ABDT-FC6000W Intelligent Flow/Heat Totalizer
Totalizer displays flow, accumulated total and liquid enthalpy from analog or pulse output flowmeters
Characteristics
Accuracy:0.2%
Input:Dual-channel 4-20mA,PT100/PT1000
Output:4-20mA,DC12V,DC24V
Communication:Dual-channel RS232 or RS485
Function:Self-diagnosis, small signal removal, power-off protection
Overview
ABDT-FC6000W Intelligent flow/heat totalizer is a heat metering instrument, with 12864 graphical point LCD display, Chinese/English menu setting, 32-bit single chip computer as the core, 24-bit A/D converter to collect analog signal and 12-bit D/A converter to output (4-20) mA signal. The instrument can receive pulse signal or analog current signal output by dual channel flow sensor and transmitter, and receive dual channel pressure and dual channel temperature signal to form a high precision flow&heat measurement system. The instrument displays parameters such as instantaneous water supply, instantaneous backwater, water supply accumulation, backwater accumulation, instantaneous heat (cold) amount, accumulated heat (cold) amount, water supply pressure, backwater pressure, water supply temperature, backwater temperature,density,enthalpy value; the instrument has continuous automatic compensation function. The instrument has parameter programming setting function. Setting parameters and accumulated flow value will continue to be maintained after power failure.The Modbus communication technology with RS232/485 interface can be networked with various networks or industrial buses to realize remote meter reading.Features
- Multiple dual-channel signals can be input, dual-channel frequency signal, dual-channel (4~20)mA current signal, dual-channel Pt100/PT1000 platinum resistance
- Emergency compensation function:when the pressure is disconnected, the temperature is disconnected or the range is exceeded, compensation can be made
- Support dual-channel communication output at the same time, RS232 or RS485 interface
- Display function:Instantaneous heat, cumulative heat, supply water enthalpy, return water enthalpy, supply water instantaneous flow, supply water cumulative flow, return water instantaneous flow, return water cumulative, flow supply water temperature, return water temperature, supply water pressure, return water pressure
- Small signal removal function, in an environment with slight vibration or interference, remove interference signals and improve the measurement stability of the integrator
- When the power is off, the calculation results and user-set data will not be lost and will be saved for more than 10 years
- Output power 12V/30mA or 24V/200mA
Inputs | Frequency, 4-20mA, PT100/PT1000, differential pressure signal |
Outputs | None |
Accuracy | ±0.2%, Heat0.5% |
Communication | RS232 or RS485 interface, dual-channel standard MODBUS protocol |
Display function | Instantaneous heat, cumulative heat, supply water enthalpy, return water enthalpy supply water instantaneous flow, supply water cumulative flow, return water instantaneous flow, return water cumulative flow supply water temperature, return water temperature, supply water pressure, return water pressure |
Working power | AC220V±15% DC12V±5%, power dissipation<5W |
Feed output | 12V/30mA, 24V/200mA |
Environment temperature | -10~60℃ Humidity: (5-85)%RH |
Funcation | Small signal cut-off, Power failure data logging |
Dimension | 160*80*120mm (L*W*D) |
