Extron electronic RS-232 - Manual (Page 3)

www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA east
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
china
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA east
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
china
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
SW VGA Switcher Series
c o m p u t e r & r G B S w I t c h e r S
Audio outPut (SW 2/4/6 VGA ArS modelS only)
Number / Signal type . . . . . . . 1 stereo, balanced/unbalanced
Connectors . . . . . . . . . . . . . . . . (1) 3.5 mm captive screw connector, 5 pole
Impedance . . . . . . . . . . . . . . . . 50 ohms unbalanced, 100 ohms balanced
Nominal level . . . . . . . . . . . . . . +4 dBu (1.23 V), balanced
-4 dBV (0.63 V), unbalanced
Maximum level (Hi-Z) . . . . . . . +28 dBu, balanced; +20 dBV, unbalanced at 1%THD+N
Maximum level (600 ohm) . . . +21 dBm, balanced; +18 dBm, unbalanced at 1%THD+N
controL / remote — Switcher
Serial control port . . . . . . . . . . RS-232 9-pin female D connector (shared with contact closure)
Baud rate and protocol . . . . . 9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin
configurations . . . . . . . . . . . . . 2 = TX, 3 = RX, 5 = GND
Contact closure . . . . . . . . . . . . RS-232 9-pin female D connector (shared with RS-232)
Contact closure pin
configurations . . . . . . . . . . . . . 1 = input #1, 4 = input #2, 6 = input #3, 7 = input #4, 8 = input #5,
9 = input #6; active when a pin momentarily shorts to ground
“Show Me” contact closure . . Pin 5 of each VGA input connector. The input is active (selected) when
pin 5 momentarily goes to +5 V. (This applies only to units with firmware
version 2.00 or higher.)
Program control . . . . . . . . . . . Extron’s control/configuration program for Windows ®
Extron’s Simple Instruction Set (SIS ™ )
GenerAL
Power . . . . . . . . . . . . . . . . . . . . 100 VAC to 240 VAC, 50/60 Hz, 10 watts, internal, universal
Temperature / Humidity . . . . . Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
Rack mount . . . . . . . . . . . . . . . Yes, with optional 1U, 9.5" deep rack shelf, part #60-190-01(RSU 129)
or 60-604-01 (RSB 129)
Also furniture mountable with optional under-desk mounting kit,
part #70-077-01 (MBU 125), or through-desk mounting kit,
part #70-077-02 (MBD 129)
Enclosure type . . . . . . . . . . . . . Metal
Enclosure dimensions . . . . . . 1.75" H x 8.75" W x 9.5" D (1U high, half rack wide)
4.4 cm H x 22.2 cm W x 24.1 cm D
(Depth excludes connectors.)
Product weight . . . . . . . . . . . . 2.5 lbs (0.5 kg)
Shipping weight . . . . . . . . . . . 5 lbs (3 kg)
Vibration . . . . . . . . . . . . . . . . . . ISTA 1A in carton (International Safe Transit Association)
Listings . . . . . . . . . . . . . . . . . . . UL, CUL
Compliances . . . . . . . . . . . . . . CE, FCC Class A, VCCI, AS/NZS, ICES
MTBF . . . . . . . . . . . . . . . . . . . . . 30,000 hours
Warranty . . . . . . . . . . . . . . . . . . 3 years parts and labor
NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.
SPeciFicAtionS
Video
Gain . . . . . . . . . . . . . . . . . . . . . . Unity
Bandwidth . . . . . . . . . . . . . . . . 350 MHz (-3 dB)
Crosstalk . . . . . . . . . . . . . . . . . -68 dB @ 10 MHz
Video inPut
Number / Signal type . . . . . . . 2, 4, or 6 (depending on the model) VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs
computer video, and HDTV component video
Connectors . . . . . . . . . . . . . . . . 2, 4, or 6 (depending on the model) 15-pin HD female
Nominal level . . . . . . . . . . . . . . 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum / Maximum levels . Analog: 0.3 V to 1.5 Vp-p with no offset
Impedance . . . . . . . . . . . . . . . . 75 ohms
Horizontal frequency. . . . . . . . 15 kHz to 145 kHz
Vertical frequency . . . . . . . . . . 30 Hz to 170 Hz
Return loss . . . . . . . . . . . . . . . . -40 dB @ 5 MHz
Input coupling . . . . . . . . . . . . . DC
Video outPut
Number / Signal type . . . . . . . 1 VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs computer video, and
HDTV component video
Connectors . . . . . . . . . . . . . . . . (1) 15-pin HD female
Nominal level . . . . . . . . . . . . . . 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum / Maximum levels . 0.3 V to 1.5 Vp-p (follows input)
Impedance . . . . . . . . . . . . . . . . 75 ohms
Return loss . . . . . . . . . . . . . . . . -43 dB @ 5 MHz
DC offset . . . . . . . . . . . . . . . . . . ±5 mV maximum with input at 0 offset
Sync
Input type . . . . . . . . . . . . . . . . . RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync on Y
Output type . . . . . . . . . . . . . . . RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync on Y, follows input
Input level . . . . . . . . . . . . . . . . 1.0 V to 5.0 Vp-p
Output level . . . . . . . . . . . . . . . TTL: 5.0 Vp-p (unterminated)
Input impedance . . . . . . . . . . . 510 ohms
Output impedance. . . . . . . . . . 75 ohms
Max. propagation delay . . . . . 32 ns
Max. Rise / Fall time . . . . . . . . 4.7 ns
Polarity . . . . . . . . . . . . . . . . . . . Positive or negative (follows input)
Audio (SW 2/4/6 VGA ArS modelS only)
Gain . . . . . . . . . . . . . . . . . . . . . . Unbalanced output: +6 dB; balanced output: +12 dB
Frequency response . . . . . . . . 20 Hz to 20 kHz, ±0.05 dB
THD + Noise . . . . . . . . . . . . . . . 0.01% @ 1 kHz at nominal level
S/N . . . . . . . . . . . . . . . . . . . . . . >90 dB at maximum output (unweighted)
Crosstalk . . . . . . . . . . . . . . . . . -45 dB @ 20 kHz, -72 dB @ 1 kHz or below 60 Hz
Stereo channel separation . . . >80 dB @ 20 Hz to 20 kHz
Audio inPut (SW 2/4/6 VGA ArS modelS only)
Number / Signal type . . . . . . . 2, 4, or 6 (depending on the model) stereo, unbalanced
Connectors . . . . . . . . . . . . . . . . 2, 4, or 6 (depending on the model) 3.5 mm female stereo mini jacks;
tip (L), ring (R), sleeve (Gnd)
Impedance . . . . . . . . . . . . . . . . >10k ohms unbalanced, DC coupled
Nominal level . . . . . . . . . . . . . . -10 dBV (316 mV)
Maximum level . . . . . . . . . . . . +14 dBV, (unbalanced) at 1% THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
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