Bosch BMS500-AAS012-0AHWXB Installation Manual Download Page 9

Page: 9 / 16

Installation Manual

Bosch Climate 5000 Series 24 Volt Interface

| 9

Bosch Thermotechnology Corp.

06.2019

Data subject to change

5.2 Application 2

Applicable Indoor models

Type

Model #

Part #

Description

Cassette

BMS500-AAU036-1AHCXB

8733953113

Minisplit 36kBTU Universal Cassette 230V

BMS500-AAU048-1AHCXB

8733953114

Minisplit 48kBTU Universal Cassette 230V

Ducted

BMS500-AAU036-1AHDXB

8733953106

Minisplit 36kBTU Universal Ducted 230V

BMS500-AAU048-1AHDXB

8733953107

Minisplit 48kBTU Universal Ducted 230V

BMS500-AAU060-1AHDXB

8733953108

Minisplit 60kBTU Universal Ducted 230V

Table 5

Cassette (Sizes 36K~48K)
Ducted (36K~60K)

Wiring

Figure 7

Thermostat

Please connect thermostat G to 24V interface G as default.

Make sure the power supply is correct.

Summary of Contents for BMS500-AAS012-0AHWXB

Page 1: ...24 Volt Interface For use with Bosch Split Type Ductless Air Conditioner Heat Pump 208 230V 60Hz 1Ph 115V 60Hz 1Ph Installation Manual ...

Page 2: ...2 Bosch Climate 5000 Series 24 Volt Interface Installation Manual 06 2019 Bosch Thermotechnology Corp Data subject to change ...

Page 3: ...ty Instructions 4 1 1 Key to Symbols 4 1 2 Safety Instructions 4 2 Dimensions 5 3 Clearances 5 4 Installation 6 4 1 Preparation 6 4 2 Installation Process 6 5 Applications 7 5 1 Application 1 7 5 2 Application 2 9 6 Control Logic 10 6 1 Connector 10 6 2 Mode Setting 10 6 3 Fan Speed Setting 10 7 Dip Switch Configuration 10 7 1 Dip Switch Deﬁnitions 10 8 Error Codes 12 ...

Page 4: ...formation where there is no risk to people or property 1 2 Safety Instructions Read this manual carefully before installing or operating your new 24 Volt Interface Adapter Make sure to save this manual for future reference WARNING Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only WARNING All wiring to be rated for the control box amperage...

Page 5: ...ermotechnology Corp 06 2019 Data subject to change 2 Dimensions Figure 1 220mm 8 7 32mm 1 3 176mm 6 9 15mm 0 6 200mm 7 8 283mm 11 1 63mm 2 5 3 Clearances This interface must be installed indoors in an area free from drips and moisture Figure 2 Right Wrong 150mm 5 9 150mm 5 9 ...

Page 6: ...3 Figure 3 Minimum free space required around the product is 7 180 mm 2 Mount the back plate of the 24V INTERFACE on the wall Mount the 24V INTERFACE vertically and fasten the back plate to the wall with 3 screws M4 x20 and anchors see Fig 4 Figure 4 Back plate Screws M4 20 Place the unit on a ﬂat surface Be careful not to distort the back plate of the 24V INTERFACE by over tightening the screws W...

Page 7: ... AAS030 1AHWXB 8733953098 Minisplit 30kBTU Single Zone Wall Mounted 230V BMS500 AAS036 1AHWXB 8733953100 Minisplit 36kBTU Single Zone Wall Mounted 230V Cassette BMS500 AAU009 1AHCXB 8733953109 Minisplit 9kBTU Universal Cassette 230V BMS500 AAU012 1AHCXB 8733953110 Minisplit 12kBTU Universal Cassette 230V BMS500 AAU018 1AHCXB 8733953111 Minisplit 18kBTU Universal Cassette 230V BMS500 AAU024 1AHCXB ...

Page 8: ...technology Corp Data subject to change Wiring Figure 6 Thermostat 70 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 function is available with the wireless remote control ...

Page 9: ...tte 230V BMS500 AAU048 1AHCXB 8733953114 Minisplit 48kBTU Universal Cassette 230V Ducted BMS500 AAU036 1AHDXB 8733953106 Minisplit 36kBTU Universal Ducted 230V BMS500 AAU048 1AHDXB 8733953107 Minisplit 48kBTU Universal Ducted 230V BMS500 AAU060 1AHDXB 8733953108 Minisplit 60kBTU Universal Ducted 230V Table 5 Cassette Sizes 36K 48K Ducted 36K 60K Wiring Figure 7 Thermostat Please connect thermostat...

Page 10: ...4V INTERFACE must be conﬁgured to operate properly with the system components with which it is installed To successfully conﬁgure the system move the Dip Switches to match the components and functions used 7 1 Dip Switch Definitions Figure 8 SW2 SW3 SW4 SW1 Dip Switch 1 1 Used to turn ON or OFF the diagnostic code display LED on the control board of the 24V Interface SW1 1 Result Note ON Display o...

Page 11: ...ating mode Dip Switch 3 1 Dry is used for thermostats with a Dry Function output An auxiliary heater is used on the Ducted Indoor Units to control a secondary Heat Source SW3 1 Result Note ON Dry OFF Aux heater Default Table 13 Dip Switch 3 2 Used to increase the compressor frequency in case the set point has not been reached after 1 hour or 3 hours of operation SW3 2 Result Note ON 1h OFF 3h Defa...

Page 12: ...ent temperature sensor T4 malfunction F2 Condenser coil temperature sensor T3 malfunction F3 Condenser coil temperature sensor T5 malfunction F4 Outdoor unit EEPROM parameter error F5 Outdoor fan speed error F6 T2b sensor error P0 Inverter module IPM malfunction P1 Over voltage or under voltage protection P2 Compressor top high temperature protection OLP P3 Low ambient temperature cut oﬀ in heatin...

Page 13: ...Installation Manual Bosch Climate 5000 Series 24 Volt Interface 13 Bosch Thermotechnology Corp 06 2019 Data subject to change ...

Page 14: ...14 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 ...

Search results

Summary of Contents for BMS500-AAS012-0AHWXB

Reviews:

Related manuals for BMS500-AAS012-0AHWXB

Brands by name

Popular brands

Bosch BMS500-AAS012-0AHWXB, Installation Manual

Search results

Summary of Contents for BMS500-AAS012-0AHWXB

Reviews:

Related manuals for BMS500-AAS012-0AHWXB

Brands by name

Popular brands