Pepperl Fuchs UB4000-30GM-H3-V1 Data Sheet

		Ultrasonic sensor	UB4000-30GM-H3-V1

Model Number

UB4000-30GM-H3-V1

Single head system

Features

•Separate evaluation

•Direct detection mode

Diagrams

Characteristic response curves

Distance Y [m]
3
2
1
0			2				1
-1
-2
-3
0	1	2	3	4	5	6	7	8
							Distance X [m]

Curve 1: flat surface 100 mm x 100 mm

Curve 2: round bar, Ø 25 mm

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<![endif]>Release date: 2016-12-05 11:55 Date of issue: 2016-12-05 130476_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

Technical data

General specifications	200 ... 4000 mm
Sensing range
Adjustment range	240 ... 4000 mm
Dead band	0 ... 200 mm 1)
Standard target plate	100 mm x 100 mm
Transducer frequency	approx. 85 kHz
Electrical specifications	10 ... 30 V DC , ripple 10 %SS
Operating voltage UB
No-load supply current I0	≤ 30 mA
Input	1 pulse input for transmitter pulse (clock)
Input type
	0-level (active): < 5 V (UB > 15 V)	> 15 V)
	1-level (inactive): > 10 V ... +UB (UB
	0-level (active): < 1/3 UB (10 V < UB	< 15 V)
Pulse length	1-level (inactive): > 2/3 UB ... +UB (10 V < UB < 15 V)
	40 ... 600 s (typ. 500 s) 2)
Pause length	≥ 50 x pulse length
Impedance	10 kOhm internal connected to +UB
Output	1 pulse output for echo run time, short-circuit proof
Output type
	open collector PNP with pulldown resistor = 22 kOhm
	level 0 (no echo): -UB
Rated operating current Ie	level 1 (echo detected): ≥ (+UB-2 V)
	15 mA , short-circuit/overload protected
Temperature influence	the echo propagation time: 0.17 % / K
Ambient conditions	-25 ... 85 °C (-13 ... 185 °F)
Ambient temperature
Storage temperature	-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications	Connector M12 x 1 , 4-pin
Connection type
Degree of protection	IP67
Material	nickel plated brass; plastic components: PBT
Housing
Transducer	epoxy resin/hollow glass sphere mixture; polyurethane foam
Mass	180 g
Compliance with standards and
directives
Standard conformity
Standards	EN 60947-5-2:2007+A1:2012
Approvals and certificates	IEC 60947-5-2:2007 + A1:2012
	cULus Listed, General Purpose
UL approval
CSA approval	cCSAus Listed, General Purpose
CCC approval	CCC approval / marking not required for products rated ≤36 V

Dimensions

ø40
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36
M12 x 1
M30 x 1.5

1

Ultrasonic sensor

Electrical Connection

Standard symbol/Connection:

		1	(BN)	+ UB
	U	2	(WH)	Clock
		4	(BK)
				Echo
		3	(BU)	- UB

2 = Emitter pulse input

4 = Echo propagation time output

Core colours in accordance with EN 60947-5-2.

Pinout

1

2 4

3

Wire colors in accordance with EN 60947-5-2

1	BN	(brown)
2	WH	(white)
3	BU	(blue)
4	BK	(black)

Accessories

BF 30

Mounting flange, 30 mm

BF 5-30

Universal mounting bracket for cylindrical sensors with a diameter of 5 ... 30 mm

V1-G-2M-PVC

Female cordset, M12, 4-pin, PVC cable

Function

The sensing range is determined in the downstream evaluation electronics such as PLC modules or other existing evaluation units.

The object distance in pulse-echo mode is obtained from the echo time ∆t. The emission of an ultrasonic pulse starts simultaneously with the falling slope of the clock input signal.

Ti
Clock
	t
Echo
∆ t	t

We recommend the usage of a npn-transistor to trigger the sensors clock input. The sensors clock input is connected to the +UB potential internally by means of a pull up resistor.

+ UB

Clock

Clock Echo

- UB

2Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

UB4000-30GM-H3-V1

<![if ! IE]>

<![endif]>Release date: 2016-12-05 11:55 Date of issue: 2016-12-05 130476_eng.xml