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With 4 to 20 mA (500 Ω Max), Relay, 2 O/P, this universal temperature and process controller is used for networked process monitoring via rs232/rs485 and temperature control with ramp/soak profiles. It has accuracy of ±0.2% FS, ±1 digit.
With 4 to 20 mA (500 Ω Max), Relay, 2 O/P, this universal temperature and process controller is used for networked process monitoring via rs232/rs485 and temperature control with ramp/soak profiles. It has accuracy of ±0.2% FS, ±1 digit.
The CN8200 temperature/process controller is extremely versatile and user-friendly. During setup, the user needs to review only those parameters relevant to the particular application.
A dual digital display offers optimal process information at a glance. Eight-level ramp/soak control is standard and includes a decimal display on thermocouple ranges, digital display and signal filtering, and a percentage of power limit setting.
Features
Applications
| Series | CN8200 Series |
| Type | universal temperature and process controller |
| Output | 4 mA to 20 mA (500 Ω Max) |
| Output type | Relay |
| Output type | 2 O/P |
| Display | 3.5 Digit Dual |
| Configuration | Serial |
| Configuration | RS485 |
| Accuracy | ±0.2% FS, ±1 digit |
| Setpoint Resolution | 1 count/0.1 count |
| Repeatability | ±1 count |
| Temperature Stability | 5 μV/°C maximum |
| T/C Cold-Junction Tracking | 0.05°C/°C ambient |
| Common Mode Rejection | 100 dB |
| Series Mode Rejection | >70 dB |
| Process Sampling | 10 Hz (100 ms) |
| Thermocouple Lead Resistance | 100 Ω maximum for rated accuracy |
| Mechanical Relay Output | Rated 5 A @ 120 V AC, 3 A @ 240 V AC, normally open (NO), normally closed (NC) |
| Current Output | 4 to 20 mA, 500 Ω maximum (suffix F1, F2); 4 to 20 mA, 1000 Ω maximum (suffix FH1, FH2) |
| Voltage Output | 20 V DC pulse |
| Solid State Relay Output | SSR, 120/240 V AC, zero voltage switched, rated 1 A continuous, 10 A surge @ 77°F (25°C) |
| Power | 100 to 250 V, 50/60 Hz (single-phase); 120 to 250 V DC; 24 V AC/24 V DC (optional) |
| Display | Dual LED—4-digit, orange process display; green menu/parameter display; 0.36" (9.2 mm) |
| Power Consumption | Less than 6 VA (instrument) @ 120 V AC |
| Operating Ambient Range | 32 to 131°F (0 to 55°C) @ 90% RH maximum, non-condensing |
| Panel Cutout | 1.771" (45 mm) square |
| Depth Behind Panel | 3.937" (100 mm) |
| Front-Panel Rating | NEMA 4X (IP65) |
| Input Type | See input table (field-configurable universal inputs) |
| Digital Input | For remote setpoint, remote standby or ramp/soak run and hold |
| Decimal Position | Selectable |
| Output #1 | Reverse- or direct-acting, configured from menu |
| Output #2 | Reverse- or direct-acting, configured from menu |
| Mechanical Relay | Rated 5 A @120 V AC, 3 A @ 240 V AC, normally open (NO), normally closed (NC) (output 1); rated 5 A @120 V AC, 3 A @ 240 V AC, NO (output 2) |
| Current | 4 to 20 mA, 500 Ω maximum (suffix F1, F2); 4 to 20 mA, 1000 Ω maximum (suffix FH1, FH2) |
| Voltage | 20 V DC pulse |
| Solid State Relay | SSR, 120/240 V AC, zero voltage switched, rated 1 A continuous, 10 A surge @ 77°F (25°C) |
| Alarms | Mechanical relay rated 5 A @ 120 V AC, 3 A @ 240 V AC, NO; optically isolated SSR rated 1 A, 120/240 V AC @ 77°F (25°C) (77°C); DC alarms, 24 V DC |
