RMU5 Remote MonitoringUnit and GPS Interrupter

PIPELINE INTEGRITY PRODUCTS

ISAT & GPS Antennas

RMU5 Remote Monitoring Unit

RMU5The RMU5 represents the next generation platform for Mobiltex's Cathodic Protection Remote Monitoring Units (RMU). The RMU5 is produced as a modular product, thus allowing it to serve basic installations in a cost-competitive manner, while still allowing for a product that can serve a more demanding installation through the use of add-on expansion modules.

The basic RMU5 has the following feature set:Four galvanically isolated, bi-polar analog input channels configurable for +/-158mV, +/-7.5V and +/-175VEach channel can measure DC and AC RMS voltages (i.e. induced AC measurements)>70dB line AC rejection when measuring DC signals provides stable DC measurementsAll analog channels are high impedance to allow direct connection to reference half cellsAll analog channels are 4-20mA transducer input capableMulti-stage surge protection and galvanic isolation provide maximum lightning immunityProgrammable alarm window capability on all input channelsOne digital input capable of dry contact or voltage input (optically isolated)One switched digital interrupter relay driver output with 750mA sinking capabilityIntegral health monitoring of internal voltages and temperature20x4 character wide-temperature range LCD screen for local status monitoring with noadditional equipmentTwo push button switches to allow scrolling of LCD informational screensBright dual color status LED indicators NEMA 4X, IEC529 Type IP65 enclosure for harsh environmentsEnclosure is equipped with pad-lockable quick release latchesOperation in -35° to +60°C (-31° to +140°F) ambient temperatures24VAC/DC main power input, used with external Class 2 power transformer or external DC

supplyIntegral battery backup allowing up to 8 hours of operation during main power fail conditionsHigh-performance 200MHz ARM9 processing platform with 64MB RAM and 32MB FlashWindows Embedded CE 6.0 operating system provides communications stacks10/100Base-T Ethernet for communications backhaul over various data networksRS485 MODBUS interface portUSB peripheral device for configuration from a PCUSB host for additional USB flash drive or communications expansionEasy configuration through a PC-based graphical user interfaceScheduler for future rectifier interruption cyclesScheduler for input datalogging and data transmission to central host

The base product can currently be augmented through the following optional components:Optional GPS time synchronized rectifier interruptionExtended temperature backup battery for -40° to +80°C (-40° to +176°F) operationInternal Flash drive for datalogging storage (1GB or 8GB, factory installed)ISAT compact satellite transceiverRS-232 interface board for MODBUS RS-232 applications

Firewall-friendly Internet web browser accesscorView is intuitive and easy to usePassword protected user accessMultiple client user accounts with configurable permission levelsIndependent screen displays for Rectifiers, Test Points and BondsSites can be grouped (i.e. regions, etc)Powerful data and site sorting functionsMeasurement data can be exported in CSV and Excel (via XML) formatscorView archives 3 years of measurement dataColor coded display of alarms and status informationConfigurable email call list for alarm conditionsReal-time or scheduled interruption control to a unit or group of unitsAlerting for missed communications from sitesSystem performance email reports

webhost

Universal aluminum mounting plate

LED status indicators

Real-time display of analog readings

Communication status

Display scroll buttons

4x20, backlit high contrast LCD

Local configuration USB port

4 Analog input channels

Removable terminal block

Multi-stage lightning protection

USB, RS-485 and ethernet ports

Expansion / option port

Additional sensor bus

Pad-lockable quick release latches

Compact NEMA 4X enclosure

Optional 20 channel GPS receiver for precise interruption

Powerful data sorting functions

Color coded status information

Battery warning and alarm indications

Color coded Interruption status

Easy to understand measurement labels

Color coded alarm and clear indications

ISAT & GPS Antennas

RMU5 Remote Monitoring Unit

RMU5The RMU5 represents the next generation platform for Mobiltex's Cathodic Protection Remote Monitoring Units (RMU). The RMU5 is produced as a modular product, thus allowing it to serve basic installations in a cost-competitive manner, while still allowing for a product that can serve a more demanding installation through the use of add-on expansion modules.

