3 of 3
6/13/2007
#26190
724-746-5500
blackbox.com
Item
Code
ServSwitch Brand Fiber KVM Extenders
II (Multimode)
ACS250A
II-SM (Single-Mode)
ACS251A
You may also need…
19" Rackmount Tray
RMK250A
To connect your extender, order…
Multimode Duplex Fiber Optic Cable, PVC, SC–SC
Custom Lengths
EFN4025
Single-Mode Duplex Fiber Optic Cable, PVC, SC–SC
Custom Lengths
EFN5010
✦
A local unit.
✦
A remote unit.
✦
(2) power supplies with 6-ft. (1.8-m) nondetachable
output cords, one for each unit.
✦
(2) input cords, one for each power supply; length might
vary depending on region and source, but is normally
6 ft. (1.8 m).
✦
(1) 6-ft. (1.8-m) VGA-extension cable with HD15 male
connectors at both ends.
✦
(2) 6.6-ft. (2-m) PS/2
®
extension cables with 6-pin
mini-DIN male connectors at both ends.
✦
(1) 6.6-ft. (2-m) audio-extension cable with 3.5-mm
stereo audio plugs at both ends.
✦
A users’ manual.
WHAT‘S INCLUDED
ACS250A
TECH SPECS
Cable Required —
ACS250A: 50/125-µm or (to lesser distances) 62.5/125-µm
multimode duplex fiberoptic cable;
ACS251A: 9/125-µm single-mode duplex fiberoptic cable
Compliance — CE; FCC Part 15 Subpart B Class A, IC Class/classe A
Interfaces —
Extension:
ACS250A: Duplex multimode fiberoptic;
ACS251A: Duplex single-mode fiberoptic;
Video: VGA compatible (DOS mode, VGA, SVGA, XGA, SXGA);
Plug-and-Play for monitors and DDC not supported;
Keyboard and mouse: IBM PS/2 compatible;
Sound: Mono audio
Resolution and Refresh Rate —
Supports resolutions up to 1280 x 1024 and refresh rates up to 75 Hz;
Maximum pixel clock (bandwidth) is 108 MHz
Optical Type and Wavelength —
ACS250A: 850-nm multimode;
ACS251A: 1300-nm single-mode
Transmitter Launch Power —
ACS250A: Into either 50-µm or 62.5-µm cable: From -4.5 to -9 dBm;
ACS251A: Into 9-µm cable: From -3 to -9 dBm
Receiver Sensitivity —
ACS250A:
With 62.5-µm cable: -12.5 dBm;
With 50-µm cable: -13.5 dBm;
ACS251A: -14.4 dBm
Optical Budget —
ACS250A:
With 62.5-µm cable: 6.7 dB maximum;
With 50-µm cable: 7.5 dB maximum;
ACS251A: 10.5 dB maximum
Maximum Distance —
Between Extender’s Local and Remote Units:
ACS250A:
Over 62.5-µm cable: 720 ft. (220 m);
Over 50-µm cable: 1310 ft. (400 m);
ACS251A: 6.2 mi. (10 km)
User Controls — None
Connectors —
Local Unit:
(4) 6-pin mini-DIN female;
(2) HD15 female;
(1) 3.5-mm stereo audio jack;
(1) pair SC female;
(1) 2.1-mm barrel jack;
(1) 8-pin mini-DIN for service;
Remote Unit:
(2) 6-pin mini-DIN female;
(1) HD15 female;
(1) 3.5-mm stereo audio jack;
(1) pair SC female;
(1) 2.1-mm barrel jack;
(1) 8-pin mini-DIN
Indicators — Each Unit: (1) Power LED
Temperature Tolerance —
Operating: 50 to 104˚F (10 to 40˚C);
Storage: 32 to 158˚F (0 to 70˚C)
Humidity Tolerance — Up to 70% noncondensing
Enclosure — Aluminum
Power —
Input: 100 to 264 VAC, 50 to 60 Hz, autosensing, at up to 200 mA
at 115 VAC or 100 mA at 230 VAC;
Output: 12 VDC at up to 2.5 amps (Local Unit draws only 1 amp
maximum, Remote Unit only 1.1 amps);
Consumption:
Local Unit: 14 watts maximum;
Remote Unit: 12 watts maximum
Size — Each Unit: 2.6"H x 7.3"W x 7.1"D (6.6 x 18.5 x 18 cm)
Weight — Local Unit: 2.4 lb. (1.1 kg);
Remote Unit: 2.2 lb. (1 kg)
