CN8501TC-R1

CN8501TC-R1 CN8500 series 1⁄16 DIN temperature controller is extremely versatile and user‑friendly. The operator needs to review only those parameters relevant to the particular application during setup. A dual digital display offers optimum process information at a glance. The autotune feature automatically sets proportional band, rate and reset before the process reaches setpoint. These parameters provide quick stabilization of both the heating and cooling process without overshoot, hunting or cycling. The standard dual control outputs can be configured in a variety of control and alarm applications such as heat, heat/cool, heat/alarm, cool, or cool/alarm. The ramp to setpoint feature allows the user to define the rate of rise to reach the setpoint, thus minimizing thermal shock to the load during start-up.

• NEMA 4X (IP65) front panel, user selectable ramp to setpoint
• Bumpless auto/manual operation, autotuning heat or cool
• Dual output and dual alarm capability
• ±0.2% of full scale, ± digit accuracy
• 5µV/°C maximum temperature stability
• <gt/>100dB common mode rejection, <gt/>70dB series mode rejection
• Thermocouple lead resistance is 100 ohm maximum for rated accuracy
• Voltage is 20VDC pulse, 1Kohm minimum load
• Current is 4 to 20mA, 500 ohm maximum
• Operating ambient temperature range from 0 to 55°C