Verified connector library

Every connector here was generated from a vendor manual — the free step — and then verified as far as its rung claims. Vendor documents are often wrong on the wire; the rung records exactly how much of each map survived verification. We never claim more than we proved.

device	trust	points
Danfoss FC-302	simulator-verified	2
ABB M1M 96 power meter	interop-verified	61
Setra Power Patrol power meter	interop-verified	42
Eaton IQ250/IQ260 power meter	interop-verified	42
Cummins PowerCommand PCC1301 genset controller	interop-verified	27
Cla-Val electronic valve controller	interop-verified	20
Siemens VersiCharge EV charger	interop-verified	30
SUTO iTEC S111 power sensor	interop-verified	71
Danfoss VLT FC-301/FC-302 drive	interop-verified	15
Allen-Bradley PowerFlex 520-series drive	interop-verified	6
AutomationDirect Click PLC (C0 series)	interop-verified	20
ABB ACS550/ACH550 drive (embedded fieldbus)	interop-verified	18
Schneider PM5500-series power meter	interop-verified	43
Growatt inverter (Modbus RTU Protocol II)	interop-verified	30
Deye hybrid inverter (Modbus V118)	interop-verified	28
EG4 18kPV hybrid inverter	interop-verified	81
SMA Sunny Tripower STP (Modbus)	interop-verified	40
Lochinvar KNIGHT/FTXL boiler	interop-verified	6
Yaskawa V1000 drive (MEMOBUS/Modbus)	interop-verified	29
Eastron SDM630 energy meter	interop-verified	36
Victron GX (Modbus-TCP register list)	interop-verified	45
Liebert/Vertiv UPS (IntelliSlot Modbus)	interop-verified	21
WEG CFW500 drive	interop-verified	9
Schneider Altivar ATV320 drive	interop-verified	44
Invertek Optidrive E3 drive	interop-verified	23
Mitsubishi FR-E800 drive	interop-verified	9
Accuenergy Acuvim II power meter	interop-verified	52
EIG Shark 200 power meter	interop-verified	58
Schneider iEM3100/iEM3200/iEM3300 energy meter	interop-verified	34
ABB B23/B24 energy meter	interop-verified	24
Carlo Gavazzi EM330/EM340 energy meter	interop-verified	47
Phoenix Contact EMpro EEM-MA370 power meter	interop-verified	9
Veris E51C2/E51C3 power meter	interop-verified	104
Veris E50H2/E50H5 power meter	interop-verified	44
Red Lion PAX2A panel meter	interop-verified	18
Omron E5CC/E5EC temperature controller	interop-verified	18
Fuji PXR temperature controller	interop-verified	13
Watlow EZ-ZONE PM controller	interop-verified	24
Trane Ascend/Symbio chiller controller	interop-verified	88
Carrier BACnet/Modbus translator	interop-verified	73
ebm-papst EC fan (84/112/150/200 Lite)	interop-verified	28
ebm-papst EC fan (product range)	interop-verified	24
Fronius GEN24/Datamanager inverter	interop-verified	29
GoodWe ET/EH/BT/BH hybrid inverter	interop-verified	61
GoodWe grid-tied inverter	interop-verified	68
SRNE MPPT inverter-charger	interop-verified	45
SRNE PV inverter (RS485)	interop-verified	1
Endress+Hauser Promag W 10 flowmeter	interop-verified	32
Deep Sea DSE7310/7320 genset controller	interop-verified	30
ComAp InteliGen/InteliSys genset controller	interop-verified	23
Epever B-series charge controller	interop-verified	34
WEG CFW300 drive	interop-verified	10
Hitachi WJ200 drive	interop-verified	20
Siemens SENTRON PAC3200 power meter	interop-verified	37
Janitza UMG96RM-EL power meter	interop-verified	36
Carlo Gavazzi WM20/WM30/WM40 power meter	interop-verified	34
Lovato DMG700 power meter	interop-verified	35
Selec MFM384 multifunction meter	interop-verified	32
SATEC PM130 PLUS power meter	interop-verified	28
Iskra MC3x0x power meter	interop-verified	33
ABB FSCA-01 Modbus adapter (ACS580/880)	interop-verified	15
Schneider Altivar ATV630/ATV6xx drive	interop-verified	23
Onicon FT-3000 flow meter	interop-verified	26
Greystone CHTDT CO2/RH/T sensor	interop-verified	4
