TOSHIBA RBC-VNMC, RBC-VNMH1 Series Air Conditioning VN Unit Heater Controls
Product Description
The TOSHIBA Air Conditioning VN Unit Heater Controls is a system designed to control the heating function of VN unit heaters. It consists of the RBC-VNMC-HE1 Controller and the RBC-VNMH1, RBC-VNMH2, RBC-VNMH3, and RBC-VNMH4 Duct Heaters. The controller enables the pre-heater if the temperature falls below a set value and operates for a fixed period of time. The heater batteries are available in different sizes and can be used as pre-heaters.
Product Contents
- RBC-VNMC-HE1 Heater Controller
- RBC-VNMH1, RBC-VNMH2, RBC-VNMH3, and RBC-VNMH4 Heater Batteries
- Airflow Pressure Switch Installation/Operating Manual
- Control Panel Installation/Operating Manual
Installation Instructions
- The controller must be used with the correct RBC-VNMHX heater battery for the selected Heat Exchange unit.
- Mount the controller adjacent to the Heat Exchange unit and duct heater.
- The controller is Class 1 and must be Earthed.
- Connect the controller as per the wiring diagram on page 8.
- Connect a remote controller and set the DN codes as required.
- Set DN Code 67 to the required on temperature (refer to Table 1).
- Set DN Code 68 to the required heater operation time (refer to Table 2).
Usage Instructions
- To access the DN codes, press the Test Set and Cl buttons on the remote controller.
- Use the temperature up and down arrows to select the code to be modified.
- Once the selected code has been updated, press the SET button to register the change and then the Spanner button to exit.
- When the unit air on sensor reaches the value set in Table 1, the heater will be enabled.
- The heater will operate for the time set in Table 2. At the end of this time, the heater will switch off.
- If the unit air on value is still below the set value in Table 1, the process starts again. If it is above, the heater remains off.
- If the unit is switched off on the remote controller, the fan will run on for approximately 30 seconds.
Controls Description and Contents
VN Unit Heater Controls Description and Contents
This manual covers the VN unit heater options. Each of the components are ordered and supplied separately.
RBC-VNMC (HE1) Heater Controller
The controller will enable the pre-heater if the temperature falls below the value set in configuration item 67 (Please see the Table 1) the heater will operate for a fixed period of time set in configuration item 68 (Please refer to Table 2). The heater will only operate when the Heat Exchange Unit is operating and will provide a run on time to remove any residual heat if the unit is switched off on the remote controller.
Contents:
Control Panel
Installation/Operating Manual.
RBC-VNMH1, RBC-VNMH2, RBC-VNMH3 & RBC-VNMH4 Heat Exchanger unit Heater Batteries
The heater batteries are available in three sizes for use with your selected VN unit. The heater batteries can be used as a pre-heater.
| Model | Heater Size | Duct Diameter | VN Model |
| RBC-VNMH1 | 1x1Kw Heater | 100 | VN-M150HE VN-U00151SYE |
| RBC-VNMH2 | 1x1Kw Heater | 150 | VN-M250HE & VN-M350HE
VN-U00251SY-E & VN-U00351SY-E |
| RBC-VNMH3 | 2x1Kw Heater | 200 | VN-M500HE & VN-M650HE
VN-U00501SY-E & VN-U00651SY-E |
| RBC-VNMH4 | 2x1Kw Heater | 250 | VN-M800/1000HE & VN-M1000HE(HE1) VN-U00801SY-E & VN-U01001SY-E |
Contents:
Heater Battery.
Airflow Pressure Switch
Installation/Operating Manual.
RBC-VNMC(HE1) Heater Controller
Installation Operating Instructions
VN-M Units
Installation
THE HEATER CONTROLLER AND THE HEAT EXCHANGE UNIT MUST BE SUPPLIED FROM THE SAME PHASE
The controller must be used with the correct RBC-VNMHX heater battery for the selected Heat Exchange unit.
The controller should be mounted adjacent to the Heat Exchange unit and duct heater.
The controller is Class 1 and must be Earthed.
Connect the controller as per the wiring diagram
DN code Configuration
Connect a remote controller and set the DN codes as required. To access the DN codes Press the Test Set and Cl. You can then press the temperature up and down arrows to select the code to be modified. Once the selected code has been updated press the SET button to register the change and then the Spanner button to exit.
THESE CONFIGERATION CODES MUST BE SET FAILURE TO DO THIS COULD RESULT IN BUILDING DAMAGE
Set DN Code 67 to the required on temperature.
Set DN Code 68 to the required heater operation time.
Heater Operation
When the unit air on sensor in the unit reaches the value set in (Table 1) the heater will be enabled. The heater will operate for the time set in (Table 2) at the end of this time the heater will switch off . If the unit air on value is still below the set value in Table 1 the process stars again. if it is above the heater remains OFF. Should the temperature significantly rise the heater will turn off. If the unit is switched off on the remote controller the fan will run on for approximately 30s.
VN-U Units
THE HEATER CONTROLLER AND THE HEAT EXCHANGE UNIT MUST BE SUPPLIED FROM THE SAME PHASE
The controller must be used with the correct RBC-VNMHX heater battery for the selected Heat Exchange unit.
The controller should be mounted adjacent to the Heat Exchange unit and duct heater.
The controller is Class 1 and must be Earthed.
Connect the controller as per the wiring diagram
DN code Configuration
Connect a remote controller and set the DN codes as required. To access the DN codes Press the Test Set and Cl. You can then press the temperature up and down arrows to select the code to be modified. Once the selected code has been updated press the SET button to register the change and then the Spanner button to exit.
THESE CONFIGERATION CODES MUST BE SET FAILURE TO DO THIS COULD RESULT IN BUILDING DAMAGE
Set DN Code 67 to the required on temperature.
Set DN Code 68 to the required heater operation time.
Set DN Code 69 to the required heater run on time. When switched off on the remote controller
Heater Operation
When the unit air on sensor in the unit reaches the value set in (Table 1) the heater will be enabled. The heater will operate for the time set in (Table 2) at the end of this time the heater will switch off . If the unit air on value is still below the set value in Table 1 the process stars again. if it is above the heater remains OFF. Should the temperature significantly rise the heater will turn off. If the unit is switched of f on the remote controller the fan will run on for the time set in table 3
RBC-VNMH1, RBC-VNMH2 RBC-VNMH3 & RBC-VNMH4 Heat Exchanger unit Heater Batteries
Installation Instructions
Wiring diagram
Documents / Resources
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TOSHIBA RBC-VNMC, RBC-VNMH1 Series Air Conditioning VN Unit Heater Controls [pdf] Installation Guide VN-M150HE, VN-U00151SYE, VN-M250HE VN-M350HE, VN-U00251SY-E VN-U00351SY-E, VN-M500HE VN-M650HE, VN-U00501SY-E VN-U00651SY-E, VN-M800-1000HE VN-M1000HE HE1, VN-U00801SY-E VN-U01001SY-E, RBC-VNMC RBC-VNMH1 Series Air Conditioning VN Unit Heater Controls, RBC-VNMC Series, RBC-VNMH1 Series, RBC-VNMC Series Air Conditioning VN Unit Heater Controls, RBC-VNMH1 Series Air Conditioning VN Unit Heater Controls, Air Conditioning VN Unit Heater Controls, Air Conditioning, VN Unit Heater Controls, VN Unit Air Conditioning, Heater Controls Air Conditioning, AC |
