Transformer monitoring system catalog - Eaton

Transformer monitoring system catalog

Transformer monitoring system Catalog CA024009EN

Effective May 2021 Supersedes November 2020

Table of contents

www.eaton.com/cooperpowerseries2

System architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Main enclosure diagram � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3

Major features and benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Standard systems include � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4

Transformer ruggedized telemetry link (TRTL) . . . . . . . . . . . . . . . . . . . . . . . . . . 5Device overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5Features include � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5Benefits � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5Flexible inputs � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6

Communications enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Device overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7Package includes � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8

VaultGard interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Device overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9Features � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9Functions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9Benefits � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9Security � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9Architecture diagram � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10

NPServe communications module features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Device overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11Product design � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11Analog and digital input control module � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 12

HMi terminal features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Device overview � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13Product design � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13Key features: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13

Transformer gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Interconnection cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Bulkhead ethernet adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

System specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Transformer ruggedized telemetry link (TRTL) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 20VaultGard � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 20NPServe � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 20HMi � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 21Uninterruptible Power Supply (UPS) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 21

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Catalog data CA024009ENEffective May 2021


System architecture

Main Enclosure Diagram

The Main Enclosure serves as the central connection point for TRTL devices

HMI• Touchscreen• VaultGard webpage views• NPServe webpage views• TRTL real-time data displayNPServe

• Local/Remote input• Control Relays • Pumps • Lights • Fans • Remote Racking• Intrusion Alarm• UPS Alarms and Status

VaultGard• Enhanced network monitoring• Network relay communication• TRTL Configuration capability• DNP mapping• Concentrates and collects all communication devices on system

Transformer RuggedizedTelemetry Link

• Smart Relay inputs or 3rd party devices• Network Protector Relay• Transformer Liquid Level• Transformer Temperature• Transformer Analog Pressure• Ambient Temperature• Float Switches• Other 3rd party gauges and sensors

• Inputs for

Local/Remote• Removes remote control ability of smart relays

UPS/Battery• 1/120VAC Output• Low battery alarm• AC Fail alarm• Lithium Iron Battery

• Reduced maintenance• Resistance to temp fluctuations• Long life (2x over Lithium lon)• Low inert gas emissions

Figure 1 . Main enclosure communication diagram .




Major features and benefits

Monitoring the secondary network has become more commonplace in the network underground, as out-of-sight and out-of-mind is no longer the industry norm� As part of the industry’s initiatives for providing safer environments for employees and pedestrians alike and providing remote observation through communications, intelligent decisions can now be made in the areas of predictive maintenance and failure mitigation� Eaton’s Transformer Monitoring System was designed from decades of network communications experience�

Eaton is a consistent leader in supporting existing network protectors and developing new network protector and communications technology� This expertise and understanding of network systems has been at the core of Eaton’s offerings�

Standard systems include• IP68 enclosure• Uninterruptible power system (UPS)• VaultGard communications module• NPServe controls and alarm module• HMI touch screen• Communications transceiver • TRTL 12-input gauge collection device• Rugged transformer gauges selection

Figure 2 . System architecture layout .




Transformer ruggedized telemetry link (TRTL)

Device overviewEaton’s Transformer Ruggedized Telemetry Link (TRTL) is a centralized connection device that is specifically designed to combat harsh underground vault environments� This smart design provides critical port protection for monitoring systems and gauges to last through weathering and corrosion� It further alleviates complex wiring and routing systems, which can be extremely hazardous when working in network systems�

There is no need for direct contact with any energized devices� Eaton’s new TRTL device provides easy access for field personal, and even mounts directly to the transformer (via four magnets on the backside) with bolt-on provisions� With plug-and-play installation, the TRTL communicates via Ethernet to the VaultGard and SCADA systems� The device is fully submersible to meet all vault requirements and environments� Since the TRTL does not require any exposure to energized equipment, it reduces potential arc flash concerns for users�

