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1. Display Temperature BMaximum & Average of three teams PT100. 2. Three relays: Fan Operation BAlarm BSkip. 3. Two fan contracts force the industrial fan of 20A directly to test the time operation of fan, without any aux relay C 4. Fan run into operation when circuit damaged. 5. As temperature off-line, Fan & Alarm start up without skip contract running C 6. With reposition of max memory Arecord the max value of three groups of temperature after clear up the preexiting memory. 7. With Auto Mode & Hand Aunder the latter Fan SPDT would be in cooling to make Fan on & fall the temperature of transformer ,taking no consideration of outer surroundings F under the prior, temperature controller compare with sensed temperature according to previously setting, and then the compared result make the Fan AlarmSkip work on. 8. With Silence. When one temperature of three groups is over the limited value AAlarm SPDT would work and send out alarm. Press Silence to turnoff that alarm and keep Alarm SPDT be in order. No influence under the Self-text. 9. Alarming Indicator with Silence including. Specifications J Measuring Component GPT100 ?[ ]Measurement Range G0~250 , Displayed Value Wink when over usual temp ^. Display Range G0.56`` Super Rate LED 3 Digits = 0 ~ 999 Counts, Resolution 1 . Analog Output GCurrent Output G 350 ?[ as 20mA. Digital Output GIsolate Type ARS-485 Output, 32 groups can be connected with. 1200,2400,4800,9600,19200 Baud Rate User Selectable. Setting Range G0 999 Counts User Selectable.(Three Fans BALARM BTRIP) SPDT Capacity GSPDT AC 120V 5A, 250V 3A, DC 24V 3A.(SPDT can be reached to 220V 20A with two) Dielectric Strength GAC 2KV / Min, between Input/Power/Case, DIN IEC 688. Temperature Coefficient G 100ppm / From 0 60 F 50ppm/25 5 . Outline Dimension G144W * 144L (mm). Hatch Dimension G137W * 137L (mm).
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