Brainboxes ES-346 Manuel D’Utilisation
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NE
W
ES-346 Ethernet 4 Port RS422/485
Box Information
LED Information
Status LED
Green
Device Ready
Flashing Yellow
Changing Settings
Flashing between Red & Green
Querying IP
Flashing Green/Red
User performing Hard Reset
Flashing between Green & Red/Yellow
IP address diagnostic
Flashing between Green & Yellow
Initialization diagnostic
Serial Port LEDs
Green light on
Port Open
Flashing Green
Data RX / TX
Network LED
Green light on
Link Established
Flashing Green
Data RX / TX
Box
Size: 122.5 x 215.0 x 34.0 mm
Product weight: 0.772 kg
IP30 rated case
215mm
34mm
122.5mm
215mm
NETWORK
4
3
2
1
ETHERNET TO SERIAL
ES-346 4xRS422/485
ES-346 4xRS422/485
STATUS
Top
Front
Back
34mm
Side
Pin 1
Pin 5
Pin 6
Pin 9
Pin 1 TXD-
Pin 2 TXD+
Pin 3 RTS-
Pin 4 RTS+
Pin 5 GND
Pin 6 RXD-
Pin 7 RXD+
Pin 8 CTS
Pin 9 CTS+
Pin 2 TXD+
Pin 3 RTS-
Pin 4 RTS+
Pin 5 GND
Pin 6 RXD-
Pin 7 RXD+
Pin 8 CTS
Pin 9 CTS+
RS422/485 Pinout (9 Pin)
Pinout
Port
Ports
4 port RS422/485
Connector
DB9 Connector - 9 Pin Male
Power Input
5 - 30V DC input, reverse polarity protected
Power Consumption
1.45W Typical