Description
The Yokogawa UM33A-000-11 is a versatile digital panel meter designed for industrial monitoring and control, featuring a bright, color-changing 14-segment LCD display, user-friendly navigation keys, and robust alarm functions (up to 9 outputs) for process parameters like temperature or flow, offering high accuracy and communication via Modbus/RTU or CC-Link, making it ideal for various automation applications.
Key Features & Description:
- Display: Large, easy-to-read, 14-segment color LCD that changes color for alarms, with a 5-digit display and alphabet capability for parameter names.
- Functionality: Functions as a digital indicating controller, monitoring inputs (like temperature, pressure, flow) and triggering alarms when set points are reached.
- Alarms: Provides up to 9 alarm outputs with various functions (PV high/low, deviation high/low).
- Communication: Supports RS-485 (Modbus/RTU, peer-to-peer, PC-Link) and CC-Link for easy integration with PLCs.
- Input Correction: Includes functions for PV bias, polygonal line approximation, and polygonal line bias to improve accuracy.
- Ease of Use: Features navigation keys for simplified settings and a quick-setting function for essential parameters, plus parameter setting software (LL50A) available.
- Compact Design: A short panel depth (65 mm) saves space in instrument panels.
- Power Options: Available with various power supply options, including 100-240 VAC or optional 24 VAC/DC, and a 24 VDC sensor power supply.









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