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Digital Temperature Controller/Indicator

Digital Temperature Controller/Indicator
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Digital Temperature Controller/Indicator - 1

1/16 DIN Digital Setting Temperature Controller/Indicator BTC-905, BTC-900 Common Mode Rejection : 120 dB Sample Rate : 3 times / second CONTROL Proportional Band : 2.2% of span ON-OFF Hysteresis : 1 % of span Cycle Time : 20 seconds for relay output, 1 second for pulsed voltage output, 0.02 second for linear current or voltage output. Control Action : Reverse action OUTPUT Control : Relay 5A / 240V max. resistive load Pulsed Voltage: 20mA / 32VDC max. Current: 4-20mA, 0-20mA, max. load 500 ohms Voltage: 0- 10V, min. load 500k ohms ADJUSTMENT Set point: 3-dight or 4-dight switch FEATURES • Build-in Laser Trim ASIC • Easy to change range • ON-OFF or time proportional selectable • Compact, only 86mm in depth • Wide selection of control output option • Wide selection of ranges • Sensor break protection • Low cost • Safety: UL, CSA • EMC, LVD: CE Manual Reset: Adjustable 2.6% of span (BTC-905 only) Resolution of set point: 1 LSD (Least Significant Digit) Accuracy of set point: ±1 %of span Repeatability of set point: ±1 LSD INDICATION Process Indicator: 3-1 / 2 digit, 0.4" red LED display Status Indicator: Red LED Lamp Consumption: Less than 5VA INPUT Thermocouple (T/C): Type J, K ENVIRONMENTAL & PHYSICAL Range : See ordering information Cold Junction Compensatin : ±0.1°C / °C Rejection of RTD Lead Resistance = Sensor Break Protection : Upscale External Resistance : 100 ohms max. Dimension: 48(W)X48(H)X86mm (depth behind panel) Normal Mode Rejection : 60 dB

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