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ZonePRO™ Modulating Thermostats. Technical Training July 10, 2006. Models and Features. Models with 1 output TB6980A1007 (Floating) TB7980A1006 (Analog 0-10V or 2-10V) Models with 3 outputs TB6980B1006 (1 st output is floating) TB7980B1005 (1 st output is analog 0-10V or 2-10V)
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ZonePRO™ Modulating Thermostats Technical Training July 10, 2006
Models and Features • Models with 1 output • TB6980A1007 (Floating) • TB7980A1006 (Analog 0-10V or 2-10V) • Models with 3 outputs • TB6980B1006 (1st output is floating) • TB7980B1005 (1st output is analog 0-10V or 2-10V) • 2nd output can be configured for: • Analog 0-10V • Analog 2-10V • 24V • 3rd output is 24V only • Features for all models • Automatic changeover (duct sensor required) • Manual changeover (remote switch or relay required) • Night setback • Min and Max temperature setpoint stops
Applications and Accessories • Hydronic and pressure dependent VAV with or without reheat • Non-programmable • Up to three outputs depending on model • Can be used for: • Floating or Analog damper/valve actuator control • Damper/valve actuator with duct reheat and aux heat (B models) • Hydronic systems (room control, perimeter heating and cooling) • Compatible accessories • R841 family of electromechanical relays • 50014156-002 remote room sensor • 50014157-001 duct temperature sensor • 32004800-001 bare thermistor
Typical Applications Relay 24 VAC not COM TB6980B Damper control with electric reheat and auxiliary hot-water heating
Typical Applications Relay TB7980B Relay Damper control with electric reheat and auxiliary baseboard heating
Typical Applications 50014157-001 Relay TB7980B Damper control with automatic changeover, electric reheat and central cooling
Typical Applications 50014157-001 Relay TB6980B Temperature control of fresh air supply
Typical Applications TB7980B TB7980B TB7980B Changeover and NSB inputs sharing the same 24-Vac transformer
Configuration – TB7980B1005 Default configuration
Configuration – TB6980B1006 Default configuration
Configuration menu TB6980B Output 1 Activation output 1 default mode
Configuration menu TB6980B Output 1 Modes
Configuration menu TB6980B Output 2 Activation output 1 default mode Output 1 jumps at 100% if there is an instant 5°F difference
Configuration menu TB6980B Output 2 Modes
Configuration menu TB6980B Output 3 Activation Output 1 jumps at 100% if there is an instant 5°F difference output 1 default mode Output 2 jumps at 100% if there is an instant 11°F difference
Configuration menu TB6980B Output 3 Modes
Configuration menu TB6980B Output 3 Activation “Contact Mode” output 1 default mode
Configuration and Operation • Configuration • Dip switches • Temperature display, F or C (SW1) • Access mode (SW2) • Output 2 type (SW6) • This sets output 2 type (analog or triac) • Operation • Backlight (on for 12 seconds) • Temperature setting by 1° increments (2°F in changeover) • Output display (Hold Override for 4 seconds)
Operation (continued) • Operation • Changeover • Manual changeover (contact) • Automatic changeover (9°F differential between duct and room) • Night setback • Override (2 hours) • Error codes • E1 (internal sensor defective) • E2 (internal sensor shorted) • E3 (external temperature sensor defective or not connected) • E4 (external temperature sensor shorted)
ML6984 VC7930 ZonePRO MN7505 ST7009 System Components
Literature and Point of Purchase Materials All ZonePRO sales, technical and PowerPoint materials can be downloaded at customer.honeywell.com/buildings