User Guide

6130-2200

RV-07B

19” rack system

PS-20 – Power card

www.westermo.com

Legal information

The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy and reliability or contents of this document. Westermo reserves the right to revise this document or withdraw it at any time without prior notice.

Under no circumstances shall Westermo be responsible for any loss of data or income or any special, incidental, and consequential or indirect damages howsoever caused.

More information about Westermo can be found at the following Internet address: http://www.westermo.com

2 6130-2200

Safety

!

Before installation:

Read this manual completely and gather all information on the unit. Make sure that you understand it fully. Check that your application does not exceed the safe operating specifications for this unit.

This unit should only be installed by qualified personnel.

This unit should be built-in to an apparatus cabinet, or similar, where access is restricted to service personnel only.

The power supply wiring must be sufficiently fused, and if necessary it must be possible to disconnect manually from the power supply. Ensure compliance to national installation regulations.

This unit uses convection cooling. To avoid obstructing the airflow around the unit, follow the spacing recommendations (see Cooling section).

!

Before mounting, using or removing this unit:

Prevent access to hazardous voltage by disconnecting the unit from power supply.

Warning! Do not open connected unit. Hazardous voltage may occur within this unit when connected to power supply.

Care recommendations

Follow the care recommendations below to maintain full operation of unit and to fulfil the warranty obligations.

This unit must not be operating with removed covers or lids.

Do not attempt to disassemble the unit. There are no user serviceable parts inside.

Do not drop, knock or shake the unit, rough handling above the specification may cause damage to internal circuit boards.

Do not use harsh chemicals, cleaning solvents or strong detergents to clean the unit.

Do not paint the unit. Paint can clog the unit and prevent proper operation.

Do not expose the unit to any kind of liquids (rain, beverages, etc). The unit is not waterproof. Keep the unit within the specified humidity levels.

Do not use or store the unit in dusty, dirty areas, connectors as well as other mechanical part may be damaged.

If the unit is not working properly, contact the place of purchase, nearest Westermo distributor office or Westermo Tech support.

Fibre connectors are supplied with plugs to avoid contamination inside the optical port.

As long as no optical fibre is mounted on the connector, e.g. for storage, service or transportation, should the plug be applied.

Maintenance

No maintenance is required, as long as the unit is used as intended within the specified conditions.

6130-2200 3

4

Agency approvals and standards compliance

Type

Safety

Approved

Agency/ W-mo

W-mo

Approval / Compliance

EN 60950-1, IT equipment

Type tests and environmental conditions

Electromagnetic Compatibility

Phenomena

Dielectric strength

Test

EN 60950

Description

Signal port to other isolated ports

Power port to other isolated ports

Power port to other isolated ports with rated power <60 V)

Test levels

2 kVrms 50 Hz 1 min

3 kVrms 50 Hz 1 min

2 kVrms 50 Hz 1 min

500 Vrms 50 Hz 1 min for GND

Environmental

Temperature

Humidity

Operating –40 to +70ºC

Storage & Transport –40 to +70ºC

Operating 5 to 95% relative humidity

Storage & Transport 5 to 95% relative humidity

Operating 2 000 m / 70 kPa

MIL C217F2 Operating 378900 h @ 25ºC

Altitude

Reliability predicton

(MTBF)

Service life

Packaging

Dimension W x H x D

Weight

Degree of protection

Cooling

Mounting

IEC 529

Operating

Enclosure

10 year

485 x 135 x 180 mm

2,05 Kg

IP 20

Convection

19” Rack

6130-2200

Declaration of Conformity

Westermo Teleindustri AB

Declaration of conformity

The manufacturer Westermo Teleindustri AB

SE-640 40 Stora Sundby, Sweden

Herewith declares that the product(s)

Type of product Model is in conformity with the following EC directive(s).

No

2006/95 EC

Short name

Low Voltage Directive – LVD

References of standards applied for this EC declaration of conformity.

