ICP Electronics WS-855 User manual

WS-855
15”LCD 10-slot Workstation User Manual

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Copyright Notice
This document and product is copyrighted, May 1999, by ICP Electronics Inc. All
rights are reserved. No part of this manual may be reproduced, copied, or translated
without prior notice to ICP Electronics Inc.
The information provided in this document is for reference only. We do not assume
any responsibility arising out of the application of the products. This manual is
subject to change without any notice.
WS-855 and ICP are trademark of ICP Electronics Inc.

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Table of Contents
Chapter 1Product Information
1.1 General Information
1.2 Product Specifications
1.3 Mechanical Dimension
1.4 Front Accessible CD-ROM, 3.5" FDD, 3.5”HDD
1.5 Sealed-membrane accessible keypad
Chapter 2System Setup
2.1 Adding cards
2.2 Disk Drives Installation
2.3 Power Supply Installation
2.4 The Fan Installation
2.5 Panel Mounting
2.6 Rack Mounting
Chapter 3Maintenance
3.1 Power Supply
3.2 Cooling Fan
3.3 Disk Drives
Appendix A Exploded Diagram
Appendix B Keypad
Appendix C Display Interface
Appendix D Touch Panel Controller

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Chapter 1Product Information
1.1 General Information
The WS-855 series workstations take advantagesof modern flat-panel displays, CPU
board, power supply and passive backplane for minimum size. It is an IBM PC/AT
compatible computer specially designed to meet the applications for Industrial.
LCD Display
WS-855 is equipped with a color 1024x768 resolution 15" TFT LCD.
LCD Interface
Direct connect to ICP main board’s LVDS-02 Module
Versatile Passive Backplane
WS-855 can be equipped with PCI-10S (standard), BP-10S, IP-10S or PX-10S 10-slot
backplane.
Sealed-membrane accessible keypad
The sealed-membrane keypad has 59 data keys including 10 function keys to allow
users enter data directly. Users also can attach the external keyboard through a
connector on the front panel of WS-855.
Power Switch and Display Switch
The Power switch and Display switch are protected by the front lockable drive door.
Optional Touch Screen
Touch Screen: Analog resistive type with RS-232 interface controller.
Power Supply
WS-855 is equipped with ACE-925A, 250 W industrial power supply.
Optional Power Supplies are:
ACE-925T/932T/828T –48VDC input
ACE-925C/828C +24VDC input
ACE-916V +12VDC input
Dimensions
483(W)x354(H)x265(D)mm.

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1.2 Product Specifications
lFront Panel: Aluminum meets NEMA 4 or IP65.
l8U Height, Rack-mount or panel-mount with front LCD on/off switch.
lDisk Drive Bay: Support one 5.25" Drive CD-ROM, one 3.5" FDD and one 3.5"
HDD.
lLCD interface: 44-pin connector to JUKI series CPU board or PLC-655 LCD
control card.
l59 entry keys including 10 function keys.
lLockable drive door design & Anti-vibration card clamp included.
lBackplane: PCI-10S (standard), BP-10S, IP-10S, PX-10S 10-slot backplane.
l12cm ball bearing Cooling Fan with removable fan filter.
lLCD Display
Display Model SHARP
LQ150X1DG11
Type TFT
Diagonal 15 inch
Brightness 200 cd/m2
Resolution 1024x768
lDynapro Touch Screen (option)
Type: Analog Resistive
Resolution: Continuous
Light transmission: Typical value 72%
Surface Hardness: 4H (Test condition: ASTM D3363-92A)
8-wire touch screen
Support driver: Supports DOS, Windows 3.1, 95, 98, NT.
lIndustrial Power Supply
Power Supply: ACE-925A, 250w industrial power supply
Shock: 10 G peak acceleration (11 msec. duration)
Safety: meet UL/CSA/TUV
EMI: meet FCC/VDE class A
lEnvironmental specifications
Operating Temperature : 0 ~ 55¢J
Relative Humidity: 10-95% @40 ¢J, non-condensing
Vibration: 5 to 17 Hz, 0.1"double-amplitude displacement,
17 to 500 Hz, 1.5 G Peak to peak

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1.3 Dimensions
The following diagram indicates the dimensions of WS-855.
'
`
10483 265
76.2
279.4
354
255
211
413.4
443
334

