AD-VC 3 GF, AD-VC 3 GVF, AD-VC 3 EV

Description

The digital multi-function measuring transformers of series VarioCheck AD-VC 3 are freely programmable digital measuring transducers with two analogue outputs and up to 4 limiting value relays. Extensive standard equipment and additional options solve almost all imaginable tasks of a modern evaluation. Enter all characteristics directly on the device or use the configuration software „AD-Studio“. VarioCheck AD-VC 3 fulfils all tasks of a universal and secure measuring value recording through integral function modules such as limiting value messages, freely adjustable hysteresis, selectable relay functions, time-delayed switching, automatic or manual simulation modus, free linearizing curves and a wide range of supply voltage.

AD-VC 3 GF, AD-VC 3 GVF, AD-VC 3 EV

Specific characteristics

  • Bipolar voltage/current inputs
  • Supply of 2-/3-wire transmitter
  • Potentiometer input
  • Current and voltage output, differently scalable and can be utilised simultaneously
  • Error message with missing or defective sensor at measuring range 4-20 mA
  • LCD for display of different operating modes, lit in several colours (R/Y/B).
  • Freely definable scaling of the quantity to be measured through stating range, decimal point position and unit from the list or defined unit.
  • Zoom function, expanded scale, linearizing, inverse mode
  • Learning Mode Range
  • Automatic or manual simulation operation
  • Monitoring of the measuring signal with up to 4 freely adjustable limiting values
  • Slave pointer function (saving min. and max. value)
  • Locking the parameterizing via edit lock
  • Non-volatile saving of all set parameter
  • Menu languages switchable to: German, English
  • Housing GVF, GF and EV
  • in the housing GVF Pluggable and codable terminal strips

Business data

Order number
AD-VC 3 GF-R0 Bauform GF, without relay
AD-VC 3 GF-R2 Bauform GF, two relays
AD-VC 3 GF-R4 Bauform GF, four relays
AD-VC 3 GVF-R0 Design GVF, without relay
AD-VC 3 GVF-R2 Design GVF, two relays
AD-VC 3 GVF-R4 Design GVF, four relays
AD-VC 3 EV-R2-24V Bauform EV, zwei Kontaktausgänge, 24 VDC-Versorgung
AD-VC 3 EV-R2-230V Bauform EV, zwei Kontaktausgänge, 230 VAC-Versorgung
Identifiers
EClass 27210107
Customs tariff number / country of origin 8543 70 90 / Deutschland

Information

Downloads
Data sheet pdf en-vc3.pdf (289 kB)
Instruction manual pdf man-vc3-ad-en.pdf (609 kB)
Safety instructions pdf ad-safety-instructions.pdf (43 kB)

Technical specifications

Input current
Measuring range -20 ... + 20 mA
Accuracy 5 µA
Input resistance 60 Ohm
Voltage input 10V
Measuring range -10 ... + 10 V
Accuracy 2,5 mV
Input resistance 1 MOhm
Voltage input 1V
Measuring range -1 ... + 1 V
Accuracy 250 µV
Input resistance > 1 MOhm
Potentiometer input
Connection method 3-wire system
Max. Resistance 100 Ohm ... 100 kOhm
Transmitter supply
Off-load voltage 24,5 V
Voltage at 20mA 19,5 V
Current limit ~ 25 mA
Output current
Max. output range 0 ... 20,4 mA
Accuracy ~ 20 µA
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Max. output range 0 ... 10,2 V (EV: 12,5 V)
Accuracy ~ 10 mV
Min. burden 5 kOhm
Residual ripple 10 mVss
Resolution
Input 13 bit
Output 10 bit
Relay outputs A...D
Contacts R2 / R4 2 contacts / 4 contacts
Max. AC-breaking capacity 250 V AC, 2 A AC, 50Hz
Max. DC-breaking capacity 50 V DC, 2 A DC
Switching operations
Mechanical 107
AC: 230V / 2A, cos(phi)=1 6 * 105
AC: 230V / 2A, cos(phi)=0,4 2 * 105
DC: 24V / 1A 2 * 105
DC: 24V / 1A 2 * 105
Display
Graphic-LCD 42x64 Pixel, background RGB lights
Digital display 4-digit, can be configured
Display function Scaled input signal, input signal, output, limits, scaled dimension as quasi analogue bar, scaling unit
Transmission behaviour
Linearity error 0,2 % of full scale
Rise time 100 ms (output auf 90 %)
Temperature influence +/- 100 ppm/K of full scale
Supply
Power supply GF/GVF 20 ... 253 V DC / 50 ... 253 V AC
Power supply EV 20..30 VDC or 50...253 VAC
Max. power consumption GF 3,0 W / 5,3 VA
Max. power consumption GVF 2,6 W / 5 VA
Max. power consumption EV 2,6 W / 5 VA
Housing GF
Dimensions (WxHxD) 38,5x78x103 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 215 g
Manner of fastening 35 mm DIN rail 35mm
Housing GVF
Dimensions (WxHxD) 33x110x134 mm
Type of protection IP 20
Connection method Detachable terminal clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 200 g
Manner of fastening 35 mm DIN rail 35mm
Housing EV
Dimensions (WxHxD) 30,48x128,4x165
Type of protection IP00
Connection method 32-pin male connector
Weight ~ 300 g
Manner of fastening 19"-Eurocard
Environmental conditions
Ambient temperature -10 ... 60 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 3 kV (1 min)

Block and wiring diagram

AD-VC 3 GF, AD-VC 3 GVF, AD-VC 3 EV

Dimensions

AD-VC 3 GF, AD-VC 3 GVF, AD-VC 3 EV

CAD / CAE Daten

CAD model is not yet available for this product.

The CAD product overview can be found at: adamczewski.partcommunity.com

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