Yamatake Sdc20 User Manual Access

| Specification | Details | | :--- | :--- | | | SDC20 | | Dimensions (W × H × D) | 48 mm × 96 mm × 115 mm (1/8 DIN panel size) | | Mounting | Panel-mounted | | Power Supply | AC 85–264 V, 50/60 Hz or 24 V DC (±5%) | | Power Consumption | 16–18 VA max | | Environmental Conditions | 0 to 50°C, 10 to 90% RH (non-condensing) | | Weight | Approximately 400–500 g | | Control Type | PID with auto-tuning | | Control Output | Relay contact (5A at 250 V AC), voltage (22.5 V DC ±10%), or 4–20 mA DC | | Accuracy | ±0.3% of full scale (FS) | | Display Type | Dual 4-digit 7-segment LED display | | Main Input (PV Input) | Thermocouple (K, J, T, etc.), RTD (Pt100), DC voltage/current (e.g., 4–20 mA) | | Alarm Functions | PV high/low, deviation, setpoint, timer, and heater burnout | | Communication | RS-485 or RS-232C | | Memory | Non-volatile semiconductor memory |

Prepare a standard 1/8 DIN panel cutout measuring 45mm x 92mm. Insert the SDC20 from the front side of the panel. yamatake sdc20 user manual

Connect the 'A' lead to Terminal 9, the 'B' lead to Terminal 10, and the 'B`' lead to Terminal 11. Ensure all three wires have identical resistance values. | Specification | Details | | :--- |

A Comprehensive Guide to the Yamatake SDC20 User Manual Ensure all three wires have identical resistance values