Pulsar RSFUPS108 Instruction

RSFUPS108 v.1.2

RSFUPS108 10-ports switch with buffer power supply for 8 IP cameras, RACK mounted

EN

Edition: 4 from 14.02.2019

Supercedes the edition: 3 from 09.03.2018

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RSFUPS108

RACK POWER

Features:



DC 52 V uninterruptible power supply of 8 IP cameras



Switch 10 ports

8 PoE 10/100 Mb/s ports, (1

÷8 ports) (data and power

2 ports 10/100/1000 Mb/s SFP (G1/SFP, G2/SFP ports)



30 W for each PoE port, supports devices complaint

 supply)

2 ports 10/100/1000 Mb/s (ports G1/TP, G2/TP)

(UpLink) with the IEEE802.3af/at (PoE+) standard

Supports auto-learning and auto-aging of MAC





acoustic indication of failure

LED optical indication: AC, DC, TEMP, LoB, addresses (1K size)

 battery charging and maintenance control

 excessive discharging (UVP) protection

 battery output protection against short circuit and reverse connection

 battery charge current: 0,5 A

(batteries 2x7 Ah / 2x17 Ah)



Approximate backup time: 5 h 30 min

Example of use.

ALARM



the ALARM technical output of collective failure

– relay type, activated by:



230 V power loss



low voltage of the PSU (<23 V)



too high temperature of the PSU (>70

°C)



the PSU failure



protections:



SCP short-circuit protection



overvoltage protection



overload protection OLP



forced cooling (fan)



warranty

– 2 year from the production date

CONTENTS:

1. Technical description.

1.1. General description

1.2. Block diagram

1.3. Description of components and connectors

1.4. Specifications

2. Installation.

2.1. Requirements

2.2. Installation procedure

3. Indication of the device operation.

3.1. LED indication of operating status

3.2. Optical indication of the switch operation

3.3. Technical output

3.4. Acoustic indication

4. Operation and use.

4.1. Overload or short circuit of the PSU output

4.2. Battery-assisted operation

4.3. Maintenance

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RSFUPS108

RACK POWER

1. Technical description.

1.1. General description.

The RSFUPS108 is a complete solution for power supply and battery backup of 8 IP cameras (52 V DC power supply) in RACK 19" standard.

The main elements of this system include:

- 10 ports PoE switch

- buffer power supply 27,6 V unit which can accommodate two 12 V batteries

- a converter (DC/DC52230) increasing the voltage to 52 V DC (supply of the PoE switch)

In case of mains power loss, a battery back-up is activated immediately.

The approximate backup time is given assuming that all output ports are used (using typical devices and 17 Ah batteries). The electricity consumption for own needs and the energy efficiency of the power intake track were taken into account. The exact description of how to perform the calculations can be found at: "Approximate backup time - assumptions for calculations".

Automatic detection of any devices powered in the PoE/PoE+ standard is enabled at the 1 – 8 ports of the switch. The G1/TP, G2/TP ports is used for connection of another network device via RJ45 connector. The switch is fitted with SFP slots (marked as G1/SFP and G2/SFP); the use of fiber optic module (GBIC) allows fiber optic transmission.

The LED lights at the front panel indicate the operating status of the device.

The switch is fitted with the ALARM technical output of collective failure. In the case of failure, a LED light is activated, which is accompanied by switching of relay contacts and acoustic indication.

The PoE technology ensures a network connection and reduces installation costs by eliminating the need to supply a separate power cable for each device. This method allows supplying other network devices, such as IP phone, wireless access point or router.

1.2. Block diagram.

Fig.1. The block diagram of the PSU.

1.3. Description of components and connectors.

Table 1. (See Fig. 2, 3)

Element no.

