Description

Yokogawa YS1360 – Manual Operation Station (Programmable Indicator/Controller)

Core Identity

• Full Name: YS1360 Manual Operation Station (Programmable Indicator/Controller)
• Series: YS1000 Single‑Loop Controllers
• Primary Role: Manual output of MV (Manipulated Variable) signals to operation terminals
• Key Feature: Cascade (C) / Manual (M) mode switching (standard)
• Display: 120×320 dot color semi‑reflective LCD (meter, trend, bar, alarm, event views)
• Memory: Non‑volatile (no battery/capacitor backup; maintenance‑free)

Key Specifications

1. Power Supply

• Standard: 100 VAC / 24 VDC (code 0)
• Option: 220 VAC (code 1)
• 220–240 VDC: Must be specified at order

2. Physical & Environmental

• Panel Cut: DIN short case (96×96 mm)
• Depth: 250 mm (basic type)
• Front Panel: IP54 (dust‑proof, splash‑proof)
• Operating Temp: 0–55°C
• Humidity: 5–95% RH (non‑condensing)
• Certifications: CE, FM (optional explosion‑proof)

3. I/O & Communication

• Output: Analog MV (4–20 mA DC, configurable)
• Inputs: Status inputs for mode selection
• Outputs: Mode status (C/M)
• Communication Options:
  • RS‑485 (Modbus RTU)
  • Ethernet (Modbus/TCP, basic type only)Yokogawa
  • DCS‑LCS link (for Yokogawa CENTUM integration)

4. Front Panel Controls (YS1360)

1. Color LCD (120×320)
2. FAIL (red LED)
3. ALM (yellow LED)
4. C (green) / M (yellow) mode keys
5. MV ↓ key
6. MV ↑ key
7. Page key
8. Fast‑change / SHIFT key

Main Functions

1. Manual Operation: Directly adjust MV output via front‑panel keys; hard‑manual backup circuit inside.
2. Mode Switching:
   • C (Cascade): Follows remote setpoint from primary controller
   • M (Manual): Local manual adjustment of MV
3. Display Flexibility: Meter, trend, bar graph, alarm, and event displaysYokogawa.
4. Parameter Setup:
   • Front‑panel configuration (no need to remove internal unit)
   • PC setup via YSS1000 software
5. Output Balance: Smooth bumpless transfer between C and M modes.
6. Diagnostics: Self‑diagnosis with FAIL/ALM indicators.