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  3. KLEA 110P/ECRAS/POWYS

Klemsan KLEA 110P/ECRAS/POWYS Modbus register map

3-phase energy analyzer / multimeter, Modbus RTU. Shared map for KLEA 110P, ECRAS 200/220, POWYS 3100/3101. All registers 32-bit (stride +2). Phase measurements 0-58 (V/I/PF/P/Q/S/THDV/THDI per phase, f32 RO); common 60-76 (avg V/I/total P/Q/S/freq/neutral, f32 RO); harmonics 78-268 (odd 1st-31st voltage+current per phase, f32 RO); max 270-346 / min 348-424 (same structure, f32 RO); alarm flags at 426 (u32 bitmask RO, 32 bits); demand 428-458 (current/active/reactive/apparent per phase+total, f32 RO); digital input/hour/interruption counters 460-468 (u32 R/W); energy meters 470-532 (T1/T2 import/export active+reactive, total+per-phase, u32 R/W); device settings 534-590 (CTR/VTR/connection/relay/demand/password/comms/DIO/pulse, u32/f32 R/W); alarm limits 592-652 (V-LN/V-LL/I/IN/cosφ/PF/freq high+low+hyst+delay, f32/u32 R/W); reset commands 1000-1014 (WO); save 2000 (WO); relay control 4000-4004 (WO); counter enable 5000 (WO).

  • Unofficial
  • 335 registers
  • Revision 2

Unofficial: Copied from an unofficial source and not tested. Read it as a draft and check a value on the real device before you rely on the rest. Check the map against the manufacturer's documentation before you write to a live device. Tested it? Report a test.

Download .mbmap.json Raw JSON View on GitHub Suggest a correction Report a problem

Communication

Protocol
Modbus TCP and RTUdefault
Unit ID
1default
TCP port
502default
Serial
9600 8E1 · 9600 baud, 8 data bits, even parity, 1 stop bit defaults
Byte / word order
ABCD · bytes big-endian, words high first
Addresses
0-based

Connection values are defaults: the device may be configured differently.

Map

Registers
335 holding registers
Revision
2
Added
()
File
maps/klemsan/klea-110p-ecras-powys.mbmap.json · 39 KB · history
SHA-256
b222fa5395454d258c0f1b1a96a758b37dd9a2b37ec9a249948fbfc0de59be19
Manufacturer
klemsan.ir

Sources and notes

Source: Omni Console device library (OmniCoreST), modbus-library/klemsan-ecras-powys.toml; Source: klemsan-klea110p-ecras-powys-user-manual-en.pdf (Section 4, pp.33-44). Not verified against the manufacturer's documentation

  • Klemsan KLEA 110P/ECRAS/POWYS.
  • Converted automatically from the Omni Console device library (OmniCoreST).
  • Not verified against the manufacturer's documentation.
  • Corrections are welcome (CONTRIBUTING.md). Change x_status once this table has been checked against the manual.
  • | Klemsan KLEA 110P / ECRAS / POWYS Shared Register Map (Modbus RTU RS-485)
  • |
  • | Source: klemsan-klea110p-ecras-powys-user-manual-en.pdf (Section 4, pp.33-44)
  • | Models: KLEA 110P (Energy Analyzer), ECRAS 200/220 (Electronic Multimeter),
  • | POWYS 3100/3101 (Rail Mounted Energy Analyzer)
  • | Note: Ecras 200, Ecras 220, Powys 3100, Powys 3101 support RS485. Not all
  • | addresses may be available on every model variant.
  • | Protocol: Modbus RTU; FC03 read, FC10 write
  • | All registers 32-bit (2 Modbus words each); address stride +2 per entry.
  • | Types: float = IEEE 754 f32; 32 bit integer = u32 (settings/counters) or s32 (n/a here)
  • | Addresses are 0-based PDU word addresses.
AreaAddressNameTypeAccessUnitScaleDescription
HR 0 float32 ABCD R
HR 2 float32 ABCD R
HR 4 float32 ABCD R
HR 6 float32 ABCD R
HR 8 float32 ABCD R
HR 10 float32 ABCD R
HR 12 float32 ABCD R
HR 14 float32 ABCD R
HR 16 float32 ABCD R
HR 18 float32 ABCD R
HR 20 float32 ABCD R
HR 22 float32 ABCD R
HR 24 float32 ABCD R
HR 26 float32 ABCD R
HR 28 float32 ABCD R
HR 30 float32 ABCD R
HR 32 float32 ABCD R
HR 34 float32 ABCD R
HR 36 float32 ABCD R
HR 38 float32 ABCD R
HR 40 float32 ABCD R
HR 42 float32 ABCD R
HR 44 float32 ABCD R
HR 46 float32 ABCD R
HR 48 float32 ABCD R
HR 50 float32 ABCD R
HR 52 float32 ABCD R
HR 54 float32 ABCD R
HR 56 float32 ABCD R
HR 58 float32 ABCD R
HR 60 float32 ABCD R
HR 62 float32 ABCD R
HR 64 float32 ABCD R
HR 66 float32 ABCD R
HR 68 float32 ABCD R
HR 70 float32 ABCD R
HR 72 float32 ABCD R
HR 74 float32 ABCD R
HR 76 float32 ABCD R
HR 78 float32 ABCD R
HR 80 float32 ABCD R
HR 82 float32 ABCD R
HR 84 float32 ABCD R
HR 86 float32 ABCD R
HR 88 float32 ABCD R
HR 90 float32 ABCD R
HR 92 float32 ABCD R
HR 94 float32 ABCD R
HR 96 float32 ABCD R
HR 98 float32 ABCD R
HR 100 float32 ABCD R
HR 102 float32 ABCD R
HR 104 float32 ABCD R
HR 106 float32 ABCD R
HR 108 float32 ABCD R
HR 110 float32 ABCD R
HR 112 float32 ABCD R
HR 114 float32 ABCD R
HR 116 float32 ABCD R
HR 118 float32 ABCD R
HR 120 float32 ABCD R
HR 122 float32 ABCD R
HR 124 float32 ABCD R
HR 126 float32 ABCD R
HR 128 float32 ABCD R
HR 130 float32 ABCD R
HR 132 float32 ABCD R
HR 134 float32 ABCD R
HR 136 float32 ABCD R
HR 138 float32 ABCD R
HR 140 float32 ABCD R
HR 142 float32 ABCD R
HR 144 float32 ABCD R
HR 146 float32 ABCD R
HR 148 float32 ABCD R
HR 150 float32 ABCD R
HR 152 float32 ABCD R
HR 154 float32 ABCD R
HR 156 float32 ABCD R
HR 158 float32 ABCD R
HR 160 float32 ABCD R
HR 162 float32 ABCD R
HR 164 float32 ABCD R
HR 166 float32 ABCD R
HR 168 float32 ABCD R
HR 170 float32 ABCD R
HR 172 float32 ABCD R
HR 174 float32 ABCD R
HR 176 float32 ABCD R
HR 178 float32 ABCD R
HR 180 float32 ABCD R
HR 182 float32 ABCD R
HR 184 float32 ABCD R
HR 186 float32 ABCD R
HR 188 float32 ABCD R
HR 190 float32 ABCD R
HR 192 float32 ABCD R
HR 194 float32 ABCD R
HR 196 float32 ABCD R
HR 198 float32 ABCD R

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