Paperless recorder data logger

Specifications

pulse output data logger
1.accuracy: 0.5% or 0.2%
2.can choose alarm output
3.relay alarm output

    pulse output data logger       

Main parameter:

INPUT SIGNAL.

Analog Input:  Thermocouple  BRSKETJW

RTD          Pt100Cu50

Voltage     05V     15V

0100mv     020mv

Current      010mA   420mA

Pulses Input:  Rectangular Wave, Since Wave or Triangle Wave

Attitude≥4V  Frequency 020KHz

OUTPUT SIGNAL

Analog Output: Current 010mA (Load≤750Ω)

420mA (Load≤500Ω)

Voltage 05V (Load≥250KΩ)..

15V (Load≥250KΩ).

Pulses Output: Relay Contact:AC220V/3A or DC 24V/5A

(Resistance Load)

SCR Output:400V/0.5A

SCR Output:530V/0.05A.,

Power Output:  24VDC/30mA

ACCURACY: 0.5%FS±1 digit or 0.2%  FS±1 digit..

SMALL SIGNAL CUT OFF:025.5%FS

MEASUREMENT RANGE:-1999999999 digit.

SAMPLING PERIOD: 1 Second.

RECORDING RATE:

Between 1 Second to 4 Minutes, selection of total 240 steps, by second

SCREEN DISPLAY: Lighted Background Large Screen Liquid Crystal Display (LCD)Graphic Display Screen. It can display English/Chinese characters, aphetic letter, numeric, process curves and light spot. Operation of the keypad on the front panel will change screen, search historical data backwards and forwards, adjust contrast of the screen display and change screen time axis settings, etc

PARAMETERS SETTING:

English/Chinese menu prompt, front panel keypad setting or higher level peripheral setting through communication port, password protected parameters setting..

ALARM FUNCTION:

Every channel can set up to 4 alarm, every alarm can select high alarm or low alarm,setting alarm output delay timing, alarm dead band, relay contact output (using 4 relay repeatedly),alarm buzzer output ,as well as external alarm horn contact and automatic change to alarm screen. Every channel will keep the latest 16 alarm information .

CONTROLS: Select ON/OFF relay contact output with dead band(AC220V/3A)

COMMUNICATION OUTPUT:

RS232/485

Baud Rate 120057600pbs(TTL electric level rightside port)

Baud Rate 120019200pbs(with optical isolationrear panel port)

PRINTING: Connect to panel mount, desktop micro printers or wide-range printer with serial port connection (i.e.LQ-300K)printing historical data or curves.

PROTECTION: Parameters setting permanentlywith WATCHING DOG circuit.

SCREEN SAVER:

In order to save life of the LCD screen ,the screen will be automatic shutoff, if no keypad is operated for a period of time .The display will be back with pressing any keypad.

LANGUAGE :  ENGLISH/CHINESE

ENVIRONMENT: Ambient Temperature  050  Relative Humidity≤90%RH

                Avoid strong corrosive gases

                Power Supply  AC90AC220V+10-15%    5060Hz

POWER COMPSUNSION : 25W

WEIGHT: Approx. 2700g.

INSTALLATION:Dimensions:144×144×240mm   Cutout Size :138×138mm

               Mounting: guided mounting rails...

Other similar products:

    

Factory site and workshop: 

  

Certificate:

  

  

Products Range:

 Payment Terms:   

             1.Loading Port: Shanghai China

            2. Samples Leading Time: 3-7 working days

            3. Delivery Time: Within 7-15 days after payment

           4.Payment:  T/T, Western Union, Paypal  

 After-sales service:

          We promise to deliver the following after-sales service:

  

         1. Warranty: The warranty period is 12 months starting from the shipping date;

         2. Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality;

  

        3. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense;

         4. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty