Nexus®Pro GATEWAY
Tel: (888) 552-6467 Fax: (800) 316-4515
03/24 750.2095 Rev. B
2/4
© 2024 ABB. All rights reserved.
It is suggested to place the Gateway in a central location in the facility. This will help to optimize RF communication of the emergency
lighting network by eliminating any unnecessary distance with connected devices on the outside limit of the area coverage.
SAVE THESE INSTRUCTIONS
1. Turn off AC power.
2. The antennas supplied with this equipment must be installed as shown in Figure 1. The mating torque of the antennas must be 8
inch-pounds minimum and must not exceed a maximum of 10 inch-pounds.
Installing DIN Rail
1. Determine mounting location of Gateway.
2. Using the screws and spacers supplied, install the DIN Rail as shown in figure 3.
a. Place DIN Rail in desired location on the mounting surface and
mark 2 spots for screw position at the outer edges of the oblong openings.
b. Insert screw into spacer.
c. Using screws provided, attach DIN Rail to mounting surface.
Note: If attaching to other than wood surface,
use alternative means to secure DIN RAIL.
Figure 1: Antenna Connectors
Ref.#
Description
1
Antenna connector for 2.4 GHz Wi-Fi / Bluetooth
®
2
Antenna connector for 5 GHz Wi-Fi
3
Bluetooth
®
Mesh Extension module Antenna connector (2.4 GHz)
1
2
3
WI-FI / BLUETOOTH
®
WI-FI 5GHz
1
2
3
4
5
POWER
Wired module
Bluetooth Mesh module
Configured
Online
Nexus®Pro
GW
Figure 2: LED indicator
(Antennas not shown for clarity)
Note:
If LED 5 is Off and LED 4 is ON, the Gateway is working and connected to the Emergency Lighting units
but is not connected to the Cloud.
Ref.#
Use and Status
Color
1
Power:
- LED ON: Product powered by the external source
- LED OFF: Product not powered by the external source
Blue
2
Wired Module (N/A for NAM):
Amber
3
Bluetooth
®
Mesh Module:
- LED ON: No fault detected on the wireless network
- LED BLINKING: At least 1 fault is present on the wireless network
- LED OFF: Wireless network is offline
Amber
4
Configured:
- LED ON: Gateway is configured properly
- LED BLINKING: At least 1 fault is present in the gateway
- LED OFF: Gateway is not configured
Green
5
Online:
- LED ON: Gateway is connected to the Cloud
- LED BLINKING: Gateway has access to the intranet but not to the internet
- LED OFF: Gateway is offline
Green
Figure 3: DIN Rail installation