Features include• 12 versatile input ports

• Plug-and-play with Eaton gauges

• Full connection to communication devices and gauges

• Magnetic or bolted mounting options

• Application directly to transformer surface

• Works with Eaton or 3rd-party gauges

Benefits• Non corrosive

• IP68 3rd-party certified

• Mount on transformer, no need to open protector door

• Multi-capable input ports

• Accept 12 versatile inputs

• No calibration required

• All gauges and relay communication connect locally to TRTL

• One Ethernet cable output per transformer

• Greatly reduce main enclosure penetrations

• Greatly reduces wire pulling labor and terminations

4.00

6.50

5.75"

8.00

12 gauge or seasor inputs

Uplink

3.26

Downlink




Flexible inputsThe TRTL is equipped with 12 individual inputs of which are flexible to accept varying types of gauges and sensors and designed to automatically detect what is connected to each specific input which eliminates the need to pre-configure each port�

Eaton’s smart gauges (see pages 14-17) may be used at any of the 12 input ports�

Specific inputs are dedicated for the use of third-party 4-20mA and 4-wire RTD sensors/gauges� See Table 1 for more details�

Table 1 . Main enclosure communication diagram

Compatible with 3rd Party Gauges

InputEaton Smart Gauges

TRTL Comm Port

Network Relay Data

Relay Tamper Alarm +

Local Interface Connection ++

Dry Contact (on/off) 0-5Vdc 4-20mA

4-wire RTD, 100ohm

1A

1B

1C

2A

2B

2C

3A

3B

3C

4A

4B

4C

UPLINK

DOWNLINK + Relay Tamper Alarm – 48Vdc digital input for relay cable tamper detection

++ Local Interface Connection – Provides TRTL configuration page access




Communications enclosure

Device overviewEach standard Eaton TRTL communication enclosure is designed for lasting protection for critical communication devices� Enclosures are constructed of rugged polycarbonate material, include a translucent cover for easy reading capability and are rated specifically for submersibility� In one compact design, Eaton’s communication enclosure gives users easy access to real time data for their transformer and network protector�

WER

131416

15

Output to SCADA

6 TRTL inputs

11.56

2.492.26

2.14

2.50

3.25

2.10

2.50

2.50

Clear front cover

120VAC input port

Figure 3 . Main communication enclosure (front) .

Figure 4 . Enclosure dimension detail .




Package includesFor best performance capabilities, the TRTL communication enclosure full package includes:

• VaultGard – Eaton’s network communications module for equipment interface• NPServe – Digital alarm inputs, control relays, UPS monitoring, and advanced algorithms• HMi – Touchscreen interface for VaultGard, NPServe, and TRTL webpages• UPS – 120 Vac to 120 Vac uninterrupted power supply, back-up for user-specified transceiver• Rugged IP68 Submersible EnclosureSee visual below for more information�

HMi Screen (backview)

Ethernet Switch

VaultGard

UPS System

NPServe

TransceiverLocation

Figure 5 . Enclosure layout .




Device overviewThe VaultGard™ interface brings a wealth of information from the utility vault to the fingertips of utility personnel in a user-friendly web interface or into existing SCADA� Information contained in the VaultGard interface can be trended and analyzed different ways to determine a predictive maintenance schedule� Network protectors can be interconnected on a single VaultGard interface� Protectors can be opened and safety features activated remotely, mitigating potential danger to the operator before they enter the vault� Refer to VaultGard interface brochure Referance IL manual IL02400002E SA02400004E for additional details�

Features• Connect up to (6) TRTL’s• Easy to navigate on-board web pages (no software needed)• Comprehensive data monitoring (voltage, current, power

metrics, etc�)

Functions• Monitoring and remote control for a vault system• Central interface for all connected TRTL devices to on-board

web pages through a web browser• DNP3�0 protocol compatibility• Configuration for master/outstation for integration with a local

SCADA system• Alarms, logging (live and historical)/ trending/graphing of

captured data, set point control• Email alert notification• Monitoring and control of accepted digital I/O devices

Benefits• No software is required• Central hub for collecting vault data, controlling relays

remotely, and communicating vital network data to the user• Acts as a preventive maintenance tool to discover issues

before they cause system-wide and costly problems

Security• Supports RADIUS for remote access• Supports LADAP• Supports IPsec

VaultGard interface

Figure 6 . Screenshot of VaultGard™ interface .