No Title

EN 60950 Safety of information technology equipment

The last two digits of the year in which the CE marking was affixed:

Art no

Issue

6 (2006)

08

Pierre Öberg

R&D Manager

14th October 2008

Postadress/Postal address

S-640 40 Stora Sundby

Sweden

Tel.

016-428000

Int+46 16428000

Telefax

016-428001

Int+46 16428001

Postgiro

52 72 79-4

Bankgiro

5671-5550

Org.nr/

Corp. identity number Registered office

556361-2604 Eskilstuna

6130-2200 5

6

Description

The RV-07B is a 19" rack which can hold up to 16 Westermo TR-36B modems as well as two PS-20 power supplies. The modem is designed to harsh industrial standards in applications where a number of modems are required in the same location. The rack has passed extensive approvals testing by both Westermo and external test houses, showing the rack can operate in environments with a high level of electromagnetic interference.

Using the RV-07B and TR-36B allows a number of modems to be connected to a backplane thus eliminating unnecessary wiring and also saving space.

The modems slide into the chassis from the front and connect to the backplane that provides all the connectors for the RS-422/485, RS-232, PSTN and Leased Line interfaces.

The RV-07B can be fully powered by either one or two Westermo PS-20 power supplies.

With two power supplies, redundant supply is possible. In case of a power failure, the second power supply activates and an alarm signal can be set up through the built-in fault relay.

The RV-07B rack is designed for use with the Westermo TR-36B modem, which is an analogue V.34 PSTN and Leased Line modem supporting modulation data rates up to 33.6

Kbit/s. For more information, please refer to the TR-36B documentation.

… Holds up to 16 TR-36B modems

… RS-232, RS-422 / RS-485 interface

… 2- and 4-wire Leased Line

… Industrial environment transient protection on all interfaces

… Tri-Galvanic isolation (interface/line/supply)

… Redundant power supply and fault relay

6130-2200

Interface specifications

Connector P3

Power RV-07B, External DC Power

Rated voltage Depending on which card inserted in the slot.

Operating voltage

Rated frequency

Power consumption

Depending on which card inserted in the slot.

Depending on which card inserted in the slot.

Depending on which card inserted in the slot.

Polarity Polarity dependent

Redundant power input

Isolation to

Connection

Connector size

Shielded cable

No

All other ports 2 kVrms 50 Hz 1 min (GND excluded)

GND 500 kVrms 50 Hz 1 min

Detachable screw terminal

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

Connector P3 populated with 16 TR-36B modems

Power TR-36B*

Rated voltage

Operating voltage

Rated current

Rated frequency

Power consumption

Startup current

Polarity

12 to 48 VDC

10 to 60 VDC

2,0 A @ 12VDC

1,0 A @ 24VDC

0,64 A @ 48VDC

DC

35 W

3,6 Apeak

Polarity dependent

* Maximum wire length to external power supply < 10.

External supply current capability for proper startup.

To minimise the risk of interference, a shielded cable is recommended when the cable is located inside 3 m boundary to the rails and connected to this port.

The cable shield should be properly connected (360°) to an earthing point within 1 m from this port. This earthing point should have a low impedance connection to the conductive enclosure of the apparatus cabinet, or similar, where the unit is built-in. This conductive enclosure should be connected to the earthing system of an installation and may be directly connected to the protective earth.

