PRODUCT DESCRIPTION
SIEMENS POL985.00/STD - Universal HVAC Controller
The SIEMENS POL985.00/STD is a freely programmable universal controller from the Synco 700 series, engineered for precise regulation and optimization of heating, ventilation, and air conditioning (HVAC) plants. It integrates advanced PID control algorithms and sequence logic, making it suitable for complex building automation tasks, including air handling units, boiler control, and chiller management in commercial and industrial environments. This device provides comprehensive control capabilities for energy-efficient plant operation.
Technical Specifications:
- SERIES/FAMILY: Synco 700
- COMPONENT TYPE: Universal HVAC Controller
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24 VAC (SELV)
- FREQUENCY: 50/60 Hz
- POWER CONSUMPTION: 10 VA (maximum, including connected loads)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, DIN rail or panel mountable
- MOUNTING: DIN rail (EN 60715) or screw mounting
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: KNX (S-mode) for system integration
- UNIVERSAL INPUTS (UI): 8 (configurable for Pt1000, Ni1000, NTC, 0-10V, 4-20mA, digital contact)
- DIGITAL INPUTS (DI): 4 (for status signals, fault indications, occupancy detection)
- ANALOG OUTPUTS (AO): 4 (0-10VDC, for modulating actuators)
- DIGITAL OUTPUTS (DO): 4 (Relay outputs, 24 VAC, for switching pumps, fans, valves)
- PROGRAMMING: Via ACS700 software tool
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: 0 to 50 degrees Celsius
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Heating plants, ventilation systems, air conditioning systems, district heating/cooling substations
- APPLICATIONS: Air handling units, boiler control, chiller control, pump stations, cleanroom environments, zone control systems