Black-box IC476A-F-R2 Manuel d'utilisateur télécharger pdf (Page 12)

CHAPTER 3: Configuration

3.2.1 DIP-S

WITCH

ETTINGS

Switch S1 Summary Table

Position Function Factory Default

S1-1* “Transmit Off” Impedance Off High Z

S1-2* “Transmit Off” Impedance Off

S1-3 RTS/CTS Delay On 8 msec.

S1-4 Echo Mode Off Echo Off

S1-5 Carrier Control On Controlled by RTS

S1-6 Receive Impedance On 120 ohm

S1-7* 2 wire/4 wire On 2-wire

S1-8* 2 wire/4 wire On

*Note: Switches S1-1 and S1-2 should be switched simultaneously.

Switches S1-7 and S1-8 should also be switched simultaneously.

S1-1 and S1-2: “Transmit Off” Impedance

S1-3: RTS/CTS Delay

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 24 25

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Black-box IC476A-F-R2 Manuel d'utilisateur Page 12