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TC303AX-CU - Single Display, 1 Output Temperature Controllers

7 Segment LED Display


Features

• 3 digits, 7 segment LED single display

• TC / RTD Inputs

• PID, ON-OFF Control

• Single Setpoint

• °C / °F

• Field selectable Control Output (Relay or SSR)

Analog / Digital Protection Relays

Protection
Altech is pleased to offer a variety of protection relays covering:

  • Phase Monitoring

  • Voltage Monitoring

  • Current Monitoring

  • Frequency Monitoring

Current Leakage / Ground Fault Monitoring Protection relays help to maintain systems and ensure that proper action is taken when a fault is detected. Such functions help to preserve productivity and operational effectiveness of integral components.

Specifications

Part Number TC303AX-CU
Supply Voltage 85-270V AC/DC
Input Measurement Thermocouple (J,K,T,R,S) / RTD (Pt100)
Main Output Selectable- SPDT- 10A @250V AC / 30V DC, resistive OR SSR Drive 12V DC, 50mA
Hysteresis 0.1-99.9
Power Consumption 5VA max @230V AC1
Operating Temperature 0 to 50°C (32 to 122°F)
Storage Temperature -20 to 75°C (-4 to 167°F)
Humidity (Non-Condensing) 95% Relative Humidity
Weight 240 grams (.52lbs)
Display Type 7 Segment LED Display
Digits 1 row of 3 digits
Resolution Fixed 1 Degree
Control Output 10A Relay or 12V DC SSR
Sampling Time 0.25 sec
Input Filter (FTC) 0.2 to 10.0 sec
Control Action 1) PID Control with Auto Tuning 2) ON-OFF Control
PID Proportional Band (P): 0-400° Integral Time (I): 0-99.9 sec Derivative Time (D): 0-999 sec
Temperature Unit °C / °F
Cycle Time 0.1 to 99.9 sec.
Manual Reset Value -19.9° to 19.9°
Set Points 1
J, K,T / TC INPUTS* .25% of Full Scale ±1°
R, S INPUTS* 0.5% of Full Scale ±2°
RTD INPUT 0.1% of Full Scale ±1°

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