| SW2 USB |
Two Input USB |
60-952-01 |
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SW4 USB |
Four Input USB |
60-953-01 |
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SW4 USB Plus |
Four Input USB with Emulation |
60-954-01 |
The Extron SW2 USB and SW4 USB are two- and four- input USB switchers that allow switching between multiple host devices and multiple USB peripherals.
Key Features
?USB 2.0 compatible
?Four port output hub
?Port Status LEDs
?Multiple control points
?RS-232 pass-through
The Extron SW2 USB and SW4 USB are two- and four- input USB switchers that allow switching between multiple host devices and multiple USB peripherals. They provide integrator-friendly solutions for implementing USB 2.0 compatible switching in today's A/V environments. A number of specialized features help further streamline integration, such as: port status indication, RS-232 pass-through, front panel security lockout, and multiple control points.
All of the SW USB Series switchers act as active USB hubs, supplying 5V, 500mA to attached devices, per USB specification. In addition, the switchers are USB 2.0 compatible, and are backwardly-compatible with all previous USB data rate specifications, including low speed 1.5 Mbps, full speed 12 Mbps, and hi-speed 480 Mbps.
RS-232 pass-through reduces RS-232 control port requirements by processing SIS commands within the SW USB while also passing them through to other controllable Extron audio and video switchers.
The SW4 USB Plus model features Host and Peripheral Emulation Mode, which provides "keep alive" functionality by continuously mimicking host and peripheral device communications within the switcher. This emulation eliminates the need for enumeration, and reduces the chance of failed device communications throughout the switching process.
The SW USB Series incorporates rack mountable, 1U, half-rack width enclosures for simplified integration. All models include an external, universal power supply for worldwide power compatibility.
- USB 2.0 compatible
?Supports 480 Mbps high speed communications and is backwards compatible with all prior USB versions.
- Four port output hub
?Allows simultaneous connection to multiple peripheral devices such as mass storage devices, keyboards, mice, or other HID ?Human Interface Devices. Attached devices can be powered via the provided 5V, 500mA available on each output.
- Port Status LEDs
?Provides visual indication of port activity for enumerated peripherals and all connected and active host devices.
- Multiple control points
?Operation via front panel, RS-232, and contact closure offers integration flexibility into a variety of control environments.
- RS-232 pass-through
?Reduces RS-232 control port requirements by processing SIS commands within the SW USB while also passing them through to other controllable Extron video switchers.
- Front panel security lockout
?Prevents unauthorized use in non-secure environments. In lockout mode, a special button combination is required to operate the switcher from the front panel controller.
- Host and Peripheral Emulation Mode
?SW4 USB Plus model ?Offers increased system reliability by emulating uninterrupted connection between host and peripheral devices. This selectable feature enables devices to "keep alive" when switching between inputs.
- Rack-mountable 1U, half rack width metal enclosure
- External universal power supply included
| SW USB Series |
|
| USB |
| USB specification |
USB 2.0 compatible |
| USB data rates |
Low speed (1.5 Mbps), full speed (12 Mbps), high speed (480 Mbps) |
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| USB input |
| Connectors |
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| SW2 USB |
2 female USB type B |
| SW4 USB, SW4 USB Plus |
4 female USB type B |
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| USB output |
| Connectors |
4 female USB type A |
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| Control/remote ?switcher |
| Serial control port |
(1) RS-232, 3.5 mm captive screw connector, 3 pole
(1) RS-232 pass-through, 3.5 mm captive screw connector, 3 pole |
| Baud rate and protocol |
9600 baud, 8 data bits, 1 stop bit, no parity |
| Serial control pin configurations |
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| RS-232 |
1 = TX, 2 = RX, 3 = GND |
| RS-232 pass-through |
1 = TX, 3 = GND |
| Contact closure |
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| SW2 USB |
(1) 3.5 mm captive screw connector, 3 pole |
| SW4 USB, SW4 USB Plus |
(1) 3.5 mm captive screw connector, 5 pole |
| Contact closure pin configuration |
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| SW2 USB |
1 = input 1, 2 = input 2, 3 = GND |
| SW4 USB, SW4 USB Plus |
1 = input 1, 2 = input 2, 3 = input 3, 4 = input 4, 5 = GND |
| Program control |
Extron's Simple Instruction Set (SIS?/SUP>) |
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| General |
| External power supply |
100 VAC to 240 VAC, 50/60 Hz, external; to 12 VDC, 2 A, regulated |
| Power input requirements |
12 VDC, 1.5 A |
| Temperature/humidity |
Storage: -40 to +158 캟 (-40 to +70 캜) / 10% to 90%, noncondensing
Operating: +32 to +122 캟 (0 to +50 캜) / 10% to 90%, noncondensing |
| Cooling |
Convection, no vents |
| Mounting |
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| Rack mount |
Yes, with optional 1U, 9" deep rack shelf (RSU129, #60-190-01; RSB 129, #60-604-01); or 1U, 6" deep rack shelf (RSU126, #60-190-10; RSB 126, #60-604-10) |
| Furniture mount |
Yes, with optional Under-Desk Mounting Kit |
| Enclosure type |
Metal |
| Enclosure dimensions |
1.6" H x 8.6" W x 6.0" D (1U high, half rack wide)
(4.1 cm H x 21.8 cm W x 15.2 cm D) |
| Product weight |
2.0 lbs (0.9 kg) |
| Shipping weight |
3 lbs (2 kg) |
| Vibration |
ISTA 1A in carton (International Safe Transit Association) |
| Regulatory compliance |
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| Safety |
CE, CUL, UL |
| EMI/EMC |
CE, C-tick, FCC Class A, ICES, VCCI |
| MTBF |
30,000 hours |
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