Architecture diagram

SCADA DNP -For use of VaultGard as a outstation device on the SCADA system, connect RS-485 from the DNP slave (outstation) to the SCADA master device�

DNP MASTER -Any DNP devices monitored by the VaultGard will connect to this port via RS-485� (Network Relays, HTES, NPServe)

INCOM -Single termination point for all connected INCOM Devices (MPCV relays, DIM’s, DRAM’s, NPARMS, Digitrip)

Figure 7 . VaultGard Connection Detail




Device overviewThe NPServe communications module is designed for harsh underground vault applications and is a specialized communication concentrator with high-speed processing built specifically for secure and reliable data analysis and control� It requires no software and is a key component for smart underground applications� Eaton’s NPServe module has been designed to operate over a broad temperature range, which is critical to underground environments�

NPServe communications module features

Product designThe NPServe module was designed with the horsepower to leverage intelligent solutions and algorithms needed for today’s smart grid roadmaps and will handle the most stringent security demands� The module is the key component to gather and distribute communications from IED and sensors deployed in the underground space�

• Extracts and concentrates alarm status• Provides secure remote access• Controls third-party devices• Seamlessly integrates with the VaultGard communication

system• Built-in web page views specifically designed for analysis and

application• Easy access with smart devices• Exports to SCADA, control centers, and any other

management applications• Supports advanced data algorithms

Figure 8 . NPServe .




Analog and digital input control moduleNPServe is used for collecting vault and equipment data, it can also be used to communicate with the network protector for a single point of concentrated data that can be taken back to the VaultGard interface� It has the following features:

• 6 Analog Inputs• 8 Digital Inputs• (2) 120Vac, 10A dry contact control relays• (1) 240Vac, 30A dry contact control relay

Figure 9 . NPServe connection detail .




Device overviewThe HMi terminal was designed to provide utilities with easy-to-use secure monitoring and touchscreen control via the VaultGard, HTES, and NPServe network communications systems all on a single platform� The HMi offers all the remote control features that the VaultGard offers located in a safe area outside of the vault or locally at the vault� An active directory can be installed to allow access to configuration pages� With the use of NPServe, the HMi can replace the RemRack control cabinet for local operation�

HMi terminal features

Product designEaton’s HMi terminal is a rugged graphic human-interface terminal for use in a wide-range of utility and industrial applications� The HMi terminal comes standard with the following design features:

• Installed with an IP68 polycarbonate submersible cabinet • Prewired and assembled • Power supply

Key features:• Control and Display data from network protector and MV

switch via the Eaton VaultGard gateway• Activates NPARMS and operates remote racking unit directly

from the HMI• Provides secure remote access local to the vault, increasing

safety• Ability to operate any device in vault through output control

relays when used with Eaton NPServe communications module

• Preprogrammed for seamless integration

Figure 10 . HMi front view – touch screen shown .

Figure 11 . HMi back view .




Heavy duty for the most extreme environmentsEaton’s array of smart monitoring gauges are the only solution on the market that are built specifically for submersible transformer environments� Eaton gauges combat the harshest conditions such as corrosion and water ingress, which can have extremely hazardous effects for utilities and public safety�

Each gauge comes equipped with non-corrosive housing, plug-and-play capabilities, are IP68 3rd-party certified and require no calibration or labeling� See table below for more details�

Catalog # E1220.0004 (mag mount with 3’ cable)

Catalog # E1220.0005 (mag mount with 10’ cable)Description:• Remotely magnetic mount mechanical dial indicator• Bushing well mounted probe with stainless steel

cable• Resettable high temp indicator• Digital output• 0 - 5V output• IP68 Submersible• Non-corrosive• 0 - 160 °C

Catalog # E1220.0006 (Bolted mount with 3’ cable)

