Avalue · Panel-pc / monitor / mobiel

SID‑21WR2

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Datasheet

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Fabrikant: Avalue

Hoogtepunten

  • 21.5\" 1920 x 1080 Semi-Industrial Panel PC with PCAP touch
  • Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz
  • 2GB DDR4 / 32GB eMMC
  • Fanless operation from -20°C ~ 60°C (-4°F ~ 140°F)
  • Support Android 11, Debian 11

Productbeschrijving

The Avalue SID‑21WR2 is a 21.5‑inch semi‑industrial panel PC featuring a 1920×1080 LED‑backlit TFT LCD with projective‑capacitive multi‑touch (PCAP) support for up to 10 touch points.

Powered by a Rockchip RK3568 quad‑core Cortex‑A55 processor (up to 2.0 GHz) with 2 GB DDR4 RAM and 32 GB eMMC storage, it delivers reliable performance for embedded and industrial applications.

The system operates fanlessly and accepts wide DC power input (12 tot 24 V), making it well‑suited for factory automation, retail kiosks, control panels, and digital signage. Connectivity includes 2 × USB 3.0, 1 × Gigabit LAN, HDMI output, RS‑232 + RS‑485 serial, and optional Wi‑Fi / Bluetooth.

The front panel is IP65‑rated for dust and splash protection, and the VESA mount support makes installation flexible.

Technische specificaties

Processor

Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz

Systeemgeheugen

2GB DDR4

Opslag

32GB eMMC

Grafische chipset

Mali-G52 support OpenGL ES 1.1/2.0/3.2, Vulkan 1.0/1.1, OpenCL 2.0

Luidsprekeruitgang

Optional 2 x 4Ω 2W

LAN-chipset

Realtek RTL8211F-CG

Ethernet-interface

10/100/1000 Base-Tx GbE compatible

DC-ingang

+12V ~ +24V

DC-ingangsconnector

Lockable DC Jack

Adapter

Input: 100~240 Vac/50~60 Hz Output: 60W Adapter (12V @ 5A Adapter)

OS

Android 11 / Debian 11

Certificeringsinformatie

CE, FCC Class B

LCD-formaat

21.5\"

LCD-paneel

TFT

Resolutie

1920 x 1080

Pixelafstand

0.24795 (H) x 0.24795 (V) mm

Helderheid

250 cd/m2

Contrastverhouding

3000

Kijkhoek

89 (U), 89 (D), 89 (L), 89 (R)

Responstijd

30ms

Achtergrondverlichting

LED

Type touch

Projective capacitive multi-touch up to 10 points

Lichtdoorlatendheid touch

86%

USB-poort

2 x USB 3.0

Audiopoort

1 x Headphone Jack

LAN-poort

1 x RJ45​

COM-poort

1 x RS-232 (DB9)

1 x RS-485 (DB9)

HDMI

1 x HDMI 2.0

Antenne

2 x Wi-Fi/BT Antenna

DC-ingang

1 x DC Jack

Overig

1 x Power button with LED

1 x Reset button

WLAN

Optional Wi-Fi 802.11ac/a/b/g/n

Bluetooth

Optional BT 5.0

Bedrijfstemp.

0°C ~ 40°C (32°F ~ 104°F)

Opslagtemp.

-20°C ~ 60°C (-4°F ~ 140°F)

Luchtvochtigheid in bedrijf

40°C @ 95% Relative Humidity, Non-condensing

Afmeting (B x L x H)

535.3 x 329.3 x 48.1 mm

Gewicht

7.2 kg

Beschermingsgraad IP

Front panel IP65

VESA

100 x 100

Voedingsvereiste

DC +12 ~ +24V

Voedingsmodus

AT/ATX (ATX is default)

Systeemventilator

Fanless

Kleur

Black

Constructie

Metal

Paklijst

1 x AC/DC 60W Adapter 12V/5A

1 x Power Cord

SID-21WR2-6803-A1R : SID-21WR2 DC In, Android 11

Wat is SID‑21WR2?

The SID‑21WR2 is a panel-pc / monitor / mobiel manufactured by Avalue, designed specifically for arm-based-panel-pc applications. It features processor of Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz, beeldscherm of 21.5\" and touch of Projective capacitive multi-touch up to 10 points. The Avalue SID‑21WR2 is a 21.5‑inch semi‑industrial panel PC featuring a 1920×1080 LED‑backlit TFT LCD with projective‑capacitive multi‑touch (PCAP) support for up to 10 touch points. Powered by a Rockchip RK3568 quad‑core Cortex‑A55 processor (up to 2.0 GHz) with 2 GB DDR4 RAM and 32 GB eMMC storage, it delivers reliable performance for embedded and industrial applications. The system operates fanlessly and accepts wide DC power input (12 tot 24 V), making it well‑suited for factory automation, retail kiosks, control panels, and digital signage. Connectivity includes 2 × USB 3.0, 1 × Gigabit LAN, HDMI output, RS‑232 + RS‑485 serial, and optional Wi‑Fi / Bluetooth. The front panel is IP65‑rated for dust and splash protection, and the VESA mount support makes installation flexible.

Belangrijkste kenmerken en voordelen

  • 21.5\" 1920 x 1080 Semi-Industrial Panel PC with PCAP touch
  • Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz
  • 2GB DDR4 / 32GB eMMC
  • Fanless operation from -20°C ~ 60°C (-4°F ~ 140°F)
  • Support Android 11, Debian 11

Toepassingen en gebruiksscenario's

De SID‑21WR2 is ideaal voor uiteenlopende industriële automatiseringstoepassingen:

  • Dust-sensitive environments and silent operation requirements
  • Extreme temperature environments and outdoor installations
  • Interactive control interfaces and operator panels
  • Memory-intensive applications and multitasking
  • Interactive kiosk and self-service terminals
  • Factory automation and industrial control
  • Industrial control and monitoring systems
  • Digital signage and information display

Veelgestelde vragen