NOTE: The FMS-1655 Room Pressure Controller has been discontinued. We will continue to offer technical support. Please contact sales@triatek.com to get a quote for the FMS-2000 series.
Triatek’s FMS-1655 Room Pressure Controller controls the airflow patterns, temperature, humidity, and room pressure of a critical space. The FMS-1655 protects patients, visitors, and healthcare workers by mitigating dangerous airborne pathogens, and enables your facility to adhere to CDC®, ANSI®, ASHRAE®, and OSHA® standard guidelines for healthcare ventilation.
The FMS-1655 features Triatek’s signature Safety Halo™ – a glowing, color-coded edge lighting that provides 180° of status visibility, and allows users to monitor their critical spaces with a simple glance, which is especially convenient for long hospital corridors.
This controller has both audible and visual alarms and a user-friendly touchscreen with bold, modern graphics that simultaneously displays:
- Room pressure
- Room/alarm status
- Humidity
- Air changes
- Temperature
- Time and date
The FMS-1655 is ideal for isolation rooms, surgery suites, clean rooms, laboratory spaces, and other similar critical environments. It is available in surface mount or the sleek stainless steel flush mount for busy hallways. The FMS-1655 easily integrates into any building automation system. Triatek offers the FMS-1655 for the BACnet® and Metasys® N2 networks, and the FMS-1655L* for the LonWorks® network.
*The FMS-1655L model includes a subset of the features of the FMS-1655. Consult with the factory for details.
- BACnet®, Metasys N2®, and LonWorks® compatible
- BTL Listed® (BACnet® product only)
- Safety Halo™ edge lighting
- User-friendly touchscreen with intuitive menus
- Bold, modern graphics
- Visual and audible alarms
- Easy to install and customize
- Password protection with four access levels
- Non-volatile memory
- Real-time air changes per hour
- Pressure/flow resolution to 0.0001” wc for maximum safety
- Four analog, four digital inputs, and four relay outputs to allow for a variety of configuration options
- Capable of controlling up to four spaces with a single unit
- Available in plastic surface mount or stainless steel flush mount; stainless steel thin mount also available for shallow wall cavities
Triatek’s FMS-1655 Room Pressure Controller controls the airflow patterns, temperature, humidity, and room pressure of a critical space. The FMS-1655 protects patients, visitors, and healthcare workers by mitigating dangerous airborne pathogens, and enables your facility to adhere to CDC®, ANSI®, ASHRAE®, and OSHA® standard guidelines for healthcare ventilation.
The FMS-1655 features Triatek’s signature Safety Halo™ – a glowing, color-coded edge lighting that provides 180° of status visibility, and allows users to monitor their critical spaces with a simple glance, which is especially convenient for long hospital corridors.
This controller has both audible and visual alarms and a user-friendly touchscreen with bold, modern graphics that simultaneously displays:
- Room pressure
- Room/alarm status
- Humidity
- Air changes
- Temperature
- Time and date
The FMS-1655 is ideal for isolation rooms, surgery suites, clean rooms, laboratory spaces, and other similar critical environments. It is available in surface mount or the sleek stainless steel flush mount for busy hallways. The FMS-1655 easily integrates into any building automation system. Triatek offers the FMS-1655 for the BACnet® and Metasys® N2 networks, and the FMS-1655L for the LonWorks® network.*
*Both the FMS-1655 and FMS-1655L have the same features but are designed differently in the back end to function within their respective networks
- Pressure Range±0.2500” wc
- Alarm Range±0.2500” wc
- Display Range±0.2500” wc
- Accuracy±0.5% FS
- Air Flow SensorDigital differential pressure
- Control Resolution±0.0010” wc
- Control Capability - FMS-1655Up to 4 independent spaces
- Control Capability - FMS1655LControl one space and monitor one space
- Analog Inputs - FMS-16554 universal (0-20mA, 4-20mA, 0-5Vdc, 0-10Vdc)
- 2 thermistor (NTC Type 2 or 3, 10KΩ at 25°C)
- Analog Outputs - FMS-16554 universal (4-20mA, 0-5Vdc, 0-10Vdc
- Analog Inputs - FMS-1655L4 universal (4-20mA, 0-5Vdc, 0-10Vdc)
- Analog Outputs - FMS-1655L4 universal (4-20mA, 0-5Vdc, 0-10Vdc)
- Digital Inputs4 active-high or active-low (0-5Vdc or 0-10Vdc)
- Relay Outputs4 sets of N.O. or N.C. contacts (1A at 24Vdc)
- Communication Protocols - FMS-1655BACnet® MS/TP, Metasys® N2 Ope
- Communication Protocols - FMS-1655LLonWorks® FTT-10A
- Operating Temperature32° to 125° F operating
- Operating Humidity10-95% relative humidity, non-condensing
- Exterior DimensionsStainless steel housing: 5.6” W x 8.5” H x 1.9” D
- Stainless steel thin housing: 5.6” W x 8.5” H x 0.75” D
- Plastic housing: 3” W x 5” H x 1.13” D
- Mounting StylesFlush, thin, or surface
- Agency Listings - FMS-1655BTL Listing, ETL Listing (UL 61010-1), FCC Part 15, ICES-003
- Agency Listings - FMS-1655LETL Listing (UL916), FCC Part 15
- Power Requirements24Vac ±10%, 30VA
- Password ProtectionUp to 10 user passwords with 4 access levels
- Display18-bit (262K) color TFT, 3.2” diagonal, resistive touchscreen, 2500 cd/m²
- Alarm IndicationSafety Halo™ 180° visual indication
- Industry standard status colors with action icons
- Alarm SilenceTouchscreen, auto-reset
