SIGMATEK 01-230-221 ETT221 Touch Panel Terminal

1. Product Overview

The SIGMATEK 01-230-221 (ETT221) is a high-performance human-machine interface (HMI) touch panel terminal designed for industrial automation applications. This compact, rugged HMI unit integrates seamlessly with SIGMATEK's automation systems, providing intuitive operator control and visualization for machinery and process control in manufacturing, packaging, and material handling industries.

2. Key Technical Specifications

• Part Number: 01-230-221 (Model: ETT221)
• Display: 10.1" WXGA TFT LCD (1280 x 800 pixels), LED backlight
• Touch Technology: Projected capacitive touch (multi-touch, 10 points)
• Operating Temperature Range: 0°C to 50°C (32°F to 122°F)
• Power Supply: 24 VDC (±10%), 15 W typical power consumption
• Protection Rating: IP65 (front), IP20 (rear)
• Interfaces: 1x Ethernet (RJ45), 2x USB 2.0, 1x RS-232/485 serial port
• Mechanical Design: Panel-mount, front bezel made of scratch-resistant glass

3. Application & Features

The SIGMATEK ETT221 HMI terminal is optimized for use with SIGMATEK's DIAS and CPX automation platforms, delivering reliable performance in demanding industrial environments. Key features include:

• Fanless design for silent operation and reduced maintenance
• High-brightness display (400 cd/m²) for excellent visibility in all lighting conditions
• Compliance with EN 61010-1 and EN 61131-2 industrial standards
• Support for SIGMATEK LASAL (Logic and Safety) programming environment
• Wide operating voltage range for stable performance in industrial power grids

4. Ordering & Compliance

Part Number: 01-230-221 (ETT221, SIGMATEK Original)

Compliance: CE, UL, cUL, RoHS 2 certified

Warranty: 24 months from delivery date (includes on-site support option)