manufacturer: secure
model: elite-103-elite-303-elite-307
device: elite-103-elite-303-elite-307
category: Altro
protocol: modbus
version: v1
firmware: null
verification: IMPORTED
isDemo: false
source:
  title: secure elite-103-elite-303-elite-307 — modbus-database (registers.json)
  url: https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/secure-elite-103-elite-303-elite-307.htm
  documentRef: null
  revision: null
generatedAt: 2026-09-21T13:23:28.093Z
registers:
  - address: "16"
    addressNumeric: 16
    signal: modbus_id_start_from_1_up_to_247
    name: MODBUS-ID-(-start-from-1-up-to-247)
    description: MODBUS-ID-(-start-from-1-up-to-247)
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "18"
    addressNumeric: 18
    signal: protocol_version_ms_byte_and_revision_ls_byte
    name: Protocol-version-(MS-byte)-and-revision-(LS-byte)
    description: Protocol-version-(MS-byte)-and-revision-(LS-byte)
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "19"
    addressNumeric: 19
    signal: modbus_baud_rate
    name: MODBUS-baud-rate
    description: MODBUS-baud-rate
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "29"
    addressNumeric: 29
    signal: metre_type_3w_4wire_info
    name: Metre-type:-3W/4Wire-info
    description: Metre-type:-3W/4Wire-info
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "31"
    addressNumeric: 31
    signal: ct_primary
    name: CT-primary
    description: CT-primary
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "33"
    addressNumeric: 33
    signal: ct_secondary
    name: Ct-secondary
    description: Ct-secondary
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "35"
    addressNumeric: 35
    signal: pt_primary
    name: PT-primary
    description: PT-primary
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "37"
    addressNumeric: 37
    signal: pt_secondary
    name: PT-secondary
    description: PT-secondary
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "39"
    addressNumeric: 39
    signal: pole_number_of_poles_for_rpm
    name: Pole:-number-of-poles-for-RPM
    description: Pole:-number-of-poles-for-RPM
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "41"
    addressNumeric: 41
    signal: slip_slip_of_the_motor
    name: Slip:-slip-of-the-motor
    description: Slip:-slip-of-the-motor
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "43"
    addressNumeric: 43
    signal: update_rate_display_update_rates
    name: Update-rate:-display-update-rates
    description: Update-rate:-display-update-rates
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "45"
    addressNumeric: 45
    signal: energy_reset_0x01
    name: Energy-reset-:-0x01
    description: Energy-reset-:-0x01
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "47"
    addressNumeric: 47
    signal: demand_reset_0x01
    name: Demand-reset:-0x01
    description: Demand-reset:-0x01
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "49"
    addressNumeric: 49
    signal: demand_time
    name: Demand-time
    description: Demand-time
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "51"
    addressNumeric: 51
    signal: alert_on_off
    name: Alert-ON/OFF
    description: Alert-ON/OFF
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "55"
    addressNumeric: 55
    signal: alert_threshold_high_current
    name: Alert-threshold-high-current
    description: Alert-threshold-high-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "57"
    addressNumeric: 57
    signal: alert_threshold_high_pf
    name: Alert-threshold-high-PF
    description: Alert-threshold-high-PF
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "59"
    addressNumeric: 59
    signal: alert_threshold_high_frequency
    name: Alert-threshold-high-frequency
    description: Alert-threshold-high-frequency
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "61"
    addressNumeric: 61
    signal: alert_threshold_high_w
    name: Alert-threshold-high-W
    description: Alert-threshold-high-W
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "63"
    addressNumeric: 63
    signal: alert_threshold_high_var
    name: Alert-threshold-high-VAr
    description: Alert-threshold-high-VAr
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "65"
    addressNumeric: 65
    signal: alert_threshold_high_va
    name: Alert-threshold-high-VA
    description: Alert-threshold-high-VA
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "69"
    addressNumeric: 69
    signal: alert_threshold_low_current
    name: Alert-threshold-low-current
    description: Alert-threshold-low-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "71"
    addressNumeric: 71
    signal: alert_threshold_low_pf
    name: Alert-threshold-low-PF
    description: Alert-threshold-low-PF
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "73"
    addressNumeric: 73
    signal: alert_threshold_low_frequency
    name: Alert-threshold-low-frequency
    description: Alert-threshold-low-frequency
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "75"
    addressNumeric: 75
    signal: alert_threshold_low_w
    name: Alert-threshold-low-W
