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1/16 DIN Universal Autotune Controller with NEMA 4X Front Panel

1/16 DIN Temperature/Process Controllers

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1/16 DIN Temperature/Process Controllers

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Data Sheet (PDF)

$546.41

Item# CN8501MA-R1

Volume discounts available

Volume Discount Schedule

Quantity	Price each
1-9	$546.41
10-24	$519.09
25-49	$491.77
50-99	$464.45
100-499	$437.13
500+	$409.81

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Lead Time (If not in stock): 5 weeks

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NEMA-4X Front Panel
User Selectable Ramp to Setpoint
Bumpless Auto/ Manual Operation
Optional RS-232 or RS-485 Communications

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CN8501MA-R1 Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Measurement Type

Control Outputs

Input Type

Communications

Output Type

Form Factor

Number of Inputs

Supply Voltage Type

Ramp and Soak

Display Type

Specs

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Analog Voltage Input Ranges 0 to 5 V
Communication Protocols (Sku Variant) RS232 or RS485
Analog Input Accuracy ±0.2% of full scale
Control Mode Operator initiated from front panel
Display Color Orange/Green
Display Digit Height 9.2 mm
Maximum Ambient Humidity 90% RH non-condensing
Maximum Ambient Temperature 55 {C} (131 {F})
Measurement Type Temperature
Minimum Ambient Temperature 0 {C} (32 {F})
Number of Display Lines (Sku Variant) 2
RTD Connection 3 wire
Remote Setpoint Capability 1 count/0.1 count
RTD Curves Supported 385
RTD Types Supported RTD( 3 wire - 100)
Supply Frequency 50/60 Hz
Sampling Rate 0.1
Thermocouple Type J

Description

The CN8500 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 dedicated upper display shows the process temperature, while the lower display displays setpoint and setup parameters. Individual LED’s identify the status of outputs, alarms, digital communications and special options. The CN8500 features a NEMA-4X front panel and a universal power supply that accepts 103 to 253 Vac and 103 to 330 V dc. Control algorithms available are P, PI, PD, PID, or ON/OFF. 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.

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