Somerdata R2D3-ASSY-0130, Установка и эксплуатация

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R
2
D
3
Data Capture Card
To open (break) one or both of the
shield connections, proceed as follows.
Insert a small flat-bladed screwdriver
into the slots on the side of the Interface
Adapter and twist. The case will pop
open to reveal the jumpers on the circuit
board.
With the RJ-45 connector, locate jumpers E1 and E2 (or
JP1 and JP2 on the alternate version).
To open the shield connections, change the E1 and E2
jumper connections from pins 2-3 to pins 1-2. (On the
alternative version remove the JP1 and JP2 jumper links,
keeping them in a safe place for future use).
To re-assemble the Interface Adapter, re-align the two
halves and end inserts. Ensure that the label on the case
is on the same side as the component side of the circuit
board.
Snap the case halves together.
Interface Adapter Specification
Interface: G.703 unstructured
Data Rate: 2,048 kbits/s
75
Ω
unbalanced interface: BNC connector
120
Ω
balanced interface: 8-pin RJ-45 shielded connector
Installation and Operation 3-9