R50 — OIML R50 (Continuous Totalising Automatic Weighing Instruments) Certificate Schema

{
  "certificate": {
    "number": "R50/2014-GB1-15.01",
    "scheme": "A",
    "project_number": "TS0102/0003",
    "page_total": 1,
    "member_state": "United Kingdom of Great Britain and Northern Ireland",
    "date_issued": "2015-04-10",
    "oiml_issuer_id": "GB1"
  },
  "issuing_authority": {
    "name": "National Measurement and Regulation Office",
    "address_lines": [
      "Stanton Avenue",
      "Teddington",
      "TW11 0JZ",
      "United Kingdom"
    ],
    "person_responsible": "Paul Dixon",
    "person_title": "Director, Certification Services",
    "phone": "+44 (0)20 8943 7252",
    "website": "www.gov.uk/nmro",
    "oiml_issuer_id": "GB1"
  },
  "applicants": [
    {
      "name": "Nanjing Sanai Industrial Automation Co., Ltd",
      "address_lines": [
        "2 Xiyan Road",
        "Binjiang Development Zone",
        "Jiangning, Nanjing",
        "Jiangsu",
        "PR China 211162"
      ]
    }
  ],
  "manufacturers": [
    {
      "name": "Nanjing Sanai Industrial Automation Co., Ltd",
      "address_lines": [
        "2 Xiyan Road",
        "Binjiang Development Zone",
        "Jiangning, Nanjing",
        "Jiangsu",
        "PR China 211162"
      ]
    }
  ],
  "certified_type": {
    "category": "Measuring system",
    "type_designations": [
      "SA-600 Array Belt Weigher"
    ],
    "module_designation": null,
    "description": "fixed speed, automatic continuous totaliser (beltweigher), designed to weigh large quantities of loose material from bulk to bulk"
  },
  "characteristics": {
    "type_level": {
      "power_supply_voltage": {
        "value": {
          "min": 100,
          "max": 240
        },
        "unit_symbol": "V",
        "unit_id": "u:volt"
      },
      "power_supply_frequency": {
        "value": {
          "min": 50,
          "max": 50
        },
        "unit_symbol": "Hz",
        "unit_id": "u:hertz"
      },
      "power_supply_type": {
        "value": "AC"
      },
      "totalisation_scale_interval": {
        "value": {
          "min": 0.001,
          "max": "N/A"
        },
        "unit_symbol": "t",
        "unit_id": "u:metric_ton"
      },
      "maximum_flow_rate": {
        "value": "N/A"
      },
      "minimum_flow_rate": {
        "value": {
          "min": 10,
          "max": "N/A"
        },
        "unit_symbol": "%",
        "unit_id": "u:percent"
      },
      "qmin_reference": {
        "value": "Qmax"
      },
      "sigma_min": {
        "value": "Dependent upon application"
      },
      "operating_speed": {
        "value": {
          "min": 0.4,
          "max": 5
        },
        "unit_symbol": "m/s",
        "unit_id": "u:meter_per_second"
      },
      "weigh_length": {
        "value": "Dependent upon application"
      },
      "load_cells_excitation_voltage": {
        "value": 8,
        "unit_symbol": "V",
        "unit_id": "u:volt"
      },
      "minimum_load_cell_impedance": {
        "value": 75,
        "unit_symbol": "Ω",
        "unit_id": "u:ohm"
      },
      "maximum_load_cell_impedance": {
        "value": 1100,
        "unit_symbol": "Ω",
        "unit_id": "u:ohm"
      },
      "minimum_input_voltage_per_verification_scale_interval": {
        "value": 3.13,
        "unit_symbol": "μV",
        "unit_id": "u:volt"
      },
      "minimum_dead_load_voltage": {
        "value": 0.62,
        "unit_symbol": "μV",
        "unit_id": "u:volt"
      },
      "measuring_range": {
        "value": 6.88,
        "unit_symbol": "mV",
        "unit_id": "u:volt"
      },
      "humidity_class": {
        "value": "H1",
        "unit_symbol": "°C",
        "unit_id": "u:degree_Celsius"
      },
      "climatic_environment_condition": {
        "value": "Non-condensing(closed)"
      },
      "electromagnetic_environment_class": {
        "value": "E2"
      },
      "accuracy_class": {
        "value": "N/A"
      },
      "load_cell_cable": {
        "value": 4
