Related Manuals for HMS INTESIS INMBSPAN001A000
Summary of Contents for HMS INTESIS INMBSPAN001A000
- Page 1 Modbus RTU (EIA-485) Interface for Panasonic Air to Water systems Compatible with Panasonic Aquarea H generation models USER MANUAL Issue date: 05/2020 r1.3 ENGLISH...
- Page 2 Modbus RTU (EIA-485) Interface for Panasonic Air to Water systems Compatible with Panasonic Aquarea H generation models ORDER CODE LEGACY ORDER CODE INMBSPAN001A000 PA-AW2-MBS-1 © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 2 / 22...
- Page 3 HMS Industrial Networks reserves the right to modify its products in line with its policy of continuous product development. The information in this document shall therefore not be construed as a commitment on the part of HMS Industrial Networks and is subject to change without notice.
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Page 4: Table Of Contents
EIA-485 bus. Termination resistors and Fail-Safe Biasing mechanism ...... 18 Electrical and Mechanical features ................19 List of supported Hydro Unit Types................. 20 Error Codes ......................21 © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 4 / 22... -
Page 5: Presentation
*Up to 63 Intesis devices can be installed in the same Modbus RTU bus. However, depending on the configured speed, the installation of Modbus Repeaters may be required. © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice... -
Page 6: Connection
A terminator resistor of 120Ω must be present at each end of the bus to avoid signal reflections. The bus needs a fail-safe biasing mechanism (see section 4.6 for more details). © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com... -
Page 7: Quick Start Guide
7. Connect the Hydro unit system to Mains Power. IMPORTANT: The Intesis interface requires to be connected to the Hydro unit (powered) to start communicating. © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice... -
Page 8: Modbus Interface Specification
Magnitude for this register can be adjusted to Celsius x 1ºC, Celsius x 10ºC (default) or Fahrenheit. It is not possible turn to x10 the value shown in Fahrenheit. © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice... -
Page 9: Zones
15..35ºC (ºC/x10ºC) // 59..95ºF More information about zone 1 and zone 2 on Section 4.2.9 See Section 4.2.8 to understand the options available © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice... -
Page 10: Tank Configuration
▪ Tank min water setpoint temperature 1,2,4 Any (ºC/x10ºC/Fº) ▪ Tank max water setpoint temperature 1,2,4 Any (ºC/x10ºC/Fº) ▪ © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 10 / 22... -
Page 11: Consumption
1: STD ▪ 2: TCAP ▪ 3: HWT ▪ See section 7 for possible error codes and their explanation © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 11 / 22... -
Page 12: Considerations On Temperature Registers
Fahrenheit value: Value in Modbus register is the temperature value in Fahrenheit (i.e. a value “72” in the Modbus register must be interpreted as 72ºF (~22ºC). 4.2.9 Zones © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 12 / 22... -
Page 13: Dip-Switch Configuration Interface
Set point limits are the maximum ones allowed by the manufacturer, not considering the specific Aquarea H Generation Unit’s limits Reserved, not used (Default value) Reserved, not used © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 13 / 22... - Page 14 76800bps 115200bps Table 4.2 SW3-SW4: Modbus baud rate SW4 – Degrees/Decidegrees (x10), temperature magnitude (ºC/ºF) and EIA-485 termination resistor. © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 14 / 22...
- Page 15 EIA-485 bus without termination resistor (Default value) Internal termination resistor of 120Ω connected to EIA-485 bus Table 4.3 SW4: Temperature and termination resistor configuration © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice...
- Page 16 User’s Manual r1.3 EN SW3 – Modbus Slave address SW3-P1..6 SW3-P1..6 SW3-P1..6 SW3-P1..6 SW3-P1..6 Table 4.4 SW3: Modbus slave address © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 16 / 22...
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Page 17: Implemented Functions
5sec ON / --- OFF Device Start-up operation LED alternatively During not normal 500ms ON / 500ms OFF EEPROM failure operation blinking © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 17 / 22... -
Page 18: Eia-485 Bus. Termination Resistors And Fail-Safe Biasing Mechanism
Some Modbus RTU EIA-485 Master devices can provide also internal 120Ω terminator resistor and/or fail-safe biasing mechanism (Check the technical documentation of the Master device connected to the EIA-485 network in each case). © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice... -
Page 19: Electrical And Mechanical Features
Hydro Unit (SW4) 1 x DIP-Switch for extra functions connection Switch SW1 Indicator EIA-485 Switch SW3 Switch SW4 Port © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 19 / 22... -
Page 20: List Of Supported Hydro Unit Types
A list of Panasonic Hydro unit model’s references compatible with INMBSPAN001A000 and their available features can be found in: https://www.intesis.com/docs/compatibilities/inxxxpan001a000_compatibility © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 20 / 22... -
Page 21: Error Codes
Outdoor defrost sensor abnormality Indoor water outlet temperature sensor abnormality Outdoor Current Transformer open circuit Outdoor EVA outlet temperature sensor abnormality © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 21 / 22... - Page 22 Cooling high pressure overload protection In case to detect an error code not listed, contact your closest Panasonic technical support service. © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 22 / 22...
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