Catalog # E1220.0007 (Bolted mount with 10’ cableDescription:• Remotely bolted mount mechanical dial indicator• Bushing well mounted probe with stainless steel

cable• Resettable high temp indicator• Digital output• 0 - 5V output• IP68 Submersible• Non-corrosive• 0 - 160 °C

Transformer gauges

3/8-18 NPT

TRANSFORMER

5.46

3.75

FLEXIBLE STAINLESS STEEL CABLE

TRANSFORMER PROBE

FLEXIBLE STAINLESS STEEL CABLE

.75

5.50

.75

7.00

.75 5.50 .75

7.00

5.46

3.75

MAGNET MOUNT TO TRANSFROMER

WALL MOUNT

Remote liquid temp gauge




Catalog#: E1220.0001Specifications• Bushing well-mounted probe• Plug-and-play with TRTL• Includes mechanical dial indicator• Digital output• Non-corrosive• 0 - 5V output• IP68 Submersible• 0 - 160 °C

Catalog #: E1220.0003Specifications• Magnet-mounted sensor • Plug-and-play with TRTL • Transformer skin temp • Easy installations • Digital output • Non-corrosive • 0 - 5V output • IP68 Submersible • 0 - 160 °C

Catalog #: E1220.0002Specifications• Bushing well mounted probe• Plug-and-play with TRTL• Resettable high temp indicator• Digital output• 0 - 5V output• IP68 Submersible• 0 - 160 °C

3/8-18 NPT

3.755.46

5.46

3/8-18 NPT

3.00Liquid temperature gauges

Catalog#: E120.0001Specifications• Flange mounted to vault wall or

unistrut• Plug-and-play with TRTL• Stainless steel mounting bracket (also

protects probe from debris)• Digital output• Non-corrosive• 0 - 5V output• IP68 Submersible• -40 - 125°C

Vault ambient temperature gauge




Pressure gauges

Catalog #: E167.0003Specifications• ½” NPT tank connection• Schrader valve sample port• Plug-and-play with TRTL• Digital output• Non-corrosive• -2 – 20 PSI• IP68 Submersible

Catalog #: E167.0002Specifications• ½” NPT tank connection• 302 Waterbury valve sample port• Plug-and-play with TRTL• Digital output• Non-corrosive• -2 – 20 PSI• IP68 Submersible

Catalog #: E167.0001Specifications• 302 Waterbury valve (male) tank

connection• 302 Waterbury valve sample port• Plug-and-play with TRTL• Digital output• Non-corrosive• -2 – 20 PSI• IP68 Submersible

Catalog#: E1212.0002Specifications• Standard surface mounting provisions• Plug-and-play with TRTL• Includes mechanical dial indicator• Digital output• Non-corrosive• 0 – 5V output• IP68 Submersible

Liquid level gauge

THUMB / FLAT HEAD COMBO SCREWS PROVIDED FOR QUICK ATTACHMENT TO TRANSFORMER

5.63

2.37




Catalog #: E167.0004Specifications• Belknap 994 valve (male) tank

connection• Belknap valve sample port• Plug-and-play with TRTL• Digital output• Non-corrosive• -2 – 20 PSI• IP68 Submersible

Catalog #: E619.0002Specifications• Flange mounted to vault

wall or Unistrut• Plug-and-play with TRTL• Mounted plug down (output

is usually open)• Digital output• Mounted plug up (output is

normally closed)• Non-corrosive• IP68 Submersible

Float switch

Catalog #: E167.0005Specifications• ½” NPT tank connection• Belknap valve sample port• Plug-and-play with TRTL• Digital output• Non-corrosive• -2 – 20 PSI• IP68 Submersible




Catalog #: PX0841/AB/5M00Specifications• IP68 ‘A’ Type USB Connector

to IP68 ‘B’ Type USB connector

• Mates with all TRTL and Gauge connectors

• 5m length

Catalog #: 6B14926H10Specifications• Double-ended IP68 Cat6a

connector• Cat6a Cable 10ft length









Interconnection cablesCable that provides the communication connection between the TRTL and Eaton Gauges

Cable that provides the communication connection between the TRTL and Main Enclosure/Bulkhead Ethernet Adaptor

6 TRTL Inputs

Fiber output to SCADA

Submersible Ethernet Cableavailable 25ft, 50ft, 100ft150’ lengths

One RMS Enclosurecan support up to 72gauges/sensors!