Dwyer APM/MPM/PPM sensor	interop-verified	24
Huawei SUN2000 inverter	interop-verified	34
Pylontech US2000/US3000 battery (RS485)	interop-verified	42
Seplos 48V BMS (RS485)	interop-verified	31
JK BMS (RS485 Modbus)	interop-verified	51
Delta DTM temperature controller	interop-verified	56
Belimo UK24MOD MP-to-Modbus gateway	interop-verified	21
Mastervolt MasterBus-Modbus interface	interop-verified	5
Socomec DIRIS A40/A41 power meter	interop-verified	41
Moxa ioLogik E1200 remote I/O	interop-verified	60
Chint DTSU666 power meter	interop-verified	32
Advantech ADAM-4017+/4018/4019 I/O	interop-verified	8
ICP DAS ET-7000/PET-7000 I/O	interop-verified	17
ICP DAS M-7002 I/O module	interop-verified	17
WAGO 750-362 Modbus TCP coupler	interop-verified	14
DEIF AGC genset controller (Modbus H2/H9)	interop-verified	25
Riello MultiCOM 302 UPS interface	interop-verified	32
Krohne IFC300 flow converter	interop-verified	9
Krohne MFC400 mass flowmeter	interop-verified	33
ABB AquaMaster 3 flowmeter	interop-verified	22
ABB ACS880 drive (primary control)	interop-verified	26
Lenze i550 inverter	interop-verified	6
Raritan PX2/PX3 PDU	interop-verified	24
Siemens SITRANS LT500 level controller	interop-verified	39
Delta C2000/CP2000 drive	interop-verified	16
Fuji FRENIC-Ace drive	interop-verified	2
Fuji FRENIC RS-485 (Mini/Eco/Multi/HVAC)	interop-verified	28
Toshiba VF-AS3 drive	interop-verified	21
KEB COMBIVERT F5 drive	interop-verified	11
Morningstar ProStar MPPT charge controller	interop-verified	65
Eaton Power Xpert PXM 4000/6000/8000 meter	interop-verified	1
Regin Regio Midi controller	interop-verified	29
Regin Corrigo/Exigo heating controller	interop-verified	48
Rosemount 8732EM mag flow transmitter	interop-verified	18
Vaisala GMP251 CO2 probe	interop-verified	15
Vega VEGAPULS C 21 radar level sensor	interop-verified	19
Diehl Sharky 775 heat meter	interop-verified	28
Entes EPM-07S multimeter	interop-verified	39
Entes MPR-2X power analyzer	interop-verified	41
Sick FLOWSIC500 gas flow meter	interop-verified	41
CyberPower RMCARD205/305 UPS card	interop-verified	131
ProMinent gamma/X dosing pump	interop-verified	48
eTactica Power Meter EM	interop-verified	45
Thermokon FTA54+ RH/temp sensor	interop-verified	13
Northern Design Cube 400 meter	interop-verified	41
Banner SureCross DX85 remote I/O	interop-verified	14
Delta DPH UPS Modbus card	interop-verified	55
Sierra QuadraTherm 640i/780i flow meter	interop-verified	37
Ebtron airflow/temp probe	interop-verified	35
Xylem Bell & Gossett pump controller	interop-verified	17
Pneumercator tank gauge	interop-verified	41
SmartGen HGM6100N genset controller	interop-verified	28
Yokogawa EJX/EJA-E pressure transmitter	interop-verified	20
Mitsubishi QJ71MB91 Modbus module	interop-verified	28
Estun ProNet AC servo drive	interop-verified	19
Inovance MD500 AC drive	interop-verified	15
Veichi AC310 AC drive	interop-verified	83
Veichi AC10 AC drive	interop-verified	27
INVT Goodrive GD100-PV drive	interop-verified	48
TECO Westinghouse EV inverter	interop-verified	15
SEL-751A feeder protection relay	interop-verified	78
Utility Relay AC-PRO-II trip unit	interop-verified	40
GF Signet 9900 transmitter	interop-verified	23
Endress+Hauser Liquiline CM44x analyzer	interop-verified	87
Burkert Type 8619 multiCELL controller	interop-verified	32
Sentera FCTH temp/RH sensor	interop-verified	16
Senva TG gas sensor/controller	interop-verified	36
Senva EM energy meter	interop-verified	41
ACI room temp/RH sensor	interop-verified	10
Greenheck ERV microprocessor controller	interop-verified	49
Taco 00e VR ECM circulator	interop-verified	24
Wilo Stratos IF-Module pump	interop-verified	8
SAJ R5/R6/C6 inverter	interop-verified	70
Fox ESS on-grid inverter	interop-verified	31
