Wyrestorm SW-740-TX User manual

Copyright © 2020 WyreStorm Technologies | wyrestorm.com
SW-740-TX Quickstart Guide | 200729
UK: [phone] | ROW: 844.280.WYRE (9973)
[email protected]
1 of 4
WyreStorm recommends reading through this document in its entirety to become familiar with the product’s features before beginning the
installation process.
Basic Wiring Diagram
Tablet
Power
Supply
Multiroom Amplifier
Confidence Monitor
Control System
PIR Sensor
Personal Computer
RX-700
SW-740-TX
Interactive
Whiteboard
Short Throw
Projector
HDBaseT
Cat5e/6/7
Ethernet
USB
USB
HDMI
HDMI Analog Audio
HDMI
IR
RS-232
RS-232
USB-C
USB Camera
KEY
HDMI/USB-C
HDBaseT/Ethernet
Control
Analog Audio
USB 2.0
4-input Desk-mounted 4K/60 HDBaseT Presentation Switcher
with DSC Compression, Scaling & USB Host
SW-740-TX Quickstart Guide
IMPORTANT! Installation Requirements
• Read through the Wiring and Connections section for important wiring
guidelines before creating or choosing premade cables.
• While this product supports CEC, WyreStorm cannot guarantee
compatibility with all forms of CEC communication.
• Visit the product page to download the latest rmware, document version,
additional documentation, and conguration tools.
Information and Parts Required for Installation
This transmitter requires connection via RS-232 or Ethernet in order to
congure functions such as EDID. Ensure that the following items are on hand
before proceeding with the installation.
• PC or Mac
• Telnet and Terminal software such as PuTTY
• USB COM Port Adapter (Not Included)
• WyreStorm Part: CAB-USB-3PIN
• Network router and/or switch if using IP telnet for conguration.
• Latest version of the SW-740-TX API for advanced conguration not
covered in this document.
In the Box
1x SW-740-TX Presentation Switcher
2x 5-pin Terminal Block
3x 4-pin Terminal Block
1x 24V DC 6A Power Supply (US/UK/EU/AU)
2x Mounting Brackets
1x Quickstart Guide (This Document)

Wiring and Connections
WyreStorm recommends that all wiring for the installation is run and terminated prior to making connections to the switcher. Read through this section in its
entirety before running or terminating any wires to ensure proper operation and to avoid damaging the equipment.
IMPORTANT! Wiring Guidelines
• The use of patch panels, wall plates, cable transmitters, kinks in cables,
and electrical or environmental interference will have an adverse effect on
signal transmission which may limit performance. Steps should be taken
to minimize or remove these factors completely during installation for best
results.
• WyreStorm recommends using pre-terminated VGA, HDMI and USB cables
due to the complexity of these connector types. Using pre-terminated
cables will ensure that these connections are accurate and will not interfere
with the performance of the product.
• This product contains a USB-C connection that can be used as an audio/
video input. When using this connection verify that the USB-C cable used
supports audio/video functionality as not all USB-C cables support this
requirement.
Control Communication
RS-232 Wiring
The SW-740-TX uses a 4-pin RS-232 with no hardware ow control. Most
control systems and computers are DTE where pin 3 is RX, this can vary from
device to device. Refer to the documentation for the connected device for pin
functionally to ensure that the correct connections can be made.
.
3rd Party Device
Pin 1 12V DC Out No Connection Reserved
Pin 2 TX (Transmit) ---> To ---> RX (Receive)
Pin 3 RX (Receive) ---> To ---> TX (Transmit)
Pin 4 G (Ground) ---> To ---> G (Ground)
WyreStorm Connector
IR Wiring
The 4-pin IR connector can be used to either transmit or receive IR signals,
based on the type of cable and pin out you use. The IR emitter or receiver being
used must support 5v for proper operation.
3rd Party Device
Pin 1 5V DC Out No Connection Reserved
Pin 2 IR (Receive) ---> To --->IR (Transmit)
Pin 3 IR (Transmit)---> To --->IR (Receive)
Pin 4 G (Ground) ---> To ---> G (Ground)
WyreStorm Connector
Audio Connections
Audio In
The audio connections use a 3.5mm (1/8in) TRS Stereo Jack.
