User guide

SW USB Series • Reference Information 27 2727
Reference
Information
This section provides reference information on the SW USB Series. The following topics are
covered:
• Specifications
• Part Numbers and Accessories
• Mounting the SW USB Series Switcher
Specifications
USB
USB specication ............................ USB 2.0 compatible
USB data rates ................................ Low speed (1.5 Mbps), full speed (12 Mbps), high speed (480 Mbps)
USB input
Connectors
SW2 USB ................................. 2 female USB type B
SW4 USB, SW4 USB Plus .......... 4 female USB type B
USB output
Connectors .................................... 4 female USB type A
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
RS-232 .................................... 1 = Tx, 2 = Rx, 3 = GND
RS-232 pass-through ............... 1 = Tx, 3 = GND
Contact closure
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
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 Simple Instruction Set (SIS)
General
Power supply .................................. External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC, 1 A, 12 watts
Power consumption ....................... 12 VDC, 0.70 A
Device ..................................... 8.6 watts, 12 VDC
Device and power supply ......... 11.9 watts, 100-240 VAC, 50-60 Hz