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Sensor Gateway- Installation Process
Updated over a week ago

This installation manual applies to all versions of the Spaceti Sensor Gateway for every region (all part numbers starting with SHU, SHP).

Summary

Spaceti Sensor Gateways are designed to aggregate and relay data from Spaceti Sensors to the cloud. They come in two versions, each with different connectivity and power options:

  • Mobile LTE Version: Spaceti Sensor Gateways (Serial Number SHU...) connect to the Internet via a mobile LTE modem and require a power adapter for operation.

  • Ethernet Version: Spaceti Sensor Gateways (Serial Number SHP...) connect via Ethernet and support Power over Ethernet (PoE) for power supply.

Tools

SW1

Spaceti map editor

Map editor in the tenant dashboard

MEC1

Spaceti Sensor Gateway

SN: SHU... or SHP...

MEC2

Sensor Gateway wall mount

MEC3

Sensor Gateway power adapter

MEC4

Ethernet cable

in the case of SHP

List of steps:

  1. Gateway placement

    1. Mobile connectivity Sensor Gateway

    2. Ethernet Sensor Gateway

    3. Ethernet Sensor Gateway PoE

  2. Installation process

    1. Mobile connectivity Sensor Gateway

    2. Ethernet Sensor Gateway

    3. Ethernet Sensor Gateway PoE

  3. Functionality test

1. Gateway placement

Depending on the type of Gateway, the placement and installation procedures differ.

a. Mobile connectivity Sensor Gateway

When installing Mobile Connectivity Sensor Gateways, focus on the following:

  • Sensor Connectivity: Ensure that all installed sensors have good connectivity to the Gateways.

  • Gateway Connectivity: Confirm that Gateways have a strong connection to the mobile network.

Placement Guidelines:

  • Gateways should be discreetly placed to avoid being visible to building tenants. Ideal locations include under tables, behind shelves, or within floor boxes or false ceilings. However, placing Gateways inside floor boxes or false ceilings may decrease sensitivity. Avoid placing them behind metal objects like printers or lift shafts, as these can obstruct signals.

  • Sensor Signal Quality: The effectiveness of Sensor-to-Gateway communication depends on multiple factors such as wall thickness, material, and potential blockers (e.g., metal lockers, signal-blocking glass). Typically, the maximum range for a connection between a sensor and a Gateway is 40-60 meters within line of sight for office buildings and 20-40 meters for underground parking.

Note: On-site checks are recommended to ensure stable Gateway coverage as the range may vary based on building specifics.

  • Standard Capacity: A single Sensor Gateway can handle 70-100 sensors, though there is no strict limit. Multiple Gateways may overlap in coverage to enhance robustness, and messages from sensors may be received by Gateways on other floors. Consider placing Gateways in a zigzag pattern between floors if needed.

Example: This picture illustrates the optimal placement of a Sensor Gateway. Sensors in the blue area have good signal quality, those in the yellow area have moderate but still usable signal quality, and sensors in the red area experience poor signal quality. To achieve comprehensive coverage across the floor, 4-5 Gateways are typically required.

Img 1 - Example of placement

  • Mobile Signal Quality: Check mobile signal strength using a mobile phone. A signal strength of more than half and a connection of LTE is typically sufficient. Avoid placing Gateways in areas with poor signal reception, such as the middle of the building or near metal objects.

Warning: If mobile signal quality is insufficient throughout the building, use only Ethernet Sensor Gateways.

Warning: Check signal quality in garages and ensure that power sockets are conveniently located.

b. Ethernet Sensor Gateway

For Ethernet Sensor Gateways, follow these guidelines:

  • Predefined Ethernet Sockets: Plug the Gateway into existing Ethernet sockets. If no sockets are available, use the same placement rules as for mobile Gateways to ensure even coverage and good signal quality.

  • IT Requirements: Ensure that IT support allows all outgoing traffic and incoming TCP/UDP traffic on ports 443 and 1194 through the firewall.

c. Ethernet Sensor Gateway PoE

If using Power over Ethernet (PoE):

  • Infrastructure Preparation: IT support must be informed and ensure that the infrastructure supports PoE.

2. Installation process

The installation process is straightforward, regardless of the type of Sensor Gateway (MEC1).

a. Mobile Connectivity Sensor Gateway

  1. Connect the power adapter to the power socket.

  2. Plug the adapter into the Gateway MEC1.

  3. Place the Gateway MEC1 on the map using the Map Editor (SW1) by entering the Serial Number.

  4. Position the Sensor Gateway MEC1 in the assigned location or use the wall mounts (MEC2) to attach it.

b. Ethernet Sensor Gateway

  1. Connect the power adapter to the power socket.

  2. Connect the Ethernet RJ45 cable to the Ethernet socket.

  3. Plug the Ethernet cable into the Gateway MEC1.

  4. Plug the power adapter into the Gateway MEC1.

  5. Place the Gateway MEC1 on the map using the Map Editor (SW1) by entering the Serial Number.

  6. Position the Sensor Gateway MEC1 in the assigned location or use the wall mounts (MEC2) to attach it.

Warning: Ensure that the Sensor Gateway is connected to a local network that does not block incoming/outgoing traffic (see "IT Requirements" above).

c. Ethernet Sensor Gateway PoE

  1. Plug the Ethernet cable of the PoE adapter into the Gateway MEC1.

  2. Plug the power cable of the PoE adapter into the Gateway MEC1.

  3. Connect the Ethernet RJ45 cable to the Ethernet socket.

  4. Plug the Ethernet cable from the socket into the PoE adapter input connector.

  5. Place the Gateway MEC1 on the map using the Map Editor (SW1) by entering the Serial Number.

  6. Position the Sensor Gateway MEC1 in the assigned location or use the wall mounts (MEC2) to attach it.

Warning: Ensure that the Sensor Gateway is connected to a local network that does not block incoming/outgoing traffic (see "IT Requirements" above).

3. Functionality test

Even if no Spaceti sensors are within the range of the Gateway, you can still verify that the Gateway is operational. Use the Spaceti dashboard HW management tab to check if the Gateway is online. It usually takes a maximum of 15 minutes for the Gateway to appear as online.

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