UP550-01
The Yokogawa UP550-01 is a Programmable Calculator/Printer unit, a classic piece of instrumentation from Yokogawa's earlier product lines. It is a specialized, microprocessor-based device designed for data acquisition, calculation, and logging, typically used in conjunction with other Yokogawa recorders, controllers, and sensors in process control and monitoring applications.
DESCRIBE
Key Specifications
Category Specification Details
Model UP550-01
Type Programmable Calculator / Data Logger with Printer
Input Analog Inputs: Typically 6 points (channels).
Signal: 1-5 V DC (standard). Could be configured for other ranges.
Digital Inputs: Several points for status, alarms, or pulses.
Output Analog Outputs: Typically 2 points.
Signal: 1-5 V DC or 4-20 mA DC (programmable).
Digital Outputs: Several points for alarms or control signals.
Printer: Built-in alphanumeric thermal printer.
Calculation Functions Basic Math: +, -, *, /, square root.
Advanced Functions: Totalization (integration), linearization, selectors (Hi/Lo), lead-lag, custom function programs.
Number of Programs: Capable of handling multiple calculation blocks.
Display Type: Numeric LED or fluorescent display.
Purpose: Shows measured values, calculated values, or setpoints.
Printer Type: Thermal line printer.
Print Content: Time, channel number, tag name, measured value, calculated value, unit, alarm messages.
Print Speed: Selectable (e.g., every 1, 2, 5, 10 minutes, etc.).
Power Supply Rated Voltage: 100 V AC, 115 V AC, or 220 V AC (configurable) @ 50/60 Hz.
Power Consumption: Approx. 70 VA (including printer).
Environmental Conditions Operating Temperature: 0 to +50 °C (32 to 122 °F)
Storage Temperature: -10 to +60 °C (14 to 140 °F)
Ambient Humidity: 5 to 85% RH (non-condensing)
Construction & Design Mounting: Panel-mounted unit.
Dimensions (W x H x D): Approx. 210 mm x 128 mm x 360 mm (varies slightly by specific version).
Panel Cutout: Required for installation.
Status Indication LEDs: Power, alarm, and other status indicators.