BAPI BLE Wireless Receiver and Digital Output Modules

አልቋልview እና መለየት
The Wireless Receiver collects the data from up to 28 wireless sensors. The data is then integrated into the BMS by a BACnet MS/TP or Modbus RTU module, a BACnet IP module, or analog output modules.
The BACnet MS/TP or Modbus RTU module converts the data for integration into the RS-485 field communication network and supports up to 28 wireless sensors. The BACnet IP module converts the data for integration into the BMS ethernet communication network and supports up to 28 wireless sensors.
Setup Step 1 – Pairing the Sensors to the Receiver
The installation process requires that each wireless sensor is paired to its associated receiver. The pairing process is easiest on a test bench with the sensors and receiver near each other. 
- Select the sensor that you wish to pair to the receiver and apply power to the sensor. See its manual for detailed instructions.
- ኃይልን በተቀባዩ ላይ ይተግብሩ። በተቀባዩ ላይ ያለው ሰማያዊ ኤልኢዲ መብራት እና መብራቱን ይቀጥላል።
- ሰማያዊው ኤልኢዲ መብረቅ እስኪጀምር ድረስ "አገልግሎት" የሚለውን በተቀባዩ አናት ላይ ተጭነው ተጭነው ከዚያ ከተቀባዩ ጋር ለማጣመር የሚፈልጉትን "አገልግሎት" በሴንሰሩ (ምስል 2 እና 3) ላይ ይልቀቁ። በተቀባዩ ላይ ያለው ኤልኢዲ ወደ ጠንካራ "በርቷል" ሲመለስ እና አረንጓዴው "አገልግሎት ኤልኢዲ" በሴንሰር ሰርክ ቦርዱ ላይ በፍጥነት ብልጭ ድርግም የሚል ሶስት ጊዜ ሲያንጸባርቅ ማጣመሩ ይጠናቀቃል። ይህን ሂደት ለሁሉም ዳሳሾች ይድገሙት.
ማስታወሻ፡- Pairing is not needed for the output modules, only the sensors and receiver. When the BACnet MS/TP or Modbus RTU module, or the BACnet IP module are connected to the receiver, the modules will “Auto-Discover” all the sensors that are paired with the receiver.
Setup Step 2 – Mounting and Locating of Antenna
The antenna has a magnetic base for mounting. Although the receiver may be located inside a metal enclosure, the antenna must be outside the enclosure. There must be a non-metallic line of sight from all the sensors to the antenna. Acceptable line of sight includes walls made from wood, sheet rock or plaster with non-metallic lath. The orientation of the antenna (horizontal or vertical) will also affect the performance and varies by application. Mounting the antenna on a metal surface will cut off reception from behind the surface. Frosted windows may block reception too. A wooden or plastic furring strip attached to a ceiling beam makes a great mount. The antenna may be hung from any ceiling fixture using fiber or plastic twine. Do not use wire to hang, and do not use perforated metal strapping, commonly called plumbers tape.
Setup Step 3 – Mounting of Receiver and Output Modules
The receiver and output modules can be snaptrack, DIN Rail or surface mounted. Each receiver can accommodate up to 127 modules. Start with the receiver at the far left, then securely attach each output module to the right. Push in the blue mounting tabs to mount in 2.75” snaptrack (Fig 4). Push out the mounting tabs for DIN Rail (Fig 5). Catch the EZ mount hook on the edge of the DIN rail (Fig 6) and rotate into place. Push out the mounting tabs for surface mounting using the four supplied screws, one in each tab (Fig 7).
If your output modules cannot fit in one straight line because of limited space, then mount a second string of modules above or below. Connect wires from the right side of the first string of modules to the left side of the second string of modules. This configuration requires one or more Pluggable Terminal Block Connector Kits (BA/AOM-CONN) for the extra wire terminations on the left and right side of the output modules. Each kit includes one set of 4 connectors.


