The Japanese Aimo R1M-GH2T-R/MSR is a 16 channel high-precision signal conversion and data acquisition module, compatible with thermocouples (K/E/J, etc.) and DC signals. The data acquisition module of the Japanese Aimo 16 channel signal converter is equipped with #177; 0.3% high-precision conversion, cold end compensation function, three terminal isolation and anti-interference, suitable for harsh industrial environments. Supports Modbus RTU protocol and RS485/232 communication, can be networked up to 15 units, and is easy to install on DIN rails.
1、 Product core positioning
Original Japanese MG (formerly M-SYSTEM) industrial grade signal converter, designed specifically for multi-channel data acquisition and monitoring,Japanese Aimo 16 channel signal converter data acquisition moduleSupporting precise conversion of 16 thermocouple/DC signals, coupled with PC recorder software to achieve real-time data acquisition, storage, and analysis, it is a highly reliable data acquisition core component for industrial automation, experimental monitoring, and other scenarios.Japanese Aimo 16 channel signal converter data acquisition module
2、 Core advantages
Multi channel compatibility: 16 point dual input design, compatible with 13 standard thermocouples (K/E/J/T, etc.) and multi range DC voltage signals, meeting the requirements of signal acquisition in complex scenarios;
High precision transmission: DC input accuracy ± 0.3%, thermocouple cold end compensation accuracy ± 3 ℃, temperature coefficient as low as ± 0.015%/℃, ensuring stable and reliable data;
Dual communication interface: Supports RS-232-C (transmission distance ≤ 10m) and RS-485 (≤ 500m), compatible with Modbus RTU protocol, and can expand 15 devices to form a distributed monitoring system;
Industrial grade durability: input communication power three terminal reinforced isolation (2000V AC withstand voltage), working temperature -5~+60 ℃, strong anti-interference ability, suitable for harsh industrial environments;
Convenient and easy-to-use: M3 screw terminal connection, supports DIN rail/wall installation, comes with MSRPAC-2010 software, data can be directly exported to Excel to generate charts.

3、 Detailed specification parameters
| category |
specific parameters |
| Enter specifications |
Input type: 16 point thermocouple/DC signal (DC negative terminal common); Thermocouple types: 13 types including PR/K/E/J/T; DC range: 7 levels including ± 20V/± 5V/± 1V |
| Communication specifications |
Protocol: Modbus RTU; Transmission rate: 38.4kbps; Interface: RS-232-C (9-pin D-sub), RS-485; Node address: Adjustable from 1 to 15 levels |
| Power and Environment |
Power supply: 24V DC (± 10%, ripple ≤ 10% p-p); Power consumption is about 7W; operating humidity is 30-90% RH (without condensation); Weight approximately 400g |
| Accuracy and Performance |
Cold end compensation accuracy ± 3 ℃; Response time 0.1s (0 → 90%); Insulation resistance ≥ 100M Ω/500V DC; Sampling period of 100ms/16 points (high-speed 50ms/8 points) |
| physical properties |
Shell material: flame resistant resin; Terminal screws: nickel plated iron; Installation method: DIN rail (35mm)/wall mounted; Dimensions 175 × 165 × 46mm |
4、 Core functional features
Comprehensive signal conditioning: built-in signal amplification, linearization processing, and cold end automatic compensation functions, suitable for precise conversion between thermocouples and DC signals;
Enhanced isolation protection: Multiple isolation designs between input, communication, and power sources effectively resist electromagnetic interference in industrial sites and ensure stable operation of equipment;
Flexible system expansion: supports networking of 15 devices, quickly sets node addresses through rotating switches, and meets large-scale data collection needs;
Visual data management: comes standard with MSRPAC-2010 software, supporting real-time monitoring, historical data queries, chart generation, and Excel export, simplifying the data analysis process;
Reliable installation design: M3 screw terminal (tightening torque 0.6N · m), compatible with 0.2~2.5mm · cable, firmly wired, easy to maintain.

5、 Applicable scenarios
Industrial automation production line: multi-point monitoring of temperature, pressure, flow rate and other parameters;
Equipment operation monitoring: real-time status data collection of mechanical and electrical equipment;
Scientific research experiment: precise recording and analysis of multi-channel data in the laboratory;
Environmental monitoring: multi-point environmental parameter collection in clean rooms, greenhouses, and other scenarios;
Building automation: HVAC system centralized temperature monitoring in multiple areas.