Versa-Tech® Terminal Unit (10F)

10F

Versa-Tech® Terminal Unit

Catalog 10F February 2014

Page 10F-1 | February 2014

Versa-Tech® Terminal Unit

FEATURES BENEFITS Versa-Tech SCADA Communication Provides SCADA

communications to a maximum of three Versa-Tech Reclosers. Communication with the SCADA can be accomplished via fiber optic adapter, radio or cellular modem through the VTU serial or ethernet port. Select I/O options to meet your system requirements. Communicates with Versa-Tech Recloser(s) using SiFLEX radio, Digi radio or WiFi.

Flexible Communications Options

Flexible I/O DNP Point Mapping

Local Communications

Description The Versa-Tech Terminal Unit (VTU) allows any Versa-Tech to communicate with a SCADA System using DNP3 protocol. The VTU mounts in a customer supplied enclosure, and communicates with the Versa-Tech via radio or WiFi. Communication with the SCADA system is via a customer supplied communication system (fiber optic, radio or cellular modem). The VTU is tested for Vibration, Shock and Immunity to IEC standards.

The front panel of the VTU is shown below. Once the power supply (customer supplied) and communication means to the SCADA system is connected, the VTU is ready to be configured and used.

Antenna for Communication with Versa-Tech

Status Indicator LED’s Open / Close Hot Line Tag

USB Port

Ethernet Port

12V DC Power Input

Serial Port

Power Indicator LED

Page 10F-2 | February 2014

Versa-Tech® Terminal Unit VTU Configuration

The VTU is easily configured using the VTU Programmer. • Connect the VTU to the +12V power supply. • Connect one end of the USB 2.0 A Mini-B Cable to the VTU and the other end to the PC.

• Open the Hubbell VTU Programmer

• Follow the instructions in the Quick Start Guide or Instructions Manual.

Page 10F-3 | February 2014

DNP Points and Defaults

1. Binary Input Points

Available in

Sl No

DNP3 Point

Description

VTI

VTII

May be mapped multiple times for any given phase. This is a placeholder for customer mapping purposes. It will always return '0'

Dummy

Yes

Yes

1

Battery Voltage Status

2

0 - Good, 1 – Schedule to change

•

Yes

Status of Recloser Manual Handle (yellow), if in Lockout or not. 0 - Not in Lockout, 1 - Recloser is in Lockout State Status of the Recloser Contacts, if they are Tripped or Closed. 0 - Contact Tripped, 1 - Contact Closed Communication status with the recloser. 0 - Not connected, 1 - Connected to Recloser Recloser Assigned to VTU. 0 - Recloser not assigned, 1 - Recloser assigned Non-Reclose Mode Status 0 - NR Off, 1 - NR On Status of the Beacon Flashing. 0 - Beacon On, 1 - Beacon Off Status of INOW if below 15A or not. 0 - INOW >15A, 1 - INOW <=15A. This will be set whenever recloser sees a fault (includes Sequence Coordination events). This flag is cleared automatically when the VTU Successfully Reports this DNP point to the SCADA Master. Hot Line Status. 0 - HLT Off, 1 - HLT On

3

Lockout Status

•

Yes

Recloser Contacts Status

4

Yes

Yes

Recloser Connected Status

5

Yes

Yes

Recloser Configured Status

6

Yes

Yes

7

HLT Status

Yes

Yes

Non-Reclose Status Beacon Flash Status Current Less than 15A

8

Yes

Yes

9

•

Yes

10

Yes

Yes

11

Fault Detected

Yes

Yes

Page 10F-4 | February 2014

2. Binary Output Status/Control Relay Output Points

Available in

Sl No

DNP3 Point

Description

VTI

VTII

May be mapped multiple times for any given phase. This is a placeholder for customer mapping purposes. It will always return '0'

Dummy

Yes

Yes

1

2

Trip Contacts

Trip Recloser Contacts

Yes

Yes

3

Contacts Close

Close Recloser Contacts

Yes

Yes

Trip Recloser Contacts and drop the Manual Handle (yellow). NOTE: Once SCADA Master issues this command there is no way of closing back the contacts remotely from SCADA Master

4

Lockout

•

Yes

5

Non-Reclose On

Enable Non-Reclose Mode

Yes

Yes

6

Non-Reclose Off

Disable Non-Reclose Mode

Yes

Yes

7

HLT On

Turn on HLT Function

Yes

Yes

8

HLT Off

Turn off HLT Function

Yes

Yes

9

Beacon Flash On

Flash Beacon for 1 minute

Yes

Yes

10

Beacon Flash Off

Turn off beacon flashing

•

Yes

Connect to Recloser

11

Establish connection with Recloser

Yes

Yes

Disconnect from Recloser

12

Disconnect from Recloser

Yes

Yes

Clear all temporary operation event counters ("This Count"), including 1-4th shot counters for the VTII.