      }
    },
    "model_level": [],
    "config_level": []
  },
  "recommendation": {
    "id": "R50",
    "edition": 2014,
    "scheme": "A",
    "accuracy_classes": [
      "0.2",
      "0.5",
      "1",
      "2"
    ]
  },
  "test_reports": [
    {
      "id": "P00821",
      "date": "2015-04-10",
      "pages": 19,
      "role": "type_evaluation_report"
    }
  ],
  "revision_history": [
    {
      "revision": "R50/2014-GB1-15.01",
      "date": "2015-04-10",
      "changes": "Certificate first issued"
    }
  ],
  "components": [
    {
      "role": "Data Processing Unit",
      "type_designations": [
        "DPU"
      ],
      "characteristics": {}
    },
    {
      "role": "Signal Gathering Unit",
      "type_designations": [
        "SGU"
      ],
      "characteristics": {}
    },
    {
      "role": "Weighing platform",
      "type_designations": [],
      "characteristics": {}
    },
    {
      "role": "Speed sensor",
      "type_designations": [],
      "characteristics": {}
    },
    {
      "role": "Junction box",
      "type_designations": [],
      "characteristics": {}
    },
    {
      "role": "Weighing Unit",
      "type_designations": [
        "0943ADB1"
      ],
      "characteristics": {}
    },
    {
      "role": "Load cell",
      "type_designations": [],
      "characteristics": {}
    }
  ],
  "_traceability": {
    "raw_labels": {
      "climatic_environment_condition": "climatic_environment_condition"
    }
  }
}

{
  "certificate": {
    "number": "R50/2014-GB1-15.02",
    "scheme": "A",
    "project_number": "TS0102/0004",
    "member_state": "United Kingdom of Great Britain and Northern Ireland",
    "date_issued": "2015-12-03",
    "oiml_issuer_id": "GB1"
  },
  "issuing_authority": {
    "name": "National Measurement and Regulation Office",
    "person_responsible": "Paul Dixon - Director, Technical Services",
    "phone": "N/A",
    "email": "N/A",
    "website": "N/A",
    "oiml_issuer_id": "GB1"
  },
  "applicants": [
    {
      "name": "Saimo Electric Co., Ltd.",
      "address_lines": [
        "No.2, Luoshan Road Economic Development Zone Xuzhou, Jiangsu PR China"
      ]
    }
  ],
  "manufacturers": [
    {
      "name": "Saimo Electric Co., Ltd.",
      "address_lines": [
        "No.2, Luoshan Road Economic Development Zone Xuzhou, Jiangsu PR China"
      ]
    }
  ],
  "certified_type": {
    "category": "Fixed speed, automatic continuous totaliser (beltweigher)",
    "type_designations": [
      "ICS-FH Series"
    ],
    "module_designation": null,
    "description": "Weighs large quantities of loose material from bulk to bulk, comprises 6000 integrator, 6301D digitiser, weighing platform, speed sensor, junction box(es)"
  },
  "characteristics": {
    "type_level": {
      "power_supply_voltage": {
        "value": {
          "min": 220,
          "max": 220
        },
        "unit_symbol": "V",
        "unit_id": "u:volt"
      },
      "power_supply_frequency": {
        "value": {
          "min": 50,
          "max": 50
        },
        "unit_symbol": "Hz",
        "unit_id": "u:hertz"
      },
      "totalisation_scale_interval": {
        "value": {
          "min": 0.001,
          "max": "N/A"
        },
        "unit_symbol": "t",
        "unit_id": "u:metric_ton"
      },
      "maximum_flow_rate": {
        "value": "N/A"
      },
      "minimum_flow_rate": {
        "value": {
          "min": 20,
          "max": "N/A"
        },
        "unit_symbol": "%",
        "unit_id": "u:percent"
      },
      "sigma_min": {
        "value": "Dependent upon application"
      },
      "operating_speed": {
        "value": {
          "min": 0.5,
          "max": 3.5
        },
        "unit_symbol": "m/s",
        "unit_id": "u:meter_per_second"
      },
      "weigh_length": {
        "value": "Dependent upon application"
      },
      "load_cells_excitation_voltage": {
        "value": 5,
        "unit_symbol": "V",
        "unit_id": "u:volt"
      },
      "minimum_load_cell_impedance": {