6130-2200 7

Connector X3,X4

Relay Alarm indication

Isolation to

Connection

Connector size

Power port 3kV rms

50 Hz 1 min

Signal ports 2kV rms

50 Hz 1 min

Screw connector

0.2 – 2.5 mm 2 (AWG 24 – 12)

Connector P1,P2

Power RV-07B, External AC Power

Rated voltage

Operating voltage

Rated current

Rated frequency

Inrush current, I2t

Startup current 1)

Polarity

Redundant power input

Isolation to

Connection

Connector size

Shielded cable

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

Depending on witch power card in use

All other ports 3 kVrms 50 Hz 1 min

Detachable screw terminal

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

RV-07B populated with 16 TR-36B modems and supplied with two PS-20 HV power cards

Power RV-07B, External 230 V

Rated voltage

Operating voltage

Rated current

Rated frequency

Polarity

100-240 VAC

90-254 VAC

470 mA @ 90 VAC

425 mA @ 100 VAC

310 mA @ 240 VAC

290 mA @ 254 VAC

AC

No polarity protection, an AC-product

Redundant power input

Isolation to

Connection

Connector size

Shielded cable

Yes

All other ports 3 kVrms 50 Hz 1 min

Detachable screw terminal

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

LED indicators

LED RV-07B

+24V (green led)

Status

OFF

ON

Description

24 volt is not present

24 volt is present

8 6130-2200

RV-07B with TR-36B

RS-422/485*

Electrical specification

Data rate

Data format

Protocol

Retiming

Turn around time

Circuit type

Transmission range

Settings

Protection

Isolation to

Connection

Connector size

Shielded cable

EIA RS-485

2-wire or 4-wire twisted pair

300 bit/s to 115.2 kbit/s

7 or 8 data bits, Odd, even or none parity, 1 or 2 stop bits,

9-12 bits

Transparent

Yes

<10 μs (half duplex)

TNV-1

≤ 1200 m, depending on data rate and cable type (EIA RS-485)

120 Ω termination and failsafe biasing 680 Ω

Installation Fault Tolerant (up to ±60 V)

Power port 3kV rms

50 Hz 1 min

PSTN line 2kV rms

50 Hz 1 min

Leased line 2kV rms

50 Hz 1 min

RS-232 2kV rms

50 Hz 1 min

Screw connector

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

RS-232*

Electrical specification

Data rate

Data format

Protocol

Retiming

Circuit type

Transmission range

Isolation to

Connection

Shielded cable

Conductive housing

Miscellaneous

EIA RS-232

300 bit/s to 115.2 kbit/s

7 or 8 data bits, Odd, even or none parity, 1 or 2 stop bits,

9-12 bits

Transparent

Yes

SELV

Cable length <15 m

Power port 3kV rms

50 Hz 1 min

PSTN line 2kV rms

50 Hz 1 min

Leased line 2kV rms

50 Hz 1 min

RS-422/485 2kV rms

50 Hz 1 min

9-pin D-sub female (DCE)

Not required

Isolated to all other circuits

Do not connect RS-232 and RS-422/485 simultaneously

* To minimise the risk of interference, a shielded cable is recommended when the cable is located inside 3 m boundary to the rails and connected to this port.

The cable shield should be properly connected (360°) to an earthing point within 1 m from this port. This earthing point should have a low impedance connection to the conductive enclosure of the apparatus cabinet, or similar, where the unit is built-in. This conductive enclosure should be connected to the earthing system of an installation and may be directly connected to the protective earth.

6130-2200 9

LED indicator

2

1

4

3

L

N

2

1

2

1

4

3

L

N

Protective earth

Fault relay see page 7

3-pos

Power

1

2

3

Direction* Description

In

In

In

Protective earth

AC: Neutral, DC: –Voltage

AC: Line, DC: + Voltage

Product marking

PE

N

L

* Direction relative this unit.

10 6130-2200

6

7

8

9

4

5

9-pos

D-sub

1

2

3

Direction* Description

–

Out

In

Out

Out

Out

Out

In

In

Data Carrier Detect (DCD)

Received Data (RD)

Transmitted Data (TD)

Data Terminal Ready (DTR)

Signal Ground (SG)

Data Set Ready (DSR)

Request To Send (RTS)

Clear To Send (CTS)

Ring Indicator (RI)

9-pos

RS-422/485/

PSTN/

Leased line

1

2

3

6

7

8

4

5

9

Direction* Description

In

In

In/Out

In/Out

–

In/Out

In/Out

In/Out

In/Out

R+ (EIA RS-485 A’)

