Teldat Regesta PLC Installation Manual page 22

3 Components and Power Supply
etc. Use an extension cable and place the device outside.
The following recommendations are applicable to all wireless devices:
• Do not touch or move the antenna while the device is transmitting or receiving.
• Do not touch any equipment containing devices that radiate, where the antenna is very close to or touching any ex-
posed part of the body (particularly the face and eyes), when it is transmitting.
• Do not install the device in areas where the atmosphere is potentially explosive.
• Wireless devices can cause interference with other devices. Do not use the device in areas where medical equip-
ment is installed.
• To ensure the RED 2014/53/EU directive is complied with, the device must be at least 20 cm away from a person's
body when operating.
3.5.3 Connecting the serial ports
The Regesta PLC includes a RJ45 and a 7 pin pluggable connector to provide serial ports. Depending on the model,
the 7 pin pluggable connector may be inoperative.
3.5.3.1 Console connector as serial port (CONF connector)
The console port can be converted into an RS-232 asynchronous DCE serial port. This port has the following charac-
teristics:
Fig. 16: Console connector
3.5.3.2 Asynchronous serial ports
The Asynchronous Serial Port feature is optional and requires some additional hardware components. Some models
are equipped with 2 additional serial ports. The Regesta PLC includes a 7 pin pluggable connector to provide these
serial ports. This connector may not work, depending on the model. Check the label to verify whether serial ports are
included on the device.
18
(1) DCE port.
(2) RS-232 norm.
(3) Maximum speed of 38400 bps.
(4) Only the following signals are available: RxD (pin 2), TxD (pin 3) and GND
(5).
(5) RJ45 connector.
Teldat S.A.
Regesta PLC