milleteknik SIN UPS 1100W FLX L Sinus Ups Instruction Manual

milleteknik SIN UPS 1100W FLX L Sinus Ups

ABOUT SINUS UPS FROM MILLETEKNIK

The SIN inverter is an Off-line UPS that steps in and replaces the supply from the mains in the event of a mains failure, until the mains returns (or the batteries are completely discharged). SIN inverters are designed with the latest switching technology and microprocessor monitoring, for: Highest efficiency and operational reliability, providing long life for both electronics and batteries. Well protected with isolation switch, battery circuit breaker, protection against overtemperature, overload, short circuit.
Complete self-test including advanced battery test. The units are installation and service friendly:
Compact volume. External wall brackets for installation without having to open the electrical cabinet for quick installation. Modular structure. All electronics on cassette for easy servicing or upgrading.

The UPS is charged with a built-in power supply and is powered further by batteries in the event of a power failure.

SAFETY – READ THIS FIRST

• The unit must be installed by a qualified person.
• It is the installer’s responsibility that the system is suitable for intended use.
• Documents accompanying the system must be kept in its immediate vicinity.
• The system should not be connected to the mains during installation.
• All information is subject to change.

DANGER

Dangerously high voltage.

Wait one (1) minute after power has been disconnected from the unit.

About translation of this document

User manual and other documents are in the original language in Swedish. Other languages are machine translated and not reviewed, errors may occur.

COMPONENT OVERVIEW

Batteries should be placed as in the picture.

Table 1. Component overview

for wall mounting or 19 “rack
B| Batteries
C| Isolation switch
D| Motherboard
E| Battery fuse
F| Cable entries

ENCLOSURES

Bracket

Brackets are used so that the unit can be mounted on a wall or in a 19 “rack.

Mounting FLX L

The unit can be mounted in a 19″ rack or on a wall. The supplied brackets can be attached in two ways: When mounting on a wall, the brackets must sit backwards, against the wall. When mounting in a 19″ rack, the console must sit at the front of the unit.

Figure 1. FLX L – mount brackets

Left bracket facing the front for mounting in a 19 “rack.
Right bracket facing the back for wall mounting.

Mounting

Use the appropriate screw for mounting on a wall or in a 19″ rack. Screws for mounting on a wall or in a rack are not included.

CONNECTION 230 V

In: Battery connection

Table 2. Overview of incoming mains and battery connection

Connect as the picture shows; – possibly incoming controlled – incoming mains phase to terminal T2 on isolation switch, – incoming zero to terminal T1. – protective ground to terminal “PE”.

Table 3. Battery number

Load disconnector incoming mains (in: 230 V)

For maximum safety, always disconnect from the mains before installation and service. Connect a load disconnector (circuit breaker) to the incoming cable from the mains. Place it easily accessible and label it clearly. With a load disconnector installed, incoming voltage can be easily interrupted during service and function tests.

OUT: 230 V

Output phase/load to PICTO marked 4 on circuit board overview (always voltage out). Output phase/ load to (EMERGENCY LIGHT) marked 3 on circuit board overview (only energized in case of mains failure). Output zero, to ZERO, marked 2 on circuit board overview. Protective ground, to GND, marked 9 on circuit board overview.

DESCRIPTION MOTHERBOARD: 1FAS MULTI

Figure 2. 1 PHASE Multi

Table 4. Circuit board overview, explanation

light. Phase, only voltage in case of mains failure.)
4| (PICTO) 230 V / 230 V PAHSE| Output Phase, always phase voltage on. (Connection to pictogram.)
5| –| Not used.
6| NOLLA NEUTRAL| ZERO incoming, (factory connected).
7| FAS| FAS incoming, (factory connected).
8| TESTLOAD| Internal connection to test load.
9| PE| Protective soil
10| F2| Fuse contactor.
11| SW1| Dip-Switch.
12| MAINS FAILURE NC CO NO| Mains failure alarm, NO/COM/NC.
13| LOW BATT NC CO NC| Alarm for low battery voltage, NO/COM/NC.
14| ALARM: SDS
NC CO NC| Self-diagnosis alarm, NO/COM/NC.
15| –| Not used.
16| – EMERGENCY STOP AC/DC+| Emergency stop, (factory connected).
17| + AC/DC –| Internal connection, power supply.
18| F1| Fuse, battery charger, T10A/T16A.
19| P1| Potentiometer for output voltage adjustment.
20| SW2| Push button for starting the UPS in battery operation only, without the mains being connected/switched on.
21| –| Connection to fan

ALARM CONNECTION

Self-test, low battery voltage alarm and mains failure alarm.

