DMGDMH-GC/HC
DMH-GB/HB
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DMH-GB/HB



This device is high-speed type, data transmission device.
It is 5 times faster than DMS series and this device can communicate more data in specific time.

Specifications

Type

Parallel type

8-bit type

Model No.

DMH-GB1

DMH-GB2

DMH-HB1

DMH-HB2

Transmission capacity(I/O)

8BIT/8BIT

Direction

HEAD-ON

SIDE-ON

Transmission distance

0.6m

3m

0.6m

3m

Directional angle

±15°

±5°

±15°

±5°

Transmission method

Half-duplex two-way transmission

Transmission time

7msec

Modulation method

FSK modulation

Detection method

Bit-reverse comparison system

Power source

18 to 30VDC(ripple 10% or less)

Current consumption

100mA Max.

Ambient illuminance

10,000lux or less

Ambient temperature/ humidity

-10 to +50 degrees C, 85%RH or less

Vibration resistance

Double amplitude 1.5mm, 10 to 30Hz, each 2 hour in X, Y and Z directions

Impact resistance

500m/s2, each 10 time in X, Y and Z directions

Connection

Lead wire (0.2mm2, 26 cores, shield cable 2m long)

Protective structure

IP64(IEC standard)

External dimension

DMH-GB1, DMH-GB2(HEAD-ON type)

DMH-HB1, DMH-HB2(SIDE-ON type)

Input/output circuit

Input

Flow current when ON(IO) : approx. 5mA(when 24VDC)
Allowable residual voltage when ON : use it with 1.8V or less

Output

NPN open-collector output
35DC 50mA residual voltage 1.5V or less

Connector (1)

Colors

Pin No.

Functions

Pale blue

1

Power 0V

Pink

2

Power +V

White

3

IN1

White / black

4

IN2

Brown

5

IN3

Brown / black

6

IN4

Red

7

IN5

Red / black

8

IN6

Orange

9

IN7

Orange / black

10

IN8

Yellow

11

MODE*1

Yellow / black

12

COM(0V)

Green

13

SELECT*2

Connector (2)

Colors

Pin No.

Functions

Green / black

1

GO*3

Blue

2

STROBE

Blue / black

3

(BSY)

Purple

4

OUT8

Purple / black

5

OUT7

Gray

6

OUT6

Gray / black

7

OUT5

Pink / black

8

OUT4

Pale blue / black

9

OUT3

Pink/red

10

OUT2

Yellow/red

11

OUT1

Pale blue/red

12

(M/S)

White/red

13

(RDY)

Shield

Shield

*1 MODE input
This is to choose transmission/reception mode when standing by
*Transmission stand-by mode by opened between mode and I/O COM
*Reception stand-by mode by short-circuited between mode and I/O COM
Note) If one side is set to transmission stand-by mode, other one should be set to reception standby mode.

*2 SELECT input
This is to stop transmission/reception optionally by outer signal
*Operating by opened between select and I/O COM
*Stopping by short-circuited between select and I/O COM

*3 GO output
This is to check correct optical single
*ON when receiving correct optical axis
*OFF when interrupting optical axis(Not-receiving)

Note) Don't use the connector attached to the cables as connecting terminal.
Note) Don't use (BSY), (MS) and (RDY).
Các sản phẩm cùng loại
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DMH-GC/HC
DMH-GC/HC
DMG
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DMS
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Joomlart
Designed: Hien Dai Hoa Jsc

lien ke van Canh HUD, du an van canh HUD, biet thu van Canh Hud, du an GELEXIMCO, du an cua HUD, biet thu tay nam linh dam, du an tay nam Linh Dam, du an xuan ngoc xuan phuong, biet thu xuan ngoc xuan phuong, lien ke xuan phuong xuan ngoc, du an TASCO, biet thu nam an khanh, du an nam an khanh sudico, lien ke nam an khanh sudico , biet thu nam an khanh sudico, du an nam an khanh, tranh tuong