Setup Step 4 – Termination
The receiver and output modules are pluggable and can be connected in an attached string as shown at right. The power for the output modules is supplied by the receiver in this configuration. If the modules are powered separately rather than from the receiver (as shown below), then they must have 15 to 24VDC. Be sure that you supply enough power for all the devices on the bus.
ማስታወሻ፡- The receiver can accommodate up to 127 different output modules; however, only 10 modules can be powered directly from the receiver. To add additional modules, follow the “Extending the Serial Network” directions on pg 4. 
Setup Step 5 – Receiver Switch Settings
ሁሉም የሲንሰሮች ቅንጅቶች የተጫኑትን ፍላጎቶች ለማሟላት በተቀባዩ ቁጥጥር እና ማስተካከያ ይደረግባቸዋል. እነዚህ በተቀባዩ አናት ላይ ባሉት የዲአይፒ ቁልፎች በኩል ተስተካክለዋል. እነዚህ ከዚያ ተቀባይ ጋር የተጣመሩ የሁሉም ዳሳሾች መቼቶች ናቸው።
Sample ተመን/መካከል – The time between when the sensor wakes up and takes a reading. The available values 30 sec, 1 min, 3 min, or 5 min. Transmit Rate/Interval – The time between when the sensor transmits the readings to the receiver. The available values are 1, 5, 10, or 30 minutes.
Temperature Delta - በ መካከል ያለው የሙቀት ለውጥample and the last transmission that will cause the sensor to override the transmit interval and immediately transmit all values to the receiver. The available values are 1 or 3 °F or °C.
Humidity Delta – The change in humidity between a sample and the last transmission that will cause the sensor to override the transmit interval and immediately transmit all values to the receiver. The available values are 3 or 5 %RH.
Setup Step 6 – Configuration Utilities
The Configuration Utilites for the output modules are available for download on the BAPI webጣቢያ በ www.bapihvac.com. Go to the product page for the module and click on the provided link to access the utilities.
Extending the Serial Network Between the Receiver and Modules or Powering Additional Groups of Modules
The output modules may be mounted up to 4,000 feet (1,200 meters) away from the receiver using the configuration shown in Fig 11. The total length of all the shielded, twisted pair cables shown in Fig. 11 is 4,000 feet (1,200 meters). If the distance from the receiver to the group of output modules is greater than 100 feet (30 meters), provide a separate power supply or voltage converter (such as BAPI’s VC350A EZ) for that group of output modules. Also, each receiver can accommodate up to 127 different output modules; however, only 10 modules can be powered directly from the receiver. Follow the directions shown here to add additional modules. 
Resetting a Sensor, Receiver or Output Module
ኃይል ሲቋረጥ ወይም ባትሪዎቹ ሲወገዱ ዳሳሾች፣ ተቀባዮች እና የውጤት ሞጁሎች እርስ በእርስ ተጣምረው ይቀራሉ። በመካከላቸው ያለውን ትስስር ለማፍረስ ከዚህ በታች እንደተገለፀው ክፍሎቹን ዳግም ማስጀመር ያስፈልጋል።
TO RESET A SENSOR
Press and hold the “Service Button” on the sensor for about 30 seconds. During those 30 seconds, the green LED will be off for about 5 seconds, then flash slowly, then begin flashing rapidly. When the rapid flashing stops, the reset is complete. The sensor can now be paired to a new receiver. Sensors that were previously discovered by the Digital Output Modules will not need to be rediscovered.
TO RESET A DIGITAL OUTPUT MODULE
Press and hold the “Service Button” on the top of the unit for 10 seconds – the LED will go solid for 2 seconds and all the BACnet, Ethernet, and Serial Settings will be erased. Holding down the service button for an additional 20 seconds, the LED will go solid for 4 seconds and all the sensor objects will be erased.
