Schneider Electric TSXETG100 Danger, RS485 Wiring, Serial Port, Device List, wire Devices

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.

NOTE: The Power/Status LED stops blinking after 5 seconds.

Table 2: ETG Setup Utility Options

Option	Description	Setting
1	Used to select the language for the current	English, French, Spanish, German
	HyperTerminal session.	Default: English
2	Used to select the format for data sent over an	Ethernet II, 802.3 SNAP
	Ethernet connection.	Default: Ethernet II
	Used to enter the static IP address of the ETG.
3	NOTE: If you enter an IP address that is already	0.0.0.0 to 255.255.255.255
	in use, you will be prompted to select a different	Default: 169.254.0.10
	IP address.
4	Used to enter the subnet mask of your network.	0.0.0.0 to 255.255.255.255
		Default: 255.255.0.0
	Used to enter the default gateway (router) IP	0.0.0.0 to 255.255.255.255
5	address used for wide area network (WAN)
		Default: 0.0.0.0
	communications.
		• 10T/100Tx Auto

Serial Configuration

1.Start Internet Explorer.

2.In the Address text box, type the IP address assigned to your ETG, then press Enter.

3.Type Administrator for your user name, type Gateway for your password, then click OK.

4.Click Serial Port or Device List as appropriate and proceed to the sections below.

Serial Port

1.Click Serial Port.

2.Select the mode, physical interface, transmission mode, baud rate, and parity for the serial COM port. NOTE: Attached serial devices must have the same baud rate, parity, and wiring mode settings. If you are using RS485, set the mode according to whether your daisy chain is 2-wire or 4-wire.

Parameter	Options	Default Setting
Mode	Master, Slave	Master
Physical Interface	RS485 4-wire, RS485 2-wire, RS232	RS485 2-wire
Transmission Mode	Modbus RTU, Modbus ASCII	Modbus RTU
Baud Rate	2400, 4800, 9600, 19200, 38400, 56000➀, 57600➀	19200
Parity	Even, Odd, None	Even

➀ RS232/Modbus ASCII only.

3.If Mode is set to Slave, enter a unique IP address for each remotely connected device. See the User’s Guide 63230-319-211 for more information about the slave mode.

4.Click Apply to save changes.

Device List

RS485 Wiring			Daisy Chain Maximum Distances
NOTE: For surge protection, we recommend connecting the shield wire directly to an external earth ground
			Baud Rate	Max. distance for 1–16 devices	Max distance for 17–32 devices
at a single point. For instructions on wiring common Schneider Electric devices, see the wiring instructions
			2400	10,000 ft (3,048 m)	5,000 ft (1,524 m)
on the ETG100 Technical Library CD.
4-wire Devices			4800	10,000 ft (3,048 m)	5,000 ft (1,524 m)
			9600	10,000 ft (3,048 m)	4,000 ft (1,219 m)
	Up to 32 devices.		19200	5,000 ft (1,524 m)	2,500 ft (762 m)
Belden 8723 or 9842		Two (2)
		Terminators	38400	5,000 ft (1,524 m)	1,500 ft (457 m)
		(120 Ω resistor)
			NOTE: This table is only to be used as a guide.

RS485 Biasing and Termination

Dip Switch Settings

Tx Rx Rx- Rx+ –

+

Dip switch settings

ETG

Slave 1

Slave 2

Slave 3

ON

shown are the

OFF

4-wire

recommended settings

Green

(1) Tx+ (TXD1)

Rx+

Rx+

Rx+

1

2

3

4

5

6

for 4-wire and 2-wire

White

(2) Tx- (TXD0)

Rx-

Rx-

Rx-

Terminators

daisy chains. The 2-

Red

(3) Rx+ (RXD1)

Tx+

Tx+

Tx+

wire dip switch settings

Termination

Bias

Jumper(2-wire)

are the default.

Black

(4) Rx- (RXD0)

Tx-

Tx-

Tx-

2-wire

Shield

(5)

UP/ON

DOWN/OFF

NOTE: The color code shown is for Belden 8723. The color code for Belden 9842 is Blue/White (Tx+),

White/Blue (Tx-), Orange/White (Rx+), and White/Orange (Rx-).

		•	10BaseT-HD
6	Used to define the physical Ethernet	•	10BaseT-FD
	connection.	•	100BaseTx-HD
		•	100BaseTx-FD
		Default: 10T/100Tx Auto
7	Saves the settings and exits the setup utility.		—

For daisy-chain devices on the COM port:

•In Master mode, Modbus devices do not have to be defined in the Device List, but it helps you manage your system.

To set up the Device List for the ETG:

1.Click Device List.

2.Select the number of viewable devices (1 to 128). The default number of devices is eight.

3.In Master mode, enter the Local ID for each attached device on the daisy chain. In Slave mode, enter the Local ID, Remote ID, and select the Connection for each device that needs to be remotely connected.

