rev.
page
date
1 of 4
7/2008
PART NUMBER:
CZT01
DESCRIPTION:
incremental encoder
ELECTRICAL SPECIFICATIONS
current consumption
supply voltage
supply current
output resolution (ppr)
contact resistance
insulation resistance
dielectric strength
100mA or less (under no load)
10 V dc
1 mA
12
500mΩ max.
50MΩ min.
50 V ac (50 ~ 60 Hz, cut-off current 2 mA) is applied between
non-connected terminals and between terminals and the metal frame for
60 ±5 seconds
MECHANICAL SPECIFICATIONS
detent points
shaft play in axial direction
rotational torque
rotational life
mounting height
mechanical strength
12 detent points each (detent angle: 30° ±3°)
0.3 mm max.
14 ~ 40 gf
·
cm
100000 cycles (at 3~30 cycles per minute with 0.5 mA, 5 V dc load)
7 ± 0.1mm
free from mechanical abnormalities after test (testing detailed in figure 1)
ENVIRONMENTAL SPECIFICATIONS
operating temp
humidity
vibration proof
-25° to +85° C
≤85%
RH
10 ~ 55 Hz / 1.5mm 2h each X, Y, Z
FIGURE 1
Mount the product to the P.C.B. and apply a static force of 10 gf
·
cm minimum. Contact resistance: 5Ω max., Insulation
resistance: 10 MΩ min.
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2383
rev.
page
date
2 of 4
7/2008
PART NUMBER:
CZT01
DESCRIPTION:
incremental encoder
WEATHER PROOF CHARACTERISTICS
item
cold proof
test condition
After testing at -25° ± 2°C for 96 hours, the
encoder will be allowed to stand under normal
temperature and humidity conditions for 1 hour.
Measurements will be made within 1 hour after
that. Condensation will be eliminated.
After testing at 85° ± 2°C for 96 hours, the
encoder will be allowed to stand under normal
temperature and humidity conditions for 1 hour.
Measurements will be made within 1 hour after
that.
After testing at 40° ± 2°C, 90 ~ 95% RH for 96
hours, the encoder will be allowed to stand
under normal temperature and humidity
conditions for 1 hour. Measurements will be
made within 1 hour after that. Condensation
will be eliminated.
After 5 cycles of the following conditions, the
encoder will be allowed to stand under normal
temperature and humidity conditions for 1 hour.
Measurements will be made within 1 hour after
that. Condensation will be eliminated.
evaluation standard
hot proof
moisture resistance
temperature cycling
After test:
Contact resistance: 5Ω max.
Insulation resistance: 10 MΩ min.
The performance requirements
specified in Electrical
Specifications will be satisfied.
salt mist
The encoder will be checked after the following
test:
1) Temperature: 35 ± 2°C
2) Salt solution: 5 ± 1% (solids by mass)
No corrosion will be recognized in
Immersion time: 5 minutes
the metal sections of the encoder.
3) After immersing, salt deposit will be removed
by running water.
4) Duration: 2 hours
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2383
汽车电子
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