Connect total alarm for self-test

Incorrect charging voltage (over/undervoltage), aged battery – when the battery should be replaced, or non-functioning inverter to 14. Alarm – contact NO and CO.

Connect alarm for low battery voltage

Alarm when certain energy is consumed in battery operation (= delayed power failure alarm), to circuit board terminal 13. The alarm limit is set to SW1 according to table. Alarm contact NO and CO.

Table 5. SW1

Dip switch| 1| 2| 3| 4| 5| 6| 7| 8
---|---|---|---|---|---|---|---|---
Low battery voltage, (in battery operation).| Not used| Reset
Alarm at 75% left| ON| OFF| OFF| –| –| –| –| –
Alarm at 50% left| OFF| ON| OFF| –| –| –| –| –
Alarm at 25% left| OFF| OFF| ON| –| –| –| –| –
Mains failure alarm, (time delayed).| –| –
Alarm immediately in case of power fail- ure| –| –| –| OFF| OFF| OFF| –| –
Alarm delayed 3 minutes.| –| –| –| OFF| OFF| ON| –| –
Alarm delayed 15 minutes.| –| –| –| OFF| ON| OFF| –| –
Alarm delayed 30 minutes.| –| –| –| OFF| ON| ON| –| –
Alarm delayed 60 minutes.| –| –| –| ON| OFF| OFF| –| –
Alarm delayed 120 minutes.| –| –| –| ON| OFF| ON| –| –
Alarm delayed 240 minutes.| –| –| –| ON| ON| OFF| –| –
Alarm delayed 600 minutes.| –| –| –| ON| ON| ON| –| –

*Factory setting.

Connect alarm for mains failure

Time delay from direct to 10 hours delay in the following steps; (3s,3,15, 30min,1,2,4,10h) to circuit board terminal 12 . The time delay is set to SW1 according to Chart [11]. Alarm – contact NO and CO.

COMMISSIONING – HOW TO START THE UNIT

After connection, start-up must take place in the following steps:

Table 6. Commissioning – the order

for the battery pack.
3| Close the electrical cabinet and turn the isolation switch to “1”.
 4| Connect to the mains.
5| The system starts up automatically. LED indication on the cabinet door flashes until it lights up steady GREEN. The UPS is commissioned and activated. The load is fed directly from the mains in normal mode and from the batteries via the inverter in battery operation. Switching time is typically 20 ms.
6| Temporarily disconnect mains voltage via mains switch or central fuse to test that the UPS is working (connected load continues to be powered in battery mode).
7| Reconnect to mains voltage.

Start-up without mains (in: 230 V)

In the event that fixed power supply is not present / not connected, the UPS can, to ensure function, be started with the help of fully charged batteries.

Follow the steps below to start the device in battery mode

circuit breaker and close the cabinet again.

FEATURES INVERTER

The SINUS UPS inverter is an Off-line UPS that steps in and replaces the supply from the mains in the event of a mains failure, until the mains is restored (or the batteries are completely discharged). The switching time is about 20ms. The inverter replaces the grid’s sinusoidal voltage with a current-limited sinusoidal voltage.

NOTE

In the event of a mains failure, the inverter starts up and draws approx. 20W of energy even when unloaded (idle power).

Batteries UPS

The batteries are valve-regulated maintenance-free 10-12 year batteries especially suitable for UPS operation with high short-term power consumption. Automatic fuse for battery protects against possible internal short circuit. The batteries are protected from overload by the inverter through electronic current limitation. The batteries are protected against harmful deep discharge so that all current consumption ceases when the battery voltage falls below a critical value (19 V). Only returning mains and thereby power from battery chargers overrides deep discharge protection. The batteries are also protected against “boiling-gassing” due to overcharging, by being disconnected from the charging current.