Audio Out
The audio connections use a 3.5mm (1/8in) TRS Stereo Jack.
Copyright © 2020 WyreStorm Technologies | wyrestorm.com
SW-740-TX Quickstart Guide | 200729
UK: [phone] | ROW: 844.280.WYRE (9973)
[email protected]
2 of 4
Contact In/Tally Out
Contact connections are provided to allow for switching sources and feedback to a contact closure button on a desk or wall plate.
3rd Party Device
Pin 1 VGA IN 1 ---> To ---> Source 1
Pin 2 HDMI IN 2 ---> To ---> Source 2
Pin 3 HDMI IN 3 ---> To ---> Source 3
Pin 4 USB-C IN 4 ---> To ---> Source 4
Pin 5 G (Ground) ---> To ---> G (Ground)
WyreStorm Connector
PIR Sensor
Contact connections are provided to allow for automatic triggering of input switching or display power.
3rd Party Device
Pin 1 12V DC Out No Connection Reserved
Pin 2 G (Ground) ---> To ---> G (Ground)
Pin 3 Reserved No Connection Reserved
Pin 4 COM (Common)---> To --->COM (Common)
WyreStorm Connector

Setup and Conguration
The SW-740-TX is congured using RS-232 or IP commands for Output Resolution, and EDID. Follow these steps to properly congure the transmitter based
on the system requirement.
Note: The steps and information provided in this QSG are for basic operation of the transmitter out of the box. Refer to the SW-740-TX API for full conguration
settings.
1. Assign a Static IP Address to ensure proper communication on an IP Network.
2. Set EDIDs to be used at each input of the device. See Conguring Input EDIDs
Communication Settings
The SW-740-TX contains a web UI that can be accessed by connecting to a
network and entering the IP address. We recommend that the IP address is
changed from default before accessing the web UI for the rst time.
RS-232 and IP Settings
Baud rate: 115200
Data Bits: 8bits
Parity: None
Stop Bits: 1bit
Flow Control: None
Default IP Address 192.168.11.43
Default IP Port 23
Conguring Input EDIDs
By default, all inputs are set to an EDID or 1920x1080@60Hz 2CH. However, this can be congured to suit the installation.
Troubleshooting
No or Poor Quality Picture (snow or noisy image)
• Verify that power is being supplied to the transmitter and receiving device.
• Verify that all HDMI and HDBaseT connections are not loose and are
• functioning properly.
• Verify that the HDBaseT cable is properly terminated following EIA568B
• standard.
• Verify that the output resolution of the source and display is supported by
• this transmitter.
• Congure EDID Settings to a lower resolution.
• If transmitting 3D or 4K, verify that the HDMI cables used are 3D or 4K rated.
No or Intermittent 3rd party Device Control
• Verify that the IR, RS-232, and Ethernet cables are properly terminated
following the Wiring and Connections section.
Relays Not Functioning
• Verify polarity of the relay connections.
Troubleshotting Tips
• WyreStorm recommends using a cable tester or connecting the cable to
other devices to verify functionality.