        "value": 87.5,
        "unit_symbol": "Ω",
        "unit_id": "u:ohm"
      },
      "maximum_load_cell_impedance": {
        "value": 1100,
        "unit_symbol": "Ω",
        "unit_id": "u:ohm"
      },
      "minimum_input_voltage_per_verification_scale_interval": {
        "value": 2.5,
        "unit_symbol": "μV",
        "unit_id": "u:volt"
      },
      "minimum_dead_load_voltage": {
        "value": 1,
        "unit_symbol": "mV",
        "unit_id": "u:volt"
      },
      "measuring_range": {
        "value": 5,
        "unit_symbol": "mV",
        "unit_id": "u:volt"
      },
      "humidity_class": {
        "value": "H1",
        "unit_symbol": "°C",
        "unit_id": "u:degree_Celsius"
      },
      "accuracy_class": {
        "value": "N/A"
      },
      "load_cell_cable": {
        "value": "4-wire and shield"
      }
    },
    "model_level": [],
    "config_level": []
  },
  "recommendation": {
    "id": "R50",
    "edition": 2014,
    "scheme": "A",
    "accuracy_classes": [
      "≥0.2"
    ]
  },
  "test_reports": [
    {
      "id": "P01399",
      "date": "N/A",
      "pages": 19,
      "role": "pattern_evaluation_report"
    }
  ],
  "revision_history": [
    {
      "revision": "R50/2014-GB1-15.02",
      "date": "2015-12-03",
      "changes": "Certificate first issued"
    }
  ],
  "model_family": {
    "family_name": "ICS-FH Series",
    "models": [
      {
        "model_id": "ICS-FH-2"
      },
      {
        "model_id": "ICS-FH-4"
      },
      {
        "model_id": "ICS-FH-8"
      },
      {
        "model_id": "ICS-FH-16"
      }
    ]
  },
  "components": [
    {
      "role": "6000 integrator",
      "type_designations": [
        "panel mount",
        "field mount"
      ],
      "characteristics": {}
    },
    {
      "role": "6301D digitiser",
      "type_designations": [
        "with 4 weighing channels"
      ],
      "characteristics": {}
    },
    {
      "role": "Weighing platform",
      "type_designations": [],
      "characteristics": {}
    },
    {
      "role": "Speed sensor",
      "type_designations": [
        "any compatible speed sensor may be used"
      ],
      "characteristics": {}
    },
    {
      "role": "Junction box(es)",
      "type_designations": [],
      "characteristics": {}
    }
  ],
  "_traceability": {
    "raw_labels": {
      "maximum_flow_rate": "qmax",
      "minimum_flow_rate": "qmin",
      "measuring_range": "measuring_range_minimum_voltage",
      "humidity_class": "climatic_environment",
      "accuracy_class": "accuracy_classes"
    }
  }
}

{
  "certificate": {
    "number": "R50/2014-A-AU1-23.01 Rev. 0",
    "scheme": "A",
    "project_number": "PA-2021/012",
    "page_total": 1,
    "member_state": "Australia",
    "date_issued": "2023-12-01",
    "oiml_issuer_id": "AU1"
  },
  "issuing_authority": {
    "name": "National Measurement Institute Australia",
    "address_lines": [
      "36 Bradfield Rd, West Lindfield, NSW 2070, Australia"
    ],
    "person_responsible": "Darryl Hines",
    "person_title": "Manager, Policy and Regulatory Services",
    "phone": "N/A",
    "email": "N/A",
    "website": "N/A",
    "oiml_issuer_id": "AU1"
  },
  "applicants": [
    {
      "name": "Control Systems Technology Pty Ltd",
      "address_lines": [
        "47 Fitzpatrick St, Revesby, NSW 2212, Australia"
      ]
    }
  ],
  "manufacturers": [
    {
      "name": "Control Systems Technology Pty Ltd",
      "address_lines": [
        "47 Fitzpatrick St, Revesby, NSW 2212, Australia"
      ]
    }
  ],
  "certified_type": {
    "category": "Continuous totalising automatic weighing instrument (belt weigher)",
    "type_designations": [
      "PFS4-CSRR",
      "WIM3.0",
      "WIM3.1"
    ],
    "module_designation": "Continuous totalizing automatic weighing instrument",
    "description": "Control Systems Technology model PFS4-CSRR continuous totalising automatic weighing instruments (belt weighers) using integrator/indicator models WIM3.0 or WIM3.1."
