Omron E6C-N -, Datasheet

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E6C-N
E6C-N
3
Specifications
Ratings/Characteristics
Power supply voltage 12 VDC
–10%
to 24 VDC
+10%
, ripple (p-p): 5% max.
Current consumption 80 mA max.
Resolution Single-rotation
absolute 500 P/R
Multi-rotation
absolute –128 to 127 rotations (see note 2)
Rotational limitation at power failure
±
80
°
(see note 3)
Output
Output code Binary code
p
Alarm output Counter Overflow Output (see note 4)
Output configuration NPN open-collector output
Output capacity Applied voltage: 30 VDC max.
I
sink
: 10 mA max. (with 30-mA Counter Overflow Output)
Residual voltage: 0.4 V max.
Logic Negative logic output
Rotational direction Clockwise, as viewed from the face of the shaft.
Input
Input signal Single-rotation data reset and multi-rotation data reset (see note 5)
p
Input current 1 mA max.
Input logic L active, normally open
Input time 100 ms max.
Max. response frequency 12.5 kHz
Rise and fall times of output 1
µ
s max.
Starting torque 30 gf
S
cm (2.94 mN
S
m) max.
Moment of inertia 1.5 x 10
–6
kg
S
m
2
(15 g
S
cm
2
) max.
Shaft loading
Radial: 3 kgf (29.4N)
g
Thrust: 2 kgf (19.6N)
Max. permissible rotation 1,500 rpm
Ambient temperature Operating: –10
°
C to 55
°
C with no icing (see note 6) p
Storage: –25
°
C to 65
°
C
Ambient humidity 35% to 85% with no condensation
Insulation resistance 20 M
Ω
min. (at 100 VDC) between carry parts and case
Dielectric strength 500 VAC, 50/60 Hz for 1 min between carry parts and case
Vibration resistance Destruction: 10 to 500 Hz, 1.0-mm single amplitude or 150 m/s
2
(15G) for 11 min, 3 times
each in X, Y, and Z directions
Shock resistance Destruction: 1,000 m/s
2
(100G) 3 times each in X, Y, and Z directions
Enclosure rating IEC IP50
Housing material Mechanism: PPS resin
Case:
ABS resin
Weight 400 g max. (with 2-m cord)
Note: 1. When the power supply is turned off, all data output is turned off and no data can be input.
2. Multi-rotation absolute negative values are expressed with 2’s complements. Refer to the following list of codes.
3. At the time of power failure, no multi-rotation detection is performed, and multi-rotation data is compensated by comparing the data
values immediately before and after the power fails. Therefore, the accuracy of multi-rotation data will be affected if the power fails
and there is a rotation exceeding
±
80
°
of the position at the time of power failure. Be sure that the rotation is within the specified
range in such cases.
4. Counter Overflow Output will turn ON if the multi-rotation counter exceeds a range between –128 and 127 rotations. This error flag
will be reset if the count returns to a value within the above range.
5. If single- and multi-rotation data reset signals are input, single-rotation data will be reset to address 0 and multi-rotation data is reset
to rotation 0 independently.
6. Be sure that the equipment connected to the Encoder shaft is within the rated operating range.