[Fig. 2]

Description

AC OK – green LED, indicating the presence of 230 V voltage

DC OK

– green LED, indicating the presence of DC voltage

TEMP

– red LED, indicating too high temperature of the power supply (>70 °C)

LoB

– red LED, indicating too low battery voltage (<23 V)

LED ALARM – red LED collective failure indication

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RSFUPS108

BAT

– battery output

ALARM

– technical output of collective failure – relay

BUZZER, micro switch, turning ON / OFF of acoustic indication

RACK POWER switch in the top position, indication ON switch in the down position, indication OFF

PoE port

1÷8 for cameras IP connection (data + power supply)

2 x UPLINK ports (G1/TP, G2/TP)

2 x UPLINK ports (G1/SFP, G2/SFP)

230 V AC INPUT , power socket 230 V, power cable 1,5 m included

F

MAINS

, fuse in the supply circuit 230 V, T 3,15 A/250 V

Fig. 2. The front power of the power supply unit.

Fig. 3. Rear panel of the power supply.

Fig.4. The view of the PSU.

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RSFUPS108

RACK POWER

Fig.5. The view of the switch.

Table 2. (See Fig. 5).

Element no.

[Fig. 2]

Description

LINK - yellow LED - indicating the LAN connection status

PoE - green LED indicating voltage at the PoE port

PWR - green LED indicating the supply voltage of the Switch

PoE port

1÷8 for cameras IP connection (data + power supply)

2 x UPLINK ports (G1/TP, G2/TP)

2 x

1.4. Specifications.

UPLINK ports (G1/SFP, G2/SFP)

- parameters of the switch (tab.3)

- electrical parameters (tab.4)

- mechanical parameters (tab.5)

- operation safety (tab.6)

- operating parameters (tab.7)

Parameters of the switch (tab. 3).

Ports

PoE power supply

8 x PoE (10/100 Mb/s) (RJ-45)

2 x UPLINK (10/100/1000 Mb/s) (RJ-45)

2 x UPLINK (10/100/1000 Mb/s) (SFP) with connection speed auto-negotiation and MDI/MDIX Auto Cross)

IEEE802.3af/at (1

÷8 ports), 52 V DC / 30 W at each port *

Protocols, Standards IEEE802.3, 802.3u, 802.3 x CSMA/CD, TCP/IP

10BASE-T: 14880 pps/port

Forwarding rate

100BASE-TX: 148800 pps/port

Bandwidth 1,6 Gbps

Transmission method

Store-and-Forward

Optical indication of

Switch power supply; operation

Link/Act;

PoE Status

* The given value of 30 W per port is the maximum value. The total power consumption should not exceed 96 W.

Electrical parameters (tab. 4).

Mains supply ~230 V; 50 Hz

Current up to

Supply power

Output voltage at the PoE ports

The output current at the PoE ports

Battery charge current

(batteries 2x7 Ah / 2x17 Ah, connect batteries in series)

Approximate backup time

Short-circuit protection SCP and overload protection OLP

PSU current consumption

Battery circuit protection SCP and reverse polarity connection

1,1 A

110 W max.

52 V DC

– maintained regardless of the state of battery charge

8 x 0,6

A Ʃ=2 A (max.)

0,5 A max. (+/-5 %)

5 h 30 min

105

% ÷ 150 % of the PSU power, manual restart (failure requires the disconnection of the DC output)

200 mA/27,6 V melting fuse

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RSFUPS108

RACK POWER

Excessive discharge protection UVP

Optical indication of operation:

U<19 V (+/-5 %) – disconnect of connection battery

LED: AC, DC, TEMP, LoB, ALARM, LINK, PoE

Acoustic operation indication: Piezoelectric indicator ~75 dB/0,3 m

The ALARM technical output of collective failure Relay type: 1 A@ 30 V DC/50 V AC

The F

MAINS fuse in the 230 V power supply circuit T 3,15 A

Fixation

Net weight

Mechanical parameters (tab. 5).

