PF113A-E [OMRON]
Special-Purpose Photoelectric Sensors; 专用光电传感器
| 型号： | PF113A-E |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Special-Purpose Photoelectric Sensors |
| 文件： | 总18页 (文件大小：883K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Special-Purpose Photoelectric Sensors
E3C
Miniature Sensors with Separate
Amplifiers Fit Tight Spaces
ꢀ Fast, 1 ms response time
ꢀꢀꢀLight incident indicator on sensor
ꢀꢀ Dust-resistant flat lens surface
ꢀꢀ New, thin side view model
ꢀꢀ Prewired sensors have 2 m (6.56 ft) cable
ꢀꢀ Amplifier with built-in ON-, OFF- and one-
shot delays available
ꢀꢀ New prewired DC amplifier designed for
track mounting has alarm output to signal
unstable sensing conditions
Ordering Information
ꢀꢀꢀSENSORS
Through-beam Type
Shape
Sensing distance 10 cm (3.94 in) 20 cm (7.87 in
Part number E3C-S10 E3C-S20W
30 cm (11.81 in)
E3C-S30W E3C-S30T
50 cm (19.69 in) 1 m (3.28 ft) 2 m (6.56 ft)
E3C-S50
E3C-1
E3C-2
Diffuse Reflective Type
Shape
Sensing distance
5 cm (1.97 in)
E3C-DS5W
10 cm (3.94 in)
Part number
E3C-DS10
ꢀꢀꢀAMPLIFIERS
Shape
Fits 1/16 DIN
panel cutout
For S3D8
controller
Miniature
Slim, prewired
PNP
Supply voltage
Output
100 to 240 VAC, 50/60 Hz
Relay and NPN solid-state
12 to 24 VDC
NPN and PNP
solid-state
NPN
solid-state
PNP
solid-state
NPN
Timer functions
—
ON-delay
OFF-delay
One-shot
—
—
40 ms OFF-delay
Mounting style
Socket (included)
Track
Socket Track
(order separately)
Part number
E3C-A E3C-C
E3C-WH4F
E3C-GE4 E3C-GF4
E3C-JC4P
E3C-JB4P
2
E3C
E3C
ꢀ ACCESSORIES
Description
Part number
Mounting brackets
U-shaped, for E3C-S10, with 10 mm (0.394 in) sensing distance gap
U-shaped, for E3C-S10, with 20 mm (0.787 in) sensing distance gap
U-shaped, for E3C-S10, with 30 mm (1.181 in) sensing distance gap
L-shaped, for E3C-DS10
OAC-T1
OAC-T2
OAC-T3
E39-L42
E39-L31
PYF08M
PYF08A-E
PFP-50N
PFP-100N
PFP-M
L-shaped, for E3C-S50
Sockets required for
E3C-Gꢀ4 amplifier
Mounting track
Bottom surface mount socket
Combination bottom surface and track-mount socket
DIN rail, 50 cm (1.64 ft) length
DIN rail, 1 m (3.28 ft) length
End plate
Spacer
PFP-S
ꢀ REPLACEMENT PARTS
Description
Part number
PF113A-E
E39-L41
Track-mount socket for E3C-A and E3C-C amplifiers
Mounting bracket for E3C-1
Mounting bracket for E3C-2
Mounting bracket for E3C-Jꢀ4P
E39-L42
E39-L48
ꢀ TYPICAL APPLICATIONS
Detect parts coming from a bowl feeder
in a space-confined location
Space-saving flat sensors can detect small parts
in tight spaces
E3C-S20W
E3C-S50
3
E3C
E3C
Specifications
ꢀ THROUGH-BEAM TYPE
Part number
E3C-S10
10 cm (3.94 in)
E3C-S20W
E3C-S30ꢀ E3C-S50
E3C-1
E3C-2
Sensing distance
Light source
20 cm (7.87 in) 50 cm (1.64 ft)
1 m (3.28 ft)
2 m (3.28 ft)
Pulse modulated infrared LED
Opaque materials
Detectable
object
Type
Size
2 mm (0.08 in)
min. dimension
2 mm (0.09 in) 3 mm (1.18 in)
min. dimension min. dimension
4 mm (0.16 in)
min. dimension min. dimension
8 mm (0.32 in)
Required amplifier
E3C-A, E3C-C, E3C-GE4, E3C-GF4, E3C-JC4P, E3C-JB4P, E3C-WH4F
Indicators
Emitter
Light Incident (red LED)
None
Receiver
Lens
Materials
Plastic, polycarbonate
Plastic, polycarbonate
Case
Zinc die-cast
Side surface
Cable sheath Plastic, polyethylene
Mounting
Side surface
Side surface
Side surface with two
Side surface
with two through
holes. Brackets
OAC-T1, OAC-T2,
OAC-T3 optional,
see Accessories
with two through through holes. Bracket
with two through with two through
holes.
E39-L31 optional, see
Accessories
holes. Bracket
E39-L41 and
hardware
holes. Bracket
E39-L42 and
hardware
included.
included.
Connections Prewired
Emitter: 2-conductor cable, 2 m (6.56 ft) length
Receiver: 2-conductor cable, 2 m (6.56 ft) length
Weight
Emitter
Receiver
UL
25 g (0.9 oz.)
25 g (0.9 oz.)
—
30 g (1.1 oz.)
30 g (1.1 oz.)