Battery charger UPS

The batteries are charged to 27.3V final voltage under current limitation to achieve optimal service life at room temperature +20°C—+25°C. The charger is overcurrent and short circuit protected and also protects the batteries from overcharging/high charging current.

Protection UPS standard 62040-1-1

Electronic current limitation and overtemperature protection as well as automatic shutdown in case of heavy overload or short circuit after 3-5 seconds according to UPS STANDARD EN62040-1-1. The inverter is thus short- circuit protected.

WARNING

Mains voltage must not be connected to the output of the inverter, (2-4 on circuit board overview).

Self-test system

As standard, the unit includes a self-test system (STS) that continuously monitors all functions in the system.

The self-test has three different parts:

1. Battery charging. An alarm is given in case of over- or under-charging. Undervoltage is only indicated if the charger for charged batteries does not provide the correct charging voltage. No false alarms when the batteries are recharged after a power outage, as the battery voltage is naturally low. Alarms are indicated by 3 red blink on the LED on the front panel at the same time that a self-diagnosis alarm is set. In case of overvoltage, the charge is disconnected from the batteries to prevent them from starting to “boil-gas”. In case of overvoltage, 4 is given red blink on the LED on the front panel at the same time that a self-diagnosis alarm is set.
2. Alarm for aged battery. The capacity or aging of the batteries is tested regularly (every week). If tests show that the current battery capacity has fallen below 80% of the original rated capacity, an alarm is given to warn that the batteries need to be replaced. The reliability of the reserve operation is hereby tested in accordance with the established dimensioning requirements for the desired reserve operation time in battery operation. Batteries that have lost 20% of their capacity or more accelerate aging. They should therefore be replaced. This limit is defined as the life of the battery. In the event of an alarm for an aged battery, 5 is given red blink on the LED on the front of the cabinet at the same time as the self-diagnosis alarm is set.
3. The inverter test runs over an internal test load corresponding to the rated power, at the same time as a battery aging test. (Every week). This ensures that the output voltage is sufficient in UPS operation under load. In case of inverter failure, 7 is given red blink on the LED on the front panel (possibly additional blinks in the event of several alarms) at the same time that a self-diagnosis alarm is set.

Alarm self-diagnosis

During alarm self-diagnosis, the alarm contact switches to contact between NO- CO on 14.

An alarm is given when:

1. Incorrect charging voltage (under or over voltage)
   Undervoltage. Every 45 minutes when the mains voltage is undervoltage, the battery is disconnected from charging (<0.2 sec.), so that the charger is unloaded. If the unloaded charger’s holding voltage falls below 26.5 V, an alarm is given (on potential-free contact) and the LED on the front panel flashes repeatedly 3 red flash ORANGE.
   Overvoltage. If the charging voltage exceeds 27.9V, the charging is immediately disconnected and an alarm is given (on potential-free contact) and the LED on the front panel flashes repeatedly 4 red blink.

2. Aged battery
   Every week, the battery is tested with a high, predetermined and short-term load current across internal load resistors corresponding to the rated power. Current battery capacity is measured. At approx. 20% loss of battery capacity in relation to a new battery, the batteries should be replaced. The microprocessor so to speak takes a fingerprint of the battery’s current state with the high-current test and compares it with programmed values of similar batteries (type, quality/lifetime and size) that have aged under controlled conditions and continuously measured during identical load testing. In the case of tests that indicate more than 20% aged battery, an alarm is given (on potential-free contact) and the LED on the front panel flashes repeatedly 5 red blink.

3. Inverter test.
   Every week, at the same time as battery testing, the inverter is tested over internal load. If the inverter does not provide sufficient output voltage, an alarm is given (on potential-free contact) and the LED on the front panel flashes repeatedly 7 red blink. If additional errors are indicated, these errors will be additionally flashed as above.

Low battery voltage alarm

The alarm occurs after a period of power failure (= delayed power failure alarm), when the remaining battery capacity in battery operation falls below a pre-set level. In the event of a low battery voltage alarm, the alarm contact switches to contact between NO-CO on terminal 13. Indication with LED on front panel with 6 red blink.