Mounting dimensions W=19”, H=2U, D=368

Dimensions W=482, W

1

=442, H=88, D=368, D

1

=32, D

2

=10 [+/- 2 mm] four-point butt mounting to RACK profiles – the set include 4 M6 screws + cage nuts

7,3 kg / 7,9 kg

Enclosure

Connectors

Steel plate RAL 9005, black

230 V input: the IEC C14 socket with a fuse, power cable 1,5 m (included)

Technical output ALARM

: Φ0,5-2,1 (AWG 24-12) 0,5-1,5 mm 2

Outputs of cameras PoE : sockets RJ45 8P8C

Data output of the UPLINK recorder: RJ45 8P8C jack

Battery output BAT : 6,3F-2,5

Notes

Operation safety (tab.6).

Forced cooling (fan).

Protection class PN-EN 60950-1:2007

Protection grade PN-EN 60529: 2002 (U)

Electrical strength of insulation:

- between input and output circuits of the PSU

- between input circuit and protection circuit

- between output circuit and protection circuit

I (first)

IP20

3000 V AC min.

1500 V AC min.

500 V AC min.

100 MΩ, 500 V DC

Insulation resistance:

- between input circuit and output or protection circuit

Operating parameters (tab.7).

Environmental class

Operating temperature

Storage temperature

Relative humidity

Vibrations during operation

Impulse waves during operation

Direct insulation

Vibrations and impulse waves during transport

II

-10 ºC...+40 ºC

-20

ºC...+60 ºC

20 %...90 %, without condensation unacceptable unacceptable unacceptable

According to PN-83/T-42106

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RSFUPS108

RACK POWER

2. Installation.

2.1. Requirements.

The PSU RACK shall be mounted by a qualified installer with appropriate permissions and qualifications for

230 V installations and low-voltage installations (required and necessary for a given country). The device shall be mounted in confined spaces, according to the environment class II, with normal air humidity (RH=90 % max. without condensation) and the temperature from -10 °C do +40 °C.

Before installation, prepare a Switch'a load balance.

The given value of 30 W per port is the maximum value referring to a single output. The total power consumption should not exceed 96 W when all PoE ports are being used . The increased demand for power is particularly evident in the case of cameras with heaters or infrared illuminators - when launching these features, the power consumption increases rapidly, which may adversely affect the operation of the switch.

As the PSU is designed for a continuous operation and is not equipped with a power-switch, therefore an appropriate overload protection shall be guaranteed in the power supply circuit. Moreover, the user shall be informed about the method of unplugging (usually through assigning an appropriate fuse in the fuse-box). The electrical system shall follow valid standards and regulations.

2.2. Installation procedure.

1. Before installation, cut off the voltage in the 230 V power-supply circuit.

2. Mount the power supply in a RACK 19" cabinet as shown below:

- Mount M6 cage nuts - Secure the enclosure with 4xM6 screws

3. Connect the batteries in series/parallel to the + BAT- terminals:

- battery output (+): terminal BAT+

- battery output (-): terminal BAT-

4. Connect the ~230 V power cord with the IEC C13 plug (included) to the 230 V power supply and turn on the power

(~230 V).

5. Connect the camera cables to the RJ45 connectors (PoE connectors) and connect the recorder to the network (the

UPLINK connector).

6. Make the following technical connections when needed:

ALARM

– technical output of collective failure indication

7. Check the optical indication of the switch operation.

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RSFUPS108

RACK POWER

3. Indication of the device operation.

3.1. LED indication of operating status.

The PSU has 5 LED lights at the front panel:

GREEN LED:

 on – the PSU is supplied with 230 V

 off – no 230 V supply

GREEN LED:

 on – DC voltage at the output of the switch mode PSU

 off – no DC voltage at the output of the switch mode PSU

RED LED:

 on – failure

 off – no failure

RED LED:

 ON – too high temperature of the switch mode power supply

(>70 °C)