R– (EIA RS-485 B’)

T+ (EIA RS-485 A)

T– (EIA RS-485 B)

Not used

PSTN /LL 4-wire transmit/ LL 2-wire Receive/transmit

PSTN /LL 4-wire transmit/ LL 2-wire Receive/transmit

LL 4-wire Receive/ LL 2-wire Receive/transmit at LL

PSTN backup

LL 4-wire Receive/ LL 2-wire Receive/transmit at LL

PSTN backup

Product marking

–

R+

R–

T/R+

T/R–

NC

–

–

–

2-pos

External

1

2

Direction*

In

In

Description

Common voltage

+ Voltage

Product marking

COM

+V

* Direction relative this unit.

6130-2200 11

Public Switched Telephone Network (PSTN)

Electrical specification Public Switched Telephone Network

Data rate 300 bit/s to 33.6 kbit/s

Protocol

Circuit type

Isolation to

B103, B212, V21, V22, V22B, V23C, V32, V32B, V34

TNV-3

Power port 3kV rms

50 Hz 1 min

PSTN line 2kV rms

50 Hz 1 min

Leased line 2kV rms

50 Hz 1 min

RS-422/485

RS-232

2kV rms 50 Hz 1 min

2kV rms 50 Hz 1 min

Connection

Connector size

Shielded cable

Screw connector

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

Leased Line (LL)

Electrical specification

Data rate

Protocol

Transmission range

Protection

Isolation to

Connection

Connector size

Shielded cable

2- or 4-wire Leased Line

300 bit/s to 33.6 kbit/s

B103, B212, V21, V22, V22B, V23C, V32, V32B, V34

PSTN 30 dB

Leased Line max 40 dB

Installation Fault Tolerant (up to ±60 V)

Power port 3kV rms

50 Hz 1 min

PSTN line 2kV rms

50 Hz 1 min

RS-422/485

RS-232

2kV

2kV rms rms

50 Hz 1 min

50 Hz 1 min

Screw connector

0.2 – 2.5 mm 2 (AWG 24 – 12)

Not required

Fault relay*

Relay

1

2

3

4

Direction Description

In/Out

In/Out

In/Out

Signal

Normally closed

Normally open

Not in use

1

2

3

4

* The switch is incorporated with a user configurable fault contact (STAT pins) that enables network and switch faults to be highlighted, see below.

The fault contact is a potential free, normally closed solid-state component and therefore requires power to control the device. As standard the fault contact will always highlight Power Supply Failure.

12 6130-2200

Description

PS-20 – Power card

The PS-20 is a 90-254 VAC power supply designed to power the RV-07 and the RV-07B racks. The power supply is designed to harsh industrial standards in applications where a number of modems are required in the same location. The rack has passed extensive approvals testing by both Westermo and external test houses, showing the rack can operate in environments with a high level of electromagnetic interference.

… Industrial environment transient protection

… Tri-Galvanic isolation

… Redundant power supply

Interface specifications

Power PS-20 HV

Rated voltage

Operating voltage

Mains/line current at 90VAC

Output current

Rated frequency

Start-up current at 230VAC

Polarity

Connection

PS-20 HV is intended to be insert into RV-07B.

100 to 240 VAC

90 to 254 VAC

1,6A

0 to +50ºC 4,2A

70ºC 3,2A

50 – 60 Hz

< 20A

Polarity independent

RV-07B

Location of LED's

LED PS-20 HV

PWR (green led)

Status

OFF

ON

Description

PS-20 HV has no power

PS-20 HV has power

6130-2200 13

Type tests and environmental conditions

Electromagnetic Compatibility

Phenomena

CE

Test

EN 50082-1

Description

Emission

EN 55011 Emission

CE

CE

High voltage test

EN 61000-6-2

EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

EN 61000-4-6

EN 61000-4-11

EN 60950

UL1950

EN 60950

Immunity

Immunity

Immunity

Immunity

Immunity

Immunity

Immunity

Safety

Input-output

Input-PE

Output-PE

UL

Environmental

Temperature

1950

Operating

Storage & Transport

Climatic test

Reliability prediction (MTBF)