  },
  "characteristics": {
    "type_level": {
      "accuracy_class": {
        "value": "N/A",
        "footnote_markers": [
          "1)"
        ]
      },
      "maximum_flow_rate": {
        "value": "N/A",
        "unit_symbol": "t/h",
        "unit_id": "u:metric_ton_per_hour"
      },
      "minimum_flow_rate": {
        "value": "N/A"
      },
      "minimum_totalised_load": {
        "value": 3.6,
        "unit_symbol": "t",
        "unit_id": "u:metric_ton"
      },
      "totalisation_scale_interval": {
        "value": "d≥0.001t",
        "unit_symbol": "t",
        "unit_id": "u:metric_ton"
      },
      "maximum_capacity": {
        "value": "N/A"
      },
      "belt_speed": {
        "value": {
          "min": 0.5,
          "max": 5.2
        },
        "unit_symbol": "m/s",
        "unit_id": "u:meter_per_second",
        "footnote_markers": [
          "2)"
        ]
      },
      "temperature_range": {
        "value": {
          "min": -10,
          "max": 40
        },
        "unit_symbol": "°C",
        "unit_id": "u:degree_Celsius"
      },
      "maximum_pulse_frequency": {
        "value": 1000,
        "unit_symbol": "Hz",
        "unit_id": "u:hertz"
      },
      "power_supply_voltage": {
        "value": {
          "min": 110,
          "max": 120
        },
        "unit_symbol": "V",
        "unit_id": "u:volt"
      },
      "power_supply_frequency": {
        "value": {
          "min": 50,
          "max": 50
        },
        "unit_symbol": "Hz",
        "unit_id": "u:hertz"
      },
      "power_supply_type": {
        "value": "AC"
      },
      "power_supply_dc": {
        "value": 24,
        "unit_symbol": "VDC",
        "unit_id": "u:volt"
      },
      "embedded_software_identification": {
        "value": "WIM3-7.4-20230824"
      }
    },
    "model_level": [
      {
        "attribute": "accuracy_class",
        "values": [
          {
            "model": "N/A",
            "value": "0.2"
          },
          {
            "model": "N/A",
            "value": "0.5"
          },
          {
            "model": "N/A",
            "value": "1"
          },
          {
            "model": "N/A",
            "value": "2"
          }
        ]
      },
      {
        "attribute": "belt_speed",
        "unit_symbol": "m/s",
        "values": [
          {
            "model": "N/A",
            "value": {
              "min": 0.5,
              "max": 5.2
            }
          },
          {
            "model": "N/A",
            "value": {
              "min": "N/A",
              "max": 7
            }
          }
        ],
        "unit_id": "u:meter_per_second"
      }
    ],
    "config_level": [
      {
        "attribute": "number_of_weigh_idlers",
        "axis": "number of weigh idlers",
        "values": [
          {
            "value": {
              "min": 2,
              "max": 8
            },
            "condition": "N/A"
          }
        ]
      }
    ]
  },
  "recommendation": {
    "id": "R50",
    "edition": 2014,
    "scheme": "A",
    "accuracy_classes": [
      "0.2",
      "0.5",
      "1",
      "2"
    ]
  },
  "test_reports": [
    {
      "id": "PA-2021/012",
      "date": "2023-11-03",
      "pages": 1,
      "role": "type_evaluation_report"
    }
  ],
  "revision_history": [
    {
      "revision": "Initial version",
      "date": "2023-12-01",
      "changes": "N/A"
    }
  ],
  "model_family": {
    "family_name": null,
    "models": [
      {
        "model_id": "0.2",
        "label": "Accuracy class 0.2"
      },
      {
        "model_id": "0.5",
        "label": "Accuracy class 0.5"
      },
      {
        "model_id": "1",
        "label": "Accuracy class 1"
      },
      {
        "model_id": "2",
        "label": "Accuracy class 2"
      },
      {
        "model_id": "nominal_speed",
        "label": "Nominal belt speed"
      },
      {
        "model_id": "actual_speed",
        "label": "Actual maximum belt speed"
      },
      {
        "model_id": "2_idlers",
        "label": "2 weigh idlers"
      },
      {
        "model_id": "8_idlers",
        "label": "8 weigh idlers"
      }
    ]
  },
  "components": [
    {
      "role": "Integrator",
      "type_designations": [
        "MaVIS-ICS-ARM WIM3",
        "MaVIS-ICS-ARM WIM3.1"
      ],
      "characteristics": {}
    },
    {
      "role": "Basework (weigh platform)",
      "type_designations": [
        "PFS4-x CSRR"
      ],
      "characteristics": {
        "number_of_weigh_idlers": {
          "value": {
            "min": 2,
            "max": 8
          }
        }
      }
    },
    {
      "role": "Speed sensor",
      "type_designations": [
        "Autonics rotary encoder",
        "Leine Linde",
        "Bauner"
      ],
      "characteristics": {}
    },
    {
      "role": "Junction box",
      "type_designations": [],
      "characteristics": {}
    },
    {
      "role": "Load cells",
      "type_designations": [
        "Scaime SK 30X 500 C6 CH 15e 8z"
      ],
      "characteristics": {}
    },
    {
      "role": "Length Reference System",
      "type_designations": [
        "Tacho tracking device"
      ],
      "characteristics": {}
    }
  ],
  "footnotes": [
    {
      "marker": "1)",
      "text": "Refer to test reports listed in the OIML type evaluation report No. PA-2021/012."
    },
    {
      "marker": "2)",
      "text": "An actual maximum speed (up to 7 m/s) is determined upon application conditions and performed metrological characteristics."
    }
  ]
}