Cookies sur les sites Web Omega
Nous utilisons des cookies sur ce site Web. Ces cookies sont indispensables au bon fonctionnement de notre site.
Si vous continuez sans modifier vos paramètres, nous supposerons que vous êtes heureux de recevoir tous les cookies de notre site Web.
Pour de plus amples informations à ce sujet, veuillez cliquer ici
Fermer
Panier  |  Contact  | 
NUMÉRO VERT 0805 541 038
INTERNATIONAL+33 01 57 32 48 17
Layer N Banner

PC Programmable f/I-f/f Converter

DRST-FR

Programmable f/I-f/f Signal Converter | DRST-FR

Programmable f/I-f/f Signal Converter

513,79 DRST-FR

Garantie 1 an CE
  • Pulse Calculator
  • Frequency Generator
  • Galvanic Isolation
  • Analog Current and Voltage Output
  • PNP/NPN Output, Optional Relays
  • Universal Supply
Conditionneurs de signal - Voir Les Produits Associés

Déscription

Advanced Features
• The DRST-FR signal converter can be configured with OMSET software in a standard PC and the TXUN-KIT communications unit.
Application
• The f/I function performs frequency to current and voltage conversion.
• The f/f function can be used for pulse division or multiplication and as a buffer collecting fast pulse trains.
• A scale factor may be entered in all functions. Using both digital inputs, pulse addition or subtraction are possible.
• The frequency generator function is used as e.g. a time base or clock generator.
• Input and supply polarity reversal protection. Current and voltage output signals galvanically separated from the supply and the inputs.
• Programmable digital outputs including NPN, PNP or relay options.
Technical Characteristics
• 5 front LEDs, indicating f1 and f2 active inputs (not NPN), Dig.out.1 and 2 active outputs, and a programmable error signal.
• Analog current output can be configured to any current within 0 to 20 mA range.
• Voltage output range is selectable between 0 to 10 Vdc and 0 to 1 Vdc by use of internal jumpers.
• Input range: Frequency: 0 to 20,000 Hz Sensor types: NAMUR, tacho, NPN, PNP, TTL, S0
• Output range: Current and voltage output: 0 to 20 mA / 0...10 V Relay outputs: 0 to 20 Hz NPN and PNP output as f/f: 0 to 1000 Hz NPN and PNP output as generator: 0 to 20,000 Hz

Specifications
Environmental Conditions
Operating Temperature: -20 to 60°C
Calibration Temperature: 20 to 28°C
Relative Humidity: < 95% RH (non-cond.)
Protection Degree: IP20
Mechanical Specifications
Dimensions (HxWxD): 109 x 23.5 x 130 mm
Weight Approx: 240 g
DIN Rail Type: DIN 46277
Wire Size: 1 x 2.5 mm2 stranded wire
Screw Terminal Torque: 0.5 Nm
Common Specifications
Supply
Supply Voltage, Universal:21.6 to 253 Vac, 50 to 60 Hz or 19.2 to 300 Vdc
Fuse: 400 mA SB / 250 Vac
Max. Required Power: 3.5 W
Internal Power Dissipation:3 W
Isolation Voltage
Isolation Voltage, Test/Working: 3.75 kVac / 250 Vac
Power-Up Delay: 0 to 999 s
Warm-Up Time:1 min.
Programming: Loop Link
Signal/Noise Ratio: Min. 60 dB
Response Time, Analog:< 60 ms + period
Response Time, Digital Output: < 50 ms + period
Signal Dynamics, Output:16 bit
Effect of Supply Voltage Change: < 0.005% of span/Vdc
Auxiliary Voltage: NAMUR Supply: 8.3 Vdc ±0.5 Vdc / 8 mA
S0 Supply: 17 Vdc/20 mA
NPN/PNP Supply: 17 Vdc/20 mA
Special Supply (Programmable): 5 to 17 Vdc/20 mA
Temperature Coefficient:< ±0.01% of span/°C
Linearity Error: < 0.1% of span
EMC Immunity Influence: < ±0.5%
Input Specifications
Common Input Specifications
Max. Offset: 90% of selected max. frequency
Measurement Range: 0 to 20 kHz
Min. Measurement Range: 0.001 Hz
Max. Frequency, with Input Filter ON: 50 Hz
Min. Period Time with Input Filter ON: 20 ms
Input Types: NAMUR acc. to DIN 19234
Input Types:Tacho
Input Types:NPN/PNP
Input Types:2-phase encoder
Input Types:TTL
Input Types:S0 acc. to DIN 43864
Output Specifications
Common Output Specifications
Updating Time: 20 ms
Current Output
Signal Range: 0 to 20 mA
Min. Signal Range: 5 mA
Load (@ Current Output): ≤ 600 Ω
Load Stability: ≤ 0.01% of span/100 Ω
Current Limit: < 23 mA
Voltage Output
Signal Range: 0 to 10 Vdc
Min. Signal Range: 250 mV
Load (@ Voltage Output): ≥ 500 kΩ
Relay Output
Max. Switching Frequency: 20 Hz
Max. Voltage: 250 VRMS
Max. Current: 2 AAC
Max. AC Power: 100 VA
Max. Load at 24 Vdc:1 A
Other Output Types: Active outputs (NPN/PNP)
Other Output Types: f/f Converter Output
Other Output Types: Frequency generator
Of Span: = of the presently selected range
Observed Authority Requirements
EMC: 2014/30/EU
LVD: 2014/35/EU
EAC: TR-CU 020/2011
Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Qté
Déscription
DRST-FR
513,79
Stock: 1 semaine
 
Programmable Signal Converter
TXUN-KIT
269,62
Stock: 1 semaine
 
USB Communication Tool Kit for DRST-FR & TXUN Series
Tous les Montants indiqués Dans EUR
Notez: Fully configure the units requires the programming Units TXUN-KIT.
We noticed you are from the US. Visit your local site for regional offers and live support.