TO RESET A RECEIVER
Press and hold the “Service Button” on the sensor for about 20 seconds. During those 20 seconds, the blue LED will flash slowly, then begin flashing rapidly. When the rapid flashing stops and returns to solid blue, the reset is complete. The unit can now be re-paired to the output modules.
ጥንቃቄ! Resetting the receiver will break the bonds between the receiver and all sensors. The sensors will need to be re-paired with the receiver.
If an output module does not receive data from a paired sensor for 35 minutes, an error state will occur to indicate this. If this happens, the individual output modules will react as described below. Once a transmission is received, the output modules will revert to normal operation in 5 seconds or less.
- BACnet IP Module: Each sensor object has an “Event State” property, which will turn from a Normal state to a Fault state, and there is a “Reliability” property, which will indicate a “Communication Failure.”
- BACnet MS/TP or Modbus RTU Module: When the module is in Modbus mode, there is an error register for each sensor object, and the value of the register will become 1 when timed out. When the module is in BACnet mode, each sensor object has an “Event State” property which will turn from a Normal state to a Fault state, and there is a “Reliability” property, which will indicate a “Communication Failure”.
የገመድ አልባ ስርዓት ምርመራዎች
Possible Problems / Possible Solutions
ከአነፍናፊው ያለው ንባብ ትክክል አይደለም ወይም በዝቅተኛ ገደቡ ላይ፡-
- Press the sensor’s “Service” button (as described in the “Pairing the Sensors to the Receiver” section on pg 1) and verify that the green LED on the sensor circuit board flashes. If not, replace the batteries.
- Press the sensor’s “Service” button and verify that the LEDs on the receiver and the output module blink. If they do not, try resetting then and re-pairing the sensor to the receiver.
- Check for proper wiring and connections from the receiver to the output modules.
The LED on the output module is blinking rapidly:
- This only occurs on a hardware error. Try power cycling the device or contact BAPI for additional assistance.
ዝርዝሮች
ተቀባይ
- የአቅርቦት ኃይል: 15 to 24 VDC (from half-wave rectified supply)
- የኃይል ፍጆታ: 30 mA @ 24 VDC
- የደህንነት ወቅታዊ: 200 mA
- አቅም/አሃድ፡ Up to 28 sensors | Up to 127 different output modules
- የመቀበያ ርቀት: Varies by application*
- ድግግሞሽ: 2.4 GHz (Bluetooth Low Energy)
- Bus Cable Distance: 4,000 ጫማ (1,200 ሜትር)
Environmental Operation Range
- የሙቀት መጠንከ 32 እስከ 140°ፋ (0 እስከ 60°ሴ)
- እርጥበት: 5 to 95% RH non-condensing
- Enclosure Material & ደረጃ መስጠት: ABS Plastic, UL94 V-0 (Indoor use only)
- ኤጀንሲ፡ RoHS / Contains FCC ID: QOQGM210P / IC: 5123A-GM210P
- በግንባታ ውስጥ ያለው ክልል እንደ የቤት እቃዎች እና ግድግዳዎች ባሉ ማገጃዎች እና በእነዚያ ቁሳቁሶች ጥንካሬ ላይ የተመሰረተ ነው. በሰፊው ክፍት ቦታዎች, ርቀቱ የበለጠ ሊሆን ይችላል; ጥቅጥቅ ባሉ ቦታዎች, ርቀቱ ያነሰ ሊሆን ይችላል.

- በግንባታ ውስጥ ያለው ክልል እንደ የቤት እቃዎች እና ግድግዳዎች ባሉ ማገጃዎች እና በእነዚያ ቁሳቁሶች ጥንካሬ ላይ የተመሰረተ ነው. በሰፊው ክፍት ቦታዎች, ርቀቱ የበለጠ ሊሆን ይችላል; ጥቅጥቅ ባሉ ቦታዎች, ርቀቱ ያነሰ ሊሆን ይችላል.
BACnet IP Module
- የአቅርቦት ኃይል: 15 to 24 VDC (from half-wave rectified supply), or powered through the receiver if connected.
