CGZ-01
intelligent converter


CGZ-02A
intelligent converter


CGZ-02B
intelligent converter


CGZ-01A
intelligent converter





CGZ-02B CGZ-01A INTELLIGENT CONVERTER

   CGZ-02B model electromagnetic flowconverter is adopted feedback signal enlarge processing method (the patent of China No.99113868.6) and mulit-CPU structure. The features and intelligential technology of converter arrives advanced international level.

Basic function
   ¡ö Max. dynamic rang: positive and verse flow measurement of 0.001~10 m/s
   ¡ö Accuracy: ¡À0.15% of measurement value
   ¡ö Repetitive error: +0.1% of measurement value
   ¡ö Response time: 0.1s~255s(selected)
   ¡ö Small signal cut: 0.001~0.5m/s(selected)
   ¡ö Accumulation method: absolute value of positive and verse flow, positive flow value, reverse flow value, algebra sum of positive and reverse flow value, select four accumulation methods
   ¡ö Exchange of volume and mass flow: in condition of flow density, to measure mass flow of fluid
   ¡öObstruction set: display 0.5~99.9s (selected) , current output: 0.15~255s(selected)
   ¡öExciting method & frequency: frequency is 50/2n positive and reverse rectangular wave, n=2~8(select)
   ¡öDiameter of transducer: 2.0¡«3000mm(set)
  ¡öDisplay method: figure and Chinese character display with backlight LCD. Positive and reverse instantaneous flow-rate display with max. 7 numbers (to select 1~3decimal), zero-elimination function. Max. accumulation flow-rate display is 10 numbers(include 3decimal) ,zero-elimination function. Six measurement combination display methods: accumulation/instantaneous, accumulation/percentage, accumulation/magnetic stick state pattern, instantaneous/percentage, instantaneous//magnetic stick state pattern, velocity/percentage.
   ¡öTimer: In operating, the timer works automatically and accumulates total time.
   ¡öOperation: manual operating with open cover and auto operating by magnetic stick
   ¡öOutput: combined current, frequency and state output.RS-485 interface communication serial output
   ¡öPower: <10 W (exciting current: 60~120mA)
   ¡öInstallation: integrated and separated type.

Intelligent function:
   ¡öData display: select 11 measurement units(m?, l, ml, T, Kg, g, Gal, lb, SU, m, f) and 4 timing units(day, hr, min, s)
   ¡öOnline data inquire: do not effect normal operation
   ¡öSelf-examining function: self-examining & warning display function in case of empty tube, broken exciting cable, signal trouble and data setting trouble
   ¡öOperating and data self- protection: operating self-protection by softdog, lock modified data, data could be saved for 10 years in case of power-off.
   ¡öAuto-test and calibration; signal and current output calibration, exciting current test and adjust, and auto-zeroing function
   ¡öRation control function; auto control function of input and output signal for accumulation ration value.
   ¡öOutside accumulation control function: control accumulation operation for converter by outside input signal, support calibration function for accumulation value.
   ¡öIntelligent key operation: function of keys displays automatically and operating by use of contactless magnetic stick

Input and output function
   ¡öPhoto-isolation between all output signal and inside converter
   ¡öAnalog signal output: Current: 0~23mA(select), resistance: 0~750¦¸
Frequency: 0~1000Hz(select), pulse width from 0.5ms~999ms(select),
TTL level or OC output(select)
   ¡öInterface: RS-485 communication
   ¡öState position output: 8state positions of upper limit and lower limit, select high/low level and OC output
   ¡öOutside control input: current input control. Select accumulation control or ration control


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