Minuteman ED6000T, ED6200T User Manual

Para Systems, Inc.

1455 LeMay Drive

Carrollton, TX 75007

Phone: [phone]

Fax: [phone]

Internet: minutemanups.com

UPS Sizing: sizemyups.com

PN – 34000355 R2

ED6000T & ED6200T

Parallel Redundant

ON-LINE SERIES

User’s Manual

1

Table of Contents

1 Important Safety Instructions................................................... 2

1.1 An Important Notice............................................................... 2

1.2 Life Support Policy ................................................................3

1.3 FCC Notice............................................................................3

2 Product Introduction .................................................................4

2.1 System Overview...................................................................4

2.2 General Characteristics.........................................................4

2.3 Symbols on the LCD Display Panel ......................................5

2.4 Controls and Indicators .........................................................9

2.5 Rear Panels........................................................................... 10

3 Installation and Operation ........................................................11

3.1 Unpacking .............................................................................11

3.2 Installation Placement ...........................................................12

3.3 Storage instruction ................................................................12

3.4 Installation of the Castor Covers ...........................................13

3.5 Wiring the Input and Output Connections .............................14

3.6 Operation and Setup Instructions..........................................19

4 Communication Port, EPO Port and Option Cards ................30

4.1 RS232 Communication Port.................................................. 30

4.2 EPO Port ...............................................................................30

4.3 Option Cards .........................................................................31

5 Power Monitoring Software ...................................................... 31

5.1 Hardware Installation............................................................. 31

5.2 Software Installation .............................................................. 31

6 Troubleshooting Guide .............................................................32

7 Replacing the Batteries............................................................. 33

7.1 Battery Replacement Procedure ...........................................34

8 Specifications ............................................................................38

9 Obtaining Service ...................................................................... 40

10 Limited Product Warranty....................................................... 41

11 Declaration of Conformity....................................................... 42

© Copyright 2008

2

1 Important Safety Instruction

1.1. An Important Notice

1.1.1 To ensure safety in all applications where a UPS system is hardwired to the
electrical supply the UPS must be installed by a Qualified Electrical
Contractor.

1.1.2 The UPS has its own internal energy source (battery). If the UPS is
switched on when there is no AC power is available, there could be voltage
at the output terminals.

1.1.3 Servicing of the UPS system must be performed by Qualified Service
Personnel ONLY. MINUTEMAN accepts no liabilities and is not limited to:
injury to the Service Personnel, or damages to; the UPS system, or the
connected equipment caused by the incorrect installation or servicing of the
UPS system.

1.1.4 Make sure that the input voltage rating of the UPS matches the supply
voltage.

1.1.5 This UPS series is intended to be install in a temperature controlled
environment that is free of conductive contaminants. Select a location that
will provide good air circulation for the UPS at all times. Avoid locations near
heating devices, water or excessive humidity, or where the UPS is exposed
to direct sunlight. Route power cords so they cannot be walked on or
damaged.

1.1.6 To eliminate overheating of the UPS, keep all ventilation openings free from
obstruction, and do not store anything on top of the UPS system. Keep the
UPS system at least 12” (30 cm) away from the wall.

1.1.7 The battery will discharge naturally if the UPS is unused for any length of
time. The batteries should be recharged every 2-3 months if unused.

1.1.8 This UPS supports electronic equipment in offices, telecommunications,
process control, and medical applications.

1.1.9 Risk of Electrical Shock. Make sure the UPS is completely turned off when
moving the UPS from one location to another.

1.1.10 The UPS has a Maintenance Bypass Switch. Follow the procedures to
perform the maintenance bypass operation.

3

1.1.11 SAVE THESE INSTRUCTIONS - This manual contains important
instructions that should be followed during the Installation and the
Maintenance of the UPS and batteries.

1.1.12 CAUTION - A disconnect switch must be provided by the user for the AC
output circuit when the UPS’s output is hardwired. To reduce the risk of fire,
connect only to a circuit provided with branch circuit over-current protection
(30 amperes for 208/240V output or 50 amperes for single 120V output) in
accordance with the National Electric Code, ANSI/NFPA 70.

1.1.13 CAUTION - To reduce the risk of fire, connect the input to a circuit provided
with branch circuit over-current protection for 40 amperes in accordance
with the National Electric Code, ANSI/NFPA 70. Use No. 8 AWG, 60°C
copper wire and 22.1lb-in Torque force when connecting to terminal block.

1.1.14 CAUTION - To reduce the risk of electrical shock with the installation of this
UPS system and the connected equipment, the installer must ensure that
the combined sum of the AC leakage current does not exceed 3.5mA.

1.1.15 WARNING - This Uninterruptible Power Supply (UPS) contains potentially
hazardous voltages. Do not attempt to disassemble the UPS system
beyond the battery replacement procedure. This UPS system contains no
user serviceable parts. QUALIFIED SERVICE PERSONNEL ONLY must
perform the maintenance and the battery replacement for this UPS system.

