Your World Seamlessly Monitored 

Your World Seamlessly Monitored 

WIRELESS CATHODIC PROTECTION MONITORING KIT

SFX-CP81

HIGHLIGHTS

  • OleumTech field-proven technology running on the global Sigfox Low-Power Wide Area (LPWA) network
  • Helps monitor the integrity of a cathodic protection system
  • The Kit includes a DC current sensor
  • DC current input: 0-100 Amp (24-bit ADC)
  • Voltage input: 0-50 Voltage DC input for monitoring cathodic rectifier DC Voltage output (24-bit ADC)
  • 9-30 Vdc external power or optional battery
  • Up to 8 years of battery life
  • NEMA 4X / IP66 / -40 °C to 80 °C
  • Industrially-hardened self-contained design
  • A global solution: supports RCZ 1/2/4
  • Remote antenna-ready option available

Easiest Way to Get Data on the Cloud

The OleumTech® Sigfox Ready SFX-CP81 Wireless Cathodic Protection Monitoring Kit is designed for deployment anywhere in the world that Sigfox has network coverage. By leveraging the Sigfox Low Power Wide Area (LPWA) network, you can take advantage of the world’s leading Internet of Things (IoT) connectivity service, offering a software-based communications solution where all the network and computing complexity is managed in the Sigfox CLOUD™.

Inherently Secure

The SFX-CP81 wireless IoT device takes advantage of the built-in Firewall, since it is not directly connected to the internet and does not use Internet Protocol. Layered on top of this secure foundation, OleumTech provisions each device with a unique symmetrical authentication key. Each message sent by the SFX-AD81 contains a cryptographic token that is computed based on this authentication key and verified by each Sigfox Base Station.

High Versatility

The SFX-CP81 wireless transmitter provides two high resolution (24-bit ADC) analog inputs for monitoring the DC current sensor’s range of 0-100 Amp and cathodic rectifier DC Voltage output range of 0-50 Vdc. The Kit includes a low power DC Current Sensor. The SFX-CP81 Node can be powered by an internal battery pack or external 9-30 Vdc.

Extremely Reliable

The Sigfox architecture is based on multiple base stations receiving each broadcasted and repeated message building redundancy into the solution. Data Integrity, availability and confidentiality are at the core of the offering.

TECHNICAL SPECIFICATIONS

WIRELESS COMMUNICATIONS 
Sigfox Radio Zones/Regions Supported∙ RCZ1 (868 MHz, up to 14 dBm): Europe, Oman, South Africa | Certificate ID: P_009D_53CD_01
∙ RCZ2 (900 MHz, up to 24 dBm): USA, Canada, Mexico, Brazil | Certificate ID: P_009D_D78E_01
∙ RCZ4 (915 MHz, up to 24 dBm): Australia, New Zealand, Columbia, Peru, Singapore | Certificate. ID: P_009D_D78E_01
Wirelessly Connects To∙ Sigfox Base Stations
Data Reporting Modes∙ Analog input: interval only / Discrete input: interval or based on state change
HARDWARE FEATURES 
Device Functionality∙ General Purpose IoT Wireless Transmitter for Monitoring a Cathodic Protection System
Embedded Controller∙ Ultra-Low Power RISC Microcontroller with Internal FLASH (Field Upgradeable)
Configuration∙ OleumTech Sigfox Ready Transmitter Configuration Tool via RS232 (Mini-USB Port)
DC Current Input∙ 0-100 Amp, 24-bit ADC
Voltage Input∙ 0-50 Vdc Input for Rectifier Output, 24-bit ADC
Device Diagnostics∙ Health Tag: Supply Voltage
MECHANICAL SPECIFICATIONS
Dimensions∙ 5" (W) x 12.8" (H) x 4.25" (D) / 127 mm (W) x 325 mm (H) x 108 mm (D)
Package Dimensions ∙ 10.25" (W) x 14" (H) x 6.5" (D) / 260 mm (W) x 356 mm (H) x 165 mm (D)
Weight∙ Net: 3.0 lbs / 1.4 kg ; Gross: 4.0 lbs / 1.8 kg
Connection Fittings∙ 3x 3/4" NPT Female (Bolt Plugs Can Be Removed Using 10 mm Hex Wrench)
Enclosure Casing Material∙ Aluminum, NEMA 4X, IP66
Mounting Holes∙ 4x M5 Female Threads; Horizontal Spacing: 2.76" (70 mm); Vertical Spacing: 3.70" (94 mm)
ELECTRICAL SPECIFICATIONS
Power Source∙ Internal 3.6 Vdc Lithium Battery and, or External 9-30 Vdc Power (Auto-Switching)
Internal Battery Life∙ Multiple Years, Lifespan Based on User Defined Reporting Intervals
Power Consumption @ 9 Vdc∙ Idle: ~7.05 mA / Transmit: ~137.14 mA
Power Consumption @ 30 Vdc∙ Idle: ~10.67 mA / Transmit: ~51.76 mA
CERTIFICATIONS & COMPLIANCE 
EMC∙ FCC Part 15 (USA)
∙ IC ICES-003 (Canada)
Safety∙ CAN/CSA-C22.2 No. 61010-1-2012
∙ UL Std. No. 61010-1-2012
∙ IEC/EN 61010-1-2010
∙ Device is not intended for use in hazardous locations
GENERAL SPECIFICATIONS 
Operating Conditions∙ Ambient Temperature (Non-Hazardous Applications): -40 °F to 176 °F (-40 °C to 80 °C)
∙ Humidity: 0 to 99 %, Non-Condensing
Warranty∙ 2-Year Parts and Labor
Country of Origin∙ USA
ORDERING INFORMATION 
Model Number(s)∙ RCZ1: SFX-RCZ1-CP81 / Remote Antenna-Ready Option, N Connector: SFX-RCZ1-CP81-P
∙ RCZ2: SFX-RCZ2-CP81 / Remote Antenna-Ready Option, N Connector: SFX-RCZ2-CP81-P
∙ RCZ4: SFX-RCZ4-CP81 / Remote Antenna-Ready Option, N Connector: SFX-RCZ4-CP81-P
Battery Model Number∙ Use Only SX1000-BP2, 3.6 V Lithium Battery Pack
Configuration Cable∙ WX-1001-CA2, 15-ft USB to Mini-USB Cable or SX1000-CC2, 20-ft All-in-One Configuration Cable

WIRELESS CATHODIC PROTECTION MONITORING KIT

SFX-CP81

HIGHLIGHTS

  • OleumTech field-proven technology running on the global Sigfox Low-Power Wide Area (LPWA) network
  • Helps monitor the integrity of a cathodic protection system
  • The Kit includes a DC current sensor
  • DC current input: 0-100 Amp (24-bit ADC)
  • Voltage input: 0-50 Voltage DC input for monitoring cathodic rectifier DC Voltage output (24-bit ADC)
  • 9-30 Vdc external power or optional battery
  • Up to 8 years of battery life
  • NEMA 4X / IP66 / -40 °C to 80 °C
  • Industrially-hardened self-contained design
  • A global solution: supports RCZ 1/2/4
  • Remote antenna-ready option available