KMC BAC-190000 Series FlexStats Touchscreen Room Sensors/Controllers

KMC Conquest™ BAC-190000 series FlexStats provide flexible, set-and-forget control over indoor environmental quality. They can do this as stand-alone HVAC control units without the expense of a large BAS (Building Automation System) or as integrated, networked components of a BAS. FlexStats are wallmounted, touchscreen, combined sensors and controllers. The intelligent integral temperature/humidity/motion/CO2 -sensing, wall-mounted thermostats simplify networked zone control for common HVAC equipment, which can be controlled via the on-board or custom libraries of programs. The integrated schedules, alarms, and trends enable these native BACnet Advanced Application Controllers (B-AAC) to be powerful edge devices for the modern smart building ecosystem. 

Key features include the following:

• A touchscreen operator interface provides system viewing and adjusting for users. The customizable screen features a title bar, room temperature and setpoint displays, four-object icon bar, time and date display, and up to 24 total rotation value displays (e.g., humidity, CO2, OAT, and DAT) in three areas of eight current values each. 

• Up to four internal sensors in a single package minimizes labor, wiring, and wall space, while standard temperature and optional humidity, motion, and CO2 sensors allow expanded energy-efficient control.

• Besides the internal sensors, input terminals for six external inputs are provided. Nine outputs provide a combination of relays and universal (analog) outputs.

• Communication options include BACnet MS/TP, Ethernet, or IP (Normal or Foreign Device). 

• An on-board library of programs permits models to be rapidly configured from the touchscreen for a range of control applications. For demanding custom requirements, these controllers are also fully programmable, using KMC software, to adapt the standard library to the unique application-specific requirements of a particular project.

See the chart on the next page. BAC-19xx36C (3 relays, 6 analog/universal outputs) and BAC-19xx63C (6 relays, 3 analog/universal outputs), such that model numbers with a: 

• 5 in the first numeral slot (i.e., BAC-195xxxC) include integrated CO2 and motion sensors. 

• 3 in the first numeral slot (i.e., BAC-193xxxC) include an integrated CO2 sensor. 

• 2 in the first numeral slot (i.e., BAC-192xxxC) include an integrated motion sensor. 

• 2 in the second numeral slot (i.e., BAC-19x2xxC) include an integrated humidity sensor.

• C suffix (i.e., BAC-19xxxxC) include a hardware Real Time Clock (standard on all models). 

• E suffix (i.e., BAC-19xxxxCE) have Ethernet (BACnet over Ethernet, BACnet over IP, or BACnet over IP as Foreign Device) communication options. MS/TP models have no E.

APPLICATIONS 

BAC-19xx36C models:

• Air Handling Units 

• Unit Ventilators (4-Pipe) BAC-19xx63C models: 

• Fan Coil Units (2- and 4-Pipe) 

• Heat Pump Units 

• Roof Top Units These applications can be configured from the touchscreen without using any software. Additional customization and applications beyond the standard library can be created using software.

SPECIFICATIONS

Configurability

Hardware Features

Processor, Memory, and Clock

Installation

Power

Connections

Display

Enclosure and Mounting

NOTE: The two-piece design allows field rough-in and termination of field wiring to the backplate without needing the FlexStat at the site—permitting FlexStats to be bulk-configured off-site and plugged into the wired backplates at a later time if desired.

Environmental Limits

Warranty, Protocol, and Approvals

Warranty

KMC Limited Warranty 5 years (from mfg. date code)

BACnet Protocol

Regulatory Approvals

*This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.