Alarm mains operation / mains interruption

During normal mains operation, the LED on the front panel is constantly lit. In the event of a mains failure, the inverter starts in battery operation, whereby the LED flashes 1 flash orange because when the time for any set time delay of mains alarm occurs, LED 2 flashes orange. In the event of an alarm mains failure, the alarm contact switches to contact between NO-CO on terminal 12.

During normal mains operation, the LED on the front panel is constantly lit. In the event of a mains failure, the inverter starts in battery mode, whereby the LED flashes 1 green flash. In the event of an alarm mains failure, the alarm contact switches to contact between NO-CO on terminal 17.

Inhibit

The inhibit function is not used in this application and is therefore bypassed from the factory.

CARE INSTRUCTIONS UPS

The unit is maintenance-free when installed in a room temperature indoor environment +15°C—+25°C. However, the batteries should be changed after 10-12 years to maintain high guaranteed safety. In the extended temperature range +5°C—+15°C/+25°C—+30°C, the batteries will age twice as fast. Further colder or warmer ambient temperature means that reliability is at risk.

Battery replacement UPS

is interrupted. The inverter is put into active stop mode (the drive voltage to the electronics is disconnected.
2| For safety’s sake, also disconnect the mains voltage.
3| Disconnect the batteries by setting the battery automatic fuse to “0 – OFF”.
4| Disconnect battery cables and replace batteries. Be careful not to short- circuit the batteries! Remove the upper battery and then bring the lower battery up past the battery’s automatic fuse. Note and be careful with the orientation of the batteries regarding battery poles +/- and battery cable assembly!
5| Connect the battery cables to the new batteries with the correct polarity. Be careful not to short-circuit batteries!
6| Set battery circuit breakers to “1 – ON”.
7| Close the electrical cabinet and turn the isolation switch to “1”.
8| Reconnect the mains if it has been disconnected.
9| The SelfTestSystem starts up automatically. LED indication on the cabinet door flashes until it lights up steady GREEN. The UPS is commissioned and activated. The load is fed directly from the mains in normal mode and from the batteries via the inverter in battery operation. Switching time is 20 ms.
10| Temporarily disconnect mains voltage to test that the UPS is working (connected load continues to be powered in battery mode).
11| Reconnect to mains voltage.

DIMENSIONING UPS

Dimension the connected load so that it is, in total, as large as the inverter’s maximum rated power (W), preferably less to partly obtain safety margins, and partly to compensate for losses in connections/cabling and the load which means greater actual power consumption from the inverter than the specified rated power of the load. Take temporary starting power into account, so that it does not exceed the specified maximum – short-term – starting power (VA) of the inverter. Back-up load operation should take place within one hour of the grid failure occurring, as the inverter consumes power at idle, which gradually drains the batteries.

FRONT PANEL AND STATUS INDICATORS

Table 7. Panel explanation

voltage or disconnected batteries
Black / off| Deep discharge protection| Deep discharge protection has kicked in

FAQ UPS

Control measures in case of alarm UPS – Battery charge, over or under voltage

Over or under voltage is indicated if the device, when the batteries are charged, does not provide the correct charging voltage. Alarms are indicated by flashing on the front panel at the same time as a total alarm is set.

Action in case of alarm: Check charging voltage. Measure voltage to 27.3 V. At two-pole power supply terminal, (red plus, black minus cable).

Control measures in the event of an alarm UPS – Alarm for aged battery

The batteries’ capacity and aging are tested weekly. If the test shows that the battery capacity has dropped below 60% – 80% of the battery’s original capacity, an alarm is given for an aged battery Action in case of alarm: Replace batteries.

Control measures in case of UPS alarm – UPS fault / inverter fault

In the event of an inverter fault, the LED on the front panel flashes at the same time as a total alarm is set.

Action in case of alarm:

• Check fuses in the unit.
• Check with a multimeter that the device provides charging output, (230 V ) in mains operation and in battery operation.
• Batteries have sufficient voltage, (27 V). Measure the battery terminals.

Control measures in case of alarm UPS – Overvoltage, too high charging current

If the charging voltage in normal operation exceeds 27.9 V, the charging is disconnected.
Check with a multimeter that the device’s charge does not exceed 27.9 V.
Contact support for further assistance with adjusting the voltage of the power supply unit.

