User's Manual

INSTALLATION AND COMMISSIONING
SKF Enlight Collect gateway
SKF Enlight Collect IMx-1 System
User Manual
Revision C
45 (92)
Note that typically, twisted pair Ethernet cables have a maximum working distance of
100 m. If longer cable lengths are needed, fibre optic cables may be used along with
appropriate media converters: fibre optic to SFTP and vice versa.
When using fibre optics or PoE, suitable network hardware must be in place.
3.2.3.2 Wi-Fi
The built-in Wi-Fi module provides an alternative network connection method where
a wireless network is available. The gateway provides an integral radio antenna, no
connection to an external antenna is required.
3.2.3.3 TCP and UDP port usage
The following table lists the default port usage for the various types of external
connection the gateway needs to establish, ensure that legitimate traffic through the
actual ports being used is not being blocked by a firewall.
Table 3 TCP and UDP Port Usage
Port
Type
Comment
8883
TCP
Default MQTT broker port where Transport
Layer Security (TLS) is used
1883
TCP
Default MQTT broker port where TLS is not used
123
UDP
NTP (Network Time Protocol) server.
53
UDP/TCP
DNS (Domain Name Server) – usually UDP.
3.2.3.4 LTE/UMTS mobile data
Whilst the gateway does not currently support an integrated mobile data connection
an external 3G/4G modem could still be used.
3.2.4 Commissioning
The Enlight Collect Manager app guides the user through the related processes of
gateway commissioning and decommissioning. Gateway commissioning requires a
gateway in a non-commissioned state and the app running on a mobile device with
an active Bluetooth interface. The pre-requisite configuration work in @ptitude
Observer software must also have been completed, refer to sections 2.1 through 2.4.
A. Launch the app. Note an earlier log in with network access is recommended.
B. Select Scan Gateway function, from the Main menu.
With the gateway powered and in place the user can choose, in-app, to scan for and
then identify the gateway via either:
• QR (Quick Response) code
• Bluetooth, the user chooses from a list of gateways that are in range