OMEGA CN8501RTD-DC1 1/16 DIN Universal Autotune Controller with NEMA 4X Front Panel (4 Digit LED, None)

CMRR: >100 dB

Width: 53 mm

Height: 53 mm

Length: 18.3 mm

Weight: 0.25 kg

Accuracy: ± 0.2 %

Input Type: RTD

Resolution: 1°C

Form factor: 1/16 DIN

Current, Max: 4 to 20 mA, 500 Ω maximum

Display Size: 9.2 mm (.36 in)

Display Type: 4 Digit LED

Accuracy Note: ± 0.2% of full scale, ± digit

Memory Backup: Solid State

Output Detail: DC Pulse;Output #1: Reverse acting (heating) Output #2: Direct acting (cooling) Mechanical Relay: Rated 5A @ 120 Vac, 3A @ 240 Vac Current: 4 to 20 mA, 500 Ω maximum Voltage: 20 Vdc pulse, 1 kΩ minimum load Triac: SSR, 120/240 Vac, zero voltage switched rated 1A continuous, 10 A surge @ 25°C ;Alarm Output-Optically isolated triac rated 1A, 120/240 Vac @ 25°C

Output Signal: DC Pulse

Ramp and Soak: Ramp to SP

Repeatability: ± 1 count

Response Time: 0.1, 1.0, or 10 s

Sampling Rate: 10 Hz (10 updates/second)

Control Output: DC Pulse

Data Interface: None

Supply Voltage: 115 to 230 Vac

Input Type Note: Thermocouple Lead Resistance: 100Ω max for rated accuracy Response Time: 0.1, 1.0, or 10 s Decimal Position: Selectable

Measuring Range: RTD (3-wire, 100Ω Pt ): -200 to 850°C, RTD (3-wire, 100Ω Pt ): -128.8 to 232.2°C

Measurement Type: Temperature

Number of Inputs: 1

Display Type Note: Dual LED, 4-digit, orange process display, green menu/ parameter display; 9.2 mm (0.37"), 3.5 Digit Dual Display LED

Enclosure Ratings: IP65, NEMA Type 4X

Relative Humidity: 90% RH, non-condensing

Supply Power Note: 115 to 230 Vac ± 10%, 50/60 Hz; 115 to 300 Vdc ± 10% (auto-polarity), optional 24 Vdc/Vac Output Voltage: 20 Vdc pulse, 1 kΩ minimum load

Supply Power Type: AC

Depth Behind Panel: 100 mm

Setpoint Resolution: 1 count/0.1 count

Electrical Connection: Screw Terminal

Series Mode Rejection: >70 dB

Temperature Stability: 5 μV/°C maximum; 3 μV/°C

Control Characteristics: Setpoint Limits: Limited to configured range for thermocouple and RTD; limited to scaled range Alarms: Adjustable for high/low, process or deviation Rate: 0 to 900 seconds Reset: 0 to 3600 seconds Cycle Time: 0.2 to 120 seconds Gain: 0 to 400 Gain Ratio: 0 to 2.0 (in 0.1 increments) On/Off Deadband: 1 to 100 counts Spread (Output 2): 0 to 100 counts (above setpoint) Damping: Adjustable (low, normal or high) Ramp to Setpoint: 1 to 100 minutes Autotune: Operator initiated from front panel Manual Control: Operator initiated from front panel

Number of Control Outputs: 1

Cold Junction Compensation: 0.05°C/°C ambient

Operating Temperature, Max: 55 °C

Operating Temperature, Min: 0 °C

Thermocouple Lead Resistance, Max: 100 Ω

Datasheet