Copyright © 2020 WyreStorm Technologies | wyrestorm.com
SW-740-TX Quickstart Guide | 200729
UK: [phone] | ROW: 844.280.WYRE (9973)
[email protected]
3 of 4
Set Input EDID
SET EDID [Input] [Resolution] [Device]<CR><LF>
Example: SET EDID in1 1 <CR><LF>
Response: EDID SET in1 1 <CR><LF>
Query Input EDID
GET EDID [Input] <CR><LF>
Example: GET EDID in1 <CR><LF>
Response: EDID GET in1 1 <CR><LF>
Input= VGA | DP | TXHDMI | USBC | RXHDMI1 | RXHDMI2
Resolution={Below tables based on connection}
VGA EDID HDMI/USB-C EDIDs
8: 1024x768@60Hz 2CH 8: 1600x900@60Hz 2CH
7: 1280x768@60Hz 2CH 7: 1600x1200@60Hz 2CH
6: 1360x768@60Hz 2CH 6: 1680x1050@60Hz 2CH
5: 1440x900@60Hz 2CH 5: 1920x1200@60Hz 2CH
4: 1600x900@60Hz 2CH 4: 1280x720@60Hz 2CH
3: 1680x1050@60Hz 2CH 3: 1920x1080@60Hz 2CH
2: 1920x1080@60Hz 2CH 2: 3840x2160@30Hz 2CH
1: 1920x1200@60Hz 2CH 1: 3840x2160@60Hz 2CH

Copyright © 2020 WyreStorm Technologies | wyrestorm.com
SW-740-TX Quickstart Guide | 200729
UK: [phone] | ROW: 844.280.WYRE (9973)
[email protected]
4 of 4
Warranty Information
WyreStorm Technologies LLC warrants that its products to be free from defects in material and workmanship under normal use for a
period of ve (5) years from the date of purchase. Refer to the Product Warranty page on wyrestorm.com for more details on our limited
product warranty.
Specications
Note: WyreStorm reserves the right to change product specication, appearance or dimensions of this product at any time without prior notice.
Audio and Video
Inputs
1x VGA In: 15-pin VGA
1x USB-C
2x HDMI In: 19-pin type A
1x Audio In: 3.5mm (1/8in) TRS Stereo
Outputs
1x HDMI Out: 19-pin type A
1x Audio Out: 3.5mm (1/8in) TRS Stereo
1x HDBT Out: 8-pin RJ-45 Female
Output Video Encoding HDBaseT Class C
Encoding Data Rate 9.2Gbps
End to End Latency (Max) 10μs (micro seconds)
Audio Formats 2ch and multi-channel LPMC
Video Resolutions (Max)
Video Resolution HDMI Cat6 Cat6a/7
1920x1080p @60Hz 8bit 15m/49ft 150m/492ft 150m/492ft
1920x1080p @60Hz 16bit 7m/22ft 150m/492ft 150m/492ft
3840x2160p @60Hz 8bit 4:4:4 7m/22ft 100m/328ft 100m/328ft
4096x2160p @60Hz 8bit 4:4:4 3m/10ft 100m/328ft 100m/328ft
Note: WyreStorm recommends the use of shielded category cable to minimize signal noise and interference
Supported Standards DCI | RGB
Maximum Pixel Clock 600MHz
Communication and Control
HDMI HDMI | HDCP 2.2 | EDID | CEC | DVI/D supported with adapter (not included)
HDBaseT HDMI | HDCP 2.2 | EDID | CEC | 2ch audio | USB | Serial
RS-232 1x 4-pin Phoenix (Control)
Ethernet 1x 8-pin RJ-45 female | Bidirectional over HDBaseT
IR 1x 4-pin Phoenix (Pass-through)
USB
1x USB-C: USB 3.1
1x USB Host: USB-B
Data Rate: 190Mbps
CEC Auto, Manual Display Power through HDMI & HDBT Output
Other
PIR Sensor: 1 x 4-pin Phoenix
Contact Input: 1 x 5-pin Phoenix
Tally Output: 1 x 5-pin Phoenix
Power
Power Supply 24V DC 6A
Max Power Consumption Standard: 45W | With USB Charging: 110W
USB-C 20V 3A
Environmental
Operating Temperature 0 ~ +45°C (32 ~ +113 °F), 10% ~ 90%, non-condensing
Storage Temperature -20 ~ +70°C (-4 ~ +158 °F), 10% ~ 90%, non-condensing
Maximum BTU/hr Standard: 153.5 | With USB Charging: 375.3
Dimensions and Weight
Rack Units/Wall Box <1U
Height 30mm/1.18in
Width 240mm/9.44in
Depth 200.2mm/7.88in
Weight 1.34kg/2.96lbs
Regulatory
Safety and Emission CE | FCC | RoHS | EAC | RCM