RAD Data comm LRS-24 User Manual
Page 51
LRS-24 Installation and Operation Manual
Chapter 2 Installation and Setup
Interfaces and Connections
2-23
Connect Major
Alarm Relay
Connect Minor
Alarm Relay
JP9
JP7
JP6
JP10
JP11
JP8
JP7 JP6
JP9 JP8
JP10 JP11
Figure 2-13. Interface Module LRSI-F-2-CM2 with BNC Connectors, Internal Jumpers
Table 2-9 lists the functions of the jumpers located on the LRSI-F-2-CM2 module.
Table 2-9. LRSI-F-2-CM2 Interface Module Jumper Settings
Jumpers
Controls
Settings/Options
JP6, JP7, JP8
Major alarm relay connection
To use the major alarm relay, install
jumpers as shown in Figure 2-11 or
Figure 2-13.
To disconnect the relay, remove the
jumpers (for storage, you may leave
the jumpers inserted over one pin).
JP9, JP10, JP11 Minor alarm relay connection
To use the minor alarm relay, install
jumpers as shown in Figure 2-11 or
Figure 2-13.
To disconnect the relay, remove the
jumpers.
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