VFS5–Measuring transducer (transmitter) for frequency, sinusoidal signal, approved for shipbuilding industry. Output signal voltage 0-10V or 2-10V. Easy to mount on TS32 G-rail or TS35 top-hat rail. : NORIS Group GmbH

Measuring transducer for frequency (sinusoidal signal)
Simple application; for harsh environments
Compact design for mounting side by side
Fine adjustment of the measuring range via sealed integrated trimming potentiometer
Operating status indication via integrated LED
Ideal for shipbuilding industry, thanks to their construction and approvals

Measuring transducers of type VFS5 convert frequencies (sinusoidal signals) into standardised output signals. They are mounted on G rails or top-hat rails. The sensor input and supply voltage for the output signal are galvanically isolated. Its compact and robust design, as well as the relevant shipbuilding approvals, make this product ideal for marine applications.

Supply voltage U_B	9...32 VDC
Input signal	Frequency sinusoidal signals
Output signal	0 ... 10 V/DC (VFx5..-G1), 2 ... 10 V/DC (VFx5..-G2) short-circuit proof, load current max.20 mA
Operating temperature	-20°C ... +70°C
Connection	DIN EN 46244 tab connector, gold-plated A6,3 x 0.8
Mounting	TS32 G-rail or TS35 top hat rail

Datasheet

DNV GL certificate

LR certificate

Declaration of conformity Vx5

Part code structure
VFS5	01	-I2	-352	Example: VFS501-I2-352
	Input range f_B / Upper-range frequency f_E
		Output signal
			Upper-range frequency

Part code VFS5 …
Input range f_B / Upper-range frequency f_E	00	f_B: 10 … 100 Hz, f_E: 50 … 100 Hz
	01	f_B: 20 … 1,000 Hz, f_E: 100 … 1,000 Hz
	02	f_B: 200 … 10,000 Hz, f_E: 1,000 … 10,000 Hz
Output signal		-G1-	Output 0 … 10 V DC, short-circuit proof
		-G2-	Output 2 … 10 V DC, short-circuit proof
		-I1-	Output 0 … 20 mA
		-I2	Output 4 … 20 mA
Upper-range frequency			-…	Upper-range frequency in Hz (= 20 mA or 10 V)
VFS5	__	-__	-__	Example: VFS501-I2-352