❏ Determine the control power method and connect the power.
❏ Configure the Ethernet communications settings with a web browser (using an Ethernet crossover
cable) or with HyperTerminal (using a null modem cable, which is included in the TCSEAK0100
configuration kit [sold separately]).
❏ Configure the serial ports.
❏ Configure the device list.
❏ Wire the serial ports.
DESCRIPTION
1. 24 Vdc control power connection
2. 10/100BaseTx (802.3af) connection
3. LEDs:
Ethernet:
• LK: Active link
• TX: Transmitting data
• RX: Receiving data
• 100: Link speed. 100 Mb = ON, 10 Mb = OFF
Serial:
• RS485: RS485 mode = ON, RS232 mode = OFF
• TX: Transmitting data
• RX: Receiving data
Power/Status
4. DIN rail release
5. Reset button (press to reboot the ETG; no data is lost)
6. RS485 connection
7. Dip switches
8. RS232 connection
Ethernet Setup Using HyperTerminal
1. Attach a null modem cable (see below).
NOTE: The RJ45 to DB9 adapter and the Ethernet crossover cable are included in the
TCSEAK0100 configuration kit
TCSEAK0100 configuration kit
2. Click Start > Run, then type hypertrm.
3. In the Name text box, type a name for the new connection (for example, ETG config), then click OK.
4. In the Connect using drop-down list box, select the computer COM port you will be using, then click OK.
5. Set the COM properties as follows: Bits per second = 19200, Data bits = 8, Parity = None, Stop bits =1, and Flow control = None.
6. Click OK.
7. Start the ETG Setup Utility:
a. Cycle power or press the reset button on the ETG.
b. While the green Power/Status LED blinks rapidly, press Enter on the computer keyboard to access
the setup utility. See Table 2 for a description of the setup options.
A B NOTE: The Power/Status LED stops blinking after 5 seconds.
RS232 Serial Port
NOTE: The ETG pinout for the RJ45 (RS232) is compliant with the EIA/TIA-561 standard.
To ensure proper connections with other Schneider Electric products, examine the wiring for each device. See the wiring instructions on the ETG100 Technical Library CD for more information,
or contact your local Schneider Electric support representative.
The RS232 port is used to configure the ETG network parameters, and also can be used for serial
communication using Modbus. The ETG RS232 port is wired as a data terminal equipment (DTE)
device and uses a standard RJ45 connector.
NOTE: An RJ45 to DB9 adapter is included in the TCSEAK0100 configuration kit (sold separately)
for use with an Ethernet crossover cable.
