Lrsi-f-1-cm2 internal settings – RAD Data comm LRS-24 User Manual

Page 48

Chapter 2 Installation and Setup

LRS-24 Installation and Operation Manual

2-20

Interfaces and Connections

LRSI-F-1-CM2 Internal Settings

Figure 2-11 shows the internal settings available on the LRSI-F-1-CM2 module.
The interface module includes additional factory-set jumpers, which must not be
moved by the user.

Connect Major

Alarm Relay

Connect Minor

Alarm Relay

JP9

JP7

JP6

JP10

JP11

JP8

JP7 JP6

JP9 JP8

JP10 JP11

Ethernet Connections

JP1

1 2 3

JP2

JP3

JP4

JP5

For Connection
To Hubs
(not Crossed)
TX: Pins 1, 2
RX: Pins 3, 6

JP1
JP2
JP3
JP4
JP5

1 2

2 3

For Connection
To LAN (Crossed)
TX: Pins 3, 6
RX: Pins 1, 2

Figure 2-11. Interface Module LRSI-F-1-CM2 with UTP Connector, Internal Jumpers

Table 2-8 lists the functions of the jumpers located on the LRSI-F-1-CM2 module.

Order from: Cutter Networks

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