ABB REM 610 Technical Reference Manual page 118

REM 610 REM 610
118
Motor Protection Relay
Technical Reference Manual - ANSI Version
The fibre-optic interface is selected with jumpers X6 and X2 located on the PCB of
the communication module (see Fig. 5.2.2.-2).
Table 5.2.2.-3 Transmitter selection
Transmitter Position of jumper X6
Plastic X5.3-TX
Glass X5.4-TX
Table 5.2.2.-4 Receiver selection
Transmitter Position of jumper X2
Plastic X5.3-RX
Glass X5.4-RX
Fibre-optic Interface
X5.3
X5.4
X5.3
X5.4
Fig. 5.2.2.-2 Jumper location on the communication module for plastic and glass fibre
Table 5.2.2.-5 Fibre-optic rear connectors (plastic and glass)
Terminal Function
X5.3-TX Transmitter for plastic fibre
X5.3-RX Receiver for plastic fibre
X5.4-TX Transmitter for glass fibre
X5.4-RX Receiver for plastic fibre
X5.3-TX(plastic)
X5.3-RX(plastic)
TX
X6
TX
RX
X2
RX
X6
X2
X5.4-TX(glass)
X5.4-RX(glass)
1MRS755537
A040335