AD-TV 300 GS

Description

The universal isolating amplifier AD-TV 300 GS converts the three standard industrial signals 0...20 mA, 4...20 mA and 0...10 V, amplifies them and separates them galvanically. The three signals are also available at the output. All combinations are possible. A switchover is not necessary. The signal combination from input to output is selected via the terminals.

AD-TV 300 GS

Application

Amplification and adaptation of standard signals with easy conversion to a freely selectable output signal.

Specific characteristics

Three standard signals freely selectable at the input and output
Galvanic isolation and amplification
No mechanical switches necessary
Input / output combination by clamping the desired signals
No subsequent adjustment necessary
Suppression of live zero signal (4mA)
Price / performance ratio allows for warehousing

Business data

Order number
AD-TV 300 GS
Identifiers
EClass	27210120
Customs tariff number / country of origin	8543 70 90 / Deutschland

Information

Downloads
Data sheet	en-tv300.pdf (210 kB)
Safety instructions	ad-safety-instructions.pdf (43 kB)

Technical specifications

Current inputs
Measuring range 1	0 ... 20 mA
Measuring range 2	4 ... 20 mA
Input resistance 1/2	50 Ohm
Input voltage
Measuring range	0 ... 10 V
Input resistance	750 kOhm
Current outputs
Output range 1	0 ... 20 mA
Output range 2	4 ... 20 mA
Maximum burden 1/2	500 Ohm
Simultaneous use	Nein
Output voltage
Output range	0 ... 10 V
Min. burden	1000 Ohm
Supply
Voltage range	50 ... 253 V AC (50 Hz), 20 ... 253 V DC
Nominal voltage	230 V AC (50 Hz), 24 V DC
Power consumption	4 VA, 2 W
Transmission behaviour
Basic accuracy	< 0,2 %
Temperature influence	100 ppm/K
Response time	~ 50 ms (10...90 % output signal)
Housing
Dimensions (WxHxD)	18x78x103 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	~ 140 g
Manner of fastening	35 mm DIN rail 35mm
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Galvanic isolation, test voltages
Input to output	3,75 kV, 50 Hz (1 min.)
Input, output to supply	3 kV, 50 Hz (1 min.)

¹⁾ During checking, slight signal deviations are possible.

Block and wiring diagram

AD-TV 300 GS

Dimensions

AD-TV 300 GS

CAD / CAE Daten

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AD-TV 300 GS

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