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7

E3MC

E3MC

Available Optical Fibers

In addition to the previous recommended optical fibers, the following optical fibers are available for the E3MC-(M)Y

@@

. Refer to the 

E3X-

NH Datasheet (E258-E1)

 for the following optical fibers in detail. Optical fibers other than the following are not available.

Nomenclature

Model

Sensing method

Remarks

E32-TC200A

Through-beam

Not different from 
the E32-TC200 in 
optical characteris-
tics.

E32-TC200B

E32-TC200C

E32-TC200D

E32-T12L

Not different from 
the E32-T11L in op-
tical characteristics.

E32-T14

---

E32-T11

E32-T11R

Through-beam 
(R1 fiber)

---

Model

Sensing method

Remarks

E32-DC200B

Reflective

Not different from the 
E32-DC200 in opti-
cal characteristics.

E32-DC200C

E32-DC200D

E32-D12

E32-D11

E32-D11R

Through-beam 
(R1 fiber)

---

E32-G14

Groove

---

Operation Indicator (Orange)

lit when output is ON.

Bank Indicator (Green)

Displays selected bank.

TEACH Button

Registers discriminating color.

Detection Level Indicator (Green)

Threshold Indicator (Red)

Displays threshold level.

SELECT UP Button, SELECT DOWN Button

Bank selection
Threshold adjustment

Mode Selector

Selects TEACH, ADJ, or RUN mode.

Function Switch*

Color discrimination mode selection
Response time selection
OFF-delay timer setting
Conformity/Non-conformity output selection

E3MC-A

@@

 (1-output Models)

E3MC-X

@@

 (1-output Models)

E3MC-Y

@@

 (1-output Models)

Channel Indicator (Orange)

Displays selected channels.

TEACH Button

Registers discriminating color.

Detection Level Indicator (Green)

Threshold Indicator (Red)

Displays threshold level.

SELECT UP Button, SELECT DOWN Button

Channel selection
Threshold adjustment

Mode Selector

Selects TEACH, ADJ, or RUN mode.

Function Switch*

Color discrimination mode selection
Response time selection
OFF-delay timer setting
Conformity/Non-conformity output selection

Operation Indicator (Orange)

lit when output is ON.

E3MC-MA

@@

 (4-output Models)

E3MC-MX

@@

 (4-output Models)

E3MC-MY

@@

 (4-output Models)

Displays similarity level between registered and 
detectable colors.

Displays similarity level between registered and 
detectable colors.

Used to check the number of channels that 
are indicated by both the operation indicator 
and channel indicator.

lit when the output of each channel is 
ON.

Under mode B, the indicator will be lit when 
mode B is started or when the mode 
selector is set to TEACH.

Summary of Contents for E39-C1

Page 1: ...utput models are also available Ordering Information RGB Color Sensor Note 1 Refer to Specifications on page 3 2 Eleven colors are discriminated at this distance For a typical example nine colors are...

Page 2: ...ely sold Appearance Name Sensor Mounting Bracket DIN track Mounting Bracket Use When mounting the E3MC Can be inclined to 15 When mounting to the DIN track Model E39 L114 E39 L115 Appearance Detection...

Page 3: ...able Mode selection Remote control input see note 6 mode B only The following control is performed according to the control signal input E3MC 11 41 Bank selection remote teaching or threshold selectio...

Page 4: ...h no condensation Permissible fiber bend ing radius 10 mm min Varies with the type of recommend ed fiber Insulation resistance 20 M min at 500 VDC Dielectric strength 1 000 VAC 50 60 Hz for 1 min Vibr...

Page 5: ...reen Blue green Blue Blue purple Purple Red purple Sensing distance mm Detection level Detection level Sensing Distance vs Color Differences Typical Angle Characteristics Typical Angle Characteristics...

Page 6: ...mm E32 T16 200 mm E32 T17L 1 1 m Operating Range Characteristics Typical E32 DC200 E32 CC200 E32 D32L Sensing object Blue Green 38 x 38 mm Sensing object Blue Green 38 x 38 mm Sensing object Blue Gree...

Page 7: ...on Threshold adjustment Mode Selector Selects TEACH ADJ or RUN mode Function Switch Color discrimination mode selection Response time selection OFF delay timer setting Conformity Non conformity output...

Page 8: ...ithin the rated sensing range Mode I Color discrimination is performed according to RGB light intensity of reflection light This mode ensures more delicate color discrimination than mode C 3 ms 6 ms T...

Page 9: ...green Main circuit Operation indicator orange 7 level threshold indicator red Control output Bank selection input 1 Remote control input Bank selection input 2 Not used External synchronous input Exte...

Page 10: ...the detection level does not exceed the threshold level provided that the E3MC is in conformity output mode Set the threshold to a higher level for highly precise color discrim ination and to a lower...

Page 11: ...bject OK No Good Sensor Locate the registered object at the detection point and press the TEACH button All the red threshold indicators will flash if registration has not been completed Refer to Techn...

Page 12: ...ment of its sensing distance depending on the reflection rate This also applies to the thru beam type Registered Color Selection Bank Selection Input 1 output Models Only The E3MC in RUN mode allows...

Page 13: ...ut will be accepted 5 The same switching procedure can be used for chang ing to mode A Remote Teaching Method Function 1 Remote teaching with manual input through a mechanical switch Short circuit the...

Page 14: ...Answer back output ON OFF ON OFF Input detection Bank 1 designated Input detection Answer back output with teaching OK No output if teaching fails Sensing restarts Teach ing An interval of 0 6 s min...

Page 15: ...wo M2 6 x 6 Four M5 holes on both sides depth 5 5 E3MC X E3MC MX Receiver Emitter Sensing face 9 1 x 22 9 Optical axis 3 3 dia mounting holes Sensing head heat resistive ABS 6 dia optical fiber standa...

Page 16: ...es Two 2 4 dia Receiver section Emitter section Fiber Unit mounting screw Four M5 holes on both sides depth 5 5 Mounting Dimensions Amplifier Unit Sensor I O Connector E39 C1 2M 2 m E39 C1 5M 5 m 6 di...

Page 17: ...nless steel SUS430 E39 C1 2M E39 C1 5M Internal Wiring White Brown Green Yellow Pink Blue Lead wire color Gray Note Pin 8 is not used Pin no Wire color Purpose E3MC 11 E3MC 41 E3MC M 11 E3MC M 41 1 Wh...

Page 18: ...ue of 0 2 N m Fibers Among the recommended fibers the E32 CC200 and E32 D32L have white or dotted yellow lines on the fiber to be inserted into the emitter When using the E3MC M Y insert the fiber wit...

Page 19: ...E3MC Power Supplies Be sure to ground the FG frame ground and G ground termi nals if a switching regulator is connected to the E3MC otherwise the E3MC may malfunction due to the switching noise of th...

Page 20: ...e direction indicated by arrow 6 Then lift up the E3MC in the direction indi cated by arrow 7 to remove the E3MC with the E39 L115 E3MC E39 L115 Mounting Bracket M5 screws M3 screw 1 DIN track 2 M3 sc...

Page 21: ...may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this catalog Nuclear energy control syste...

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