- Note on Power: If powering the module separately, only use a power supply with a fuse or current-limiting feature. The exact type of supply (fused DC, current-limited, or a wireless receiver with protection) is up to the installer.
- የኃይል ፍጆታ: 40 mA max @ 24 VDC
- የጠፋ የግንኙነት ጊዜ 35 ደቂቃዎች
- የኤተርኔት መደበኛ: 10/100BASE-TX
የአካባቢ አሠራር ክልል;
- የሙቀት መጠንከ 32 እስከ 140°ፋ (0 እስከ 60°ሴ)
- እርጥበት: 5 to 95% RH non-condensing
- Encl. Material & Rating: ABS Plastic, UL94 V-0 (Indoor use only)
- ኤጀንሲ: RoHS (CE pending)
BACnet MS/TP or Modbus RTU Module
- የአቅርቦት ኃይል: 15 to 24 VDC (from half-wave rectified supply), or powered through the receiver if connected.
- Note on Power: If powering the module separately, only use a power supply with a fuse or current limiting feature. The exact type of supply (fused DC, current-limited, or a wireless receiver with protection) is up to the installer.
- የኃይል ፍጆታ: 40 mA max @ 24 VDC
- የጠፋ የግንኙነት ጊዜ 35 ደቂቃዎች
- Bus Cable Distance: 4,000 ጫማ (1,200 ሜትር)
Environmental Operation Range
- የሙቀት መጠንከ 32 እስከ 140°ፋ (0 እስከ 60°ሴ)
- እርጥበት: 5 to 95% RH non-condensing
- Encl. Material & Rating: ABS Plastic, UL94 V-0 (Indoor use only)
- ኤጀንሲ: RoHS (CE pending)
የኤጀንሲው የምስክር ወረቀቶች
RoHS / Contains FCC ID: QOQGM210P / IC: 5123A-GM210 / Independent Communications Authority of South Africa This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- ይህ መሳሪያ ጎጂ ጣልቃገብነትን ላያመጣ ይችላል እና
- ይህ መሳሪያ የማይፈለግ ስራን የሚያስከትል ጣልቃ ገብነትን ጨምሮ የደረሰውን ማንኛውንም ጣልቃ ገብነት መቀበል አለበት።
Any changes or modifications not expressly approved by BAPI could void the user’s authority to operate the equipment. This device complies with Industry Canada (IC) license-exempt RSS standard(s). Operation is subject to the following two conditions. This device may not cause interference. This device must accept any interference, including interference that may cause undesired operation of the device. 
BACnet MS/TP or Modbus RTU Module Configuration Utility
Before configuring the module, all of the sensors in your system need to be paired with the receiver as described earlier in this instructions document. The module also needs to be connected with the receiver long enough that it has received at least one transmission from each of the sensors.
Module in BACnet MS/TP Mode
To configure the device, follow the steps below.
- Open a browser on your computer and go to the BACnet MS/TP or Modbus RTU Module product page on the BAPI webጣቢያ. ዚፕውን ያውርዱ file እና ይዘቱን ያውጡ.
- Double-click the “BAPI.Device Configuration. exe” file to run the utility.
- Connect a USB cable between your computer and the USB-C connector on the module. The data for the device settings will populate the Device Utility Information Window (Fig 1).
ማስታወሻ፡- The module does not need to be powered for the configuration. The USB-C cable will provide the necessary power. - Edit the values in the Serial Settings section of the Device Configuration Window for your application. Select BACnet as the Output Protocol and the Protocol Settings section below the Serial Settings will be shown.
- Click Advanced Options to open the Advanced Options window (Fig 2). Click the Select Object Dropdown to choose one of the available objects for that sensor (Fig 3). Edit the Object Name and Change of Value Delta fields if desired. Click Submit to save your changes to the sensor before selecting the next sensor. Select Delete option to remove any objects.
