DS1100/1/2 and WS1102 Programmable Serial Controllers

1. The DS110x Series Controllers
The DS110x family consists of compact, industrial-grade, Tibbo BASIC/C-programmable controllers that primarily target wired Serial-over-IP (SoI) and Modbus gateway applications.
(a)Core Common Hardware Specification:
- [Enclosure & Dimensions]: Compact design measuring 90 x 48 x 25 mm, supplied with both a DIN rail mounting plate and a wall mounting plate.
- [OS & Programming]: Powered by Tibbo OS (TiOS) and programmable using Tibbo BASIC and Tibbo C. Preloaded with a full-featured SoI application.
- [Network]: Built-in 10/100Base-T auto-MDIX Ethernet port.
(b) Key Models & Differences:
- [DS1100 (Single-Channel RS232)]:
Features 1 RS232 port on a DB9M connector (up to 115,200 bps) with TX, RX, RTS, CTS, DTR, and DSR lines.
512KB flash for firmware/app storage, 208-byte EEPROM, and 17.5KB SRAM.
Powered via 12VDC, optional PoE, or Pin 9 of the DB9 connector.

- [DS1101 (Multi-Channel RS232)]:
Tailored for 3.5-channel RS232 applications.

- [DS1102 (Multi-Channel RS232/422/485]):
Flexible multi-channel serial port configurable via software for up to 3 channels of RS232, 2 channels of RS422, or 1 channel of RS485 (up to 460,800 bps).
1MB flash, 2048-byte EEPROM, and 22KB SRAM.
Optional add-ons include an 802.11a/b/g/n Wi-Fi interface or Power-over-Ethernet (PoE) (mutually exclusive), plus an optional 96x32 monochrome OLED display.

2. The WS1102 Wireless Controller
The WS1102 is a high-performance, cloud-native wireless controller designed to bring robust wireless connectivity and advanced security straight to industrial serial equipment.
(a)Key Features & Technical Qualifications:
-[Dual Wireless Standards]:
(1)Wi-Fi: Integrated 802.11a/b/g/n supporting both 2.4GHz and 5.0GHz bands.
(2)Bluetooth Low Energy (BLE 4.2): Enables seamless local configuration via Tibbo's L.U.I.S. smartphone/web app and BLE terminal console.
-[Cloud & Security]:
Out-of-the-box TLS 1.2 with the RSA-2048 cryptosystem for secure outbound socket/cloud communications. Vendor-agnostic compatibility enabling effortless integration with Microsoft Azure, AWS, Google Cloud, and other IoT cloud providers.
- [Dual-App Memory Architecture]:
High-performance ARM CPU with 4MB Flash dedicated to code storage (capable of storing two compiled Tibbo BASIC/C app binaries, APP0 and APP1, selectable via device configuration blocks or the MD button). An additional 4MB Flash allocated for a hardened, fault-tolerant file system, plus 58KB SRAM and 208-byte EEPROM.

(b)Enhanced Industrial Toughness:
Fully rated for extreme industrial operating temperatures from -40C to +85C (tested to MIL-STD-810H standards). Software-selectable RS232/422/485 port supporting higher baud rates up to 921,600 bps. Supports Over-The-Air (OTA) firmware updates and wireless debugging over Wi-Fi.

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