| Transducer Power Supply | 5, 10, 12, 15 V DC ±10% |
| Setpoint Limits | Limited to configured range for thermocouple and RTD; limited to scaled range |
| Alarms (Control) | 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 |
| Events/Alarms | 1 to 8 |
| Ramp Setpoint | 1 to 9999 minutes |
| Control Algorithms | P, PI, PD, PID, or on/off |
| Ramp/Soak Programming Intervals | 8 |
| Loops | 0 to 99 |
| Ramp Time | 0 to 9999 minutes |
| Soak Time | 0 to 9999 minutes |
| Memory Protection | Solid state non-volatile memory |
| Connections | Screw terminals |
| Contacts | Twin bifurcated |
| Communication (Optional) | RS232/485 digital communications |
| Input Range, Iron-Constantan | -328 to 1400°F (-200 to 760°C) |
| Input Range, CHROMEGA®-ALOMEGA® | -454 to 2469°F (-270 to 1354°C) |
| Input Range, Copper-Constantan | -454 to 752°F (-270 to 400°C) |
| Input Range, OMEGALLOY® | -450 to 2372°F (-268 to 1300°C) |
| Input Range, Pt/13%Rh-Pt | -58 to 3214°F (-50 to 1768°C) |
| Input Range, Pt/10%Rh-Pt | -58 to 3214°F (-50 to 1768°C) |
| Input Range, Pt/30%Rh-Pt/6%Rh | 32 to 3308°F (0 to 1820°C) |
| Input Range, W/5%Re-W/26%Re | 32 to 4199°F (0 to 2315°C) |
| Input Range, CHROMEGA®-Constantan | -238 to 1832°F (-150 to 1000°C) |
| Input Range, NNM 18% molybdenum vs nickel -06% cobalt | 32 to 2570°F (0 to 1410°C) |
| Input Range, Platinel II | -148 to 2250°F (-100 to 1232°C) |
| Input Range, (3-wire) 100 Ω Pt | -328 to 1562°F (-200 to 850°C) |
| Input Range, 0 to 1 V | Scalable (-1999 to 9999) selectable |
| Input Range, 1 to 5 V | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 5 V | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 10 V | Scalable (-1999 to 9999) selectable |
| Input Range, 10 to 50 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 50 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 10 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 100 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 4 to 20 mA | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 20 mA | Scalable (-1999 to 9999) selectable |
| Dimensions | 2.1 x 2.1 x 0.72" (53.3 x 53.3 x 8.21 mm) bezel |
| Weight | 8 oz (226 g) |
| Series | CN8200 Series |
| Type | universal temperature and process controller |
| Output | 4 mA to 20 mA (500 Ω Max) |
| Output type | Relay |
| Output type | 2 O/P |
| Display | 3.5 Digit Dual |
| Configuration | Serial |
| Configuration | RS485 |
| Accuracy | ±0.2% FS, ±1 digit |
| Setpoint Resolution | 1 count/0.1 count |
| Repeatability | ±1 count |
| Temperature Stability | 5 μV/°C maximum |
| T/C Cold-Junction Tracking | 0.05°C/°C ambient |
| Common Mode Rejection | 100 dB |
| Series Mode Rejection | >70 dB |
| Process Sampling | 10 Hz (100 ms) |
| Thermocouple Lead Resistance | 100 Ω maximum for rated accuracy |
| Mechanical Relay Output | Rated 5 A @ 120 V AC, 3 A @ 240 V AC, normally open (NO), normally closed (NC) |
| Current Output | 4 to 20 mA, 500 Ω maximum (suffix F1, F2); 4 to 20 mA, 1000 Ω maximum (suffix FH1, FH2) |
| Voltage Output | 20 V DC pulse |
| Solid State Relay Output | SSR, 120/240 V AC, zero voltage switched, rated 1 A continuous, 10 A surge @ 77°F (25°C) |
| Power | 100 to 250 V, 50/60 Hz (single-phase); 120 to 250 V DC; 24 V AC/24 V DC (optional) |
| Display | Dual LED—4-digit, orange process display; green menu/parameter display; 0.36" (9.2 mm) |