    description: Alert-threshold-low-W
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "77"
    addressNumeric: 77
    signal: alert_threshold_low_var
    name: Alert-threshold-low-VAr
    description: Alert-threshold-low-VAr
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "79"
    addressNumeric: 79
    signal: alert_threshold_low_va
    name: Alert-threshold-low-VA
    description: Alert-threshold-low-VA
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "99"
    addressNumeric: 99
    signal: v1_r_phase_to_neutral_voltage
    name: V1:-R-phase-to-neutral-voltage
    description: V1:-R-phase-to-neutral-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "101"
    addressNumeric: 101
    signal: v2_y_phase_to_neutral_voltage
    name: V2:-Y-phase-to-neutral-voltage
    description: V2:-Y-phase-to-neutral-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "103"
    addressNumeric: 103
    signal: v3_b_phase_to_neutral_voltage
    name: V3:-B-phase-to-neutral-voltage
    description: V3:-B-phase-to-neutral-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "105"
    addressNumeric: 105
    signal: vavg_average_voltage
    name: Vavg:-average-voltage
    description: Vavg:-average-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "107"
    addressNumeric: 107
    signal: v12_ry_voltage
    name: V12:-RY-voltage
    description: V12:-RY-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "109"
    addressNumeric: 109
    signal: v23_yb_voltage
    name: V23:-YB-voltage
    description: V23:-YB-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "111"
    addressNumeric: 111
    signal: v31_br_voltage
    name: V31:-BR-voltage
    description: V31:-BR-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Volt
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "113"
    addressNumeric: 113
    signal: l1_r_phase_line_current
    name: L1:-R-phase-line-current
    description: L1:-R-phase-line-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "115"
    addressNumeric: 115
    signal: l2_y_phase_line_current
    name: L2:-Y-phase-line-current
    description: L2:-Y-phase-line-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "117"
    addressNumeric: 117
    signal: l3_b_phase_line_current
    name: L3:-B-phase-line-current
    description: L3:-B-phase-line-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "119"
    addressNumeric: 119
    signal: ln_neutral_line_current
    name: LN:-neutral-line-current
    description: LN:-neutral-line-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Amp
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "133"
    addressNumeric: 133
    signal: q1_power_factor
    name: Q1:-power-factor
    description: Q1:-power-factor
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "135"
    addressNumeric: 135
    signal: q2_power_factor
    name: Q2:-power-factor
    description: Q2:-power-factor
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "137"
    addressNumeric: 137
    signal: q3_power_factor
    name: Q3:-power-factor
    description: Q3:-power-factor
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "139"
    addressNumeric: 139
    signal: qa_avg_power_factor
    name: QA:-avg-power-factor
    description: QA:-avg-power-factor
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "141"
    addressNumeric: 141
    signal: kt1_r_phase_active_power
    name: KT1:-R--phase-active-power
    description: KT1:-R--phase-active-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "143"
    addressNumeric: 143
    signal: kt2_y_phase_active_power
    name: KT2:-Y--phase-active-power
    description: KT2:-Y--phase-active-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "145"
    addressNumeric: 145
    signal: kt3_b_phase_active_power
    name: KT3:-B--phase-active-power
    description: KT3:-B--phase-active-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "147"
    addressNumeric: 147
    signal: kt_3_phase_active_power
    name: KT:-3-phase-active-power
    description: KT:-3-phase-active-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "149"
    addressNumeric: 149
    signal: kv1_r_phase_reactive_power
    name: KV1:-R--phase-reactive-power
    description: KV1:-R--phase-reactive-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAr
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "151"
    addressNumeric: 151
    signal: kv2_y_phase_reactive_power
    name: KV2:-Y--phase-reactive-power
    description: KV2:-Y--phase-reactive-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAr
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "153"
    addressNumeric: 153
    signal: kv3_b_phase_reactive_power
    name: KV3:-B--phase-reactive-power
    description: KV3:-B--phase-reactive-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAr
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "155"
    addressNumeric: 155
    signal: kv_3_phase_reactive_power
    name: KV:-3-phase-reactive-power
    description: KV:-3-phase-reactive-power
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAr
    access: READ
    endianness: null
    group: null
    notes: null