Register map(s) for this device, each at the trust rung it earned. Addresses are 0-based as on the wire; word order and scaling are only confirmed at the hardware-verified rung.
Read + decoded cleanly over a real network vs an independent third-party Modbus test server (transport and framing; reads are remapped into the server's register window, so the map's own addresses are NOT exercised). Does NOT prove word order/scaling against the actual device.
| point | address (0-based) | type | scale | unit |
|---|---|---|---|---|
| u_l1 | 0 | F32BE | 1 | V |
| u_l2 | 2 | F32BE | 1 | V |
| u_l3 | 4 | F32BE | 1 | V |
| u_ln_avg | 6 | F32BE | 1 | V |
| u_l1_l2 | 8 | F32BE | 1 | V |
| u_l2_l3 | 10 | F32BE | 1 | V |
| u_l3_l1 | 12 | F32BE | 1 | V |
| u_ll_avg | 14 | F32BE | 1 | V |
| i_l1 | 16 | F32BE | 1 | A |
| i_l2 | 18 | F32BE | 1 | A |
| i_l3 | 20 | F32BE | 1 | A |
| i_avg | 22 | F32BE | 1 | A |
| p_l1 | 24 | F32BE | 1 | W |
| p_l2 | 26 | F32BE | 1 | W |
| p_l3 | 28 | F32BE | 1 | W |
| p_sum | 30 | F32BE | 1 | W |
| q_l1 | 32 | F32BE | 1 | var |
| q_l2 | 34 | F32BE | 1 | var |
| q_l3 | 36 | F32BE | 1 | var |
| q_sum | 38 | F32BE | 1 | var |
| s_l1 | 40 | F32BE | 1 | VA |
| s_l2 | 42 | F32BE | 1 | VA |
| s_l3 | 44 | F32BE | 1 | VA |
| s_sum | 46 | F32BE | 1 | VA |
| pf_l1 | 48 | F32BE | 1 | |
| pf_l2 | 50 | F32BE | 1 | |
| pf_l3 | 52 | F32BE | 1 | |
| pf_sum | 54 | F32BE | 1 | |
| frequency | 56 | F32BE | 1 | Hz |
| phase_angle_u_l1 | 58 | F32BE | 1 | ° |
| phase_angle_u_l2 | 60 | F32BE | 1 | ° |
| phase_angle_u_l3 | 62 | F32BE | 1 | ° |
| phase_angle_i_l1 | 64 | F32BE | 1 | ° |
| phase_angle_i_l2 | 66 | F32BE | 1 | ° |
| phase_angle_i_l3 | 68 | F32BE | 1 | ° |
| i_n | 70 | F32BE | 1 | A |
| i_4 | 72 | F32BE | 1 | A |
| displacement_pf_l1 | 74 | F32BE | 1 | |
| displacement_pf_l2 | 76 | F32BE | 1 | |
| displacement_pf_l3 | 78 | F32BE | 1 | |
| displacement_pf_total | 80 | F32BE | 1 | |
| status_digital_inputs | 96 | U16 | 1 | |
| status_digital_outputs | 98 | U16 | 1 | |
| operating_hours_counter | 104 | U32BE | 0.1 | 0.1 h |
| active_energy_import | 500 | U32BE | 0.1 | 0.1 x kWh |
| active_energy_export | 502 | U32BE | 0.1 | 0.1 x kWh |
| net_active_energy | 504 | U32BE | 0.1 | 0.1 x kWh |
| total_active_energy | 506 | U32BE | 0.1 | 0.1 x kWh |
| reactive_energy_import | 508 | U32BE | 0.1 | 0.1 x kvarh |
| reactive_energy_export | 510 | U32BE | 0.1 | 0.1 x kvarh |
| net_reactive_energy | 512 | U32BE | 0.1 | 0.1 x kvarh |
| total_reactive_energy | 514 | U32BE | 0.1 | 0.1 x kvarh |
| apparent_energy | 516 | U32BE | 0.1 | 0.1 x kVAh |
| terminals | screw-type terminals, plug-in connector |
| A/B polarity | D+, D- |
| connector | screw-type terminals, plug-in connector |
| isolation | Galvanically isolated RS-485 interface |
| shield/ground | Recommended cable (shielded) J-Y(St)Y min. 2 x 0.8 |
| broadcast | supported |
| protocol notes | Arm-before-execute sequence supported for DO control. |
| model register | 9800 |
| serial register | 9825 |
| firmware register | 9820 |
| power | 95...250 V; DC, AC 47...440 Hz |
| environment | Operating temperature: -25...+55 °C, Climatic category: 3K24, Altitude: < 2000 m |
| accuracy | Phase voltage: ±0.2% OMV, Current: ±0.2% OMV, Active/reactive power: ±0.5% OMV |
| certifications | CE, UKCA, DIN EN 62053-22, DIN EN 61557-12, DIN IEC 61554 |
| doc revision | PEM353_D00335_01_M_XXEN/01.2021 |
| firmware applicability | 1.00.01 |
Each rung states what it proved and what it did not. Gray until proven; green is earned by hardware only.
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