DRF-RTD Series
RTD Input Signal Conditioner

DRF-RTD Series : RTD Input Signal Conditioner
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5,700.00  Kč *
     DRF-RTD-115VAC-0/200C-4/20

  100 Ω Platinum (Pt) RTD Element, 0.00385 Curve
  2 or 3 Wire Configuration
  0.2% Accuracy
  Cable Resistance Compensation up to 10 Ω
  Upscale Break Protection
  Response Time < 250 mS
  Galvanic Isolation Between Input, Output and Power

The DRF series DIN rail signal conditioners are designed to accept a broad range of input signals, such as ac and dc voltage and current, frequency, temperature (thermocouple and RTD), and process transducers, and provide standard process outputs of either 4 to 20 mA, or 0 to 10 Vdc. The DRF series feature a modern housing design, that is easily mounted on standard 35 mm DIN rails. Connections are safely and securely made through pluggable screw terminal connectors, with input and output connections on the opposite sides of the module.

The DRF-RTD RTD signal conditioners accept 2 or 3 wire 100 platinum RTDs as input and provide an isolated 0 to 10 Vdc or 4 to 20 mA output. Models are available with three different power options,
24 Vdc, 120 Vac and 240 Vac.

The DRF-RTD are ideally suited for industrial applications. All models mount on a standard 35 mm DIN rail and provide galvanic isolation between input, output and power up to 3500 Veff (model specific). Module response time is 250 mS or less.

Range Code Table for DRF-RTD
Range CodeRange
-25/75C-25 to 75°C
0/100C0 to 100°C
0/200C0 to 200°C
0/300C0 to 300°C
0/450C0 to 450°C
0/600C0 to 600°C


SPECIFICATIONS

RTD: 2 or 3 wire 100Ω platinum
RTD: α=0.00385
Accuracy: <0.2% full scale
Linearity: <0.1% full scale
Thermal Drift: 250 ppm/°C typical
Response Time: <250 mS (90% of signal)
RTD Excitation: 1 Vdc
Input Impedance: Measured with a "Wheatstone" bridge. Bridge to positive through a 100 . resistance, Bridge to negative through a 10 KΩ resistance

Power: 24 Vdc ±10%, 230 Vac ±10% 50/60 Hz, 115 Vac ±10% 50/60 Hz
Power Consumption: <3.8 VA
Output: 4 to 20 mA and 0 to 10 Vdc
 

Maximum Voltage Output: 11 Vdc approx.
Minimum Voltage Output: -1 Vdc approx.
Minimum Load Resistance (Voltage): >1 KΩ Maximum Current Output: 22 mA approx.
Maximum Current Output: -1.5 mA approx.
Maximum Load Resistance (current): >400 Ω

Electrical Connections: Plug-in screw terminals
Protection: IP-30

MECHANICAL DIMENSIONS
Weight:
(DC Powered Models): 120 g (4.2 oz)
(AC Powered Models): 200 g (7 oz)
Dimensions:
(DC Powered models):
110 H x 22.5 W x 93 mm D (4.3 x 0.9 x 3.7")
(AC Powered models):
110 H x 37 W x 93 mm D (4.3 x 1.46 x 3.7")
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -20 to 70°C (-4 to 158°F)


 Èíslo modelu  Cena (bez DPH)  Popis  Ks
 DRF-RTD-115VAC--50/150C-4/20    5,700.00 Kč   RTD signal conditioner with -50 to 150C range, 4 to 20mA output and 115Vac power
 DRF-RTD-115VAC-0/200C-4/20    5,700.00 Kč   RTD signal conditioner with 0 to 200C range, 4 to 20mA output and 115Vac power
 DRF-RTD-115VAC--25/75C-0/10    5,700.00 Kč   RTD signal conditioner with -25 to 75C range, 0 to 10Vdc output and 115Vac power
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 * využijte možnost konzultovat ceny pøímo s našimi prodejci  (tel: 596 311 899 - prodejní oddìlení, e-mail: viz. kontaktní informace)
 Pøíklad objednávky: (1) DRF-RTD-115VAC--50/150C-4/20 RTD signal conditioner with -50 to 150C range, 4 to 20mA output and 115Vac power = 5,700.00 Kč

(1) (2) (3)
DRF-RTD- - -
Popis voleb
(1) Power
  Vyberte 115VAC pro 115 Vac power, 230VAC pro 230 Vac power, 24VDC pro 24 Vdc power
(2) Range Code
  Vyberte -25/75C pro -25 to 75 degree C, -50/150C pro -50 to 150 degree C, 0/100C pro 0 to 100 degree C, 0/200C pro 0 to 200 degree C, 0/300C pro 0 to 300 degree C, 0/450C pro 0 to 450 degree C, 0/600C pro 0 to 600 degree C
(3) Output
  Vyberte 4/20 pro 4 to 20 mA, 0/10 pro 0 to 10Vdc
 Poznámka: ne všechny kombinace jsou správné, ovìøte si správnost èísla modelu.

 Literatura
   Stáhnout kompletní specifikace produktu ve formátu PDF
 Manuály
   Stáhnout  DRF-RTD Series - Pt 100 RTD Signal Conditioners
 Souvísející odkazy
   DRF-TC: Thermocouple Input Signal Conditioner
   DRF-RES and DRF-POT: Resistance and Potentiometer Input Signal Conditioners
   DRF-PR: DRF-PR Process Input Signal Conditioners
   DRF-LC: DRF-LC Load Cell Input Signal Conditioner
   DRF-VDC and DRF-VAC: DC and AC Voltage Input Signal Conditioners
   DRF-IDC and DRF-IAC: DC and AC Current Input Signal Conditioners
   DRF-FR: DRF-FR Freqency Input Signal Conditioner