Instruction Manual
Digital Gauge
DF830SLR
General precautions
• Before and during operations, be sure to check that our products
function properly.
• Provide adequate safety measures to prevent damages in case our
products should develop malfunctions.
• Use outside indicated specifi cations or purposes and modifi cation
of our products will void any warranty of the functions and
performance as specifi ed of our products.
• When using our products in combination with other equipment,
the functions and performances as noted in this manual may
not be attained, depending on operating and environmental
conditions.
Read all the instructions in the manual carefully before use and
strictly follow them.
Keep the manual for future references.
Safety Precautions
Magnescale Co., Ltd. products are designed in full consideration of
safety. However, improper handling during operation or installation
is dangerous and may lead to fi re, electric shock or other accidents
resulting in serious injury or death. In addition, these actions may
also worsen machine performance.
Th
erefore, be sure to observe the following safety precautions in
order to prevent these types of accidents, and to read these “Safety
Precautions” before operating, installing, maintaining, inspecting,
repairing or otherwise working on this unit.
Warning Indication Meanings
Th
e following indications are used throughout this manual, and
their contents should be understood before reading the text.
Symbols requiring attention
Symbols prohibiting actions
CAUTION ELECTRICAL
SHOCK
DO NOT
DISASSEMBLE
Warning Failing to follow the precaution items given
below may lead to severe injury or death.
• Do not damage, modify, excessively bend, pull on, place
heavy objects on or heat the cable, as this may damage the
cable and result in fi re or electric shock.
• Do not disassemble or modify the unit, as this may result
in injury or electric shock. Th
ese actions may also damage
the internal circuitry.
Caution
Failing to follow the precaution items given
below may lead to injury or damage to
surrounding objects.
• Th
e unit does not have an explosion-proof structure.
Th
erefore, do not use the unit in an atmosphere charged
with infl ammable gases as this may result in fi re.
2020.6
Printed in Japan
©2016 Magnescale Co., Ltd.
DF830SLR
2-A02-346-1B
[For U.S.A. and Canada]
THIS CLASS A DIGITAL DEVICE COMPLIES WITH PART15 OF
THE FCC RULES AND THE CANADIAN ICES-003. OPERATION
IS SUBJECT TO THE FOLLOWING TWO CONDITIONS.
(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE,
AND
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE
RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE
UNDERSIGNED OPERATION.
C E T A P P A R E I L N U M É R I Q U E D E L A C L A S S E A
EST CONFORME À LA NORME NMB-003 DU CANADA.
45 Suzukawa, Isehara-shi, Kanagawa 259-1146, Japan
Specifi cations
Model name
DF830SLR
Measuring range
30 mm
Resolution
0.1 μm
Accuracy (at 20°C)
1.3 μm
Measuring force (at 20°C)
Downward : 0.7±0.35 N
Horizontal : 0.6±0.35 N
Upward
: 0.5±0.35 N
Maximum response speed
80 m/min
Reference point
Position at spindle movement of 1±0.5 mm
Reference point response speed
80 m/min
Output
Serial communication protocol
Number of cycles tested
60 million
(Depends on the evaluation test defi ned by Magnescale Co., Ltd.)
Protection grade
(Not including interpolation box
and connector)
IP53
When using the DZ830BL: IP67
Vibration resistance
100 m/s
2
(20 to 2000 Hz)
Impact resistance
1000 m/s
2
(11 ms)
Operating temperature
0 to 50°C
Storage temperature
–20 to 60°C
Power supply
DC +10 to +30 V
Power consumption
1.2 W or less
Mass
Approx. 80 g (Not including cable and interpolation box)
Cable length
2 m
Feeler
Carbide ball tip, Mounting screw M2.5
Accessories
Instruction Manual, Spanner
*
Use the CE34 that is sold separately for the output cable. (Cable length Max.20 m)
φ
4.8
DF830SLR
17.9
18
24.3
23
Unit: mm
Cable length 2 m
φ
4.8
φ
13.6
φ
4
φ
8
φ
12
10.2
169.7
45.7
39.6
185.5
66
70
79
