SALTO BLUEnet Node and RFnet Node Installation Guide
The BLUEnet Node and RFnet Node are part of the SALTO wireless system. They function as a bridge, alongside the SALTO Gateway, connecting SALTO's access control software with wireless locks.
Electrical Characteristics
SALTO RFnet Characteristics
| Characteristic | Value |
| Frequency Range | 2400-2483.5 MHz |
| RF Standard | IEEE 802.15.4 |
| Indoor Radio Range | 10/15m |
| Max output power | 5dBm |
SALTO BLUEnet Characteristics
| Characteristic | Value |
| Frequency Range | 2400-2483.5Mhz |
| RF Standard | Bluetooth Low Energy |
| Indoor Radio Range | 5m/10m |
| Max output power | 8dBm |
General Electrical Characteristics
Operation Conditions
| Condition | Min | Typ | Max | Unit |
| Temperature | -20 | 25 | 70 | °C |
| Humidity | 35 | - | 85 | % |
Cable Requirements
- RS485 Connection (AB): Generic twisted pair wire (1x2x24AWG or UTP CAT5e recommended)
- Power Connection (Vdd): 24 AWG
Power Supply for SALTO RFnet
| Parameter | Min | Typ | Max | Unit |
| Input Voltage | 7 | 12 | 28 | V |
| Current consumption | - | - | 45 | mA (Note 2) |
Power Supply for BLUEnet
| Parameter | Min | Typ | Max | Unit |
| Input voltage | - | 25 | - | V |
| Current consumption RFNode | - | - | 45 | mA (Note 2) |
| Current consumption RFNet | - | - | 75 | mA (Note 2) |
Note 2: Power supply must be calculated considering the current consumption of both the SALTO Gateway and the Nodes.
Mechanical Installation
The installation requires a standard 1-gang electrical box. The diagram shows the dimensions for mounting the node within the box.
Diagram Description: A diagram illustrates the mounting of the BLUEnet Node or RFnet Node into a standard 1-gang electrical box. It shows the box with the node inside, connected via RS485 bus and power supply. Dimensions are provided in inches and millimeters.
RS485 Bus Termination: A warning indicates that an RS485 bus termination resistor is needed (in the ON position) when the node is located at the end of the bus.
Installation Example
Diagram Description: A series of diagrams show the typical setup for connecting SALTO devices. It illustrates a SALTO Gateway connected via UTP CAT5e cable (1 pair RS485, 1 pair 12v Power) to multiple BLUEnet Nodes or RFnet Nodes. The maximum distance between devices is indicated as 25m, and the RF link to the node is up to 5/10m.
Signalling
The green LED (for RFnet Node) or blue LED (for BLUEnet Node) on the device indicates that the device is powered correctly.
Operational Test
After installation, perform the following steps to verify correct operation:
- Ensure the SALTO Gateway and locks are installed.
- Check that the RFnet Node or BLUEnet Node is active in the SALTO software.
Maintenance
It is recommended to perform an operational test at least once a year. Keep the device in a safe place.
Radio Information
The surrounding environment significantly impacts radio range due to factors like metal and concrete walls. Ensure the receiving device's antenna is positioned to face the product's antenna. The recommended connectivity distance is 5m - 10m.