 OFF – standard temperature of the switch mode power supply

RED LED:

 on – battery voltage <23 V

 off – battery voltage >23 V

3.2. Optical indication of the switch operation:

OPTICAL INDICATION OF THE SWITCH's POWER SUPPLY

GREEN LED LIGHT (Power)

Indication of the switch's power supply

GREEN LED LIGHT (PoE)

Indication of the PoE power supply at the RJ45 ports

YELLOW LED LIGHT (LINK)

The connection status of LAN devices, 10 MB/s or 100 Mb/s and data transmission

OFF

ON

– no power supply of the switch

– power supply on, normal operation

OPTICAL INDICATION OF THE SWITCH's POWER SUPPLY (1 ÷8)

OFF - no power supply at the RJ45 port (the device is not connected or not compliant with the IEEE802.3af/at standard)

ON – supply at the RJ45 port

Blinking

– short-circuit or output overload

OFF - no connection

ON - the device is connected; 10 Mb/s or 100 Mb/s

Blinking – data transmission

YELLOW LED

LIGHT (LINK)

GREEN LED

LIGHT

(SPEED)

OPTICAL INDICATION AT THE UPLINK PORTS

OFF - no connection

ON - the device is connected

Blinking – data transmission

CAUTION!

The operating status of the G1/TP, G1/SFP, G2/TP and G2/SFP slots is shown on the LEDs located near the RJ45 connector (see below).

CAUTION! G1/TP and G1/SFP or G2/TP and G2/SFP sockets can not operate simultaneously.

These are COMBO type sockets.

OFF – connection 10 Mb/s or 100 Mb/s

ON - connection 1000 Mb/s

CAUTION!

The operating status of the G1/TP, G1/SFP, G2/TP and G2/SFP slots is shown on the LEDs located near the RJ45 connector (see below).

CAUTION! G1/TP and G1/SFP or G2/TP and G2/SFP sockets can not operate simultaneously.

These are COMBO type sockets.

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RSFUPS108

RACK POWER

3.3. Technical output.

The power supply is fitted with the ALARM output of collective failure (relay type). A collective failure can be triggered by the following events:

- 230 V mains power failure

- Failure of the switch mode power supply

- Too high temperature of the switch mode power supply (>70 °C)

- Low battery voltage (<23 V)

Fig. 5. Electrical diagram of the ALARM collective output of failure.

CAUTION!

In Fig.5 the set of contacts shows a potential-free status of the relay, which corresponds to power supply failure.

3.4. Acoustic indication.

A collective failure is indicated by the piezoelectric indicator, 1 beep every second. The acoustic indication can be turned off by changing the ON / OFF position of the switch . switch in the up position, indication ON switch in the down position, indication OFF

4. Operation and use.

4.1. Overload or short circuit of the PSU output.

In case of overload, the output voltage is automatically shut off, and so is the LED indicator. The restoration of the voltage takes place immediately once the failure (overload) is over.

4.2. Battery-assisted operation.

In case of a main power outage, the device is immediately switched into a battery-assisted operation.

The PSU is equipped with the discharged battery disconnection system. During the battery-assisted operation, reducing voltage below 19 V at the battery terminals will cause battery disconnection.

4.3. Maintenance.

Any and all maintenance operations may be performed following the disconnection of the PSU from the power supply network. The PSU does not require performing any specific maintenance measures. In case of fuse replacement, use a replacement of the same parameters.

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RSFUPS108

RACK POWER

WEEE LABEL

Waste electrical and electronic equipment must not be disposed of with normal household waste. According to the European Union WEEE Directive, waste electrical and electronic equipment should be disposed of separately from normal household waste .

The power supply unit is adapted for a sealed lead-acid battery (SLA). After the operation period it must not be disposed of but recycled according to the applicable law.

Pulsar sp. j.

Siedlec 150, 32-744 Łapczyca, Polska

Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50 e-mail: [email protected]

, [email protected]

http:// www.pulsar.pl

, www.zasilacze.pl

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