4 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual 1 Key to Symbols and Safety Instructions 1.2 Safety Instructions 1.1 Key to Symbols Read this manual carefully before installing or operating your new 24 Warnings Volt Interface Adapter. Make sure to save this manual for future reference.
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 5 2 Dimensions 32mm 220mm (1.3") (8.7") 15mm (0.6") 200mm 176mm (7.8") (6.9") 283mm (11.1") 63mm (2.5") Figure 1 3 Clearances This interface must be installed indoors in an area free from drips and moisture.
6 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual 4 Installation 4.1 Preparation Back plate Ensure you have the following parts: Screws (M4×20) Name Quantity Remarks Control box M4 x20 Screws (For mounting on the wall) Anchors For mounting on the wall...
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 7 5 Applications 5.1 Application 1 Applicable Indoor models Type Model # Part # Description BMS500-AAS012-0AHWXB 8733953249 Minisplit 12kBTU Single Zone Wall Mounted 115V BMS500-AAU009-1AHWXB 8733953094 Minisplit 9kBTU Universal Wall Mounted 230V...
Page 8
8 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual Wiring Thermostat Figure 6 Please connect thermostat G to 24V interface G as default. Make sure the power supply is correct. For Wall Mounted unit, the up-down swing louver and the display on/off...
Page 9
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 9 5.2 Application 2 Applicable Indoor models Type Model # Part # Description BMS500-AAU036-1AHCXB 8733953113 Minisplit 36kBTU Universal Cassette 230V Cassette BMS500-AAU048-1AHCXB 8733953114 Minisplit 48kBTU Universal Cassette 230V BMS500-AAU036-1AHDXB 8733953106...
1 0 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual 6 Control Logic 7 Dip Switch Confi guration 6.1 Connector The 24V INTERFACE must be confi gured to operate properly with the system components with which it is installed. To successfully confi gure the system, move...
Page 11
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 11 Dip Switch 2-2 Used for freeze protection of the indoor coil. SW2-2 Result Note Fan does not stop Fan will stop if the indoor coil temperature is too low...
1 2 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual 8 Error Codes Display Malfunction & protection indication Indoor EEPROM error Cross-zero detection error Indoor fan speed error Indoor room temperature sensor error Evaporator coil temperature sensor error...
Page 13
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 13 Bosch Thermotechnology Corp. | 06.2019 Data subject to change...
Page 14
1 4 | Bosch Climate 5000 Series 24 Volt Interface Installation Manual 06.2019 | Bosch Thermotechnology Corp. Data subject to change...
Page 15
Installation Manual Bosch Climate 5000 Series 24 Volt Interface | 15 Bosch Thermotechnology Corp. | 06.2019 Data subject to change...
Page 16
United States and Canada Bosch Thermotechnology Corp. 65 Grove Street Watertown, MA 02472 Tel: 1-866-642-3198 Fax: 1-603-965-7581 www.boschheatingandcooling.com BTC 769003109 A / 06.2019...