8870E

OPW CIVACON 8870E Overfill Prevention and Ground Verification Controller

The OPW CIVACON 8870E Overfill Prevention and Ground Verification Controller is designed for API bottom loading applications on single and multi-compartment tank trucks at storage depots.

In the event of a possible overfill situation the 8870E output relay sends a signal to a Terminal Automation System, control valve or pump to shut-down the loading operation.

Should proper grounding not be maintained a non-permissive signal, generated by the 8870E, interrupts the loading process immediately. This remote shutdown ability in combination with its enhanced features makes the 8870E the best fail-safe rack monitor available to the industry today.

EN13922/ATEX/IECEX/QPS/SIL1+2 compliant.

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Features & Benefits

  • Automatic recognition of sensor technology
  • Supports up to 8 two-wire and 12 five-wire sensors.
  • Self-checking ground verification incorporated in cable & plug assembly.
  • Three separate output relays for Overfill and Ground Verification.
  • Fail-Safe redundant output relay.
  • LED status indicator lights.
  • OLED Display (optional)
  • Enhanced detailed diagnostic readout on graphic display
  • Event logging
  • Real-time clock
  • Vehicle data communication (optional)
  • MODBUS communication (optional)
  • Sophisticated wireless multiple-function key
  • Dead-man switch capable
  • Low temperature useable in extreme environmental conditions as low as -45ºC/-49°F
  • Conforms to EN13922/ATEX/IECEX/QPS & Sil 1+2
Input power supply85-264 Vac 50/60Hz
Nominal power consumption4VA
Output relays250V ac/dc 2AT
CommunicationOptional RS485/422 datacomms port
Operating temperature-45ºC to +70ºC
Response time< 200ms
ApprovalsATEX / IECEx / QPS / PESO 
EnclosureIP68 acc. to IEC 60529 
Weight / Dimensions7.3 kg / 270x230x60 mm
Part numberDescription
EL0420888XX MAINS FUSE (1AT)
EL041418800E MAINS FUSE / 88XX RELAYS FUSE
H72936CORROSION PROTECTOR SILICA GEL 8800 AND 88XX
008-FABSS0138          BOLT M8 X 25 - DIN 912 A2 70 (SET OF 14 PIECES)
Article numberDescription
7101EBlue Poly Optic Plug , 6-pins, 3x J-slot c/w 6 meter coiled blue cable for 5-wire optic sensors (non EN13922 applications) 
7301EGreen Poly Thermistor Plug , 10-pins, 4x J-slot c/w 6 meter coiled blue cable for 2-wire thermistor sensors (non EN13922 applications) 
7401EBlack Poly plug, 10-pins, 4x J-slot c/w 6 meter coiled cable to EN13922
  
 And many more - consult factory for options.

Ordering Specifications

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Customer Support

Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have

GET SUPPORT

Technical Support

Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter

GET SUPPORT

Contact a Distributor

Locate a Nearby Distributor for Replacement Parts

CONTACT A DISTRIBUTOR

Product Enquiry

Product Information request form to find the right solution

PRODUCT ENQUIRY