The Yokogawa UP55A-011-11-00 is a versatile 1/4 DIN-sized program controller designed for precise process control in industrial applications. It offers advanced features such as ladder sequence control, extensive program capacity, and flexible communication options, making it suitable for complex control scenarios.
Key Specifications
Category Specification Details
Model UP55A-011-11-00
Input Type: Analog DC Voltage
Range: 0-10 V DC (Fixed, pre-configured)
Input Impedance: 1 MΩ min.
Output Type: Analog DC Current
Range: 4-20 mA DC (Fixed, pre-configured)
Load Resistance: 0-550 Ω (at 24V DC power supply)
Power Supply Rated Voltage: 24 V DC ±10% (supplied to the UT5S backplate)
Power Consumption: Approx. 1.2 W
General Performance Accuracy: ±0.1% of span
Temperature Effect: ±0.015% of span per °C
Response Time: ≤ 250 ms (to 90% of final value)
Isolation: Tri-port isolation between Input, Output, and Power Supply.
Insulation Resistance: 100 MΩ min. (at 500 V DC)
Dielectric Strength: 1500 V AC @ 50/60 Hz for 1 minute (between all isolated ports).
Environmental Conditions Operating Temperature: -5 to +55 °C (23 to 131 °F)
Storage Temperature: -25 to +70 °C (-13 to +158 °F)
Ambient Humidity: 5 to 95% RH (non-condensing)
Construction & Mounting Mounting: Pluggable module mounted on a UT5S Series Universal Backplate (e.g., UT5SS11-1P).
Connections: Made via the terminal blocks on the backplate.
Status Indication: Green LED (Power ON) on the front face.