120VAC Input power

Output to SCADA

Figure 13 . Connection from main enclosure to TRTL .

To TRTL Standard 5 meters To Gauge

Sealed USB Cables Double Ended

Output to SCADA




Catalog #: 6B14924G01Descriptions• IP68 RJ45 Connector to TRTL Device input port• RJ45 Male to 8 position terminal for termination inside

bulkhead• 1”NTP thread to mount at available NWP bulkhead port

Specifications• Fully potted for IP68 submergibility• Cat6a submersible connector

Bulkhead ethernet adaptorSubmersible adaptor that provides the communication connection between the TRTL and Network Protector Relay

Pin Pair Color Function

1 2 White/Orange N/A2 2 Orange N/A3 3 White/Green N/A4 1 Blue Digital Input (Relay Tamper Alarm)5 1 White/Blue Digital Input (Relay Tamper Alarm)6 3 Green N/A7 4 White/Brown (connection to MPCV)8 4 Brown (connection to MPCV)

Input from MPCV Relay

Submersible 10’Ethernet Cable

Communication wiringinside Network Protector

Bulkhead EthernetAdaptor

Table 4 .

Figure 14 . Connection from TRTL to MPCV relay diagram .




System specifications

TRTL Specifications:Inputs ports:• 12 x USB Type B

Uplink port:• 1 x 10/100BASE-TX

• PoE IEEE802�3af Compliant

Downlink port:• 1 x Cat5E

Power supply:• 36-57VDC

• PoE IEEE 802�2 compliant

Communications:• DNP3�0, HTTP (Uplink)

• INCOM (Downlink)

Environmental:• Operation (at CPU 100% usage): -40C to 85C

Test standards:• IEC 60255-27:2013 – Impulse and Dielectric test• IEC60529 Edition: 2�1 2002 – IPX8 (Protected against effects

of continuous immersion in water)• IEC 60255-27; Sections 10�6�1�1 and 10�6�1�2 - Dry Heat test-

operational, Cold test-operational

VaultGard specifications:Serial ports• Shield Twisted Pair (support for up to 32 devices)• Isolated RS-485 Port for DNP Field Bus• Isolated RS-485 Port for DNP SCADA• DNP 3�0 Level 3

Devices supported• MPCV Relay• TRTL• HMi• Arc Flash Reduction Maintenance System Indicating

Diagnostics Module (NPARMs-IDM)• Digitrip Relay• Digital Input Module (DIM) with 8 Digital Inputs• Digital Relay Accessory Module (DRAM) with 4 Relay Outputs

DNP Field bus devices supported:• NPServe• High Thermal Event System (HTES)• TRTL

Ethernet• 10/100 Mb/s

Environmental• Operating temperature: 40 to +70°C (-40 to +158°F)• Storage Temperature: -40 to +85°C (-40 to +185°F)

Power supply• Power consumption: 4 W max�• 12 Vdc: 130 mA nominal, 300 mA max�

Physical• Height: 2�17 in�(55�12 mm)• Width: 4�67 in�(118�62 mm)• Length: 6�73 in�(170�94 mm)

NPServe specifications:Serial ports• Shield Twisted Pair

• RS-232 for remote Pendant access

• Isolated RS-485 Port for DNP Field Bus

• Isolated RS-485 Port for DNP SCADA

• 1 USB 2�0

• DNP 3�0 Level 3

Devices supported• VaultGard

• MPCV Relay

• TRTL

• 3rd Party SMART devices

• Digitrip Protective Relay

• HMi

• Arc Flash Reduction Maintenance System Indicating Diagnostics Module (NPARMs-IDM)