E-Mon PowerSmart+ power meter	interop-verified	34
E-Mon Multi-Mon energy monitor	interop-verified	28
AERCO BMS/C-More boiler controller	interop-verified	19
Cleaver-Brooks CB Falcon boiler control	interop-verified	32
Patterson-Kelley NURO boiler controller	interop-verified	37
Fireye MicroM flame safeguard	interop-verified	18
Kohler Decision-Maker genset controller	interop-verified	31
Cummins PowerCommand 1.1-3.3 controller	interop-verified	54
ASCO Group G transfer switch	interop-verified	38
ASCO 5140 connectivity module	interop-verified	1
Grundfos CUE drive	interop-verified	16
Goulds Aquavar CPC pump controller	interop-verified	72
Bitzer LMC340i condensing controller	interop-verified	65
Crowcon Vortex gas controller	interop-verified	38
Crowcon Gasmaster III gas panel	interop-verified	25
Crowcon Nimbus gas controller	interop-verified	26
RKI Beacon 3200 gas monitor	interop-verified	17
Rosemount 5900C radar level gauge	interop-verified	27
Endress+Hauser Micropilot FMR20 radar	interop-verified	24
Magnetrol Eclipse 706 level transmitter	interop-verified	14
Unitronics Vision/Samba PLC	interop-verified	15
Opto22 groov EPIC processor	interop-verified	14
AutomationDirect Productivity2000 PLC	interop-verified	11
Reznor CLIMANAGER packaged AC controller	interop-verified	38
KACO blueplanet NX3 inverter	interop-verified	5
Ingeteam INGECON SUN inverter	interop-verified	86
Eastron SDM630MCT energy meter	interop-verified	35
Continental Control Systems WattNode WNC (Modbus variant)	interop-verified	24
Veris Enercept H8035/H8036 power meter	interop-verified	27
Schneider PowerLogic PM710/PM750 meter	interop-verified	63
Schneider PowerLogic PM800-series meter	interop-verified	49
GE Multilin PQM/PQMII power quality meter	interop-verified	44
EIG Shark 100 power meter	interop-verified	27
Onicon System-10 BTU meter (needs MOD interface card)	interop-verified	41
AutomationDirect SOLO SL4848 temp controller	interop-verified	44
Eurotherm 3216/3116/3200 controller	interop-verified	22
Eurotherm 2404/2408 controller (needs comms module)	interop-verified	26
Watlow Series F4 controller	interop-verified	17
Honeywell UDC2500/3200/3300 controller (Modbus comms option)	interop-verified	21
Allen-Bradley PowerFlex 4/40/4M drive (DSI Modbus)	interop-verified	22
Schneider Altivar ATV31/ATV312 drive	interop-verified	5
Yaskawa V7/E7/F7 drive (Modbus)	interop-verified	23
Hitachi SJ100/L100/SJ200/L200 drive	interop-verified	20
Banner DXM100 wireless controller	interop-verified	22
JUMO diraTRON/diraVIEW compact controller	interop-verified	31
RKC FB100/FB400/FB900 controller (needs C5/C6 comms option)	interop-verified	56
Shinko JCS/JCM/JCR/JCD-33A controller (needs C5 serial option)	interop-verified	50
Shimaden SR23 controller (needs comms option)	interop-verified	24
Autonics TK series PID controller (RS485 models)	interop-verified	25
Novus N1200 process controller	interop-verified	3
Omega Platinum CN/DP Pt-series controller	interop-verified	25
West Plus P4100/P6100/P8100 controller (needs RS485 option)	interop-verified	16
Dwyer/Love Controls 4B/8B/16B/32B controller	interop-verified	28
Chromalox 6060 controller (Modbus supplement)	interop-verified	21
Keller Series 30X/33X/35X pressure transmitter	interop-verified	37
E+E EE310 humidity/temp transmitter (RS485 models)	interop-verified	22
E+E EE872 CO2 probe	interop-verified	22
Vaisala HMT330 humidity/temp transmitter	interop-verified	28
Michell Easidew EA2 dew-point transmitter (M12 Modbus variant)	interop-verified	4
Aplisens PCE-28/PRE-28 Modbus pressure transmitter	interop-verified	19
Alicat M/MC/P/PC mass flow & pressure instruments	interop-verified	28
Bronkhorst EL-FLOW/IN-FLOW digital instruments (Modbus slave)	interop-verified	14