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1.4 Front Accessible CD-ROM, 3.5" FDD
WS-855 workstation is equipped with one CD-ROM and 3.5" FDD that can be
accessible by opening the front lockable drive door as the following diagram shown.
Power ON/OFF switch, Brightness adjustment and Display ON/OFF switch are also
accessible by opening this front lockable drive door.
'
`
OFF
ON
Display
MOUSE
Brightness
FAN
(ON/OFF)
Buzzer POWER HDD RESET
RESET POWERBuzzer
(ON/OFF) HDD FAN
Brightness
MOUSE
OFF
Display
ON
POWER
POWER
POWER (ON/OFF)
DISPLAY(ON/OFF)
BRIGHTNESS Adj.
KEYBOARD PORT
MOUSE PORT

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1.5 The Membrane Keypad
The sealed-membrane keypad has 59 keys including 10 function keysto allow users
enter data directly. Users also can attach the external keyboard through a connector on
the front panel of WS-855. A built-in controller will merge the signals from the
membrane keypad and general keyboard into one signal, which acts as a standard
IBM PC/AT keyboard.
Chapter 2 System Setup
'
`

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The WS-855 15" TFT LCD 10-slot workstation is very easy to set up for operation.
All you have to do is to open the back cover, install your CPU card, display control
card, hard disk drive and other I/O cards required by your application, and you are
ready to mount into a 19" rack or within a panel and start to operate.
2.1 Adding Cards
Before installing the cards, the rear cover should be removed first by releasing the
screws as the diagram below shown. Then, users can slowly slide the card in and
carefully press it into the slot of backplane, then take advantages of clamps as the
diagram shown to fix your cards.
2.2 Disk Drives installation
WS-855 is equipped one 5.25" Drive CD-ROM, one 3.5" FDD and one 3.5" HDD
FOR :PCI-CARD
FOR:ISA-CARD
CLAMP

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which should be installed from the rear of chassis. Users ought to take advantages of
clamps to fix CD-ROM, HDD and HDD as the diagrams shown.
2.3 Power Supply Installation
ACE-925A, industrial power supply is equipped at the rear of this workstation.It is
fastened with power supply bracket by 4 screws as the diagram below shown.
FDD
HDD
CD-ROM

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Optional power supplies are:
ACE-925T/932T/828T –48VDC input
ACE-925C/828C +24VDC input
ACE-916V +12VDC input
Model Input Voltage Max. outputs Current
+5V +12V –5V –12V MTBF(HRs)
ACE-925A
85-265VAC 20A 4A 0.3A 0.5A 204,100
2.4 Cooling Fan Installation
WS-855 is equipped with a 12 cm ball bearing cooling fan with removable fan filter
by the side of workstation. The following diagram shows the detailsof fan and its
accessories.

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2.5 Panel Mounting
WS-855 can be mounted within a panel as the diagram below shown. Please make
sure the dimensions of the case within panel aperture so that your screw holes line up
with the mounting bolts on the flange of WS-855.

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2.6 Rack Mounting
WS-855 not only be mounted within a panel but also can be mounted in a 19" Rack.
The following diagram shows how to mount WS-855 into the 19" Rack.

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Chapter 3 Maintenance
There are some essential parts you need to know during the operation for the purpose
of maintenance or upgrading.

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3.1 Power Supply
Users please refer to the diagram of section 2.3 to unfasten the four screws so as to
take it out for maintenance or upgrading.
3.2 Cooling Fan
WS-855 is equipped with 12 cm cooling fan with removable fan filter by the side of
workstation. Please refer to the diagram of section 2.4. You have to open the chassis
and unfasten the four bolt kits to take fan out for maintenance.
The filter is suggested being replaced or cleaned at suitable time that depends on the
working environment.
3.3 Disk Drives
WS-855 is equipped with one 5.25" CD-ROM, one 3.5" FDD and one 3.5" HDD.
Please refer to the diagram of section 2.2 to uninstall 5.25" CD-ROM, 3.5" HDD and
3.5" FDD.
Appendix A Exploded Diagram
Warning: Whenever you need to take off
a part for either maintenance or
upgrading purpose, you should switch off the power supply and unplug the
power cord first.
Warning: Do not use the wet filter to filter out the dirt.

