BA/BS4MB-F-G-HN-FN-Z-24-WMW | BAPI | Humidity
BAPI-Stat 4MB Unit, Display with Temperature in °F, 45 to 96 °F or 7 to 36 °C, No Humidity, No Fan Speed Adjustment, No Override, Warm White Faceplate
Brand:BAPI
MPN:BA/BS4MB-F-G-HN-FN-Z-24-WMW
SKU:BA/BS4MBFGHNFNZ
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Communication Protocol
Modbus
Accuracy
2%
Housing Material
Poly
Temperature Range
45 to 96 °F (7 to 36 °C)
Display
LCD
Power Requirements
24 VAC/VDC
Accessory
DCPA-1.2,DCP-1.5-W,UR
Application
Humidification,Dehumidification,Monitoring Indoor Space Humidity,Clean Rooms,Hospitals,Process Control,Laboratories,Museums,Schools,Office Buildings,Data Centers,ESD (Anti-Static) Control
Output Signal
Modbus
Mount
Room
product series specifications
Accuracy:
Thermistor: ±0.36°C (±0.2°C)
Humidity: ±2% RH, (10% to 90%) @ 25°C
Supply Voltage Sensor: 15 to 18 VDC @9mA, (Supplied from the Communication Output Module)
Comm Module: 20 to 30 VDC/AC, 25mA maximum, 1.7VA @ 30 VAC
Signal Output:Communication Module Volts 0-5 or 0-10VDC,10kΩ min Resistance 20K span Thermistor 10K-2 or 10K-3
Input:External dry contact connection (Closed = Occupied)
Output (3 maximum) Volts: 0-5 VDC or 0-10 VDC, Imax = 20 mA DA or RA (factory configured)
Reed Switch: 0.5A @ 24 VDC
Resistance: 20K span, Vmax = 15 VDC, DA or RA (factory configured)
Thermistor: 10K-2, 10K-3[11K] (factory configured)
Communication:Polling system (All messages are confirming), Baud rate 1200 baud, Poll Rate 400 ms, Type FSK
Sensing Technology Sensor: Type II 10,000Ω thermistor
Humidity: Capacitive polymer
Visual Indication Power: Green LED (on = powered)
Communication: Blue LED (blinks during normal communication)
Occupied: Red LED (on = occupied request)
Indication OPT.:LCD, (Temp/Humd/Setpoint/Occupied), Window 2.5"x1.5", Main digit 3.5 digits,0.6" high, ±99.9
Operating Humidity:0-95% RH Non-condensing
Operating Temperature:32° to 122°F (0° to 50°C)
Enclosure Rating:Comm Module: UL94V-0, RoHS
Wiring:
Sensor: 2 wires, Up to 500ft, AWG gauge 22-14AWG, twist per foot 5 per ft preferred, Shielding Preferred, Wire spec typical Belden 9841, External sensor 22-18 AWG, TSP, shield grounded, 25' max
Comm Module: Comm. & PWR 2 wires to the sensor, 22-14 AWG, Power In 2 wires, 12-28 AWG, Output 2 wires per output,12-28 AWG, Override Input 2 wires, 16-30 AWG
Wiring Terminations Sensor: AWG gauge 22-14AWG Twist per foot 5 per ft preferred Shielding Preferred (not required) Wire spec typical Belden 9841, Up to 500 ft (new or exisiting)
Comm Module Communication and Power: 22-14 AWG
Power In/Output: 12-28 AWG (2 wires per output)
Override Input: 16-30 AWG
Enclosure: ABS Plastic, UL94V-0
Approvals: RoHS
Warranty: 1 year
product series features
- Power and communication on just two wires
- Available with temperature sensing, temperature setpoint,
- Occupant override, optional display and optional %RH sensing
- Thermistor, voltage, resistance or dry contact outputs
- Up to 500 ft wire runs - perfect for existing wires
- Multiple sensor options on existing twin wires
more information & related documents
Series Description
The BAPI-COM Series multi-functional humidity and temperture sensor is the newest innovative product from BAPI. It features relative humidity measurement and a full function temperature sensor with temperature setpoint, occupant override, an optional easy-to-read display, all over just two wires. Many existing buildings have two wire sensors but do not have the other sensor features that customers expect in today's sophisticated systems. The BAPI-Com system uses those existing two wires to replace multiple pairs of wires dedicated to just one task. This retrofit sensor can update old systems to a new look without pulling new wire or disrupting the occupants while saving on labor. The sensors are powered and communicate over two wires to a Communication Output Module for use by the BAS system. The outputs are configurable as a thermistor, voltage, resistance or dry contact override output. The sensor is powered by the Communication Output Module which powered by any 24VDC/VAC source.
Kele Description
2% BAPISTAT 4 WALL TEMP 45/96F MODBUS NO OVR
Manufacturer
BAPI
BAPISTAT4MB Datasheet 