Test load in UPS (part of self-test system)

The unit is tested weekly against an internal test load. This is to check that the output voltage is  sufficient for UPS operation and thus that the batteries are not aged.

Are alarms given when batteries are recharged after a power outage?

No alarms are given when the batteries are charged after a mains failure.

Technical facts alarm: Incorrect charging voltage

Alarm for incorrect charging voltage is given if the charger’s voltage falls below 26.5 V.
Undervoltage may be natural after prolonged discharge, UPS operation. To ensure that the power supply does not break during recharging, a test is made every 45 minutes that the charging voltage is correct.
Alarms for incorrect charging voltage/broken power supply are displayed on the panel and via potentialfree relay switching.

Technical facts alarm: Overvoltage

If the charging voltage in normal operation exceeds 27.9 V, the charging is disconnected. An alarm is also given on potential-free relay switching.

Technology facts alarm: Aged battery

Every week, batteries are tested with a high, predetermined and short-term load current across internal load resistors that correspond to the batteries’ rated power. Current battery capacity is measured. The microprocessor takes a “fingerprint” of the current state of the battery in the load test. The value taken is then compared with the programmed battery value. In tests that give an indication of between 20% – 40% of the original battery capacity, an alarm for an aged battery is given. Alarm is also given on potential-free relay switching/Sum-alarm.

Technology facts alarm: Inverter test

Every week the unit is tested with internal load. If the unit’s inverter does not provide sufficient output voltage, an alarm is given. Alarm is also given on potential-free relay switching.

SIN

SIN – UPS Product sheet / technical data

Technical specifications

These technical specifications are subject to change without notice.

SINUS UPS name, article number and e-number

Maximum rated power

ABOUT UPS

The UPS are designed with the latest switch technology and microprocessor monitoring, for maximum efficiency and reliability, providing long life for both electronics and batteries. UPS is well protected with isolation switch, battery circuit breaker, protection against overtemperature, overload, short circuit. – Complete self-test including advanced battery test.

The units are installation and service friendly: – Compact volume. – Surface- mounted wall brackets are included for installation without having to open the electrical cabinet for quick installation. – Modular. All electronics on cassette with jackable connections, for easy service or upgrade.

NOTE! This translation is not verified and the information should always be cross-checked with the swedish original.

Fixed installation

The product is intended for fixed installation. The battery backup must be installed by a qualified installer.

Areas of use

SINUS UPS is mostly used for camera surveillance, PoE switches and other security systems. Sinus UPS is also used for gates and gate control of smaller and larger industrial and garage doors.

• Camera surveillance,
• PoE switches and other security systems.
• Gate and door control of smaller and larger industrial and garage doors.

THE PRODUCT IS NOT INTENDED FOR EMERGENCY LIGHTING CONTROL

Ignition phase is missing. Retrofitting of the ignition phase is not possible.

Regulations and certifications

Requirements that the product meets

EN 62368-1
CE:| CE directive according to: 765/2008
Emission:| EN61000-6-: 2001 EN55022: 1998: -A1: 2000, A2: 2003 Klass B, EN61000-3-2: 2001
Immunity:| EN61000-6-2:2005, EN61000-4-2, -3, 4, -5, -6, -11

Circuit boards – Technical data

Technical data: CEO 3

Table 8. CEO3 V 2.5

battery backups. Advanced functions that were not previously possible in simpler battery backups are now available as standard. CEO 3 is a reliable heart in simpler battery backups with fewer components than before, which reduces the environmental impact.
Measure| 120 x 55 mm x 52 mm
Max operating power:| 1100 W / 1500 W
Voltage form| Enfas sinus
Fuse on output| 24 V
Outputs| Output: four load outputs 1-4 which are prioritized load outlets. (= always voltage).
Indication| Display showing operating status, alarms and faults. Operating indication: one indication diode per load output +/-. Solid green light = normal operation.

230 V VOLTAGE IN

230 V OUTPUT VOLTAGE

BATTERY CHARGE

I / O according to DIN 41773 Current limitation.

