INMBSPAN001R000 Panasonic ECOi and PACi to Modbus RTU RS-485 gateway with no PSU
INMBSPAN001R000 is Panasonic ECOi and PACi to Modbus RTU RS-485 gateway with no, temp. -40…85°C, DIN rail.
- Stock: 5-7 days
- Brand: Intesis
- Model: INMBSPAN001R000
Full design package: User manual, CE declaration, CAD, PDF, certificates and test reports
If you're preparing technical documentation or an installation design, you can receive a complete set of design materials for this model. This is a quick way to gather the required documents for audits, acceptance, or project documentation.
- Device User Manual
- CE Declaration of Conformity (EU Declaration of Conformity)
- Mechanical Drawings – CAD (STEP/DWG) or high-quality PDF
- Additional Certificates and Test Reports (if available for the model)
Panasonic ECOi and PACi air conditioners communication module for Modbus interface.
IntesisBox INMBSPAN001R000 enables full bi-directional monitoring and control of operating parameters of PANASONIC ECOi and PACi air conditioners from a Modbus RTU (RS-485) network.
INMBSPAN001R000 is an integration gateway designed for projects where Panasonic ECOi / PACi systems must be connected to BMS, PLC, or SCADA environments using Modbus RTU (RS-485 / EIA485). Instead of relying on proprietary operation only, the gateway exposes AC control points and feedback as Modbus registers, providing a consistent communication layer on the automation side and a repeatable way to engineer multi-zone HVAC integration.
New code: INMBSPAN001R000
Technically identical product – only the name / SKU has changed.
Bi-directional communication means you can both control and supervise the AC system through Modbus. The gateway supports control of main functions such as operating mode, fan speed, and temperature setpoint, while also enabling monitoring of errors, alarms, and selected internal variables. This is useful for maintenance and service workflows: the supervisory system can detect issues earlier, generate notifications, and improve response time based on diagnostic information rather than user-reported symptoms.
INMBSPAN001R000 is optimized for fast field deployment in commercial buildings. It can be mounted on a DIN rail, on a wall, and in some AC models even inside the indoor unit. Commissioning is kept simple: wire the gateway and configure the required DIP-SW settings—no configuration software and no external power supply are required. Fewer components in the panel and less setup overhead translate directly into shorter installation time, especially in large, multi-unit projects.
On the Modbus side the device operates as a Modbus Slave, making it easy to integrate within standard RS-485 architectures alongside other field devices such as meters, I/O modules, and controllers. A practical advantage in real installations is parallel local operation: the gateway allows simultaneous use of the control panel and Modbus RTU, helping maintain user comfort while the BMS applies schedules, limits, or zone logic.
- Reduced dimensions
- Fast and easy installation
- No external power supply required
- DIN rail, wall mounting, and in some AC models even inside the indoor unit
- Direct connection to the AC indoor unit
- Direct connection to MODBUS RTU (EIA485)
- PA-RC2-MBS-1 is a Modbus Slave device
- Configuration via built-in DIP switches and through MODBUS RTU
- Total control and supervision
- Real-time status of internal variables of the AC unit
- Allows simultaneous use of the control panel and MODBUS RTU
- Dimensions: 93 x 53 x 58 mm
- Weight: 85 g
- Operating temperature: -40°C to 85°C
- Storage temperature: -40°C to 85°C
- Operating humidity: <95% RH, non-condensing
- Storage humidity: <95% RH, non-condensing
- Isolation voltage: 1000 VDC
- Isolation resistance: 1000 MQ
- Modbus Media: compatible with Modbus RTU - RS485 network
With a wide temperature range (-40°C to 85°C) and 1000 VDC isolation, the gateway supports reliable operation in technical environments and improves robustness in RS-485 networks where electrical noise, long cable runs, or potential differences can be present.
Manufacturer warranty: 36 months
Product code: INMBSPAN001R000