Yokogawa TW130‑11010‑11‑11/001/S5

Multi‑function Measurement & Protection Module (Official Spec)

Basic Identity

• Full Model: TW130‑11010‑11‑11/001/S5
• Series: TW130 Multi‑function Measurement & Protection Module
• Application: Power system monitoring & protection (generator/motor/grid)
• Type: DIN‑rail mount, multi‑function power measurement & protection relay

Model Code Breakdown (TW130‑11010‑11‑11/001/S5)

Core Functions

1. Measurement Functions

• Voltage: 3‑phase (3W/4W), 1‑phase (2W/3W), true RMS
• Current: 3‑phase, true RMS
• Power: Active (kW), reactive (kvar), apparent (kVA), power factor (PF)
• Energy: kWh, kvarh (cumulative)
• Frequency: 45–65 Hz
• Phase angle, THD (optional), demand calculation

2. Protection Functions

• Over/under voltage (3‑phase)
• Over/under frequency
• Voltage/current unbalance
• Overload / underload
• Phase sequence / reverse phase
• Phase drift
• Rate‑of‑change of frequency (df/dt)
• Configurable time‑delay fault ride‑through
• 4–8 programmable relay outputs (alarm/trip)

3. Communication

• RS‑485: Modbus RTU (default)
• Protocol: Modbus RTU (baud rate: 1200–19200 bps)
• Data: All measured values, status, alarms, setpoints

Key Specifications

Input

• Voltage: 0–690 V AC (nominal)
• Current: 0–1 A AC (nominal; external CT required for higher currents)
• Frequency: 45–65 Hz
• Accuracy: ±0.2% (voltage/current), ±0.5% (power/energy)

Output

• Relay outputs: 4–8 NO/NC contacts (250V AC / 30V DC, 5A)
• Analog output: Optional 4–20 mA (per phase/parameter)
• Pulse output: None (per your model code)

Power Supply

• Auxiliary: 85–264 V AC / 100–300 V DC (wide range)
• Power consumption: < 10 VA

Physical & Environmental

• Mounting: 35 mm DIN rail
• Dimensions: W×H×D = 45 × 90 × 110 mm
• Operating temp: −10°C to +55°C
• Humidity: 5–95% RH (non‑condensing)
• Isolation: 2 kV AC (input/output/power)
• Certifications: CE, IEC 61010‑1, UL (optional)

Typical Applications

• Generator protection & monitoring
• Motor control centers (MCC)
• Substation & distribution feeders
• UPS & backup power systems
• Industrial power quality monitoring
• Replacement for legacy protection relays