- የሚቀጥለውን ነገር ከመምረጥዎ በፊት ለውጦችዎን ወደ ዳሳሹ ለማስቀመጥ አስገባን ጠቅ ያድርጉ።
- When completed with the last object, click Submit and then Close to return to the main window.
- If any settings are changed, please restart the device by clicking on the Restart Device button at the bottom of the configuration tool, which will perform a power cycle operation and apply the new settings.
- The configuration is now complete so you can disconnect the USB cable.


BACnet MS/TP or Modbus RTU Module Configuration Utility continued…
Before configuring the module, all of the sensors in your system need to be paired with the receiver as described as described earlier in this instructions document. The module also needs to be connected with the receiver long enough that it has received at least one transmission from each of the sensors.
Module in Modbus RTU Mode
To configure the utility, follow the steps below.
- Open a browser on your computer and go to the BACnet MS/TP or Modbus RTU Module product page on the BAPI webጣቢያ. ዚፕውን ያውርዱ file እና ይዘቱን ያውጡ.
- Double-click the “BAPI.Device Configuration.exe. exe” file to run the utility.
- Connect a USB cable between your computer and the USB-C connector on the module. The data for the device settings will populate the Device Configuration Window (Fig 4). Note: The module does not need to be powered for the configuration. The USB-C cable will provide the necessary power.
- Edit the values in the Serial Settings section of the Device Utility Information Window for your application. Select Modbus as the Output Protocol and the Download Modbus Map button appears.
- When using Modbus RTU as the output protocol, it is essential to download the Modbus map. After downloading, open the accompanying Modbus map spreadsheet (Fig 5). You can rename the file as desired or keep the original name. Once you have saved the file, all the necessary information will be readily available for updating the settings in your controller and BMS.
- If any settings are changed, please restart the device by clicking on the Restart Device button at the bottom of the configuration tool, which will perform a power cycle operation and apply the new settings.
- አሁን የዩኤስቢ ገመዱን ማላቀቅ ይችላሉ።

BACnet IP Module Configuration Utility
To configure the module, follow the steps below.
- Power the module using the BLE Receiver.
- Connect the module using the Ethernet port to a network with a DHCP server. The DHCP server will assign a Private IP address to the module.
- Use a BACnet discovery tool or the one included in a BMS controller to find the device’s IP address. The factory default for the BACnet interface is running on UDP port 47808. Open a web browser and enter the IP address to access the device’s web interface. You will need to log in with the following default credentials:
- የተጠቃሚ ስም፡ አስተዳዳሪ
- የይለፍ ቃል: አስተዳዳሪ
- Upon login, please make all the necessary changes to network settings (Fig 6), device settings (Fig 7), object settings (Fig 8) and user details.
- If you want to reset the module please press and hold the “Service Button” on the top of the unit for 10 seconds, the LED will go solid for 2 seconds and all device settings will be erased. Holding down the “Service Button” for additional 20 seconds, the LED will go solid for 4 seconds and all the sensor objects will be erased.

የህንጻ አውቶሜሽን ምርቶች, Inc., 750 North Royal Avenue, Gays Mills, WI 54631 USA Tel:+1-608-735-4800 • ፋክስ+1-608-735-4804 • ኢሜል፡-sales@bapihvac.com • Web:www.bapihvac.com
በተደጋጋሚ የሚጠየቁ ጥያቄዎች
Do I need to pair the output modules?
No, pairing is only required for the sensors and receiver.The output modules will Auto-Discover paired sensors when connected to the receiver.
ሰነዶች / መርጃዎች
![]() |
BAPI BLE Wireless Receiver and Digital Output Modules [pdf] የመጫኛ መመሪያ BAPI-Stat Quantum, BAPI-Box, BLE Wireless Receiver and Digital Output Modules, BLE, Wireless Receiver and Digital Output Modules, Digital Output Modules, Output Modules, Modules |

