Epson 2006-2020 Projectors - ISY control via Ethernet to Serial Port Bridge (RS-232)

If you have an Epson projector made between 2006 and 2020 with a serial port, and you would like to control it from your ISY, these network resources will allow for ON/OFF control of a wide variety of Epson projectors.

You will need a $21 Ethernet to Serial adapter, such as the USR-TCP232-302, configured as a TCP server listening on port 3629. You will also need a straight through DB-9 male to female serial cable (not null modem). 

"Epson Power On" can be fired off at any time, so long as the project is in Standby mode, and will remotely power on your applicable Epson projector.

To power off, first trigger "Epson Prompt Init" followed by a wait of 6 seconds in your program before triggering "Epson Power Off." (It may work for you without initiating the prompt first, but I find it is more reliable this way.) 

"Epson Power ?" can be used from the ISY Admin Console to remotely check the current power status of your projector, but I don't know of a way to directly feed the network resource response back into an ISY variable without using an off-ISY intermediary to update an ISY variable via the REST interface. Thankfully I have not found monitoring the power state necessary for stable usage. 

The file "Epson 2006-2020 Power Control via Ethernet to Serial Bridge" includes network resources should work with dozens of Epson projectors from 2006-2020 (and perhaps later). 

I have also included network resources which include both power control and input source selection for the following long-throw Cinema models:

• Epson EMP-TW2000, ProCinema 1080UB, and HomeCinema 1080UB models
• Epson EMP-TW1000, ProCinema 1080, and HomeCinema 1080 models

For other models, at this link you can find a spreadsheet you can use as a reference to find your projector model and map the appropriate source inputs to the binary command to switch to that input. ESC/VP21 Command User’s Guide License Agreement for Home Projectors | Epson US

The "Epson 2006-2020 Power Control via Ethernet to Serial Bridge" network resources should work for all of the following Epson projector models:

• EH-TW750/TW740
• PL-HC740HD/HC1040/HC640
• Home Cinema 660/760HD/1060
• EH/CH-TW650/610
• EH-TW540
• PL-HC740HD/HC1040/HC640
• EH-TW410/TW490/TW495
• PL-HomeCinema 725HD/730HD
• EH/CH-TW570
• EH-TW400/TW480/TW490C/TW470C
• PL-Home Cinema 710HD/707
• EH-TW5825/TW5705
• CH-TW5800T/TW5700T
• Home Cinema 2250
• EH/CH-TW5820/TW5800/TW5750/TW5700
• HomeCinema2250/2200
• EH/CH-TW5650/TW5600/TW5400
• PL-HomeCinema2150/2100
• EH/CH-TW5350/TW5300/TW5210
• PL-HomeCinema2040/2045
• EH-TW5200/PL-HomeCinema 2030
• EH-TW5100/PL-HomeCinema2000
• EH-TW6100/HomeCinema 3020/3020+/TW6510C/TW5910/TW5810C
• EH-TW6100W/TW6515C/PL-HomeCinema3020e
• EH-TW6000/HC3010/3010+/TW6500C/TW5900/TW5800C
• EH-TW6000W/PL-HC3010e/TW6550C
• EH-TW3500/2900
• PL-HomeCinema 8100/9100
• EH-TW2800/TW3000/TW3800
• PL-HomeCinema 6100/ProCinema 7100
• EF-12
• EF-10/11
• EH-TW7100/TW7000
• CH-TZ3000/TW7000
• Home Cinema 3800/3810/3200
• EH/CH-TW6700/TW6700W/TW6800/TW6800W/TW6300
• PL-HC3900/HC3700/HC3710/HC3100
• EH/CH-TW6600/TW6600W/TW6200
• PL-HomeCinema 3500/3510/3600e/3000
• EH/CH-LS100
• Home Cinema LS100
• EH-LS500W/LS500B
• PC 6050UB/HC 5050UB/HC 5050UBe 
• EH/CH-TW7400
• PC4050/HC4010
• EH/CH-TW9300/TW9300W/TW8300/TW8300W/TW7300
• PL-PC6040UB/4040UB/HC5040UB/5040UBe
• EH/CH-TW7200/8200/8200W/9200/9200W
• PL-ProCinema 5030UB/UBe, PL-ProCinema 6030UB
• PL-ProCinema 4030
• EH-TW8100/PL-HC5020UB/TW8510C/TW9100/PL-PC6020UB/TW9510C
• EH-TW9100W/HC5020UBe/TW8515C/TW9100W/TW9515C
• EH-TW8000/PL-HomeCinema5010/EH-TW8500C/TW9000/PL
• ProCinema6010/TW9500C
• EH-TW8000W/PL-HomeCinema5010e/EH-TW9000W
• EH-TW3600/3200/3300C/3700C/3850C
• PL-HomeCinema 8350/8345/ProCinema 9350
• EH-TW4400/TW4500/TW5500/TW5850C
• PL-HomeCinema 8500UB/8700UB, ProCinema 9500UB/9700UB
• EH-TW4000/TW5000/TW5800C
• PL-HomeCinema 6500UB/ProCinema 7500UB
• EMP-TW2000
• PL-ProCinema 1080UB/HomeCinema 1080UB
• EMP-TW1000/TW980
• PL-ProCinema 1080/HomeCinema 1080
• EH/CH-LS12000B/LS11000W
• EH/CH-LS10500
• PL-ProCinemaLS10500
• EH-LS9600W/PL-ProCinema LS9600e
• EH/CH-LS10000/PL-ProCinema LS10000
• EH-R1000/R2000/R3000C/R4000/R5000C
• PL-HomeCinema 21000/ProCinema 31000/61000
   

Epson 2006-2020 Power Control via Ethernet to Serial Bridge.zip Epson TW1000 Pro-Home Cinema 1080 - Power and Sources.zip Epson TW2000 Pro-Home Cinema 1080UB - Power and Sources.zip

Edited November 11, 20222 yr by TFay