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Summary of Contents for 2VV IC-ModBus
- Page 1 IC-ModBus INSTALLATION AND SERVICE MANUAL P04-0221-0216-00 H04-0221-0216-00...
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Page 2: Before You Begin
The harmonized European standards referred to in the relevant ES declaration of conformity have been applied in the assessment. For the current and full version of the ES Declaration of Conformity, please see www.2vv.cz 2VV. Creating innovative solutions for you and your business since 1995. -
Page 3: Check The Delivery
3. MAIN PARTS Grounding bridge (PE) Neutral bridge (N) Connecting block Regulation cover Source ModBus module (electronics) AC module Cable bushings 2VV. Creating innovative solutions for you and your business since 1995. -
Page 4: Technical Specifications
4. DIMENSIONS Dimensions for wall-mounted regulation 5. TECHNICAL SPECIFICATIONS Number of Voltage Frequency Max. fans current Weight Type phases [Hz] [kg] [pcs] IC-M-AC5-04 50/60 13,5 IC-M-AC5-07 50/60 IC-M-AC5-16 50/60 2VV. Creating innovative solutions for you and your business since 1995. -
Page 5: Installation
Recommended circuit breakers: Circuit breakers IC-M-AC5-04 IC-M-AC5-07 IC-M-AC5-16 The regulation must be installed in the way shown in the above pictures, thus bushings downwards. 2VV. Creating innovative solutions for you and your business since 1995. -
Page 6: Description Of Connectors
GND - GND for EC motor PWM - PWM for EC motor 0-10V(adjustable factory driver 10005 ) TACHO (EC motor) PWM TACHO IC - ModBus is ready for control of AC and EC motors 2VV. Creating innovative solutions for you and your business since 1995. - Page 7 (1-level, 2-level) L1 L2 L3 6.6. EXAMPLE OF WIRING OF SHUTTER WITH WATER HEAT Temperature sensor (Input) Heat1 Heat2 External contact (Input) Servodrive (water valve) IC - ModBus Fan motor 2VV. Creating innovative solutions for you and your business since 1995.
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Page 8: Communication Protocol - Modbus Rtu
MotorEC_set 1 - analog (0-10V) 0 - non 10006 TempEXT1 1 - used At the IC-ModBus regulator, it is necessary to always set AC5 on address 10001 (five-degree module) 2VV. Creating innovative solutions for you and your business since 1995. - Page 9 0% = OFF, 1% až 50% = Heat1, 51% až 100% = Heat2 15006 PowerPostheater1 Water version: 0% = OFF, 1 až 100% = Heat1 15007 TempEXT1 °C (temp * 10) -400 1000 15008 TempEXT1 °F (temp * 10) -400 2120 2VV. Creating innovative solutions for you and your business since 1995.
- Page 10 A normal and negative answer are different by the highest bit of the function code. If the bit is null, it is a normal answer, if the bit is set, it is a negative answer. In case of a negative answer, there is a failure code forwarded in the data part. There is a list of possible failure codes in the following table. 2VV. Creating innovative solutions for you and your business since 1995.
- Page 11 Start of the unit, flow rate 60%. address → value 21000 → 0x01 21001 → 60 (max. flow rate = address 10002) Turning off the unit: 21000 → 0x00 2VV. Creating innovative solutions for you and your business since 1995.
- Page 12 The producer is not responsible for damages incurred on the device, which were caused by an inexpert installation and service, which are contrary with the manual and conventions during installation and service of ventilation units and regu- lation systems. 2VV. Creating innovative solutions for you and your business since 1995.
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