1 Hardware Manual

This chapter introduces the product overview, packing list, appearance, buttons, indicators, and interfaces.

1.1 Overview

The ED-MONITOR-156C is a 15.6-inch industrial touch monitor featuring a screen resolution of 1920x1080, a high brightness of 450 cd/m², and a multi-touch capacitive touch screen. It includes one standard HDMI interface, one Type-C USB port, one DC Jack power interface, and one 3.5mm audio jack, making it compatible with various general-purpose PC hosts. The backlight and volume can be adjusted via buttons and software, and it is primarily used in industrial control applications.

The HDMI interface allows direct connection to the HDMI output of a PC host.
The Type-C USB port transmits touch screen signals.
The 3.5mm audio jack supports headphone connectivity.
The DC Jack power interface supports 12V~24V DC input.

1.2 Packing List

1 x ED-MONITOR-156C Monitor
1 x Mounting Kit (including 4 x buckles, 4xM4*10 screws and 4xM4*16 screws)

1.3 Appearance

This section introduces the functions and definitions of the interfaces on each panel.

1.3.1 Front Panel

Introducing the types and definitions of the interfaces on the front panel.

NO.	Description
1	1 × LCD screen, 15.6-inch touch screen with a resolution of 1920x1080, multi-touch capacitive touch screen.

1.3.2 Rear Panel

Introducing the types and definitions of the interfaces on the rear panel.

NO.	Description
1	4 x installation holes of snap, which are used to fix the snaps to the device for installation.
2	4 x VESA mounting holes, reserved for VESA bracket installation.

1.3.3 Side Panel

Introducing the types and definitions of the interfaces on the side panel.

NO.	Description
1	1 x red power indicator, using to view the device's power-on and power-off status.
2	1 x DC input, DC Jack connector, which supports 12V~24V DC input.
3	1 x 3.5mm stereo audio output jack, supports headphone connectivity.
4	1 x HDMI input, Type-A connector, which connects to the HDMI output of a PC host.
5	1 x USB touch screen port, Type-C USB connector, which connects to the USB port of a PC host to transmit touch screen signals.
6	Heat dissipation holes, which help improve cooling performance.
7	1 x Rubber plug (pre-drilled 7mm diameter circular cable routing hole), designed to accommodate additional cable management needs.
8	1 x "Brightness –" button, press the button to decrease the backlight brightness of the LCD screen.
9	1 x "Brightness +" button, press the button to increase the backlight brightness of the LCD screen.
10	1 x "Volume -" button, press the button to decrease the output volume.
11	1 x "Volume +" button, press the button to increase the output volume.
12	1 x "Mute" button, press the button to mute the output audio.
13	Heat dissipation holes, which help improve cooling performance.

1.4 Button

ED-MONITOR-156C device includes two backlight brightness adjustment buttons and three volume adjustment buttons. The buttons are black in color and marked with screen-printed labels side , side , side , side and side on the housing.

Button	Description
	Press the button to increase the backlight brightness of the LCD screen.
	Press the button to decrease the backlight brightness of the LCD screen.
	Press the button to increase the output volume.
	Press the button to decrease the output volume.
	Press the button to mute the output audio.

1.5 Indicator

ED-MONITOR-156C device includes a red power indicator, marked with the screen-printed label "PWR" on the housing.

Indicator	Status	Description
PWR	On	The device has been powered on.
	Blink	Power supply of the device is abnormal, please stop the power supply immediately.
	Off	The device is not powered on.

1.6 Interface

Introducing the definitions and functions of each interface in the ED-MONITOR-156C.

1.6.1 Power Interface

The ED-MONITOR-156C device includes 1 power input port with a DC Jack connector, labeled "DC IN" on the housing. It supports 12V~24V DC input.

TIP

A 12V 4A power adapter is recommended.

WARNING

When using the device, do not hot-plug or unplug the DC Jack connector during operation. To power off or restart the device, always control it by plugging or unplugging the AC power supply at the adapter end.