Advantech Advantech Modem ADAM-4550 Bedienungsanleitung PDF herunterladen (Seite 10)

ADAM 4000 Series

3-10

ADAM

ADAM-4520

Isolated RS-232 to

RS-422/485 Converter

• Input:

RS-232 (4-wire)

• RS-232 interface connector:

Female DB-9

• Output:

RS-485 (2-wire) or RS-422 (4-wire).

Speed (bps): 1200, 2400, 4800, 9600,

19.2 k, 38.4 k, 57.6 k, 115.2 k, RTS

control and RS-422 mode (switchable)

• RS-422/485 interface connector:

Plug-in screw terminal

• Isolation voltage: 3000 V

• Power consumption: 1.2 W

ADAM-4510/4510S

RS-422/485 Repeater

• Input:

RS-485 (2-wire) or RS-422 (4-wire)

• Output:

RS-485 (2-wire) or RS-422 (4-wire).

Speed (bps): 1200, 2400, 4800, 9600,

19.2 k, 38.4 k, 57.6 k, 115.2 k, RTS

control and RS-422 mode (switchable)

• RS-422/485 interface connector:

Plug-in screw terminal

• Isolation voltage: 3000 V

(ADAM-4510S only)

• Power consumption: 1.4 W

ADAM 4000 Series Common Specifications

Communication

 RS-485 (2-wire) to host

 Speeds: 1200, 2400, 4800, 9600, 19200, 38400 bps

 Max. communication distance: 4000 feet (1.2 km)

 Power and communication LED indicator

 ASCII command/response protocol

 Communication error checking with checksum

 Asynchronous data format: 1 start bit, 8 data bits, 1 stop

bit, no parity

 Up to 256 multidrop modules per serial port

 On-line module insertion and removal

 Transient suppression on RS-485 communication lines

Power Requirements

 Unregulated +10 ~ +30 V

 Protected against power reversal

Mechanical

 Case: ABS with captive mounting hardware

 Plug-in screw terminal block:

Accepts 0.5 mm

to 2.5 mm

1 - #12 or 2 - #14 to #22 AWG

Environment

 Operating temperature: -10 ~ 70° C (14

~ 158° F)

 EMI: Meets FCC Class A

 Storage temperature: -25 ~ 85° C (-13 ~ 185° F)

 Humidity: 5 ~ 95%, non-condensing

ADAM-4510 RS-422/485 Repeater

ADAM-4520 Isolated RS-232 to RS-422/485 Converter

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18

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