Clear Resettable Operation Counters

13

Yes

Yes

Page 10F-5 | February 2014

3. Analog Input Points

Available in

Sl No DNP3 Point

Description

VTI

VTII

May be mapped multiple times for any given phase. This is a placeholder for customer mapping purposes. It will always return '0'

Dummy

Yes

Yes

1

2

INOW

Real Time Load Current (RMS)

Yes

Yes

Average Load Current (RMS) over the last hour Maximum Load Current (RMS) over the last hour

3

ILHOUR

Yes

Yes

4

IPEAK

Yes

Yes

5

IFault

RMS value of last fault current

Yes

Yes

6

MINTRIP

Minimum Trip Setting in Recloser

Yes

Yes

Radio Address of the remote radio on the recloser

7

RFADDRESS

Yes

Yes

Page 10F-6 | February 2014

4. Counters

Available in

Sl No DNP3 Point

Description

VTI

VTII

May be mapped multiple times for any given phase. This is a placeholder for customer mapping purposes. It will always return '0' Total Overcurrent Operations is the total number of "OVERCURRENT" Operations seen in the recloser life after production. This counts anytime the bottle opens on a fault (NR, HLT, Min Trip, Cold Load) Total Operations, including Sequence Coordination events, seen in the recloser life after production. Total Mechanical Operations (anything that has opened the bottle, including manual opening). Temporary Operation event counter counts overcurrent and sequence coordination events from its last reset.

1

Dummy

Yes

Yes

Total Overcurrent Operations

2

•

Yes

3

Total Operations

Yes

Yes

Total Mechanical Operations

4

•

Yes

Resettable Operation event counter Resettable 1st shot event counter Resettable 2nd shot event counter Resettable 3rd shot event counter Resettable 4th shot event counter

5

Yes

Yes

6

Number of first shots occurred

•

Yes

7

Number of second shots occurred

•

Yes

8

Number of third shots occurred

•

Yes

9

Number of fourth shots occurred

•

Yes

Page 10F-7 | February 2014

Versa-Tech® Terminal Unit

General Specifications Rated Voltage....................................................+12V DC Current Limit........................................................500mA Operating Temperature............-40 deg C to +60 deg C Height............................................................2.65 inches Width...............................................................8.8 inches Depth.............................................................3.75 inches Weight..................................................2 lbs (905 grams) Serial Communcation Port Connectors................9-pin D-Sub Connector (Female) Ethernet Communication Port Connector.........Standard MagJack Connector (RJ 45)

Ordering Information

Catalog No.

Description

PSC86205001

VTU for VTI with SiFLEX

PSC86205002

VTU for VTI with Digi

PSC86205003

VTU for VTI with WiFi

PSC86205004

VTU for VTII with SiFLEX

PSC86205005

VTU for VTII with WiFi

This is a typical field installation, Hubbell only supplies the VTU.

VTU Communication with SCADA Network

SCADA Master

Recloser

Radio Modem

Fiber Optic Adapter

Utility Network (DNP3)

VTU Programmer for configuration

Cellular Modems

USB

Page 10F-8 | February 2014

Contents 1. Versa-Tech Terminal Unit 2. Phoenix power connector for the 12V DC Supply 3. Null Modem Adapter

4. Antenna (900 Mhz for Digi/SiFLEX Units or 2.4 Ghz for WiFi Units) 5. Antenna Extension cable (only provided for Digi/SiFLEX Units) 6. USB 2.0 A to Mini-B Cable

7. Hubbell Flash Drive 8. Quick Start Guide The following pictures are provided to show the contents in the VTU packaging box.

7

2

6

1

4

8

5

3

Page 10F-9 | February 2014

NOTES

Page 10F-10 | February 2014

NOTES

Page 10F-11 | February 2014

• 8100 Churchill Avenue • Leeds, Alabama 35094 • (205) 699-0840

NOTICE: For the latest revision of our Catalog and Literature, click here or visit our web site: www.hubellpowersystems.com

Hubbell has a policy of continuous product improvement. Please visit hubbellpowersystems.com to confirm current design specifications. ©Copyright 2014 Hubbell Incorporated

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February 2014

Catalog 10F