MBF-40 SMR700/SMR800 PS REPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage Date: 28-Jan-16 www.cobham.com/wireless
Doc. No. 00046UM Rev. 2.1
Page | 31
2.3.8 Optional - External Alarm and Relay Connections
The connector plinth for the external alarms is located inside the repeater.
To connect external alarms or relay
1. Refer to section 2.2.6 for the external alarms and relay considerations.
2. Locate the alarms plinth inside the repeater.
Figure
2-30: Example of Repeater Showing the Location of the Alarms Plinth
3. Connect the alarm cords to the plinth according to the pin layout below (in the standard version
pins 14 – 18 are not used).
Figure 2-31: External Alarm and Relay Pinout
Note the following
• Four external alarm sources can be connected to the repeater:
• It is required to configure the external alarm polarity (part of the setup procedure –
section
4.3.3).