SR24 Incremental Magnescale Slim Type Owner’s Manual
- September 28, 2024
- Magnescale
Table of Contents
SR24 Incremental Magnescale Slim Type
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Product Information
Specifications
-
Model name: SR24
-
Effective length (L): Selectable from various
options -
Thermal expansion: 0.1 MG
-
Output signal: Center point, Multi-point,
User-selected point -
Minimum phase difference time: Selectable from
50/100/150/200/250/300/400/500/650/1000/1250/2500/3000 ns -
Accuracy: At 20 degrees Celsius
-
Resolution: 0.05, 0.1, 0.5, 1.0
-
Reference point position: X: Effective length
center, Y: Multipoint -
Power supply voltage: DC 4.75 to 5.25 V
-
Consumption current: 250 mA (with 5 V
controller connection) -
Vibration resistance: 150 m/s2 (50 Hz to 3,000
Hz) -
Impact resistance: 350 m/s2 (11 ms)
-
Protective design grade: IP54 (Air purge not
included), IP65 (Air purge included)
Product Usage Instructions
Installation
-
Ensure the area of installation is clean and free from
debris. -
Mount the SR24 Magnescale Slim type in a secure and stable
position. -
Connect the appropriate cables based on the length
required. -
Check for proper alignment and calibration before
operation.
Operation
To operate the SR24 Magnescale Slim type:
- Apply the power supply voltage within the specified range.
- Select the desired reference point position.
- Monitor the output signal for accurate readings.
- Avoid subjecting the device to extreme environmental
conditions.
Maintenance
To maintain the SR24 Magnescale Slim type:
-
Regularly clean the device to prevent dirt or debris
accumulation. -
Inspect cables for any damage and replace if necessary.
-
Ensure proper functioning of the device by performing periodic
checks.
Frequently Asked Questions (FAQ)
Q: What should I do if the output signal is unstable?
A: Check the power supply voltage and cable connections for any
issues. Ensure proper grounding for stable operation.
Q: Can the SR24 Magnescale Slim type be used in
high-temperature environments?
A: The SR24 is designed to withstand harsh environments
including oil, dirt, and condensation, but it is recommended to
avoid extreme temperatures for optimal performance.
Q: How do I set a specific reference point position?
A: Follow the user manual instructions to select the desired
reference point position during installation or operation.
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Incremental Magnescale Slim type
SR24
A/B phase
Reference point output
Slim profile allows for installation in tight areas. Heavy duty low-profile design
Magnetic detection technology and shielded construction allow for use in the harshest environments such as oil, dirt and condensation.
Magnescale Co., Ltd.
Specifications
Model name Effective length (L) Thermal expansion Output signal
Minimum phase difference time
Accuracy (at 20) Resolution Reference point position Power supply voltage
Consumption current Inrush current Maximum response speed Vibration resistance
Impact resistance Protective design grade
Power supply protection
Product Safety
Product Environment Operating temperature Storage temperature Mass Slider
sliding resistance Compatible cables(types without relay connectors) Maximum
cable length Compatible cables(types with relay connectors) Maximum cable
length
SR24 70 to 2,040 mm 12±1 × 10-6 / °C A/B/Reference line driver signal,
compliant with EIA-422
Selectable from 50/100/150/200/250/300/400/500/650/ 1000/1250/2500/3000 ns
(Set at time of order)
(3+3L/1,000) µm p-p or (5+5L/1,000) µm p-p L:Measuring length (mm) Selectable
from 0.05/0.1/0.5/1 µm (Set at factory shipping)
Center point, Multi-point (40 mm pitch), User-selected point (1 mm pitch) DC
4.75 to 5.25 V (At cable connection end) 250 mA (with 5 V controller
connection)
2A or less (When the power supply rise time is 10 ms) 50 m/min (Resolution:
0.1 µm, Minimum phase difference: at 50 ns)
150 m/s2 (50 Hz to 3,000 Hz) 350 m/s2 (11 ms)
IP54 (Air purge not included), IP65 (Air purge included) In the case of errors
such as a reverse-connected power supply or over-voltage,
the internal fuse is cut to protect the power being supplied and wiring.