IEC 68-2-38

Service life

Shock and Vibration

Power supply

Maintenance-free

Packaging

Dimension W x H x D

Weight

Degree of protection

Cooling

Mounting

EN 60068-2-6

IEC 529

Operating

At full load

Operating

Enclosure

Test levels

Class B

Class 3

Protection Class 1

4,3 kV DC

2,2 kV DC

0,7 kV DC

E 153809

0 to +70ºC

-20 to +85ºC

270000h

(5V-220000h)

10 year

Acceleration 2g

Yes

30 x 100 x 160 mm

0,55 kg

IP 20

Convection

RV-07B 19”Rack

14 6130-2200

Mounting /Removal

Before mounting or removing the unit:

This unit has one separate protective earthing terminal (marked with “symbol”), while the unit is provided with two mains supply connectors. The grounding terminal of these mains supply connectors is a functional earthing point only Prevent access to hazardous voltages by disconnecting the unit from AC/DC mains supplies and all other electrical connections. A protective earthing conductor should be connected to the protective earthing terminal and have a cross-sectional area of at least 1.5 mm 2 . Prevent damage to internal electronics from electrostatic discharges (ESD) by discharging your body to a grounding point (e.g. use of wrist strap).

Mounting

This unit should be horizontally mounted with screws in the holes located in the left and right hand brackets on the unit.

Connect the protective earthing conductor to the protective earthing terminal, before connection of any AC/DC mains supply or other electrical connections.

As this unit uses convection cooling, it is important to avoid obstructions that prevent normal vertical airflow through the unit. For this reason a clearance of 1U below and

2U above the unit is recommended. These clearance distances should be increased if heat from another unit is likely to cause an undesirable rise in temperature. Under no circumstances should the air temperature around the unit exceed 15 degrees C above the operating temperature of any modem installed in it. The unit should be installed in a cabinet that has suitable fans and filters so that good airflow is maintained without the ingress of dirt or dust.

Removal

Disconnect all AC/DC mains supplies and other electrical connections before the removal of protective earthing conductor from the protective earthing terminal.

Note:

• Always add modems from one end in the rack.

• To ensure proper galvanic connection between front panels, do not leave empty slots between modems.

6130-2200 15

Westermo Teleindustri AB • SE-640 40 Stora Sundby, Sweden

Phone +46 16 42 80 00 Fax +46 16 42 80 01

E-mail: [email protected]

Westermo Web site: www.westermo.com

Westermo Data Communications AB

Svalgången 1

SE-724 81 Västerås

Phone: +46 (0)16 42 80 00 • Fax: +46 (0)21 35 18 50 [email protected]

Westermo Data Communications Ltd

Talisman Business Centre • Duncan Road

Park Gate, Southampton • SO31 7GA

Phone: +44(0)1489 580-585 • Fax.:+44(0)1489 580586

E-Mail: [email protected]

Westermo Data Communications GmbH

Goethestraße 67, 68753 Waghäusel

Tel.: +49(0)7254-95400-0 • Fax.:+49(0)7254-95400-9

E-Mail: [email protected]

Subsidiaries

Westermo Data Communications S.A.R.L.

9 Chemin de Chilly 91160 CHAMPLAN

Tél : +33 1 69 10 21 00 • Fax : +33 1 69 10 21 01

E-mail : [email protected]

Westermo Data Communications Pte Ltd

2 Soon Wing Road #08-05

Soon Wing Industrial Building

Singapore 347893

Phone +65 6743 9801 • Fax +65 6745 0670 [email protected]

Westermo Teleindustri AB have distributors in several countries, contact us for further information.