Schneider Electric 63230-314-200C2 Mounting, Specifications, Maintenance and Troubleshooting

4-wire Devices

Daisy Chain Maximum Distances

Table 3: RS-232 Pin Assignments (DB9 EGX Signal Set)

Pin No. Description

Wall/Panelboard Mounting

COM 1 COM 2

4-wire (use Belden 8723 or 9842)

EGX		Slave 1
Tx+		Rx+
	Green
Tx-	White	Rx-
Rx+	Red	Tx+
Rx-	Black	Tx-

Terminator (MCT485 or MCTAS485)

Up to 32 devices

Slave 2

Green Rx+

White Rx-

RedTx+

BlackTx-

Baud Rate	Max. distance for 1–16 devices	Max distance for 17–32 devices
1200	10,000ft (3,048m)	10,000 ft (3,048m)
2400	10,000ft (3,048m)	5,000 ft (1,524m)
4800	10,000ft (3,048m)	5,000 ft (1,524m)
9600	10,000ft (3,048m)	4,000 ft (1,219m)
19200	5,000ft (1,524m)	2,500 ft (762m)
38400	5,000ft (1,524m)	1,500 ft (457m)

NOTE: This table is only to be used as a guide.

NOTE: Reduce the number of devices or maximum distances by half for 4-wire devices used in 2-wire networks.

Pin 6 Data Set Ready

Pin 7 Request To Send

Pin 8 Clear To Send

Pin 9 Ring Indicator

MOUNTING

Dimensions

	Vertical Mounting	Vertical Flat Mounting	Horizontal Flat Mounting
1	Template	Template	Template
	Panel	Panel	Panel

2

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

NOTE: For surge protection, we recommend connecting the shield wire directly to an external earth ground.

2-wire Devices

Terminator (MCT-2W)

	COM 1		COM 2
				Up to 32 devices
2-wire (use Belden 9841)
EGX		Slave 1		Slave 2
Tx+	Blue	L+	Blue	L+
Tx-	White	L-	White	L-
Rx+
Rx-

NOTE: For surge protection, we recommend connecting the shield wire directly to an external earth ground.

RS-485 Biasing and Termination

			COM 2									COM 1														Dip Switch Settings
ON																		COM 2			4-wire			COM 1				COM 2			2-wire			COM 1
OFF
	1		2		3		4	5	6	7		8		9 10
		Txtermination		Rxtermination		– bias	+ bias				Txtermination		Rxtermination		– bias	+ bias
																	1	2	3	4	5	6	7	8		9 10	1	2	3	4	5	6	7	8	9 10
																		UP / ON							DOWN / OFF		4-wire and 2-wire daisy chains.
																											Dip switch settings shown are

the recommended settings for

RS-232 Serial Port

The RS-232 port is used to configure the EGX network parameters, and also can be used for serial communication using Modbus RTU. The EGX RS-232 port is wired as a data terminal equipment (DTE) device and uses a standard DB9 male connector.

Table 3: RS-232 Pin Assignments (DB9 EGX Signal Set)

Pin No.	Description
Pin 1	Received Line Signal Detector (Data Carrier Detect)
Pin 2	Received Data
Pin 3	Transmit Data
Pin 4	Data Terminal Ready
Pin 5	Signal Ground

0.407.88

(11)(221)

8.68

(221)

7.88 1.77

(201)(45)

3.05 (78)

0.401.07

(11)(28)

1.91

(49)

1.774.81

(45) (123)

1.44 (37)

1.070.59

(28) (15)

4.81	0.59	INCHES
(123)	(15)	(MILLIMETERS)

3

4

For all methods of mounting:

.036 in. (1 mm) min.

.046 in. (2 mm) max.

Pan head scres
6–32 (4 mm)	Panel

NOTE: Maximum drill size is #6 (two places)

DIN Rail Mounting			SPECIFICATIONS
Feet			Control Power Input
		DIN Rail	Operating Input Range	24 Vdc (±10%) sourced by Class 2 rated power supply
			Burden, maximum	8 Watts
			Isolation	1.5 kV
			Environmental
			Ambient Operating Temperature	–30° to +80°C
			Storage Temperature	–40° to +85°C
			Humidity Rating	5–95% Relative Humidity (non-condensing) at +40°C
			Pollution Degree	Class 2
			Physical
			Weight	1.5 lbs. (.68 kg)
				Length (7.88 in. / 200.2 mm),
			Dimensions	Width (4.81 in. / 122.2 mm),
				Depth (1.07 in. / 27.2 mm)
			Universal Power Supply (included)
			Operating Input Voltage	90–264 Vac, 47–63 Hz
			Output	24 Vdc (±2% Regulation), 20 watts
			Safety Approvals	cUL, CE, TUV
			Operating Temperature	0° to +40°C
			Regulatory/Standards Compliance
Feet Installation			Electromagnetic Interference
			Radiated Emissions	EN 55022 / FCC Class A
	Feet		Conducted Emissions	EN 55022 / FCC Class A
			Immunity for Industrial Environments	EN 61000-6-2
			Electrostatic Discharge (Air Discharge)	EN 61000-4-2
			Immunity to Surge (Impulse Wave)	EN 61000-4-5
			Immunity to Electrical Fast Transients	EN 61000-4-4
			Power Frequency Magnetic Field	EN 61000-4-8
			Voltage Dips	EN 61000-4-11
			Voltage Interruptions	EN 61000-4-11
			Conducted Immunity	EN 61000-4-6

Radiated Immunity	EN 61000-4-3
Product Standards
USA (Miscellaneous Apparatus)	UL 508
Canada (Industrial Equipment)	cUL (complies with CSA C22.2, #14–M91)
Europe	CE

MAINTENANCE AND TROUBLESHOOTING

Maintenance

The EGX does not require maintenance, nor does it contain any user-serviceable parts. If the EGX 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 EGX enclosure; this will void the product warranty agreement.

Diagnostics

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

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

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 NFPA 70 E – Standard for Electrical Safety Requirements for Employee Workplaces and OSHA Standards – 29 CFR Part 1910 Subpart S – Electrical.

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

Troubleshooting

Problem	Possible Cause	Solution
	Source power is
Power LED is	not applied or is	Apply power or check power source.
not lit.	not stable.
	LED is burned out.	Check to see if other LEDs operate properly.
Ethernet link	Proper link is not	Make sure the proper cable is used and connected.
		Make sure the proper media type is selected in the EGX
LED is not lit.	established.
		Communications setup configuration.
		Verify all IP parameters are correct.
Cannot
	Incorrect network	Verify EGX receives requests (ping EGX by going to DOS prompt
browse the
	configuration.	and typing “ping” and the EGX IP address, e.g., ping 199.0.62.41).
EGX.
		Verify all browser internet options connections settings are correct.
SMS does		Verify that the EGX configuration matches the SMS configuration.
not go online	Configuration
with devices	problems	Verify the device address is entered correctly in SMS.
on EGX.
Forgot
administrator		Call your local sales representative for assistance.
password.

Schneider Electric	This product must be installed, connected, and used in compliance with prevailing
Power Monitoring and Control	standards and/or installation regulations. As standards, specifications, and designs
	change from time to time, please ask for confirmation of the information given in
295 Tech Park Drive, Suite 100
	this publication.
LaVergne, TN 37086
Tel: +1 (615) 287-3400	63230-314-200C2
www.powerlogic.com
	© 2006 Schneider Electric. All Rights Reserved.
www.schneider-electric.com