| Power Consumption | Less than 6 VA (instrument) @ 120 V AC |
| Operating Ambient Range | 32 to 131°F (0 to 55°C) @ 90% RH maximum, non-condensing |
| Panel Cutout | 1.771" (45 mm) square |
| Depth Behind Panel | 3.937" (100 mm) |
| Front-Panel Rating | NEMA 4X (IP65) |
| Input Type | See input table (field-configurable universal inputs) |
| Digital Input | For remote setpoint, remote standby or ramp/soak run and hold |
| Decimal Position | Selectable |
| Output #1 | Reverse- or direct-acting, configured from menu |
| Output #2 | Reverse- or direct-acting, configured from menu |
| Mechanical Relay | Rated 5 A @120 V AC, 3 A @ 240 V AC, normally open (NO), normally closed (NC) (output 1); rated 5 A @120 V AC, 3 A @ 240 V AC, NO (output 2) |
| Current | 4 to 20 mA, 500 Ω maximum (suffix F1, F2); 4 to 20 mA, 1000 Ω maximum (suffix FH1, FH2) |
| Voltage | 20 V DC pulse |
| Solid State Relay | SSR, 120/240 V AC, zero voltage switched, rated 1 A continuous, 10 A surge @ 77°F (25°C) |
| Alarms | Mechanical relay rated 5 A @ 120 V AC, 3 A @ 240 V AC, NO; optically isolated SSR rated 1 A, 120/240 V AC @ 77°F (25°C) (77°C); DC alarms, 24 V DC |
| Transducer Power Supply | 5, 10, 12, 15 V DC ±10% |
| Setpoint Limits | Limited to configured range for thermocouple and RTD; limited to scaled range |
| Alarms (Control) | 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 |
| Events/Alarms | 1 to 8 |
| Ramp Setpoint | 1 to 9999 minutes |
| Control Algorithms | P, PI, PD, PID, or on/off |
| Ramp/Soak Programming Intervals | 8 |
| Loops | 0 to 99 |
| Ramp Time | 0 to 9999 minutes |
| Soak Time | 0 to 9999 minutes |
| Memory Protection | Solid state non-volatile memory |
| Connections | Screw terminals |
| Contacts | Twin bifurcated |
| Communication (Optional) | RS232/485 digital communications |
| Input Range, Iron-Constantan | -328 to 1400°F (-200 to 760°C) |
| Input Range, CHROMEGA®-ALOMEGA® | -454 to 2469°F (-270 to 1354°C) |
| Input Range, Copper-Constantan | -454 to 752°F (-270 to 400°C) |
| Input Range, OMEGALLOY® | -450 to 2372°F (-268 to 1300°C) |
| Input Range, Pt/13%Rh-Pt | -58 to 3214°F (-50 to 1768°C) |
| Input Range, Pt/10%Rh-Pt | -58 to 3214°F (-50 to 1768°C) |
| Input Range, Pt/30%Rh-Pt/6%Rh | 32 to 3308°F (0 to 1820°C) |
| Input Range, W/5%Re-W/26%Re | 32 to 4199°F (0 to 2315°C) |
| Input Range, CHROMEGA®-Constantan | -238 to 1832°F (-150 to 1000°C) |
| Input Range, NNM 18% molybdenum vs nickel -06% cobalt | 32 to 2570°F (0 to 1410°C) |
| Input Range, Platinel II | -148 to 2250°F (-100 to 1232°C) |
| Input Range, (3-wire) 100 Ω Pt | -328 to 1562°F (-200 to 850°C) |
| Input Range, 0 to 1 V | Scalable (-1999 to 9999) selectable |
| Input Range, 1 to 5 V | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 5 V | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 10 V | Scalable (-1999 to 9999) selectable |
| Input Range, 10 to 50 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 50 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 10 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 100 mV | Scalable (-1999 to 9999) selectable |
| Input Range, 4 to 20 mA | Scalable (-1999 to 9999) selectable |
| Input Range, 0 to 20 mA | Scalable (-1999 to 9999) selectable |
| Dimensions | 2.1 x 2.1 x 0.72" (53.3 x 53.3 x 8.21 mm) bezel |
| Weight | 8 oz (226 g) |