• Digital Input Module (DIM) with 8 Digital Inputs

• Digital Relay Accessory Module (DRAM) with 4 Relay Outputs

Ethernet:• 1 10/100BASE-TX

Analog inputs:• (6) - -5 to +5 Vdc, 150mA load

Digital Inputs:• (8) - 120Vac wetted contacts

Output contacts:• (2) – 10Amp, Form C relays

• (1) – 30Amp, N�O relay

• Configurable for timed pulse or latch

Environmental• Operating(at CPU 100% usage): -40oC to +85 °C• Storage: -40°C to +105 °C• Humidity: 5 to 95%, non-condensing




Power supply• Power Consumption: 20 W max�• Voltage Input: 120Vac

Physical• 2�36 in� H X 5�91 in� W X 8�86 in� L• Weight: 3�9 lbs /1�767 kg

HMi specifications:Serial ports• 1 x USB 2�0 OTG, 4 x USB 2�0 HOST

• 8 x General Purpose Input/ Output (GPIO)

• 4 x RS232 (can be customized to RS485 or CAN)

• 1 x HDMI

• 1 x STATA II

Ethernet:• 1 x LAN 1000M

Environmental• Operating(at CPU 100% usage): -20°C ~ 70°C

Power supply• 10W max

• 15 ~ 36V DC

Physical• 12inch display size

• 11lbs

Uninterruptible Power Supply (UPS) specifications:Input• Nominal Input Voltage: 115 ~ 230 ~ 277 Vac

• Voltage range: 90 – 305 Vac

• Inrush Current: (Vn – In nom� Load)� I2t ≤11 A ≤ 5 msec

• Frequency: 47 – 63 Hz

• Input Current: (115 – 230 Vac) 2�8 ~ 1�3 A

• Internal fuse: (factory replaceable) 4 A

• External Fuse: (recommended) MCB curve B 10 A

Output• Output Voltage (Vn) / Nominal Current (In): 12 Vdc / 6A

• Output Current In 6 A Efficiency (at 50% of rated current): ≥ 90 %

• Turn-On delay after applying input voltage: 1 sec� (max)

• Start up with Strong Load (capacitive load): Yes, Unlimited

• Dissipation power load max: 17 W

Output load:• Output voltage (at In): 10 ~ 14�4 Vdc

• Nominal current Iload 1�1 x In A: ± 5%

• Continuous current (without battery) Iload= In: 6 A

• Continuous current (with battery) Iload= In+ Ibatt: 12 A Max�

• Current Output Load (Main) Iload (4 sec�): 18 A max�

• Max� Current Output Load (Back Up) Iload (4 sec�): 12 A max�

• Push Button or Remote Input Control (RTCONN cable): Start From Battery Without Main Time Buffering

• Min (switch output off without main input): standard 5 min�

• Require SW Protection alarm against total discharge: 9-10 Vdc battery voltage

• Threshold alarm for battery almost flat: 10-11 Vdc battery voltage

Battery output:• Boost charge (25 °C) (at In): 14�4 Vdc

• Max� time Bust Charge: 15 h

• Min� time Bust Charge: 1 min�

• Trickle charge (25 °C) (at In): 13�75 Vdc

• Jumper Configuration battery type (V cell) Ni-Cd (optional): 2�23; 2�25; 2�27; 2�30; NiCd: 1�50 (10 elem�)

• Recovery Charge: 2 ~ 9 Vdc

• Charging current max Ibatt: 6 A ± 5%

• Charging current limiting Iadj: 20 – 100 % / Ibatt

• Reverse battery protection: Yes

• Sulfated battery check: Yes by Jumper

• Detection of element in short circuit: Yes

• Quiescent Current: ≤ 5 mA

• Charging Curve automatic; IUoUo: 3 stage

• Remote Input Control (RTCONN cable): Boost /Trickle / Recovery

Environment:• Ambient temperature (operation): -25 – +70°C

• Ambient temperature Storage: -40 – +85°C

• Humidity at 25°C no condensation: 95%

• Cooling: Auto convention

• MTBF (IEC 61709): > 300�000 h









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