Vogtlin red-y smart mass flow meter/controller	interop-verified	14
CS Instruments VA 500/520 thermal flow sensor	interop-verified	34
VPInstruments VPFlowScope In-line flow meter	interop-verified	26
Laumas TLB4 weight transmitter	interop-verified	20
Mettler Toledo IND570 weighing terminal (needs Modbus TCP option board)	interop-verified	27
ABB ACS355 machinery drive (needs FMBA-01 RS485 adapter)	interop-verified	17
Control Techniques Commander C200/C300 drive (needs AI-485 adapter)	interop-verified	18
Omron MX2 (Type V2) inverter	interop-verified	26
LS Electric M100 drive	interop-verified	23
Parker AC10 inverter	interop-verified	16
Solis RHI hybrid + grid-tied inverter (RS485 protocol; full map NDA-gated)	interop-verified	36
OutBack Radian/FX/FLEXmax (needs AXS Port module, SunSpec)	interop-verified	28
Studer Xtender/VarioTrack/VarioString (needs Xcom-485 module)	interop-verified	29
Renogy Rover 20A/40A MPPT charge controller	interop-verified	32
Pace P16S-series LiFePO4 BMS (RS485 Modbus)	interop-verified	34
Sol-Ark 12K/15K hybrid inverter (public read-only map)	interop-verified	58
Schneider Conext TL string inverter	interop-verified	37
Schneider Conext RL string inverter	interop-verified	28
Schneider Conext CL 20/25kVA PV inverter	interop-verified	43
Schneider Conext Core XC central inverter	interop-verified	41
ABB Terra AC wallbox EV charger	interop-verified	19
Vestel EVC04 EV charger (Modbus TCP)	interop-verified	32
Schneider EVlink Pro AC EV charger	interop-verified	34
Solplanet Ai-Logger 1000 (Modbus TCP for ASW fleet)	interop-verified	34
Solplanet ASW S/GEN series inverter (Modbus RTU)	interop-verified	32
CPS 50/60kW three-phase inverter	interop-verified	30
CPS 14-36kW SC/SCA inverter	interop-verified	32
CPS 25kW-480 UL inverter	interop-verified	55
Chint CPS SCA-M string inverter	interop-verified	34
FIMER TRIO-50.0/60.0-TL string inverter	interop-verified	40
ABB TRIO-20.0/27.6-TL-OUTD string inverter	interop-verified	30
Delta AC MAX/UFC/SLIM EV chargers (EVCS Modbus)	interop-verified	46
KEBA KeContact P30 c/x-series EV charger (Modbus TCP)	interop-verified	32
Heidelberg/Amperfied Energy Control wallbox (Modbus RTU)	interop-verified	20
Amperfied connect.home/connect.business wallbox (Modbus TCP)	interop-verified	66
Eliwell ID 985 refrigeration controller	interop-verified	19
Eliwell ICPlus 902/912/915/922 controller	interop-verified	27
Eliwell EW 4800 series controller	interop-verified	19
Carel ir33+ refrigeration controller family	interop-verified	14
Honeywell SOLA R7910 hydronic/steam control	interop-verified	47
Siemens OpenAir GDB/GLB181.1E/MO VAV compact controller	interop-verified	27
Daikin VRV Modbus interface EKMBDXB	interop-verified	15
Daikin DCOM-LT/MB Modbus interface (split/Sky Air/Altherma)	interop-verified	32
Daikin Applied MicroTech II chiller controller	interop-verified	53
Mitsubishi Ecodan FTC4/FTC5/FTC6 (needs MelcoBEMS MINI A1M)	interop-verified	100
Mitsubishi ATW heat pump (needs MelcoBEMS MINI A1M)	interop-verified	48
Mitsubishi Electric A/C via Intesis ME-AC-MBS interface	interop-verified	17
Panasonic Aquarea H/J heat pump (needs INMBSPAN001 Modbus interface)	interop-verified	38
Stiebel Eltron WPM3 heat pumps (needs ISG web gateway, Modbus TCP)	interop-verified	25
Swegon GOLD RX/PX/CX/SD air handling unit (Gen E/F)	interop-verified	36
Systemair Topvex SX/TX/SR/TR air handling unit	interop-verified	63
Systemair SAVE/SAVECair ventilation unit	interop-verified	39
Aermec ModuControl modular chiller controller	interop-verified	31
Grundfos MAGNA3/MGE/MPC pumps (needs CIM 200 Modbus module)	interop-verified	50
Armstrong Design Envelope 4300/4380 pump with IVS drive	interop-verified	29
