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Temperature-Process Meters with Alarm Outputs
DPI-AL
PLACE ORDER - CE, UL and FM Rated
- Universal Inputs
- High Accuracy
- 2 Relay Alarm Outputs
- Totally Programmable Color Displays (Visual Alarms)
- User-Friendly, Simple to Configure
- Built-In Excitation
- AC or DC Powered Units
- Front Removable and Plug Connectors
- Programmable Digital Filter
Description
Description
The trodeks® iSeries meter withalarms offers unparalleled flexibilityin process measurement and alarmapplications, accepting 10 differentthermocouple types, 18 RTDcombinations or 4 process voltage/current inputs and providing 2 relayalarm outputs and a large multicolor,programmable display.Easily configured options include11 different alarm conditions.Front panel configuration buttonsallow the user to select the typeof input, the alarm conditions andthe resulting display color. Processinputs are fully scalable, supportingvirtually all engineering units with aselectable decimal point providing aperfect solution for pressure, flow orother process inputs.Standard features include a built-in24 Vdc excitation source fortransmitters or other devices and auniversal power supply that accepts90 to 240 Vac. A low power option isavailable that supports 24 Vac or12 to 36 Vdc.
Specifications
Input Types: Thermocouple, RTD, analog voltage, analog current
Accuracy: ±0.5°C temperature; 0.03% rdg
Temperature Stability:
RTD: 0.04°C/°C
Thermocouple @ 25°C (77°F): 0.05°C/°C, cold junction compensation
Process: 50 ppm/°C
Reading Rate: 3 samples/s
Display:
1/8 DIN: Single 4-digit 9-segment LED 21 mm (0.83")
1/32, 1/16 DIN: 10.2 mm (0.40")
Thermocouple Types (ITS 90): J, K, T, E, R, S, B, C, N, L (J DIN)
Thermocouple Lead Resistance: 100 Ω maximum
RTD Input (ITS 68): 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385 or 0.00392 curve)
Voltage Input: 0 to 100 mV, 0 to 1V, 0 to 10 Vdc
Input Impedance: 10 MΩ for 100 mV, 1 MΩ for 1 or 10 Vdc
Current Input: 0 to 20 mA (5 Ω shunt)
Excitation
Voltage Excitation: 24 Vdc @ 25 mA (not available with low power option)
Alarm 1 and 2 Outputs
Relay: SPDT, 250 Vac or 30 Vdc @ 3 A (resistive load)
Operation: High/low, above/below, band, latch/unlatch, normally open/ normally closed and process/deviation; front panel configurations
General
Power: 90 to 240 Vac ±10%, 50 to 400 Hz, 110 to 375 Vdc, equivalent voltage
Low Voltage Power Option: 24 Vac, 12 to 36 Vdc; external power source must meet safety agency approvals
Operating Temperature: 0 to 55°C (32 to 131°F); 90% RH non-condensing
Protection:
1/8 DIN: NEMA 1/Type 1 front bezel
1/32, 1/16 DIN: NEMA 4X/Type 4 (IP65) front bezel
Dimensions:
1/8 DIN: 48 H x 96 W x 127 mm D (1.89 x 3.78 x 5")
1/16 DIN: 48 H x 48 W x 127 mm D (1.89 x 1.89 x 5")
1/32 DIN: 25.4 H x 48 W x 127 mm D (1.0 x 1.89 x 5") Anemometer | Automation | Accelerometers | Calibrator | Cartridge Heaters | Chart Recorders | Cryogenics | Custom Pressure Transducers | Data Loggers | Data Acquisition | Dial Thermometers | Fiber Optics | Fiber Optic Temperature Measurement | Flexible Heaters | Flow Meters | Glass Bulb Thermometers | Grippers | Heaters | Humidity Measurement | Integrated Circuit Sensors | Immersion Heaters | Infrared Thermometers | Level Measurement | Load Cells | M12 Temperature Connectors | Magnetic Flow Meter | Panel Meter | PID Controllers | pH meter | Pressure Gauges | Pressure Transducers | Pressure Transmitters | Rotameters | RTD | Remote Process Monitoring | Sanitary Sensors | Signal Conditioners | Stepper Motors | Strain Gages | Strip Heaters | Temperature Controllers | Temperature Labels | Temperature Measurement | Temperature Sensor Manufacturing | Temperature Sensors | Temperature Transmitters | Thermal Imagers | Thermistors | Thermocouple | Thermocouple Wire | Thermowell | Ultrasonic Flow Meters | Vortex Flow Meter | Wireless Sensors
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