verified connector library

Delta DTM temperature controller

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.

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.

pointaddress (0-based)typescaleunit
ch1_pv616I160.1°C
ch2_pv617I160.1°C
ch3_pv618I160.1°C
ch4_pv619I160.1°C
ch5_pv620I160.1°C
ch6_pv621I160.1°C
ch7_pv622I160.1°C
ch8_pv623I160.1°C
ch1_sv624I160.1
ch2_sv625I160.1
ch3_sv626I160.1
ch4_sv627I160.1
ch5_sv628I160.1
ch6_sv629I160.1
ch7_sv630I160.1
ch8_sv631I160.1
ch1_out1_power632U160.1
ch2_out1_power633U160.1
ch3_out1_power634U160.1
ch4_out1_power635U160.1
ch5_out1_power636U160.1
ch6_out1_power637U160.1
ch7_out1_power638U160.1
ch8_out1_power639U160.1
ch1_out2_power640U160.1
ch2_out2_power641U160.1
ch3_out2_power642U160.1
ch4_out2_power643U160.1
ch5_out2_power644U160.1
ch6_out2_power645U160.1
ch7_out2_power646U160.1
ch8_out2_power647U160.1
ch1_status648U161
ch2_status649U161
ch3_status650U161
ch4_status651U161
ch5_status652U161
ch6_status653U161
ch7_status654U161
ch8_status655U161
ch1_ct1_value712U160.1
ch2_ct1_value713U160.1
ch3_ct1_value714U160.1
ch4_ct1_value715U160.1
ch5_ct1_value716U160.1
ch6_ct1_value717U160.1
ch7_ct1_value718U160.1
ch8_ct1_value719U160.1
ch1_ct2_value720U160.1
ch2_ct2_value721U160.1
ch3_ct2_value722U160.1
ch4_ct2_value723U160.1
ch5_ct2_value724U160.1
ch6_ct2_value725U160.1
ch7_ct2_value726U160.1
ch8_ct2_value727U160.1

link settings as documented (unverified): RTU/ASCII/TCP; default 38400 8E1; unit ID 1; FC 03,06,16; Supports RS485, Ethernet (Modbus TCP), and USB (for configuration only, no signal isolation).

⚠ USB connection has no signal isolation and cannot be used for long-term monitoring. — Starkest reads only; we never write a control register.

bench facts as documented (unverified)
terminalsRS485 communications terminal, Power input terminal, Sensor input terminal
connectorRJ-45, Mini USB, RS485 terminal
isolationChannels are completely isolated from each other. USB has no signal isolation.
wiring notesRequires needle-type terminals with diameter < 2.35mm.
max registers/read64
protocol notesInitialization takes approximately 30 seconds after power on, during which external communications are unavailable.
identification notesModel and serial registers not explicitly defined in the provided pages.
power24V DC (90% ~ 110% of rated voltage). Host Max 6W + 5W * measurement modules + 3W * I/O modules.
environmentOperating temperature: 0°C to +50°C. Storage temperature: -20°C to +65°C. Operating humidity: 35% to 85% RH (no dew). Operating altitude: Below 2,000 meters. Pollution level: 2.
accuracySampling frequency: 0.1 sec./all 8 inputs.
doc revisionV1.0 (2020/02/22)

generated by gemini:gemini-3.5-flash · harvested from https://www.deltronic.ru/content/files/DTM_OM_EN_20200324.pdf (Delta); manual-faithful — the document's claims, panel risk: ELEVATED — panel is not confident; proved interop-verified on 2026-06-10 · recorded 2026-06-10

The trust ladder

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.