The basic RMU5 has the following feature set:Four galvanically isolated, bi-polar analog input channels configurable for +/-158mV, +/-7.5V and +/-175VEach channel can measure DC and AC RMS voltages (i.e. induced AC measurements)>70dB line AC rejection when measuring DC signals provides stable DC measurementsAll analog channels are high impedance to allow direct connection to reference half cellsAll analog channels are 4-20mA transducer input capableMulti-stage surge protection and galvanic isolation provide maximum lightning immunityProgrammable alarm window capability on all input channelsOne digital input capable of dry contact or voltage input (optically isolated)One switched digital interrupter relay driver output with 750mA sinking capabilityIntegral health monitoring of internal voltages and temperature20x4 character wide-temperature range LCD screen for local status monitoring with noadditional equipmentTwo push button switches to allow scrolling of LCD informational screensBright dual color status LED indicators NEMA 4X, IEC529 Type IP65 enclosure for harsh environmentsEnclosure is equipped with pad-lockable quick release latchesOperation in -35° to +60°C (-31° to +140°F) ambient temperatures24VAC/DC main power input, used with external Class 2 power transformer or external DC

supplyIntegral battery backup allowing up to 8 hours of operation during main power fail conditionsHigh-performance 200MHz ARM9 processing platform with 64MB RAM and 32MB FlashWindows Embedded CE 6.0 operating system provides communications stacks10/100Base-T Ethernet for communications backhaul over various data networksRS485 MODBUS interface portUSB peripheral device for configuration from a PCUSB host for additional USB flash drive or communications expansionEasy configuration through a PC-based graphical user interfaceScheduler for future rectifier interruption cyclesScheduler for input datalogging and data transmission to central host

The base product can currently be augmented through the following optional components:Optional GPS time synchronized rectifier interruptionExtended temperature backup battery for -40° to +80°C (-40° to +176°F) operationInternal Flash drive for datalogging storage (1GB or 8GB, factory installed)ISAT compact satellite transceiverRS-232 interface board for MODBUS RS-232 applications

Firewall-friendly Internet web browser accesscorView is intuitive and easy to usePassword protected user accessMultiple client user accounts with configurable permission levelsIndependent screen displays for Rectifiers, Test Points and BondsSites can be grouped (i.e. regions, etc)Powerful data and site sorting functionsMeasurement data can be exported in CSV and Excel (via XML) formatscorView archives 3 years of measurement dataColor coded display of alarms and status informationConfigurable email call list for alarm conditionsReal-time or scheduled interruption control to a unit or group of unitsAlerting for missed communications from sitesSystem performance email reports

webhost

Universal aluminum mounting plate

LED status indicators

Real-time display of analog readings

Communication status

Display scroll buttons

4x20, backlit high contrast LCD

Local configuration USB port

4 Analog input channels

Removable terminal block

Multi-stage lightning protection

USB, RS-485 and ethernet ports

Expansion / option port

Additional sensor bus

Pad-lockable quick release latches

Compact NEMA 4X enclosure

Optional 20 channel GPS receiver for precise interruption

Powerful data sorting functions

Color coded status information

Battery warning and alarm indications

Color coded Interruption status

Easy to understand measurement labels

Color coded alarm and clear indications

Mobiltex Data Ltd.3640 26th Street NECalgary, Alberta T1Y 4T7CanadaTel: (403) 291-2770Fax: (403) 250-6795

www.corTalk.com

2008 Mobiltex Data Ltd.Printed in CanadaRelease 2.0rmu5-mar-002-002 Subject to change without noticeAll rights reservedMobiltex & corTalk are registeredtrademarks of Mobiltex Data Ltd.

Mobiltex Data Ltd.3640 26th Street NECalgary, Alberta T1Y 4T7CanadaTel: (403) 291-2770Fax: (403) 250-6795

www.corTalk.com

2008 - 2009Printed in CanadaRelease 3.0rmu5-mar-002-003 Subject to change without noticeAll rights reservedMobiltex & corTalk are registeredtrademarks of Mobiltex Data Ltd.

®About MobiltexMobiltex Data Ltd., formed in 1985 and headquartered in Calgary, Alberta, Canada engages in the engineering, design and manufacture of high-quality industrial mobile data systems.

All product engineering, electronic design, software development and manufacturing is done in-house. Mobiltex has worked extensively with radio manufacturers, system integrators and third party vendors, as well as the end-user to ensure seamless integration and implementation of systems. Continual product support and ongoing development can be tailored to each system requirement to maintain system integrity and protect against product obsolescence.

Emphasis on long-term reliability, ease of use, and product longevity have assisted Mobiltex to develop a reputation for high quality products in many diverse industries. All products are built to withstand harsh environments and are pretested for guaranteed reliability.

Mobiltex entered the remote cathodic monitoring market in 1991 with our SMC2 interrupter RTU. Over the last 18 years Mobiltex has designed three product generations of remote monitoring equipment. Mobiltex has a complete

® offering of field proven cathodic devices in our corTalk product line. The RMU2 provides an easy, cost effective method of monitoring rectifiers, test points and bonds. The RMU5 provides monitoring and GPS synchronized interruption with a wide range of communication configurations and significant expansion capabilities. The SPI1 and SDL1 products provide portable and stationary GPS synchronized interruption and data logging functions. A wide array of product accessories and customization services provide a reliable solution that fits the client’s requirements.

Mobiltex products are used worldwide in oil and gas, mining, transportation and communications industries.