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1/16 DIN Universal Input Autotune Controller with Optional RS485
1/16 DIN Autotune Controller
- Dual 4-Digit Display
- Adaptive Tuning
- Autotune PID, PID, or On-Off Control
- Thermocouple Input with 1° or 0.1° Resolution
-
Analog Voltage Input Ranges
0 to 5 Vdc
0 to 5 Vdc -
Communication Protocols (Sku Variant)
RS-485
RS-485 -
Analog Current Input Ranges
0 to 20 mA or 4 to 20 mA
0 to 20 mA or 4 to 20 mA -
Analog Input Accuracy
±0.25% span ±1 digit
±0.25% span ±1 digit -
Control/Alarm Outputs, Maximum
2
2 -
Control Algorithms
Autotune PID Manual Control Mode
Autotune PID Manual Control Mode -
Display Color
Red/Green
Red/Green -
Display Digit Height
7.6 mm
7.6 mm -
Maximum Ambient Humidity
90% RH non-condensing
90% RH non-condensing -
Maximum Ambient Temperature
55 {C} (131 {F})
55 {C} (131 {F}) -
Maximum Storage Temperature
80 {C} (176 {F})
80 {C} (176 {F}) -
Minimum Ambient Humidity
0% RH non-condensing
0% RH non-condensing -
Measurement Type
Temperature
Temperature -
Minimum Ambient Temperature
-10 {C} (14 {F})
-10 {C} (14 {F}) -
Number of Display Lines (Sku Variant)
2
2 -
Other Features (Sku Variant)
Recorder Retransmission
Recorder Retransmission -
RTD Connection
2
2 -
Remote Setpoint Capability
Yes
Yes -
RTD Curves Supported
385
385 -
RTD Types Supported
RTD( 2
RTD( 2 -
Supply Frequency
50/60 Hz
50/60 Hz -
Sampling Rate
2 to 80 s
2 to 80 s -
Thermocouple Type
J
J
- Description
The CN76000 1/16 DIN PID controllers provide economical control for a wide variety of processes, includingheating, cooling, and heat/cool. When used with theproper transmitters, these devices can also controlpressure, flow, humidity, motion, or pH. The frontpanel is NEMA 2, 3R, and 12 rated for waterproofprotection and is corrosion resistant.
The sophisticated design of the CN76000 incorporatesthe latest microprocessor and surface mounttechnology, compressing an unprecedented number ofstandard features into a compact 1/16 DIN package. Theuser can program control functions from the frontpanel input types are DIP switch selectable. Multipletuning modes allow the user to select from 3 standardtuning presets, manual tuning, or autotuning.
Standard features include self-diagnosis with faultindication. Non-volatile memory retains all processparameters when power is off, without battery backup.Settings for the optional alarm are configurable. Thealarm action may be defeated on startup, or until theprocess value exceeds the alarm setpoint. The powerinterrupt feature will reset on power-up if the alarmcondition no longer exists.
Other standard features include min/max storage anddisplay, auto/manual control, percent output indication,ramp and soak operation, 4 user-selectable securitylevels with password protection, and jumper-selected5 Vdc pulse output to drive external solid state relays.Optional features include RS485 communications,process recorder output.
Note: CE not available with -485 commmunications option
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