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WY-520 Display Terminal Wyse extends its world-class standard of ergonomics and performance to the DEC market. The WY-520 offers complete VT420 and VT420 PCTerm functionality with an unmatched collection of other ANSI and ASCII personalities and connectivity options. MORE PERSONALITIES AND CONNECTIVITY The WY-520 has the most comprehensive set of ANSI personalities: including DEC PCTerm, VT420, VT320 and the popular WY-85. Additionally, the WY-520 has a WY-60 native mode, a Wyse PCTerm mode and a UNIX Console mode. The WY-520 offers both DB-25 and DEC compatible connectors. ADVANCED VT420 MULTI-SESSIONS The WY-520 can run dual terminal sessions from two different host computers or from a single host using the DEC, Session Support Utility (SSU) or TlD/SMP on a terminal server. Sessions can be simultaneously displayed on a split screen or on separate full screens. It's easy to switch or configure sessions via the keyboard with the pull-down window-based setup menu. There is also a dedicated printer port; printing is still available even with dual hosts. WYSE STYLE AND ERGONOMICS Like the VT420, the WY-520 supports l0x16 character resolution and selectable full overscan. The WY-520 offers flicker-free viewing in its high-resolution mode. Wyse also added 16x12 resolution for backward compatiblity to VT320 soft fonts. The WY-520 also supports simultaneous display of 512 distinct characters per session. The WY-520 ES offers all the features found above, plus full compliance with MPR 1990:10. COMMITMENT TO INNOVATION The Wyse promise of world-class ergo- nomically designed terminals is fulfilled in the WY-520. Choose from three phosphors on the 14-inch non- glare screen. A standard tilt and swivel base offers easy screen positioning. Power, brightness and contrast controls are conveniently located. There's also a high-quality mechanical-switch keyboard for superior touch and feel. 

DETAILED SPECIFICATIONS
-----------------------
 

Technology

CPU: 
15MHz 8032 Microprocessor
MEMORY: 
96KB high-speed static RAM
VIDEO:
Up to 6 pages screen memory
VIDEO PROCESSOR:
Surface-mounted, Wyse-designed ASIC
 

Power

INPUT:
110/220 VAC Autosensing
RANGE: 
90-264 VAC, 47-64 Hz
INRUSH:
not given
CONSUMPTION:
50 Watts
FUSE:
2 A, 250 V, Slow-blow
 

Display Features

MONITOR SIZE: 
14-in diagonal flat, non-glare screen with 
selectable overscan mode
IMAGE SIZE:
237 mm ±4 mm (H) x 178 mm ±4 mm (V)
COLORS: 
P-188 (white), P-134 (amber), P-31 (green) 
RESOLUTION:
Up to 1188 x 400 pixels
ADJUSTMENTS: 
Tilt and swivel base +5 to -20 degrees tilt, 
90 degrees right to 180 degrees levt swivel
USER CONTROLS: 
Brightness and contrast. Large side-mounted, 
easily accessible, attractively designed controls
 

AlphaNumeric Features

PERSONALITIES: 
DEC: DEC-PCTerm, VT420, VT320, VT100, VT52; 
Wyse: WY-85, WY-60, WY-PCTerm
SCREEN: 
24/36/48 lines per screen
CURSOR: 
Block, underline,blink, steady or off, vertical 
coupling and page coupling supported
CHARACTER CELLS:
80 Column: 10x8, 10x10, 10x16, 15x12
132 Column: 9x16, 9x10, 9x8
ATTRIBUTES: 
All combinations of reverse, bold, underline, 
dim, blink, and blank
 

Keyboard

DESIGN:
Low-profile, two-position tilt; detached with 
1.5 meter coiled cable. Mechanical keyswitches.
LAYOUTS:
WY-285 108-key ANSI (VT420 style), IEPC and EPC
FUNCTION KEYS:
Fully programmable from host or setup. Savable 
in memory.
LANGUAGES:
US/UK/Canadian English, French, French/Canadian, 
German, Spanish, Italian, Flemish, Danish, Dutch, 
Swedish, Finnish, Norwegian, Swiss-German/French, 
French/Belgian
OPTIONS:
Localization kits.
 

Physical Characteristics

TERMINAL: 
Height 12.8in (325 mm) Width 12.8in (325 mm)
Depth 12.4in (315 mm)
FOOTPRINT:
10.75 in x 8.75 in (275 mm x 222 mm)
BOX:
not given
SHIPPING WEIGHT:
Terminal and keyboard: 25 Lbs (11.3 Kg)
 

Environmental

TEMPERATURE(NON-OPERATING): 
-10° to +60° C (14° to 140° F)
TEMPERATURE (OPERATING): 
10° to 40°C (50° TO 104° F)
HUMIDITY: 
20% to 80% non-condensing
ALTITUDE (NON-OPERATING):
not given
ALTITUDE (OPERATING): 
Sea level to 10,000 feet
( 0 TO 3000 meters )
 

Video Electrical

REFRESH: 
70 or 85Hz, NI
BRIGHTNESS(MAX):
White: 45 fL (+7-3)
Green: 70 fL (+7-3)
Amber: 32 fL (+7-3)
Raster: 1.0 fL (±0.5 fL)
LINEARITY:
10% Horizontal and vertical
CENTERING:
4.0 mm maximum, horizontal and vertical
WAVE AND JITTER:
<= 0.1 mm
PIN CUSHION:
2.0 mm maximum
TILT:
1.20 mm
 

Regulatory

ERGONOMICS: 
ZH1/618 and ISO 9241-3
SAFETY: 
UL 1950, CSA 950, TUV-GS, EN 60950
DHHS 21 CFR Subchapter J, X-Radiation
EMI/RFI:
FCC CFR Part 15 Class A
VDE 0871 Level B Radio Protection Mark
EN 55022 (CISPR 22) Class B
EMISSIONS: (-ES Version)
Swedish MPR 1990:10 (SWEDAC) guidelines
CE MARK:
89/336/EEC, 73/23/EEC, 92/31/EEC, 93/68/EEC
EN55082-1, IEC801-2, IEC801-3, IEC801-4, 
EN60555-2, EN60950, EN55022-B, EN2941-3 
(WY-520 AND WY-520ES)
 

Models/Part Numbers

MODELS: 
WY-520 901100-52 (green)
WY-520 901100-55 (paper white), 
WY-520 901100-58 (amber)
WY-520ES 901100-56 MPR Compliant with paper-
white display
WY-520+ 901100-32 (green)
WY-520+ 901100-35 (paper white)
WY-520+ 901100-38 (amber)
WY-520ES+ 901100-36 MPR Compliant with paper-
white display
OPTIONS:
not given
WARRANTY: 
One year limited warranty within country of 
purchase
 

Communications/Ports

MODES: 
Full/half duplex, local, block, monitor
PORTS: 
Main: User definable RS-232 male DB-25 connector 
and Wyse modified modular 423 (DEC MMJ and 
RJ-11 compatible). Bidirectional up to 
38.4Kbaud.
SECONDARY HOST: 
Wyse modified modular 423 (DEC MMJ and RJ-11 
compatible). Bidirectional up to 38.4Kbaud.
PRINTER:
Wyse modified modular 423 (DEC MMJ and RJ-11 
compatible). Bidirectional up to 38.4Kbaud.
SESSION SUPPORT:
Dual host support (two sessions over two 
communications lines), Dual session support (two 
sessions over one communication line, DEC SSU, 
TD/SMP protocol)