UbiquiSTAT Multi-Stage RTU Controller with WiFi and Dehumidification
US4121Description
The UbiquiSTAT 4121 is a feature-rich multi-stage RTU room controller with built-in WiFi and an on-board humidity sensor. It will handle a variety of conventional, heat pump, and modulating control applications.
Model-Specific Specifications
SPST Relays:
Seven
Analog Outputs:
–
Analog Inputs:
–
Auxiliary Power (+P Terminal):
–
Features (All Models):
- Powerful touchscreen user interface
- Internal BACnet Explorer
- Quick-start wizard
- System test screen for rapid commissioning
- Service status indication with custom messaging
- Selectable BACnet or TCSbus communication
- BACnet BTL Listed (B-ASC)
- Full-featured BACnet scheduling (SCHED-I-B)
- Stand-alone or network operation
- Four temperature inputs (one built-in, three remote)
- Configurable Smart Recovery™
- Network upgradeable firmware
- Built-in equipment protection delays and sequencing
- Backup and restore of all settings (DM-BR-B)
