Effective Temperature Process Control
Single-Loop PID Temperature Process Controllers
Temperature process controllers offers easy to use, accurate, reliable PID control. These single loop panel mount controls include auto-tuning, a universal sensor input and PID control output. Available in standard 1/4 DIN size, these auto-tuning temperature controllers automatically set PID control parameters for optimal system performance. Manual settings also permit on-off, P, PI or PID control modes.
- User-defined menu system allows the user to assign up to 20 paramaters in the operations menu.
- Dual display provides better recognition of process changes, including current process value and set value.
- Ramp to set point feature controls temperature rise.
- Includes a single alarm output as standard.
Dimensions
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DIN Size
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Behind Panel (max.)
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Width
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Height
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¼ DIN
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101.1 mm
(3.98")
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99.8 mm
(3.93")
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99.8 mm
(3.93")
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Specifications
Line Voltage/Power
- 100 to 240V-(ac), ±10/-15 percent; (85-264V~[ac] 50/60Hz, ±5 percent
- 24V=(ac/dc), ±10/-15 percent; 50/60Hz., ±5 percent
- 10VA maximum power consumption
- Data retention upon power failure via nonvolatile memory
Environment
- -18 to 65°C (0 to 149°F) operating temperature
- -40 to 85°C (-40 to 185°F) storage temperature
- 0 to 90 percent RH, non-condensing
Accuracy
- Calibration accuracy and sensor conformity: ±0.1 percent of span, ±1°C @ the calibrated ambient temperature and rated line voltage
- Calibrated ambient temperature = 25°C ± 3°C (77°F ±5°F)
- Accuracy span: 540°C (1000°F) minimum
- Temperature stability: ±0.1°C/°C (±0.2°F/°F) rise in ambient maximum
Agency Approvals
- UL 3121, C-UL, CSA, CE, IP65/NEMA 4Xand NSF-2
- Limit version features FM approval
Controller
- Microprocessor based user-selectable control modes
- Single universal input, up to three outputs
- Control sampling rates: input = 6.5Hz, display = 10Hz, outputs = 6.5Hz
Operator Interface
- Dual 4 digit, 7 segment LED displays
- Advance, infinity and up down keys
- IrDA infrared port (not available on 1/22 DIN)
- Isolated EIA 485 Modbus&tm; serial communications
Wiring Termination - Touch Safe Terminals
- Input power and control outputs 12 to 22 AWG
- Sensor inputs and proces outputs 20 to 28 AWG
Universal Input
- Thermocouple, grounded or ungrounded sensors
- RTD 2- or 3-wire, platinum, 100Ω @ 0°C calibration to DIN curve (0.00385 Ω/Ω/°C)
- Process, 0-20mA @ 1Ω or 0-10V=(dc) @ 20koemga input impedance; Scalable
- 0-50mV
- Inverse scaling
- >20MΩ input impedance
- Maximum of 20Ω source resistance
For more information on how diital controllers can give you optimal performance in your process, click for details on our Controls Systems than can integrate these components into a seamless and ready-to-use control system.
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