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 |
|---|---|---|---|---|
| kwh_system_lsw | 4000 | U16 | 1 | kWh |
| kwh_system_msw | 4001 | U16 | 1 | kWh |
| kw_system | 4002 | I16 | 1 | kW |
| kw_demand_system_max | 4003 | I16 | 1 | kW |
| kw_demand_system_now | 4004 | I16 | 1 | kW |
| kw_system_max | 4005 | I16 | 1 | kW |
| kw_system_min | 4006 | I16 | 1 | kW |
| kvarh_system_lsw | 4007 | U16 | 1 | kVARh |
| kvarh_system_msw | 4008 | U16 | 1 | kVARh |
| kvar_system | 4009 | I16 | 1 | kVAR |
| kvah_system_lsw | 4010 | U16 | 1 | kVAh |
| kvah_system_msw | 4011 | U16 | 1 | kVAh |
| kva_system | 4012 | U16 | 1 | kVA |
| displacement_pf_system | 4013 | I16 | 0.01 | PF |
| apparent_pf_system | 4014 | I16 | 0.01 | PF |
| amps_system_avg | 4015 | U16 | 1 | A |
| volts_line_to_line_avg | 4016 | U16 | 1 | V |
| volts_line_to_neutral_avg | 4017 | U16 | 1 | V |
| volts_l1_to_l2 | 4018 | U16 | 1 | V |
| volts_l2_to_l3 | 4019 | U16 | 1 | V |
| volts_l1_to_l3 | 4020 | U16 | 1 | V |
| line_frequency | 4021 | U16 | 1 | Hz |
| kwh_l1_lsw | 4022 | U16 | 1 | kWh |
| kwh_l1_msw | 4023 | U16 | 1 | kWh |
| kwh_l2_lsw | 4024 | U16 | 1 | kWh |
| kwh_l2_msw | 4025 | U16 | 1 | kWh |
| kwh_l3_lsw | 4026 | U16 | 1 | kWh |
| kwh_l3_msw | 4027 | U16 | 1 | kWh |
| kw_l1 | 4028 | I16 | 1 | kW |
| kw_l2 | 4029 | I16 | 1 | kW |
| kw_l3 | 4030 | I16 | 1 | kW |
| kvarh_l1_lsw | 4031 | U16 | 1 | kVARh |
| kvarh_l1_msw | 4032 | U16 | 1 | kVARh |
| kvarh_l2_lsw | 4033 | U16 | 1 | kVARh |
| kvarh_l2_msw | 4034 | U16 | 1 | kVARh |
| kvarh_l3_lsw | 4035 | U16 | 1 | kVARh |
| kvarh_l3_msw | 4036 | U16 | 1 | kVARh |
| kvar_l1 | 4037 | I16 | 1 | kVAR |
| kvar_l2 | 4038 | I16 | 1 | kVAR |
| kvar_l3 | 4039 | I16 | 1 | kVAR |
| kvah_l1_lsw | 4040 | U16 | 1 | kVAh |
| kvah_l1_msw | 4041 | U16 | 1 | kVAh |
| kvah_l2_lsw | 4042 | U16 | 1 | kVAh |
| kvah_l2_msw | 4043 | U16 | 1 | kVAh |
| kvah_l3_lsw | 4044 | U16 | 1 | kVAh |
| kvah_l3_msw | 4045 | U16 | 1 | kVAh |
| kva_l1 | 4046 | U16 | 1 | kVA |
| kva_l2 | 4047 | U16 | 1 | kVA |
| kva_l3 | 4048 | U16 | 1 | kVA |
| displacement_pf_l1 | 4049 | I16 | 0.01 | PF |
| displacement_pf_l2 | 4050 | I16 | 0.01 | PF |
| displacement_pf_l3 | 4051 | I16 | 0.01 | PF |
| apparent_pf_l1 | 4052 | I16 | 0.01 | PF |
| apparent_pf_l2 | 4053 | I16 | 0.01 | PF |
| apparent_pf_l3 | 4054 | I16 | 0.01 | PF |
| amps_l1 | 4055 | U16 | 1 | A |
| amps_l2 | 4056 | U16 | 1 | A |
| amps_l3 | 4057 | U16 | 1 | A |
| volts_l1_to_neutral | 4058 | U16 | 1 | V |
| volts_l2_to_neutral | 4059 | U16 | 1 | V |
| volts_l3_to_neutral | 4060 | U16 | 1 | V |
⚠ CAUTION: This METER may contain life threatening voltages. QUALIFIED PERSONNEL MUST Disconnect all high voltage wiring before USING or servicing the METER. — Starkest reads only; we never write a control register.
| terminals | connector for four voltage wire leads (L1, L2, L3, Neutral), connectors for up to 18 CTs (PS18) or 3 CTs (PS3), three wire connector for RS-485 Modbus link |
| A/B polarity | The CTs are insensitive to orientation |
| connector | three wire connector for the RS-485 Modbus link |
| isolation | double insulation (IEC 536 Class II) |
| protocol notes | Each PowerScout 18 uses 6 Modbus addresses (A through F), each one higher than the previous. |
| model register | 4200 |
| serial register | 4205 |
| firmware register | 4068 |
| identification notes | Model and Serial numbers are 10 bytes ASCII Alpha-Numeric |
| power | From L1 Phase to L2 Phase. PS 18: 5 Watts typ. @ 600VAC, 2.5W typ. @ 80VAC; non-user replaceable .5 Amp Internal fuse protection. |
| environment | Operating Temperature: -7 to +60 oC (20 to 140 oF), Humidity: 5% to 95% non-condensing |
| accuracy | Better Than 1% (<0.5% typical) for V, A, kW, kVAR, kVA, PF |
| certifications | Conforms to UL Std 61010-1, Certified to CSA Std C22.2 No. 61010-1 |
| doc revision | October 25, 2010 |
Each rung states what it proved and what it did not. Gray until proven; green is earned by hardware only.
Have a device that isn't here? Upload its register map — generation is free, and the connector earns its rung by being proven, not claimed.
Need it proven on your own device? Hardware verification — if it doesn't verify, you don't pay.
Building a platform? License the verified library — machine-readable maps, firmware matrix, API access.