Omega Products LD650-15 User Manual

WATERPROOF (IP68) LVDT’S

WITH 4 TO 20 MA OUTPUT

0-5 to 0-50 mm Extensions

LD650

Screw mounting
standard.

U Rugged Construction for

Washdown and Harsh
Environments

U Extra Protection Against

Electrical Interference

U MS Type Axial Connector
U Stainless Steel Body and

Core Carrier

U IP68 Environmental

Rating

U Screw Mount Design

The LD650 Series rugged LVDT’s
are designed for use in wet or
challenging environments in
industrial control applications. They
have a 2 wire 4 to 20 mA loop
output with a rugged twist lock
connector. All models carry an IP68
environmental rating and utilize a
screw mount configuration for easier
installation. They are spring loaded
and include a ball tip and screw
mounting fixture.

SPECIFICATIONS

Linearity: <0.2% FSO
Excitation Voltage: 10 to 30 Vdc
Output: 4 to 20 mA
Output Ripple: 0.02% FSO
Bandwidth: 500 Hz (-3 dB)
Storage Temp: -20 to 85°C (-4 to 185°F)
Operating Temp: 0 to 65°C (-4 to 149°F)
Temperature Coefficient:

<0.03% FSO/°C (0.017%/°F)

Vibration (Sinusoidal):

10 to 50 Hz: 1 to 10 g rms linear
50 Hz to 1 kHz: 10 g rms

Shock: Drop test 1 m (3.3') onto
hard surface

Connection: 6 pin MS type axial
connector includes mating connector
with 3 m (9') cable

Environmental Sealing: IP68
Body Material: 300 series SS
Core Material: Nickel-iron

Dimensions: mm (inch)

Axial

MATING
CONNECTOR
SUPPLIED

'A' ±0.5

Dimensions: mm (inch)

** RANGE

0 to 5

(0 to 0.2)

0 to 10

(0 to 0.4)

0 to 15

(0 to 0.6)

0 to 20

(0 to 0.8)

0 to 30

(0 to 1.2)

0 to 50

(0 to 2.0)

A B C D E F

98.9

(3.89)

115.9
(4.56)

124.4
(4.90)

139.9
(5.51)

153.9
(6.06)

175.9
(6.93)

44.7

(1.76)

48.0

(1.89)

50.2

(1.98)

94.3

(3.71)

101.8
(4.01)

112.5
(4.43)

(3.01)

(3.52)

(3.75)

146.5
(5.77)

161.3
(6.35)

182.3
(7.18)

To Order Visit omega.com/ld650 for Pricing and Details

MODEL NO. RANGE mm (inch) COMPATIBLE METERS*

LD650-5

LD650-10
LD650-15
LD650-20
LD650-30
LD650-50

Comes complete with mating connector with 3 m (9') cable.

* For compatible meters visit omega.com/meters
Ordering Examples: LD650-10, rugged displacement sensor with 0 to 10 mm (0 to 0.4) stroke

and 4 to 20 output. LD650-30, rugged displacement sensor with 0 to 30 mm (0 to 1.2) stroke
and 4 to 20 output.

0 to 5 (0 to 0.2) DP41-E, DP25B-E, DPi Series

0 to 10 (0 to 0.4) DP41-E, DP25B-E, DPi Series
0 to 15 (0 to 0.6) DP41-E, DP25B-E, DPi Series
0 to 20 (0 to 0.8) DP41-E, DP25B-E, DPi Series
0 to 30 (0 to 1.2) DP41-E, DP25B-E, DPi Series
0 to 50 (0 to 2.0) DP41-E, DP25B-E, DPi Series

J-1

FULLY RETRACTED

'C' ±0.5

76.4

89.5

95.3

'E'

'D'

FULLY EXTENDED

'B' ±0.5

4.00
(0.15)

'F'

48.7

(1.92)

56.2

(2.21)

60.7

(2.39)

106.2
(4.18)

121.2
(4.77)

140.2
(5.52)

LD650-15 with

mating connector

cable included.

19.00

BALL TIP

M2.5 X 0.45-6H

Ø

(0.75)

THREAD 1/2"-20 UNF-2A

** See table below.

41.1

(1.62)

41.3

(1.63)

41.3

(1.63)

82.3

(3.24)

85.3

(3.36)

82.3

(3.24)

and 3 m (9')

DISPLACEMENT

J

35.0

(1.38)

35.0

(1.38)

35.0

(1.38)

76.0

(2.99)

76.0

(2.99)

76.0

(2.99)