FCC Part15 Subpart B Class A ICES-003 Class A Digital Device EN/BS 61000-6-2,
EN/BS 61000-6-4
EN/BS 63000 0 to +50 °C -20 to +55 °C Approx. 0.39 kg + 1.53 kg/m or less 1 N
or less
CH23-NV 13 m
CH23-NVU + CH23-***NPZW 30 m
Model name SR24 –
Effective length (cm)
Accuracy grade: S3+3L/1000µ mp-p A5+5L/1000µ mp-p
Refference point X: Effective
length center Y: Multipoint
Arbitrary position can be specified
Resolution and Polarity:
Resolution (µm)
0.05 0.1 0.5 1.0
Polarity
–
B
G
C
H
D
J
E
K
Phase difference:
Phase (ns)
50
A
100
B
150
C
200
D
250
E
300
F
400
G
500
H
650
J
1000
K
1250
L
2500
M
3000
N
Dimensions
SR24 (cable right out)
M5, 7.8 sinkhole depth 2.3 both ends (Air purge hole)(Symmetrical position on Both ends)
M5, 7.8 sinkhole depth 2.3 both ends (Air purge hole)(Symmetrical position on Both ends)
L1=L+138
L2=L+115
17.6 8.9 1.6
C0.5
13.5
7.5
3.5
11.5
L3
L4
L5
56.5
L
2 – 10 hole,
n x Intermediate
15 sinkhole depth 9
foot plate
(Mounting screw M8 x 16)
Effective length mark
n x 5 hole (Mounting screw M4 x 10)
0.1 MG 0.1 MG
1±0.3
11.5
23.5 37.2
28.7
57.9 25.1 31.8
0±0.2 0.05
17.6
26 2.5
56 133 151
18 18
6.8
2 – M6 8.0 sinkhole depth 9 (Mounting screw M4 x 20 or M6)
R50 (with repeated bending) R25 (without repeated:with conduit) R20 (without repeated:without conduit)
SR24 (cable left out)
M5, 7.8 sinkhole depth 2.3 both ends (Air purge hole)(Symmetrical position on
Both ends)
M5, 7.8 sinkhole depth 2.3 both ends (Air purge hole)(Symmetrical position on
Both ends)
17.6 8.9 1.6
C0.5
1±0.3
13.5
7.5
3.5
L1=L+138 L2=L+115
11.5
L3
L4
56.5
L
2 – 10 hole, 15 sinkhole depth 9
n x Intermediate foot plate
(Mounting screw M8 x 16)
Effective length mark
n x 5 hole (Mounting screw M4 x 10)
10 13.6
2.5
33.5
87R50 62R25 57R20
L5
11.5
0.1 MG 0.1 MG
28.7
23.5 37.2 13.6 10
57.9 25.1 31.8
0±0.2 0.05
17.6
18 18 26
33.5 2.5
56
133 151
6.8
87R50 62R25 57R20
R50 (with repeated bending)
2.5
R25 (without repeated:with conduit)
R20 (without repeated:without conduit)
2 – M6 8.0 sinkhole depth 9 (Mounting screw M4 x 20 or M6)
unit: mm
L
L1
L2
L3
L4
L5
n
70
208 185
–
–
–
0
120 258 235
–
–
–
0
170 308 285
–
–
–
0
220 358 335
–
–
–
0
270 408 385
–
–
–
0
320 458 435
–
–
–
0
370 508 485
–
–
–
0
420 558 535
–
–
–
0
470 608 585
–
–
–
0
520 658 635
–
–
–
0
570 708 685
–
–
–
0
620 758 735
–
–
–
0
670 808 785 392.5
–
392.5
1
720 858 835 417.5
–
417.5
1
770 908 885 442.5
–
442.5
1
820 958 935 467.5
–
467.5
1
920 1058 1035 517.5
–
517.5
1
1020 1158 1135 567.5
–
567.5
1
1140 1278 1255 627.5
–
627.5
1
1240 1378 1355 677.5
–
677.5
1
1340 1478 1455 727.5
–
727.5
1
1440 1578 1555 520 520 515
2
1540 1678 1655 550 550 555
2
1640 1778 1755 585 585 585
2
1740 1878 1855 620 620 615
2
1840 1978 1955 650 650 655
2
2040 2178 2155 720 720 715
2
L: Effective length MG: Machine guide *Intermediate foot plate: One location when L 670 mm, two locations when L 1440 mm
To use this product safely, please read the instruction manual carefully and thoroughly prior to usage. ·Magnescale reserves the right to change products and specifications without prior notice.
Magnescale Co., Ltd.
International Sales Department Magnescale Americas Inc. Magnescale Europe GmbH Customer support department
3-1-4 Edagawa, Koto-ku, Tokyo 135-0051, Japan 1 Technology Drive, Suite F217, Irvine, CA 92618, USA Antoniusstrasse 14, 73249 Wernau, Germany 45 Suzukawa, Isehara-shi, Kanagawa 259-1146, Japan
TEL.+81(0)3-6632-7924 TEL.+1(949)727-4017 TEL.+49(0)7153-934-291 TEL.+81(0)463-92-2132
www.magnescale.com
MAGNESCALE and SmartSCALE is a trademark or registered trademark of Magnescale
Co., Ltd., Japan The contents of this literature are as of Apr. 2024
SR24-EA01C C.2404.CB.500