Sanyo E11A102A 5.3 External Interfaces

5.3 External Interfaces

①

②

UPS back panel

MAIN SW

EXT.

BATT

	No.	Name						Function

	① PC I/F			Allows you to control the UPS from a computer (PC or workstation) by using the
		(PC interface)		supplied power management software. Install the power management software (*2)
		(PC interface)		on the computer, and connect the computer to the UPS with the supplied network
		(RS-232C)
		(RS-232C)		cable.

						Interface mode (*1): Workstation mode
				(*1): Use the controls on the front panel to set the interface mode. For more
						information, see item ⑤ PC Interface mode in §10.1 “Setup Menu Item List”.
								2 RXD		D-sub9-pin (male)
										D-sub9-pin (male)

3TXD

		GND	⑥	①
	5		⑥	②
	5		⑦	②
		DTR	⑧	③
	4		⑧	④
	4		⑨

		DSR		⑤
	6	DSR
	8	CTS		Fixing screw
		RTS		Fixing screw
	7	RTS		inch

(*2): For more information, refer to the User Guide in the CD-ROM of the

SANUPS SOFTWARE.

② CARD I/F

Allows you to connect an optional Sanyo LAN interface card.

(Card interface)

Interface mode (*1): Workstation mode

Note

D-sub

9-pin (female)

This connector is for use with Sanyo option cards only.

⑨

⑤

④

5 (COM)

⑧

Cannotbe

③

⑦

used with

②

1 7V,1A/Option power

⑥

other than

①

Sanyo

2 RXD (in)

option cards.

3 TXD (out)

Fixing screw

inch

Note

The CARD I/F and PC I/F connectors cannot be used at the same time.

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Contents

Page Page Introduction 1. Safety Precautions 1. Installation Precautions 2. Wiring Precautions 3. Operating Precautions 4. Radio Frequency Interference 5. Maintenance and Inspection Precautions 6. Relocation and Transportation Precautions 7. Battery Handling Precautions 2. For Proper Operation 3.Checking the Contents of the Package 4. Overview 5. External Dimensions and Part Names 5.2 Control Panel and Indicators 5.3 External Interfaces 6. Installation 6.4Preparation Before Installation CAUTION ①Remove the front panel of the UPS cover Remove the insulation tape from the battery connector of the battery pack side 6.5 Attaching the Stand Proceed as follows to attach the supplied stands ①Prepare two supplied stands ②Place the UPS in the stand ③If required, secure the stand to the UPS with the screws CAUTION 7. Wiring ③Connect the input power plugs of the load devices to the output terminals 7.2 External Interface Connections Connect a computer or option card as required For details, see §5.3 “External Interfaces” and §10 “User Settings” 7.2.1 Connections to the PC Interface (PC I/F) 8. Preparations Before Operation 9. Operating Procedures ① Set MAIN SW on the back panel of the UPS to “ON” ②Press and hold for one second ① Check that MAIN SW on the back panel is set to “OFF” ②Press and hold it until the buzzer sounds. Release it when the buzzer sounds ①Set the breaker on your utility power breaker panel to “Off” ② Set the breaker on your utility power breaker panel to “On” ①Press and / hold for 1 second ①Press and hold for 1 second ② Set MAIN SW to the “OFF” position 10.User Settings 10.2 Setup Menu Operations Set all menu items with the following procedure This example shows how to set the “UPS operation mode” item to “Economy” ① With MAIN SW on the back panel set to “ON”, check that the green INV.ON/STAND BY indicator and the green OUTPUT indicators are not blinking 11. Maintenance and Inspection 11.4 Battery Maintenance (1) Battery backup time confirmation Depending on the results of the test, exchange the battery months Estimated battery replacement interval 11.5 Battery Test Proceed as follows to perform a manual battery test ①Press and hold it for 2 seconds The green BATT. TEST indicator starts blinking, and the battery test starts Check the green BATT. TEST indicator for the results of the test 11.6 Battery Exchange ③Disconnect the battery connector ④ Pull the battery pack out ⑤Insert the new battery pack so that the connector faces forward ⑥ Connect the battery connector ⑦Attach the battery cover ⑧ Attach the front panel Rest the remaining battery service life with item 11.7 Bypass Fuse Exchange CAUTION ①Stop the inverter by pressing and holding it for 1 second, and then set ④ Set MAIN SW to “ON”, and then start the UPS by pressing and holding it for 12. Troubleshooting Page 13. Alarm Sounds 14. Maintenance Bypass Power Supply (Option) 15. Functional Description Page 15.2 Protective Functions 15.3 Protective Function Table (*1): Press on the front panel of the UPS to stop the buzzer. If a failure occurs, contact your supplier or Sanyo Denki representative as soon as possible Buzzer sound patterns: 15.4 Specifications (*2): When input voltage waveform distortion is under 1% 16. Warranty “Charge” on the main screen of “SANUPS SOFTWARE STANDALONE” “Backup Time” on the main screen of “SANUPS SOFTWARE STANDALONE” LED blinking for setting up menu