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Appendix B Keypad
lKeypad Decoder

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TO CPU CARD V+
CN3
TO TEXT KEYPAD
KBD-01
CK
DA
G
CN1
CN6
1 8 1
TO KEYBOARD
G
DA
CK
G
CN5 13
TO FUNCTION KEYPAD
CN4
G
1
1
TO KEYBOARD
V+
G
G
DA
CK
V+
12
CN2
lScan code and ASCII code index for 10function keys expansion
Key Scan code
(Hex) ASCII code
Character
F1 3B 0NULL
F2 3C 0NULL
F3 3D 0NULL
F4 3E 0NULL
F5 3F 0NULL
F6 40 0NULL
F7 41 0NULL
F8 42 0NULL
F9 43 0NULL
F10 44 0NULL
Appendix C Display Interface

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ITEM
NO. Description Part No. Qty.
REMARK
1
LCD-07 0169-LCD07-000 1
2
VR/RV16YN/10SB103/1K 1310-421001 1
3
TOGGLE
SW/PT-S1-T1-B1-M1-S-E6007-20005-01 1
4
DF14-20S-1.25C M toM/50cm
8202-1007301 1
5
SW/VR LINE/35cm 8202-1013401 1
6
5P FOR BKI 8390D/28cm 8202-1013601 1
7
TOUCH PANEL/25cm 8202-1013701 1OPTION
8
INVERTER
INNSUN/SI-839D-02 B52-S8390D-01 1
9
TRANSMITTER LINE/50cm 8202-1013501-01 1
LCD07 Jumpers and Connectors Document
CN1:LVDS CONNECTOR (FROM LVDS TRANSMITTER)
PIN NO Function
1VCC
2VCC
3GND
4GND
5RA0-
LVDS Transmitter
LVDS Receiver
LCD - 07
To:Touch
(control board)
LCD-07
LVDS-02
1
3
7
4
5
98
2
6

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6RA0+
7RB0-
8RB0+
9RC0-
10 RC0+
11 RCLK0-
12 RCLK0+
13 RA1-
14 RA1+
15 RB1-
16 RB1+
17 RC1-
18 RC1+
19 RCLK1-
20 RCLK1+
CN2:BACKLIGHT INVERTER IN (FROM TRANSMITTER SIDE)
1+12V
2+12V
3GND
4ENBKL
CN3:LCD CONNECTOR (TO FLAT PANEL DISPLAY)
PIN NO Function PIN NO Function
1GND 2RB0
3RB1 4RB2
5RB3 6RB4
7RB5 8GND
9GB0 10 GB1
11 GB2 12 GB3
13 GB4 14 GB5
15 GND 16 BB0
17 BB1 18 BB2
19 BB3 20 BB4
21 BB5 22 GND
23 RA0 24 RA1
25 RA2 26 RA3
27 RA4 28 RA5
29 GND 30 GA0
31 GA1 32 GA2
33 GA3 34 GA4
35 GA5 36 GND
37 BA0 38 BA1
39 BA2 40 BA3
41 BA4 42 BA5
43 GND 44 GND
45 GND 46 FLM(VSYNC)
47 LP(HSYNC)
48 M(DE)
49 GND 50 GND

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51 SHFCLKA 52 SHFCLKB
53 GND 54 GND
55 GND 56 GND
57 VCC 58 VCC
59 VCC 50 VCC
*VCC:LCD POWER (+5V)
CN4:BACKLIGHT INVERTER CONNECTOR (TO INVERTER)
1Vin(+12V)
2ON/OFF
3GND
4VR
5Potentio GND
Pin5 series a Resistor R4 to GND
Reserved for potentiometer GND
CN5:BACKLIGHT SWITCH & BRIGHTNESS VR
PIN NO Function
1ENBKL
2SW
To CN4 Pin2
3VR or Vadj
4BR
Potentio GND
Pin4 series a Resistor R4 to GND
1-2 On: BKI operated
1-2 Off: BKI Inoperated
3-4:If the Inverter uses the Ohm value to adjust
the brightness volume,then the R4 is stamped
with 0 Ohm. Otherwise,R4 is stamped with
a desired value for voltage controlled adjustment
CN6:EXT +12V CONNECTOR (Applied in Touch Panel Power)
PIN NO Function
1+12V
2GND
This LVDS solution is for Sharp15”TFT LQ150X1DG11
Appendix D Touch Panel Controller