DAB pumps via DConnect Box Modbus kit (Italian doc)	interop-verified	43
Kamstrup MULTICAL 403/603 heat meter (needs HC-003-67 Modbus module)	interop-verified	44
Sontex Supercal 531 heat meter (needs Modbus EIA-485 module)	interop-verified	17
Itron CF ECHO II/CF 51/CF 55 thermal energy meter (needs Modbus card)	interop-verified	9
Badger Meter ModMAG M2000 mag flow meter	interop-verified	27
Seametrics iMAG 4700/AG3000 magmeter (Modbus version)	interop-verified	21
Dynasonics TFX Ultra ultrasonic flow meter	interop-verified	21
Dynasonics TFX-5000 ultrasonic flow meter	interop-verified	41
Circutor CVM-C10 power analyzer	interop-verified	57
Crompton Integra Ci3/Ci1/Ri3 digital meter	interop-verified	66
Crompton Integra 1530/1560/1580 metering system	interop-verified	53
IME Nemo 96HD/HD+ meter (needs IF96001 RS485 module)	interop-verified	55
IME Nemo 96HDL meter	interop-verified	37
Gossen Metrawatt ENERGYMID EM2281/EM2389 meter (Modbus TCP)	interop-verified	45
Legrand EMDX3 multifunction meter (4 120 45)	interop-verified	25
Hager ECR/ECx energy meter range	interop-verified	51
Finder 7M.24/7M.38 energy meter	interop-verified	49
Bender PEM353 measuring device	interop-verified	53
Bender PEM330/333 measuring device	interop-verified	77
Rayleigh RI-F200 multifunction energy meter	interop-verified	61
Inepro PRO380 energy meter	interop-verified	63
Algodue UPM209 network analyzer	interop-verified	37
DENT PowerScout 3/18 submeter	interop-verified	61
GE Multilin 369 motor management relay	interop-verified	71
GE Multilin 469 motor management relay	interop-verified	88
GE Multilin 750/760 feeder management relay	interop-verified	12
Schneider Sepam series 20 relay (needs ACE949/959 interface)	interop-verified	65
Schneider Sepam series 40 relay (needs ACE949/959 interface)	interop-verified	40
Basler BE1-11 protection system	interop-verified	59
ABB PSTX soft starter (built-in Modbus RTU)	interop-verified	14
AuCom EMX3/CSX/IMS2 soft starter (needs Modbus interface module)	interop-verified	16
Solcon RVS-DX soft starter	interop-verified	16
Schneider Altistart 22 (ATS22) soft starter	interop-verified	78
Schneider Altistart 48 (ATS48) soft starter	interop-verified	23
Siemens SIRIUS 3RW5 soft starter (needs 3RW5 Modbus module)	interop-verified	20
Server Technology PRO3X/PRO4X rack PDU (Xerus)	interop-verified	36
Tripp Lite MODBUSCARD UPS management card	interop-verified	26
Schneider Conext XW/XW+ inverter-charger	interop-verified	65
Schneider Conext SW inverter-charger	interop-verified	98
Xantrex Freedom SW inverter-charger	interop-verified	84
Schneider Conext AGS generator start module	interop-verified	56
Schneider Conext MPPT 60-150 charge controller	interop-verified	44
Schneider Conext MPPT 80-600 charge controller	interop-verified	48
Schneider Conext Grid-Tie inverter	interop-verified	65
Schneider Conext Battery Monitor	interop-verified	29
Hach SC4500 controller	structure-verified	26

The trust ladder

Each rung states what it proved and what it did not. Gray until proven; green is earned by hardware only.

generated — A prompt produced it. Unproven — anyone can regenerate this.
structure-verified — Decode path is structurally sound (addresses, widths, finite values). Does NOT prove word order or scaling.
interop-verified — 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.
simulator-verified — Decoded correctly against a protocol emulator seeded with known-true values — catches word-order/scaling errors vs the emulator, not the physical device.
hardware-verified x1 — Matched a real device with operator-attested readings as ground truth — the only rung that confirms word order + scaling on the wire.

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.