) be installed inside the transceiver. The TW7201F

uses FSK and can be used for long-range remote requirements; the

TW7201I uses ISDN and is used for real-time control up to 2 km.

These modem-based remote control units are connected to the

TW7000 via the remote connector on the back panel. This connector

is a D-submini socket with 9 pins.

For a complete description of each of these pins, refer to the

TW7201F FSK Remote Control Head Technical Manual (TW7201F-

MS) or the TW7201I ISDN Remote Control Head Technical Manual

(TW7201I-MS). The TW7000 HF Transceiver Technical Manual

(TW7000-MS) also describes these interconnects.

Pin Number Description Remote Head

1 Ground FSK, ISDN

2 +12 VUNREG FSK, IDN

3 +12V ACC

4 Spare (REMSP)

5 ISDN1 ISDN

6 ISDN2 ISDN

7REMRXA FSK

8 REMTXA FSK

9 Remote Power On/Off

(PWRON\)

FSK, ISDN

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Datron TW7000 Spécifications Page 26