TAVRIDA ELECTRIC Rec15/25 Al1 5p, User Manual, Page: 19 / 136

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Figure 20
Optical Ethernet module
Technical parameters for Optical Ethernet interface in Table 10.
1.2.2.7 Wi-Fi Module (WFM)
The RC5_4 can be supplied with a Wi-Fi module in request.
The Wi-Fi module provides full remote (SCADA) and local communication and engineering functionality over
wireless TCP/IP connection.
It is connected to the RCM via a USB cable (Figure 21).
Figure 21
Bluetooth module with its USB cable
Technical parameters of Bluetooth module are in Table 12.
1.2.2.8 Bluetooth Module (BTM)
The RC can be supplied with a Bluetooth module on request.
The Bluetooth module provides point-to-point wireless connection between the RC and a personal computer.
It is connected to the RCM via a USB cable (Figure 21).
Technical parameters of Bluetooth module are in Table 11.
Control Cable 1.2.3
The umbilical control cable (Figure 22) connects the OSM actuators, metering and auxiliary wiring to the RC.
Control cable wires are protected by PVC coated steel armored sleeve. The cable is equipped with a heavy
duty 42 pin male connector on the OSM side and heavy duty 32 pin female connector on the RC side. The
connection is made using heavy-duty connectors. These connectors exhibit excellent mechanical properties
and prevent rust.