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VME I/O Board DVE-5281A-DVE-5281A
VME I/O Board DVE-5281A-Densan Co., Ltd.

VME I/O Board DVE-5281A
Densan Co., Ltd.

Densan Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

18.0hours

Relatively Fast Response


About This Product

■Product information

This is a double-height photocoupler isolation input board that complies with the VME bus standard.The purpose is to electrically isolate input signals from various sensors, switches, relay contacts, etc., and input them to the VME bus and system.

■Features

・80 points of photocoupler isolated input ・8 points of interrupt input ・10ms debounce circuit ・Input voltage 12V to 30V ・Maximum input current 15mA ・Self-diagnosis function (requires external power supply)

■Power supply voltage

+5V+5% -2.5%

■Power supply current consumption

・All points input OFF 400mAtyp ・All points input ON All LEDs OFF 470mAtyp ・LED all lit 590mAtyp ・Self-diagnosis all points forced ON LED all off 530mAtyp ・LED all lit 640mAtyp ・Self-diagnosis all points forced OFF 460mAtyp - (The current consumption while the self-diagnosis circuit is operating is unrelated to the input status.)

  • Product

    VME I/O Board DVE-5281A

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1 Models of VME I/O Board DVE-5281A

Image Part Number Price (excluding tax) Environmental standards Mechanical specifications Safety standards Interrupt input Input section insulation voltage Input section number of points Input section Rated applied current Input section Rated applied voltage Input section Operating input current Input section Operating input voltage Input section Input method Input section input protection Input section debounce circuit Input section common Input section connector Input status display Usage environment Monitor led VME specification compatible address VME specifications Compatible AM ​​code VME specifications Occupied space VME specification base address VME specification data VME specifications cycle time VME specifications access time
VME I/O Board DVE-5281A-Part Number-DVE-5281A

DVE-5281A

Available upon quote

RoHS Directive Use RoHS Directive compliant products for all parts

・Board outline VME double height, single slot
・Board size 233.35mm×160.00mm×20.00mm
・Weight 246g
・Substrate material FR-4, t=1.60±0.20mm

Flame retardant UL94V-0

・Number of input points: 8 points (DI01~DI08)
・Method: Register, open on access (RORA) interrupter method

DC500V 1 minute

80 points

10mA

DC24V

5mA~15mA (Please consider derating)

DC12V~DC30V (Please consider derating)

Photocoupler insulation method

Reverse voltage prevention diode

・RC low-pass filter with a time constant of approximately 10ms
・Can be turned on/off for each input point.

Anode common, 1 point for 8 input points

HIF6-60PA-1.27DS (71) (manufactured by Hirose)

LED lamp (on front panel)

・Operating temperature 0℃~+60℃
・Storage temperature -20℃~+70℃
・25~95% non-condensing at humidity 55℃

・Display color red
・Display method All 80 input points are divided into 5 groups of 16 points each, and the display can be switched.

・Standard 24 bit
・Short 16 bit

・Standard address
・Supervisor and non-privileged data and programs, access
・Short, address
・Supervisor and non-privileged access

32 bytes from base address

Can be set arbitrarily for every 20H address

・Byte (8bit) and word (16bit) accessible
- Interrupt-related registers can only be accessed by byte.
・Longword (32bit) access is not possible.

190ns~250ns

170ns~230ns

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About Company Handling This Product

Response Rate

100.0%


Response Time

18.0hrs

  • Japan

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