1.2. Life Support Policy

As a general policy, we do not recommend the use of any of our products in
life support applications where failure or malfunction of the product can be
reasonably expected to cause failure of the life support device or to
significantly affect its safety or effectiveness. We do not recommend the use
of any of our products in direct patient care. We will not knowingly sell our
products for use in such applications unless it receives in writing assurances
satisfactory to us that (a) the risks of injury or damage have been minimized,
(b) the customer assumes all such risks, and (c) our liability is adequately
protected under the circumstances.

1.3. FCC Notice

This equipment has been tested and found to comply with the limits for a
Class A computing device in accordance with the specifications in Subpart J
of Part 15 of FCC Rules and the Class A limits for radio noise emissions from
digital apparatus set out in the Radio Interference of the Canadian
Department of Communications.

4

2 Product Introduction

2.1. System Overview

This On-Line UPS protects computers, servers, internetworking, and
telecommunications equipment from blackouts, brownouts, overvoltages, and
surges. This On-Line UPS converts the input AC to DC and then back to a
True Sine Wave AC output. The True Sine Wave output is regulated within
2% of the nominal output voltage. The Power Factor Correction (PFC)
circuitry corrects the input power factor to within 98% of unity and blocks the
load generated harmonic distortion from getting back on the input AC line.
This On-Line UPS provides a continuous true sine wave output with zero
transfer time and great regulation to protect your mission critical equipment.
The UPS will quietly and confidently protect your system from power
anomalies.

2.2. General Characteristics

2.2.1 True On-Line architecture continuously supplies your critical equipment with
a stable, regulated, transient-free, pure sine wave AC Output Power.

2.2.2 The multi-functional LCD/LED panel will display various states of the UPS.
The LED display will show the UPS working status, Utility Status and UPS
Abnormal status. The LCD display will show the Input/Output voltage,
frequency, load status, internal temperature, and faults.

2.2.3 The digital control circuit enhances the ability of the UPS for remote control
and monitoring.

2.2.4 These UPS systems can be used in a Parallel Redundant application. To
operate these UPS systems in the Parallel Redundant mode requires the
Parallel Redundant kit. Contact your local distributor for more information
concerning the Parallel Redundant operation.

2.2.5 Maintenance Bypass Switch — which reduces down time for maintenance.

2.2.6 The DC-start function allows the start-up of UPS when there is no utility
power available.

2.2.7 This UPS system has the Independent Battery Bypass function. The
Independent Battery Bypass function allows the UPS system to provide a
stable, regulated, transient-free pure sine wave AC output power even
when the batteries are weak or dead.

2.2.8 The battery management circuit analyses the battery discharging status to
adjust the battery cut-off point and extend the life of batteries.

5

2.2.9 The temperature-controlled fans will extend the life of the fans and reduce
the annoying noise caused by fans.

2.3. Symbols on the LCD Display Panel

Item Symbol Description

1

LINE

Utility or Bypass Source

2

Battery Low

3

Battery Abnormal

4

Output Overload

5

UPS working in specified mode

6

A Blackout Transfer occurred in UPS Output

7

Bypass Input Abnormal, UPS fails to transfer
to Bypass, Bypass Abnormal at ECO mode

8

Utility Input Abnormal

9

OFF

UPS Shutoff

10

BPS

Bypass Mode

11

LINE OFF UPS Abnormal Lock

12

UPS Flow Chart

13

4 Digits Measurement Display

14

Indicate the item desired to be measured

6

15

ON and Alarm Silencer Switch

16

OFF Switch

17

Previous Page or Setting Change

18

Next Page

19

Special Function Log in /out

20

Enter or Reconfirmed

21

Utility Input Normal LED

22

Bypass Input Normal LED

23

UPS under Redundancy Mode

24

UPS under ECO Mode

25

UPS Fault or Abnormal Warning LED

26

EPO

Emergency Power Off

27

Er01

DC BUS capacitor pre-charge abnormal after
50-seconds or Battery Fuse failure

28

Er02

AC SCR or Battery SCR soft Start abnormal
after 2-seconds

29

Er03

PFC (Boost) soft start abnormal after 30­seconds

30

Er04

Inverter Failure

31

Er05

Battery Weak or Dead

7

32

Er06

Output Short Circuit

33

Er08

DC Bus high-voltage-level abnormal

34

Er09

DC Bus low-voltage-level abnormal

35

Er10

Inverter Over-current

36

Er11

UPS Overheated

37

Er12

Inverter Overload

38

Er13

Charger Failure or Abnormal

39

Er14

Fan Failure

40

Er15

Wrong procedure to enter Maintenance Mode

41

Er16

Output parameters Set error in Parallel System

42

Er17

ID numbers are in conflict in Parallel System or
ID number error in single unit

43

Er18

EEPROM data error. Its values are reset to
default (Normal / 220V / adj0% / +/-3Hz / low
sensitivity)

44

Er20

DC Bus voltage cannot be discharged

45

Er21

Parallel communication error (communication
wire disconnected or failure to find ID1 UPS) in
parallel system

46

Er22

Bypass SCR or Output Fuse Fails

47

Er23

Inverter Relay or SCR or Output Fuse Fails

8

48

Er24

Bypass Input found when running on CVCF
mode (CVCF mode not supported)

49

Er26

PFC Over-current

50

Er27

The UPS must be operated in normal mode in
parallel system

51

Er28

Bypass Overload Time out and cut off output.

