Mitsubishi Electronics FX0N-485ADP, FX-485ADP manual Specifications, Environmental specifications

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3

 

 

 

 

 

 

 

 

 

 

SPECIFICATIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Environmental specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating ambient temperature

0 to 55°C, storage temperature -20 to 70°C

 

 

 

 

 

 

Humidity no condensation

35 to 85% RH (No condensation)

 

 

 

 

 

 

 

 

Vibration resistance

Conforming to JIS C 0911. 10 to 55 Hz, 0.5 mm (max. 2G), 2 hr each in 3 axes; however, 0.5G

 

 

 

 

when mounting DIN rail.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Shock resistance

Conforming to JIS C 0912. 10G, 3 times each in 3 axes

 

 

 

 

 

 

Noise immunity

Noise voltage 1000V p-p, noise width 1μsec, period 30 to 100 Hz, by noise simulator.

 

 

Dielectric withstand voltage

500V AC, 1 min

 

Between all terminals in batch and FG terminal

 

 

 

 

Insulation resistance

500V DC, 5 M Ω by Megger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

 

Grounding resistance of 100 Ω or less (class 3)

 

 

 

 

Operating ambience

Free from corrosive gases, minimal dust.

 

 

 

 

Power source specification and type of isolation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supply voltage

 

5V DC (supplied from PC), 24V DC ±10%

 

 

 

 

 

 

 

 

Current consumption

External power supply : 24V DC, max. 50 mA

 

 

 

 

Internal power supply from PC : 5V DC, max. 30 mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type of isolation

Power source is isolated by transformer ; PC and communication signal lines are isolated by

 

 

 

 

 

 

photo coupler .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Performance specification

 

 

 

 

 

 

Transmission specification

* For detail of Special D8120, D8121, and D8129, see the 485PC-IF manual.

 

 

 

 

 

 

 

 

 

Item

 

 

Specifications

 

 

 

 

Interface

 

 

 

 

 

 

Conforming to RS-422 / 485.

 

 

 

 

 

 

Communication method

 

Exclusive protocol, half-duplex communication system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Synchronization method

 

Start-stop synchronous system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transfer speed (bps)

 

 

300,600,1200,2400,4800,9600,19200

 

 

 

 

 

 

 

 

 

 

 

 

 

Start bit

 

1

 

 

 

 

 

 

Data format

 

 

Data bit

 

7 or 8

The communication format of the PC is set using

 

 

 

 

 

 

Vertical parity bit

1 or none

 

 

 

 

 

 

special D8120.*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stop bit

 

1 or 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error

 

 

Parity check

 

Odd / even / none

 

 

 

 

 

 

detection

 

 

Sum check

 

Yes / no

 

 

 

 

 

 

Transfer control procedure

 

Protocol format 1 or format 4

 

 

 

 

 

 

Access cycle

 

 

 

 

 

 

One request is processed at the time of END processing of sequence program. Therefore,

 

 

 

 

 

 

 

 

 

 

access cycle is one scan time.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit configuration (computer : PC)

1 : 1 or 1 : n (n = 0 to 15, max. 16 stations)

 

 

 

 

ransfer

 

 

RS-485, RS-422

Total extension within 500 m

 

 

 

 

 

 

distance

 

 

RS-232C

 

Within 15 m

 

 

 

 

 

 

Station numbers

 

 

0 to 15 (set by Special D8121 )

 

 

 

 

 

 

Time-out judging

time

 

FX0N

 

1 to 255 (10 to 2,550 ms) ; however, setting of “0” hrenders 100 ms.

 

 

 

 

(Special D8129

)

 

FX, FX2C

 

1 to 3,276 (10 to 32,760 ms) ; however, setting of “0” hrenders 100 ms.

 

 

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Contents Users Guide FX0N-485ADPCOMMUNICATION AdapterExternal dimensions Weight Approx .3 kg 0.66 lbs Units mm inchesIntroduction 〈FX-485ADP〉System configuration Connection with PC WiringApplicable PCs Examples of two-pair wiring for RS-422 circuit When connecting one computer and one PCExamples of one-pair wiring for RS-485 circuit Terminating resistances Power source specification and type of isolation SpecificationsEnvironmental specifications PC commands Command and Device RangeComputer commands Diagnostics Start UP Procedure Manual number JY992D53201 Manual revision C Data August