Measurement-computing Serial488A Manuel d'utilisateur télécharger pdf (Page 8)

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Serial488A/OEM

IEEE 488

Implementation: C1, C2, C3, C4 and C28 controller subsets.(Serial to IEEE)

SH1, AH1, T6, TE0, L4, LE0, SR1, RL0, PP0, DC1, DT0, E1.

Terminators: Selectable CR, LF, LF-CR and CR-LF with EOI.

Connector: Standard IEEE 488 connector with metric studs.

Serial Interface

EIA RS-232C: AB, BA, BB, CA, CB

EIA RS-422A: Balanced voltage on TxD and RxD.

Character Set: Asynchronous bit serial.

Output Voltage: ±5 volts min (RS-422A). 5 volts typical (RS-232C).

Input Voltage: ±3 volts min.; ±15v max.

Baud Rate: Selectable 110, 300, 600, 1200, 1800, 2400, 3600, 4800, 7200,

9600, 19,200 and 57,600.

Data Format: Selectable 7 or 8 data bits; 1 or 2 stop bits; odd, even, mark,

space and no parity on transmit.

Duplex: Full with Echo/No Echo.

Serial Control: Selectable CTS/RTS or XON/XOFF.

Terminators: Selectable CR, LF, LF-CR and CR-LF.

Connector: 25-pin Sub-D male. DCE Configured.

General

Data Buffer: 32,000 characters dynamically allocated.

Indicators: LEDs for IEEE Talk and Listen, Serial Send and Receive, and

Power.

Power: User supplied +5 volts ±0.25% at 1 amp. Mating power

connector with 8 inch leads provided.

Dimensions: 205mm deep x 115mm wide x 28mm high (8" x 4.5" x 1.1").

Weight: 0.23kg. (0.5 lbs.)

Environment: 0° - 50°C; 0 to 70% R.H. to 35°C. Linearly derate

3% R.H./°C from 35° to 50°C.

Controls: IEEE and Serial parameter switches. Jumper selection of

RS-232 or RS-422 operation.

*Specifications subject to change without notice

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Measurement-computing Serial488A Manuel d'utilisateur Page 8