52

Er29

Charger overcharges battery (>300Vdc)

53

Er30

Inverter Balance error

54

Er31

The settings of both control board and driver
board are not matched together

55

Er32

Sync Signal error

56

Er33

Isolated transformer overheat

57

Er34

Balance function conflict

58

CEr1

Utility voltage out of range

59

CEr2

Bypass Voltage out of range

60

CEr3

Inverter Voltage out of range

61

CEr4

Load Percentage out of range

62

CEr5

Battery Voltage out of range

63

CEr6

UPS Output Voltage out of range

(** Er7, Er19, Er25 are reserved)

9

2.4. Controls and Indicators

2.4.1 UPS Control panel

A LCD Display.
B N+1 (green) LED illuminates when the UPS is operating in the

Parallel/Redundant mode.

C Bypass (green) LED illuminates when the bypass input is normal. The

LED extinguishes in the Battery mode.

D Line (green) LED illuminates when the utility input voltage is within the

acceptable window. The LED extinguishes in the Battery mode.

E On/Alarm Silencer switch is to turn the UPS On or silence the audible

alarm in the Battery mode.
F Up arrow: Go to previous page or change the UPS setting.
G Enter key: To save the changes to the UPS setting.
H Down arrow: Go to next page.
I OFF switch is to turn the inverter off and transfers the UPS to the

Bypass mode.
J Special functions key: Log in/out.
K ECO (yellow) LED illuminates when the UPS is working in the ECO

(economic, Line-interactive) mode.
L Fault (red) LED illuminates when there is an abnormal condition or

there is an internal fault.

10

2.5. Rear Panel

A Casters.
B Terminal Block for Input/Output Connections.
C Maintenance Bypass Switch.
D Input Circuit Breaker.
E EPO (Emergency Power Off) Port.
F Option Slot 2 is for the SNMP card and the Programmable Relay card only.
G Option Slot 1 is for other option cards except the SNMP card and the Programmable

Relay card.
H Connectors for Maintenance Bypass and Parallel Redundant function.
I Dipswitch for the Parallel Redundant function.

NOTE: The dipswitch must be in the Off position when the Parallel function is not

being used.
J RS232 Port for monitoring and control.
K Dipswitch for FACTORY USE ONLY.
L Cooling fans.
M Cable tie downs.
N Battery Connector for connecting an External Battery Pack.
O Battery Connector for Daisy Chaining an additional External Battery Pack or for

connecting an External Charger.
P Caster cover plate.

11

3 Installation and Operation

(QUALIFIED SERVICE PERSONNEL ONLY)
Be sure to read the Installation Placement and all of the CAUTIONS and the
WARNINGS before installing the UPS system. Packages that are crushed,

punctured, or torn such that the contents are revealed should be set-aside in
an isolated area and be inspected by a qualified person. If the package is
deemed to be not usable, immediately contact the freight carrier and the place
of purchase. USE CAUTION: This UPS system is extremely heavy. Always
use the appropriate number of personnel when handling the UPS system.

3.1. Unpacking

3.1.1 Cut the banding straps and discard them.

3.1.2 Lift the cardboard carton upwards off the packaging crate.

3.1.3 Cut the banding strap. Remove the ramp and the corner post. Remove the
side blocks. Use a screwdriver to remove the end stop.

3.1.4 Place the ramp against the pallet. Remove the metal bracket and insert as
shown to secure the ramp to the pallet.

3.1.5 Push the unit slowly down the ramp.

3.1.6 After removing your UPS from the packaging crate, it should be inspected
for damage that may have occurred in shipping. Immediately notify the
carrier and place of purchase if any damage is found. The packing
materials that your UPS system was shipped in are carefully designed to
minimize any shipping damage. In the unlikely case that the UPS system
needs to be returned to the manufacturer, please use the original packing
material. Since the manufacturer is not responsible for shipping damage
incurred when the system is returned, the original packing material is
inexpensive insurance.

PLEASE SAVE THE PACKING MATERIALS!

3.1.7 Standard Package includes:

 User's Manual
 Warranty and Platinum Protection documents
 Power Monitoring software CD with RS232 cable
 One set of Accessories