Printed in Japan
Mitutoyo Corporation, 1-20-1 Sakado, Takatsu-ku, Kawasaki City, Kanagawa 213-8533, Japan
7. Precautions after Use
•
When cleaning, wipe this product with a soft cloth moistened with diluted neutral detergent. Do not
use an organic solvent such as thinner, which may cause the product to deform or malfunction.
•
Dirt on the spindle may lead to malfunction. Clean with a cloth moistened with alcohol, etc. before use.
• Do not lubricate the spindle with lubricating oil, etc.
• If the product is to be out of use for 3 months or more, remove the battery before storage. Liquid
leakage from the battery may damage the product.
• Do not store the product in a place with a high temperature or humidity, or a lot of dust or oil mist.
8. Errors and Troubleshooting
Error Display Causes and Countermeasures
Low Battery Voltage
Battery is depleted. Replace with a new battery.
Sensor Contamination Detection Error
A sudden change in temperature may create condensation on
the detector, or it may be contaminated by other sources.
Turn the power off and allow the product to adapt to the
temperature for about 2 hours.
If it does not recover after adapting to the temperature, repair
is required: contact your dealer or agent or our sales office.
ABS Synthesis Error Although this may occur during high-speed spindle movement,
there is no effect on measurement. Use the product as is. If it
occurs while the spindle is not moving, the internal sensor has
failed. In this case, repair is required: contact your dealer or
agent or our sales office.
9. Output Function
1) Externally outputting the displayed value
The displayed value can be output to a device supporting Digimatic output format by connecting
the product and the external device with a connection cable (option). The product can be connected
to an optional external display, external printer, PC, etc.
1
2
1
Press the [ON/OFF] key to turn off the product.
2
Connect the product and the external device.
1. Remove the cap of the output connector of the product.
2. Connect the product and the external device with a connection cable.
Tips
• 2 types of connection cables (options), part No. 905338 (1 m) and part No. 905409 (2 m), are
available for this product.
• When connecting a connection cable, pay attention to the connector direction as you insert it.
• Store the removed cap to prevent loss.
• Always install the cap if a connection cable is not used.
2) Output connector
REQ
DATA, CK
(1)
(5)
3) Output data format
(1) Output order
(2) All "F"
(3) Sign
(4)
Measured value
(5)
Decimal point
(6) Unit
4) Timing chart
Pin No. Signal I/O
(1) GND -
(2) DATA O
(3)
CK O
(4) - -
(5) REQ I
(1)
MSD LSD
(2) (4)
(3)
+: 0 (0000)
(6)
mm:0(0000)
10. Specifications
Model ID-U1025 ID-U1025M ID-U1025E
Code No. 575-121 575-122 575-123
Measurement range 25.4 mm 25.4 mm/1 in
Resolution 0.01 mm 0.01 mm/0.0005 in
Error of indication for
the total measuring
range MPE
E
*1
0.02 mm
0.02 mm/±0.001 in
Hysteresis
MPE
H
*1 0.02 mm
0.02 mm/0.001 in
Repeatability
MPE
R
*1
0.01 mm
0.01 mm/0.0005 in
Stem diameter 8 mm 3/8 in (
9.52
mm)
Contact point
(equipped as standard)
Carbide (joint part M2.5 x 0.45)
Part No. 901312
Carbide
(joint part No.4-48 UNF)
Part No. 21BZB005
Measuring force
MPL
1.8 N or less
Measurement
direction
All directions
Mass 140 g 150 g
Protection level *2 IP42 equivalent *3
CE Marking EMC Directive: EN 61326-1
Immunity test requirement: Clause 6.2 Table 2
Emission limit: Class B
RoHS Directive: EN IEC 63000
Power Silver oxide battery SR44 x 1 (part No. 938882)
Battery life *4 Continuous operation approx. 20,000 hours
Scale type Electrostatic capacitance type absolute linear encoder
Response speed Unlimited (unavailable for scanning measurement)
Data output Digimatic code out
Temperature range Operating temperature range: 0 °C to 40 °C
Storage temperature range: -10 °C to 60 °C
Standard accessory SR44 (for function verification x 1), User's Manual
with
warranty, Lifting lever
(part No. 137693)
*1: During normal measurement at 20 °C.
*2: The protection level (IP: International Protection) is based on IEC 60529/JIS C 0920.
*3: Values are for factory default conditions.
*4: The battery life varies depending on usage times and conditions. The above values are
guidelines.
11. Accessories (Optional)
・ Release: Part No. 540774
・ Connection cable: Part No. 905338 (1 m, flat straight)
・ Connection cable: Part No. 905409 (2 m, flat straight)
*For accessories (optional) other than the above, refer to the Measuring Instruments Catalog.
12. Off-Site Repairs (Subject to Charge)
Off-site repair (subject to charge) is required in the case of the following malfunctions. Contact your
nearest dealer or our sales office.
・ Poor spindle operation
・ Poor accuracy
・ [E] is displayed as the last digit when the spindle is stationary
・ Abnormal measured value or LCD trouble
・ No recovery from [Err C]
・ Power will not turn on
* If the fundamental structural components or multiple components need to be replaced, we reserve
the right to decline the repair.
Cap
Connection cable
・Input
・Output