Prestel WTCP-4 Programmable Touch Screen Control Panel User Manual
- June 13, 2024
- Prestel
Table of Contents
Prestel WTCP-4
Programmable Touch Screen
Control Panel (Wall-plate)
WTCP-4 Programmable Touch Screen Control Panel
USER MANUAL
Thank you for purchasing this product
For optimum performance and safety, please read these instructions carefully
before connecting, operating or adjusting this product. Please keep this
manual for future reference.
Surge protection device recommended
This product contains sensitive electrical components that may be damaged by
electrical spikes, surges, electric shock, lighting strikes, etc. Use of surge
protection systems is highly recommended in order to protect and extend the
life of your equipment.
Introduction
The programmable touch screen control panel is designed to be utilized in the
sectors of automated office system, multi-media room and smart home. With a
programmable interactive user interface over configuration protocols, the
integrated system provides intelligent networking service.
The control panel wall-plate (standard 86 box design) is equipped with a
capacitive touch screen with a resolution of 720*720, and it supports one
RS-485 serial port. It is used in a diverse range of installations and
applications across industries including multi-media conference rooms,
multifunctional halls, training centers, show room, broadcasting studios and
industrial automation.
Features
☆ ARM Cortex-A53 architecture 1.8Ghz main frequency
☆ Android 9.0 system, 8GB Emmc Flash, 2GB DDR4 RAM
☆ 720*720 (1:1) resolution, standard 86 box wall-plate design
☆ One machine with two modes, can be used as touch screen central control or
user terminal
☆ Support one RS-485 communication serial port, which is capable of
configuring 8 baud rates in the range of 2400-115200bps
☆ Support access to the host system management web page with a password
☆ Compliant with industry standard network communication protocols (TCP/IP,
Http, UDP, Web socket)
☆ With 1 Gigabit network port, the highest rate up to 1G/bps
☆ Support POE function or independent DC 24V/1A power supply
☆ Interface and function configuration via central control software
☆ Support remote control, remote O&M, online upgrade
☆ Support factory reset
Package Contents
- 1 × Programmable Touch Screen Control Panel (Wall-plate)
- 1 × 3pin-3.81mm Phoenix Connectors (male)
- 1 × 24V 1A Multinational Power Supply (2pin-3.81mm Phoenix Connector)
- 1 × User Manual
Specifications
Technical
CPU| ARM Cortex-A53 1.8GHz
Operation System| Android 9
RAM| 2GB DDR4 RAM
Flash Memory| 8GB EMMC Flash
Resolution| 720*720
Touch Type| Capacitive Touch Screen
Connection
RS-485| 1 × 3-pin Phoenix Connectors, for RS-485 serial data communication
LAN/POE| 1 standard 10M/100M/1000M Ethernet RJ45 interface, supporting POE
function
POWER| 1 × 2-pin Phoenix Connectors, for power supply
DEBUG| 1 × Micro USB, system debugging port
Mechanical
Housing| Front Panel — Touch Screen; Rear Case — Plastic
Color| Front Panel — Black; Rear Case — Apple Gray
Dimension| 86 (W) × 38mm (D) × 86mm (H)
Weight| 186g
Power Supply| 24V DC/1A or POE
Power Consumption| 5W
Operation Temperature| 0°C ~ 40°C / 32°F ~ 104°F
Relative Humidity| 10~90% RH (non-condensing)
Operation Controls and Functions
| No. | Name | Function Description |
|---|---|---|
| 1 | Touch Screen | Capacitive touch screen. The user control interface can be |
configured through the IDE tool.
2| RESET button| Reboot: After the device boots up. press and hold the RESET
button for more than 1s less than 5s. then release it. the device will reboot.
The device won’t upload the user projects after rebooting.
Reset: After the device boots up. press and hold the RESET button for more
than 5s. then release it. the device will reset the user configuration
information. the IP will be restored to DHCP state. the login password of the
management page will be initialized to “admin-. the device time will be
initialized to automatic acquisition mode, but user projects won’t be deleted
by factory initialization.
3| POWER button| Used for screen off or wake-up.
4| LAN/POE port| Standard 10W100M/1000M Ethernet RJ45 port with default auto-
negotiated speed for device connection. projects uploading & downloading.
network communication and debugging.
The control panel boots up with DHCP enabled by default. After powering on.
when the control panel connects to a network where there is no router present
to assign IP addresses. the control panel will take the pre-set IP address:
192.168.0.101. If there is a router present on the same network. the router
will assign an IP address to the control panel in three minutes and the pre-
set IP address will be Invalid.
Note: When the control panel is DHCP enabled after power on. the router (if
connected to the same network) will assign an IP address to the control panel.
If network is disconnected at this time. the control panel won’t be able to
pre-set an IP address and its IP address would be 0.0.0.0. If a pre-set IP
address is needed. you need to power off the control panel and then power it
on again. If it is in static IP mode after power on. the control panel won’t
preset an IP address either. If there is no router present. you can connect
your PC to the LAN port of the control panel and modify the PC’s IP address in
the network segment of 192.168.0.X. then the PC will preset an IP address to
the control panel in three minutes for data communication.
5| POWER port| The power input port (2-PIN phoenix connectors). used for
port connecting with external 24V DC power supply.
6| RS-485 port| Programmable RS-485 serial port. which is a 3-pin phoenix
connector (male). compliant with RS-485 communication protocol. and capable of
configuring 8 baud rates in the range of 2400-115200bps.
The pin-outs of the RS-485 ports are PIN1 for A. PIN2 for B. and PIN3 for GND.
7| US6 port| Micro US6 port. The reserved port for system debugging.
Product Dimensions
Mounting Instruction
This wall-plate can be mounted in a standard 86 wall box, the mounting steps
are as follows.
Step 1: Embed the back part of the wall-plate into a 86 wall box, and
fasten it with screws.
Step 2: Align the front part of the wall-plate with the socket at the rear of the wall-plate, then press the Force Point 1 and Force Point 2 (see the figure below) perpendicular to the wall at the same time, until the two buckles on the top are fully buckled.
Step 3: Push the front part of the wall-plate up in the direction of the arrow as shown in the figure below, then press Force Point 3 and Force Point 4 perpendicular to the wall at the same time, until the two buckles on the bottom are fully buckled.
Application Example