PROTECTION

short circuit according to UPS EN62040-1-1 standard.
Automatic restart when mains voltage returns.
Depth discharge protection:| When the battery terminal voltage is less than 19 V.
Overcharge protection:| Disconnection of charging voltage during overcharging.
Automatic fuse:| Batteries are secured.
Optional: Ground fault circuit breaker:| Can be installed on output (extra protection option according to EN62040-1-1).

FUSES 1FAS MULTI

SELF-TEST

discharge current to detect battery aging. The test compares measured battery capacity with programmed values to give an alarm when the battery has lost 20% – 40% capacity of new value and should be replaced.
Inverters| Test load of UPS (corresponding rated power over internal test load) to check function and sufficient output voltage.

ALARM

All alarms occur on potential-free relay switching.

delay from direct to 10 h (3s, 3, 15, 30m, 1, 2, 4, 10h).
Alarm low battery volt- age:| Alarm at adjustable alarm level corresponding to certain consumed battery capacity (standard 75%) in the event of a power failure
Sum Alarm, Self-Test:| Incorrect charging voltage (over- or under-voltage), aged battery that should be replaced or a malfunc- tioning inverter.

Technical data enclosures

Enclosures – Technical Data FLX L

25 ° C.
Environment| Environmental class 1, indoors. 20% ~ 90% relative humidity
Material| Powder coated sheet
Color| Black
Cable entries, number| 4
Batteries that fit| 2 st 12 V 45 Ah
Place for fan| Yes

Batteries – recommended, not included

Batteries are not included they are sold separately

Batteries are sold separately.

45 Ah, 12 V AGM battery

*Table 9. 10+ Design life battery**

Article number| E-number| Article name| Terminal| Measure. Height width depth| Weight per piece| Make
---|---|---|---|---|---|---
MT113-12V45-01| 5230546| UPLUS 12V 45Ah

10+ Design Life battery

| M5 Bult| 197x165x170 mm| 14.5 kg| UPLUS

*Design life is the shelf life in years for an unused battery. Environmental factors such as heat and load affect the service life. Batteries that have a durability (+10 Design Life) of 10+ years usually need to be replaced after 5-6 years.

Link to the latest information

Products and software are subject to updates, you will always find the latest information on our website. Sinus UPS

Warranty, support, country of manufacture and country of origin

Warranty

The product has a two-year warranty, from the date of purchase (unless otherwise agreed). Support during the warranty period can be reached at support@milleteknik.se or telephone, +46 31-34 00 230. Compensation for travel and / or working hours in connection with locating faults, installing repaired or replaced goods is not included in the warranty. Contact Milleteknik for more information. Milleteknik provides support during the product’s lifetime, however, no later than 10 years after the date of purchase. Switching to an equivalent product may occur if Milleteknik deems that repair is not possible. Support costs may (at Milleteknik’s discretion) occour after the warranty period has expired.

Support

Do you need help with installation or connections? Our support phone is available: Monday-Thursday 08: 00-16: 00 and Fridays 08: 00-15: 00. Telephone support is closed between 11: 30-13: 15.

You will find answers to many questions at: www.milleteknik.se/support

Phone: +46 31-340 02 30

Support is open: Monday-Thursday 08:00-16:00, Fridays 08:00-15:00. Closed 11:30-13:15

SPARE PARTS

Contacted support for questions about spare parts.

SUPPORT AFTER THE WARRANTY PERIOD

Milleteknik provides support during the life of the product, but no longer than 10 years after the date of purchase. Replacement for an equivalent product may occur if the manufacturer deems that repair is not possible. Costs for support and replacement are added after the warranty period has expired.

QUESTIONS ABOUT PRODUCT PERFORMANCE?

Contact sales: 46 31-340 02 30, e-mail: sales@milleteknik.se

4.8.3. Contact us
Milleteknik AB
Ögärdesvägen 8 B
S-433 30 Partille
Sweden
+46 31-34 00 230
www.milleteknik.se

Country of manufacture

Country of manufacture / country of origin is Sweden. For more information, contact your seller.

Designed and produced by: Milleteknik AB

Designed and produced by Milleteknik AB

ADDRESS AND CONTACT DETAILS

Milleteknik AB
Ögärdesvägen 8 B
S-433 30 Partille
+46 31 340 02 30
www.milleteknik.com

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