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E3MC
E3MC
Specifications Table
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Type
Lensed
E3MC-A
The following control is performed according to the control signal input.
E3MC-
11/-
41
Bank selection, remote teaching, or threshold selection
E3MC-M
11/-M
41
Channel selection, remote teaching, or threshold selection
Load current: 100 mA max.
NPN open collector output with a residual voltage of 1.2 V max.
E3MC-(M)A11/-(M)X11/-(M)Y11
PNP open collector output with a residual voltage of 2.0 V max.
E3MC-(M)A41/-(M)X41/-(M)Y41
Precision fiber-optic type
E3MC-X
1, E3MC-MX
General-purpose fiber-optic type
E3MC-Y
1, E3MC-MY
1, E3MC-MA
1
1
1
Remote control input
(See Note 1.)
(mode B only)
Answer-back output
(mode B only)
External synchronous
input
Color detection
Response time: 1 ms max. (The 4-output model is not available in mode B.)
4 banks selectable (either by bank selection input or by using the SELECT button)
Input response time for bank selection: 50 ms max.
Operation indicator (orange LED), 4-level bank indicator (green LED, See Note 3.), 7-level threshold
indicator (red LED), 8-level detection indicator (green LED), and four channel indicators (orange LED, See
Note 4.)
Protection from reversed power supply connection and output short-circuit
Incandescent lamp: Illumination on optical spot: 3,000 x max.
Sunlight: Illumination on optical spot: 10,000 x max.
Operating: --25
°
C to 55
°
C (--13
°
F to 131
°
F) with no icing
Operating: 35% to 85% (with no condensation)
---
10 mm min.
Indicator
Protection
Ambient light immunity
Ambient temperature
Relative humidity
Permissible fiber
bending radius
Varies with the type of selected
fiber (see specific fiber
specifications)
Insulation resistance
Dielectric strength
Vibration resistance
20 M
min. (at 500 VDC)
1,000 VAC, 50/60 Hz for 1 min
10 to 55 Hz, 1.0-mm double amplitude or 150 m/s
2
(approx. 15G) for 2 hrs each in X, Y, and Z axis.
0.75-mm double amplitude or 100 m/s
2
(10G) when using a Mounting Bracket.
500 m/s
2
(approx. 50G) for 3 times each in X, Y, and Z axis.
300 m/s
2
(30G) when using a Mounting Bracket.
IEC IP66 (with protective cover in place)
Case: Zinc die-cast
Cover: PES
Cover: PES
Fiber head: ABS
Approx. 350 g
Approx. 400 g
Shock resistance
Enclosure rating
Material
Case: Zinc die-cast
Case: Zinc die-cast
Cover: PES
Weight (with 2-m cable)
Approx. 350 g
Note: 1.
Refer to Remote Teaching
Definition of Sensing Distance
Refer to the following table and the diagram to the
right.
2.
Item
E3MC-(M)A
Mode C
E3MC-(M)X
Color discrimination
mode
Response time
Tolerance (
θ
)
Detectable colors
Standard mode
15
°
11 standard colors
10
°
E3MC-(M)X
Fiber Head
Sensing target
E3MC-(M)A
Sensing target
3.
4.
1-output models only: E3MC-A
4-output models only: E3MC-MA
/-X
/-Y
/-MX
/-MY