4.Click Apply.

2-wire Devices

	Up to 32 devices
Belden 9841		Terminator
		(120	Ω resistor)

	ETG	Slave 1	Slave 2	Slave 3
Blue	(3) Rx+ (D1)	L+	L+	L+	Terminator
White	(4) Rx- (D0)	L-	L-	L-

Shield (5)

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.

Table 3: RS232 Pin Assignments (EIA/TIA-561 for RJ45)

Pin No.	Description
Pin 1	Data Set Ready
Pin 2	Received Line Signal Detector (Data Carrier Detect)
Pin 3	Data Terminal Ready
Pin 4	Signal Ground
Pin 5	Received Data
Pin 6	Transmit Data
Pin 7	Clear To Send
Pin 8	Request To Send

SPECIFICATIONS

Control Power Input

Power-over-Ethernet	Class 3
Operating Input Range	24 Vdc (±10%) sourced by Class 2 rated power
	supply
Burden, maximum	4 W
Isolation	1.5 kV
Environmental
Ambient Operating Temperature	0°C to + 60°C
Storage Temperature	–40°C to +85°C
Humidity Rating	5–95% Relative Humidity (non-condensing) at
	+55°C
Pollution Degree	Class 2
Physical
Weight	6 oz. / 170 g
	Height (3.18 in. / 80.8 mm),
Dimensions	Width (2.83 in. / 72 mm),
	Depth (2.59 in. / 65.8 mm)
Enclosure	IP30
Regulatory/Standards Compliance for Electromagnetic Interference
Emissions (radiated and conducted)	EN 55022 / EN 55011 / FCC Class A
Immunity for Industrial Environments:	EN 61000-6-2
Electrostatic Discharge	EN 61000-4-2
Radiated RF	EN 61000-4-3
Electrical Fast Transients	EN 61000-4-4
Surge	EN 61000-4-5
Conducted RF	EN 61000-4-6
Power Frequency Magnetic Field	EN 61000-4-8
Regulatory / Standards Compliance for Safety
International (CB Scheme)	IEC 60950
USA	UL 508 / UL 60950/ISA 12.12.01
Canada	cUL (complies with CSA C22.2, #60950)
Europe	EN 60950
Australia / New Zealand	AS/NZS 60950
Other Regulatory / Standards Compliance
Europe	CE
Transparent Ready	B15

MAINTENANCE AND TROUBLESHOOTING

Maintenance

The ETG does not require maintenance, nor does it contain any user-serviceable parts. If the ETG requires service, contact your local sales representative for help. Refer to the technical support contacts provided in the shipping carton for a list of support phone numbers by country. Do not open the ETG enclosure; this will void the product warranty agreement.

Diagnostics

The Diagnostics page served by the ETG, displays diagnostic data that may be helpful in troubleshooting network problems. This page also contains information about your specific ETG, including the serial number, manufacturing date, and media access control (MAC) address. Clicking the Reset button on this page clears all cumulative counters.

NOTE: This page will show accumulated readings since the ETG was last activated. If power to the ETG is lost, all values reset to zero.

Troubleshooting

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

•This equipment must be installed and serviced only by qualified personnel.

•Qualified persons performing diagnostics or troubleshooting that require electrical conductors to be energized must comply with and follow safe electrical work practices. For example, in the USA, see NFPA 70E.

Failure to follow these instructions can result in death or serious injury.

Problem	Possible Cause	Solution
Power/Status LED	Source power is not	Apply power or check power source.
	applied or is not stable.
is not lit.
	LED is burned out.	Check to see if other LEDs operate properly.
Ethernet link LED	Proper link is not	Make sure the proper cable is used and connected.
		Make sure the proper media type is selected in the ETG
is not lit.	established.
		Communications setup configuration.
		Assign a new IP address to the ETG or to the conflicting
Power/Status LED	The IP address that the	device.
repeats a four	ETG was assigned is	NOTE: When a duplicate IP address is detected, the ETG
blink-pause	being used by another	resets its specified IP address to the default IP address.
pattern	networked device.	When the ETG detects the conflict no longer exists, it will
		use the specified IP address.

Problem	Possible Cause	Solution
		Verify all IP parameters are correct.
		Verify ETG receives requests (ping ETG by going to DOS
Cannot browse the	Incorrect network	prompt and typing “ping” and the ETG IP address, e.g.,
ETG.	configuration.	ping 169.254.0.10).
		Verify all browser internet options connections settings
		are correct.
Forgot
administrator		Call your local sales representative for assistance.
password.

www.schneider-electric.com	This product must be installed, connected, and used in compliance with prevailing
	standards and/or installation regulations. As standards, specifications, and designs change
	from time to time, please ask for confirmation of the information given in this publication.
	© 2009 Schneider Electric. All Rights Reserved.

2