7.2 Electronics:

Following specifications are for the multimedia model only:

Line voltage:

100-240 AC, 47-63 Hz, 0.6A

Power consumption

max. 20 W

Following values are valid for the model VESA mount bracketry only:

Operating Voltage:

12 V ± 5% (100-240VAC, 47-63Hz, 2.2A)

Ripple:

< 120 mV

Power Consumption

max. 30W

The values in brackets are for the power supply delivered with the Touch / Screen Commander.

The Touch Commander / Screen Commander with VESA mount bracketry must be operated with the supplied original power supply or with power supplies which are approved by Preh.

For use only with power Adapter:

Vender1: LIEN CHANG Model: LCA01F

I/P: 100-240 Vac, 47-63 Hz

O/P: 12VDC/4.16A

Vender2: CHI SAM Model: CH-1204

I/P: 100-240 Vac, 47-63 Hz, 1A

O/P: 12VDC/4.00A

7.3 Touch:

 

Interface:

RS232, Mouse Emulation under DOS, Windows 3 x,

 

Windows 9x, NT, 2000, XP, Linux and OS/2

Technology:

5-wire resistive

Resolution:

max. 2048*2048

Surface:

hardcoated polyester foil

Transmission:

75%

Durability

35 million actuation

7.4 Touch Controller

 

Controller:

Winbond W78E52F-24

Power Requirement:

5V/100mA

Operating Temperature:

0 to 50

Storage Temperature:

-40to 80

Relative Humidity:

95% at 60

Interface:

RS232

Protocol:

No parity, 8 data bit, 1 stop bit, 9600 baud (N, 8, 1, 9600)

Report rate:

Max. 160 points/sec

Response time:

Max. 35ms

17

subject to change without prior notice

05.2004

 

Preh KeyTec GmbH, www.preh-keytec.com

 

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Preh MC15T5 manual Electronics, Touch