Description

Yokogawa UT35A‑000‑10‑0 Digital Indicating Temperature Controller

Model Code Breakdown (UT35A‑000‑10‑0)

Core Specifications

Input

• Universal Input: Thermocouple (TC), RTD, DC mV, V, mA (4–20 mA, 0–20 mA, 0–10 V, etc.)Yokogawa
• Accuracy: ±0.1% FS (after calibration)
• Resolution: 0.01 unit (display)Yokogawa
• Sampling Period: 0.1–10 s adjustableYokogawa

Control & Output

• Control Modes: PID, ON/OFF (1‑/2‑point hysteresis), cascade control
• Control Period: 200 msYokogawa
• Standard I/O:
  • Main control output: Relay / voltage pulse / current (configurable)Yokogawa
  • 2 × DI, 3 × DO (alarm/status)
  • Up to 8 alarm points (high/low/deviation/rate)
• Ladder Logic: 500 steps standard for interlock, sequence, and alarm logic

Display & Physical

• Display: 14‑segment 5‑digit color LCD with bar graph; sunlight‑readable
• Panel Size: 96 × 48 mm (W × H); depth ~72 mm
• Power: 100–240 V AC, 50/60 Hz; ~5 W consumption
• Operating Temp: ‑10 °C to 50 °C; ≤85% RH (non‑condensing)
• Front Panel Protection: IP66 (NEMA4) dust‑proof and drip‑proof
• Certifications: UL/CSA, RoHS

Communication

• RS‑485 (Modbus RTU) (this model: ‑1)
• Optional: Ethernet (Modbus TCP), Profibus‑DP, CC‑Link

Key Features

• Compact 1/4 DIN size with short depth for space‑saving panel mounting
• Universal input for nearly all industrial temperature/process sensorsYokogawa
• Standard PID with auto‑tuning and anti‑windup
• Built‑in ladder sequence logic (500 steps)
• 4 target setpoints (PID groups) and 3 alarm terminals standard
• Multi‑language interface (English, Chinese, Japanese, etc.)
• Easy operation with navigation keys and menu‑driven setup