3 of 3
6/13/2007
#11232
724-746-5500
blackbox.com
Item
Code
ServSwitch DVI/VGA Fiber Optic Extenders with USB
Multimode
ACS253A-U-MM
Single-Mode
ACS253A-U-SM
To rackmount your extenders, order…
19" Rackmount Kit
RMK253A
You may also need…
USB 2.0 (4-Port) Hub
IC147A-R2
Ceramic Terminated Multimode Fiber Optic Cable,
SC–SC, Duplex, Riser, Custom Lengths
EFN4025
Single-Mode Fiber Optic Cable, Duplex, 9-µm/125-µm,
SC–SC, PVC, Custom Lengths
EFN5010
USB Version 1.1 Cables, Type A–Type B
3-ft. (0.9-m)
USB01-0003
10-ft. (3-m)
USB01-0010
✦
(1) local unit
✦
(1) remote unit
✦
(2) universal power supplies ([1] for local unit,
[1] for remote unit) and (2) power cords
✦
(1) DVI-I video cable (DVI-I male-to-female)
✦
(1) USB Type A to Type B cable
✦
(1) DB9 male to RJ-11 programming cable
✦
(2) DVI-I to VGA adapters (DVI-I male to HD15 female)
✦
(1) VGA to DVI-I adapter (HD15 male to DVI-I female)
✦
Users’ manual
WHAT‘S INCLUDED
ACS253A-U-MM
TECH SPECS
Video Compatibility — Analog: VGA to UXGA (separate sync, composite
sync, or sync-on-green);
Digital: DVI
Video Resolution (Maximum) — Monitor:
VGA: 1600 x 1200 at 60 Hz;
DVI: 1600 x 1200 at 60 Hz;
Local access: VGA: 1600 x 1200;
DVI: 1280 x 1024
Distances (Maximum) — Interconnection without reboost:
Multimode: 62.5 µ: 650 ft. (198.1 m);
50 µ: 1300 ft. (396.2 m);
Single-mode: 9 µm: 6.25 mi. (10.1 km)
Fiber Optic Beam Divergence — ACS253A-U-MM: 12º;
ACS253A-U-SM: 4º
Fiber Optic Wavelength —
ACS253A-U-MM: 850 nm;
ACS253A-U-SM: 1300 nm
Fiber Optic Total Output Power — ACS253A-U-MM:
< 400 µ W (as defined by IEC: 50-mm aperture at 10-cm distance);
< 70 µ W (as defined by FDA: 7-mm aperture at 20-cm distance);
ACS253A-U-SM:
< 2000 µ W (as defined by IEC: 50-mm aperture at 10-cm distance);
< 180 µ W (as defined by FDA: 7-mm aperture at 20-cm distance)
Receiver Typical Sensitivity (Average Power) —
ACS253A-U-MM: -20 dBm (-17 dBm maximum);
ACS253A-U-SM: -22 dBm (-20 dBm maximum)
Receiver Optical Budget Total — ACS253A-U-MM: -14 dBm
(-6.5 dBm minimum);
ACS253A-U-SM: -18 dBm (-8 dBm minimum)
Transmitter Typical Launch Power (Average) Into Fiber —
ACS253A-U-MM: 50 µ or 62.5 µ: -5 dBm (-9.5 dBm minimum);
ACS253A-U-SM: 9 µ: -3 dBm (-11 dBm minimum)
Connectors — USB: Local unit: (1) USB Type A (CPU input);
Remote unit: (4) Type A (output to USB 1.1. compatible devices);
Interconnect: Both units: (1) pair of SC;
Video: Both local and remote units: (1) DVI-I M (for both DVI
and VGA connections)
Programming: Both local and remote units: (1) RJ-11
Indicators — (4) LEDs on both local and remote units:
(1) Communication Error (flashing indicates errors detected);
(1) Link Status (flashing indicates interconnection cable is not
connected or not functioning);
(1) Device Ready (on indicates device is ready);
(1) Video Signal (on indicates a video signal or valid mode is detected)
Temperature Tolerance —
Operating: 50 to 113ºF (10 to 45ºC);
Storage: 23 to 131ºF (-5 to +55ºC)
Humidity Tolerance — 80%, noncondensing
Power — 90–240 VAC, 47–63 Hz, autosensing, external
Size — Each local and remote unit: 5.2"H x 6.7"W x 1.7"D
(13.2 x 17 x 4.3 cm)
Weight — Each local and remote unit: 2.2 lb. (1 kg)
