1/16 Din Universal Temperature & Process Controllers with 8 Segment Ramp/Soak Capability

•Field-Configurable Universal Inputs

•Autotuning, Direct or Reverse-Acting for Both Outputs

•User-Selectable Ramp to Setpoint

•8 Ramp and 8 Soak Segments

•Decimal Display in 0.1° for Measured Temperatures Under 1000°F or °C

•NEMA-4X Front Panel

The CN8200 temperature/process 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. Individual LED's identify the status of outputs, alarms, digital communications, and special options. The CN8200 features a NEMA-4X front panel and a universal power supply that accepts 100 to 250 Vac and 120 to 250 Vdc. A 24 Vac/24 Vdc power supply option is also available. Control algorithms available are P, PI, PD, PID, or ON/OFF. The autotune feature automatically sets proportional band, derivative, and integral before the process reaches setpoint. These parameters provide quick stabilization of processes with minimum overshoot, hunting, or cycling.

Eight-level ramp/soak control consisting of 8 ramps and 8 soaks is standard, and includes a decimal display on thermocouple ranges, digital display and signal filtering, and a percentage of power limit setting. The dual control outputs can be configured for a variety of control and alarm applications, and two dedicated alarm outputs are also available. The CN8200 offers a wide range of options, including RS-232 and RS-485 digital communications, five remote analog setpoint ranges, three contact/digital input modes, four transducer excitation voltages, and four auxiliary output ranges.

Specifications

Performance

Accuracy: ±0.2% of full scale, ±1 digit

Setpoint Resolution: 1 count/0.1 count

Repeatability: ±1 count

Temperature Stability: 5 µV/°C (maximum)

TC Cold-Junction Tracking: 0.05°C/°C ambient

Common Mode Rejection: 100 dB

Series Mode Rejection: >70 dB

Process Sampling: 10 Hz (100 ms)

Inputs

Input Type: See Input Table

Digital Input: For remote setpoint, remote standby or ramp/soak run and hold

Thermocouple Lead Resistance: 100 ohms max for rated accuracy

Decimal Position: Selectable

Outputs

Output #1: Reverse or directacting, configured from menu

Output #2: Reverse or directacting, configured from menu

Mechanical Relay: Rated 5 A @120 Vac, 3 A @ 240 Vac, normally open (N.O.), normally closed (N.C.), (output 1); Rated 5 A @120 Vac, 3 A @ 240 Vac, N.O. (output 2)

Current: 4 to 20 mA, 500 ohm max (suffix F1, F2); 4 to 20 mA, 1000 ohm max (suffix FH1, FH2)

Voltage: 20 Vdc pulse

Solid State Relay: SSR, 120/240 Vac, zero voltage switched, rated 1 A continuous, 10 A surge @ 25°C

Alarms: Mechanical relay rated 5 A @ 120 Vac, 3 A @ 240 Vac, N.O.; Optically isolated SSR rated 1 A, 120/240 Vac @ 25°C; dc alarms, 24 Vdc

Transducer Power Supply: 5, 10, 12, 15 Vdc ±10%

Control Characteristics

Setpoint Limits: Limited to configured range for thermocouple and RTD; limited to scaled range

Alarms: Adjustable for high/low; selectable process or deviation

Rate (Derivative): 0 to 2400 seconds

Reset (Integral): 0 to 9600 seconds

Cycle Time: 0.2 to 120 seconds

Proportional Band: 1 to span of sensor

Deadband: negative span to positive span of sensor

Hysteresis: 1 to span of sensor Autotune Damping: Adjustable (low, normal, or high)

Ramp to Setpoint: 1 to 9999 minutes

Autotune: Operator-initiated from front panel

Manual Control: Operator-initiated from front panel General

Power: 100 to 250 V, 50/60 Hz (single-phase), 120 to 250 Vdc, 24 Vac/24 Vdc optional

Display: Dual LED, 4-digit, orange: process display, green: menu/ parameter display; 9.2 mm (0.36")

Power Consumption: Less than 6 VA (instrument) @ 120 Vac

Weight: 226 g (8 oz)

Panel Cutout: 45 mm (1.771") square

Dimensions: 53.3 H x 53.3 W x 8.21 mm D (2.1 x 2.1 x 0.72") bezel

Depth Behind Panel: 100 mm (3.937")

Front Panel Rating: NEMA-4X

Operating Ambient Range: 0 to 55°C (32 to 131°F)

Humidity: 90% RH max, non-condensing

Memory Protection: Solid-state non-volatile memory

Connections: Screw terminals

Contacts: Twin bifurcated

Ramp/Soak Programming

Intervals: 8

Loops: 0 to 99

Ramp Time: 0 to 9999 minutes

Soak Time: 0 to 9999 minutes

Events/Alarms: 1 to 8

Ramp Setpoint: 1 to 9999 minutes

CN8-SW (Optional Software)

Minimum Hardware and Software Requirements: IBM PC or 100% compatible, Windows 95/98/NT; RS-485 interface or RS-232 to RS-485 converter

Software Compatibility: CN8200 Series controllers

Software Capability: Supports up to 254 CN8200 Series controllers.

When ordeing, please specify Model Number.

CN8201 Series - Single-output ramp/soak controller

CN8201-R1-C4-DIC

CN8201-R1-C4-DIV

CN8201-R1-C2

CN8201-DC1-AL1

CN8201-T1-AL1

CN8201-R1-AL2

CN8201-DC1-C4

CN8201-DC1

CN8201-F1-PVSV1

CN8201-F1

CN8201-DC1-C4

CN8201-DC1-C4

CN8201-DC1-C4-DIV

CN8201-R1-RSP3

CN8201-R1-T2

CN8201-T1-AL2

CN8201-FH1

CN8202 Series - Dual-output ramp/soak controller

CN8202-F1-F2-XP1

CN8202-DC1-DC2-C2

CN8202-R1-T2-LV

CN8202-R1-R2-LV-AL1

CN8202-R1-FH2-AL1

CN8202-R1-F2-RSP3

CN8202-FH1-T2-AL3

CN8202-FH1-R2-C4

CN8202-FH1-FH2-C2

CN8202-FH1-FH2-C4

CN8202-FH1-F2-C2

CN8202-FH1-F2

CN8202-FH1-DC2-C4

CN8202-FH1-DC2

CN8202-FH1-DC2-AL2

CN8202-F1-T2

CN8202-F1-T2-AL2

CN8202-F1-R2-RSP1

CN8202-F1-R2-AL1-LV

CN8202-F1-FH2-LV

CN8202-F1-F2-PVSV2

CN8202-F1-DC2-AL1

CN8202-DC1-R2-C4-DIC

CN8202-DC1-R2-C4-MOD

CN8202-DC1-R2-LV-C2

CN8202-DC1-DC2-PVSV2

CN8202-DC1-DC2-RSP1

CN8202-DC1-DC2-RSP3

CN8202-F1-F2-PVSV2

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HONGKONG XIEYUAN TECH CO., LIMITED

Add: 7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan, China

Contact: Ms. Lily

Email: lily@hkxytech.com

WhatsApp/Skype: +86 13789949182