60 g (2.2 oz.)
60 g (2.2 oz.)
Enclosure
ratings
NEMA
IEC 144
UL
1, 2, 12
IP64
—
1
1
1, 2, 12
IP64
1, 2, 4, 4X, 12
IP66
IP50
IP60
Approvals
Ambient
CSA
—
Operating
-25° to 70°C (-13° to 158°F)
-25° to 70°C (-13° to 158°F)
temperature Storage
ꢀ DIFFUSE REFLECTIVE TYPE
Part number
E3C-DS5W
5 cm (1.97 in) with 10 X 10 cm
(3.94 in) 90% reflectance white mat paper
E3C-DS10
Sensing distance
10 cm (3.94 in) with 5 X 5 cm (1.97 in)
90% reflectance white mat paper
Detectable object type
Required amplifier
Indicators
Opaque and transparent materials
E3C-A, E3C-C, E3C-GE4, E3C-GF4, E3C-JC4P, E3C-JB4P, E3C-WH4F
Light Incident (red LED)
Materials
Lens
Plastic, polycarbonate
Case
Plastic, polycarbonate
Cable sheath
Plastic, polyethylene
Mounting
Side surface with two through holes.
Side surface with two through holes.
Bracket E39-L42 optional, see Accessories.
Connections Prewired
Weight
4-conductor cable, 2 m (6.56 ft) length
50 g (1.8 oz.)
Enclosure
ratings
UL
—
NEMA
IEC 144
UL
1
1, 2, 12
IP64
IP50
Approvals
Ambient
—
CSA
—
Operating
-25° to 70°C (-13° to 158°F)
-25° to 70°C (-13° to 158°F)
temperature Storage
4
E3C
E3C
ꢀ AMPLIFIERS
AC Powered
Part number
E3C-A
E3C-C
Supply voltage
Power consumption
Operation mode
Sensitivity
100 to 240 VAC, 50/60 Hz
3 VA max.
Light-ON/Dark-ON, switch selectable
Adjustable
Control
output
Relay
Type
SPDT
Max. load
Min. load
Type
1 A, 240 VAC (p.f. = 1)
1 mA, 5 VDC
DC
NPN-SPST with constant current source
Load (relay, sink) logic, 80 mA, 24 VDC
Voltage logic (source): 1.5 to 4 mA
1.0 VDC
solid-
state
Max. load
Max. on-state
voltage drop
Response
time
ON
Solid-state
Contact
Solid-state
Contact
Type
1 ms or 2 ms max., switch selectable
20 ms max.
OFF
1 ms or 2 ms max., switch selectable
20 ms max.
Timer functions
—
ON-delay, OFF-delay, one-shot, switch selectable
0.1 to 1 second or 1 to 10 seconds, switch selectable
Range
—
Circuit
protection
Output short-
circuit
Not available
Indicators
Materials
Mounting
Connections
Weight
Light Incident (red LED), Output Stability (green LED), Output Operation (red LED)
Case
Plastic
Requires PF113A-E socket (included); socket mount to DIN rail track
Terminal screws on socket
220 g (7.8 oz.), including socket
Enclosure
ratings
UL
—
NEMA
IEC144
UL
1
IP20
Approvals
Ambient
—
CSA
—
Operating
-10° to 55°C (14° to 131°F)
-25° to 70°C (-13° to 158°F)
temperature Storage
DC Powered
Part number
E3C-JB4P
E3C-JC4P
E3C-GE4
E3C-GF4
E3C-WH4F
Supply voltage
Current consumption
Operation mode
12 to 24 VDC ±10%; 1 V max. permissible ripple peak-to-peak
50 mA
Light-ON/Dark-ON
switch selectable
Light-ON/Dark-ON,
jumper selectable
Light-ON/Dark-ON,
switch selectable
Sensitivity
Adjustable
Control DC
output solid-
state
Type
PNP output
NPN output
NPN output
with constant
current source
PNP output
NPN and PNP
open collector
outputs
Max. load
100 mA max.
24 VDC
100 mA max.
24 VDC
Load (relay, sink)
logic: 80 mA, 24 VDC
Voltage logic (source):
1.5 to 4 mA
100 mA max. 100 mA, 40 VDC
24 VDC
(each output)
Max. on-state
voltage drop
0.7 VDC
PNP
0.7 VDC
NPN
1.2 VDC
0.7 VDC
Alarm
output
Type
—
—
Max. load
ON
50 mA, 24 VDC 50 mA, 24 VDC
1 ms
Response
time
1 ms or 2 ms max.,
selectable
1 ms or 2 ms max.,
switch selectable
OFF
1 ms or 40 ms, selectable
1 ms or 2 ms max.,
selectable
1 ms or 2 ms max.,
switch selectable
Circuit
Output short-circuit Yes
Yes
Yes
Yes
Yes
protection
DC power supply
reverse polarity
Yes
5
E3C
E3C
DC Amplifiers, continued
Part number
Indicators
E3C-JB4P
E3C-JC4P
E3C-GE4
E3C-GF4
E3C-WH4F
Light Incident (red LED), Output Stability (green LED)
Plastic
Materials
Mounting
Case
DIN rail track or mounting
bracket E39-L48 (included)
or side surface with two
through holes
Requires PYF08A-E
or PYF08M
socket (not included).
Order separately
from Accessories.
DIN rail track or
bottom surface with
two through holes.
Connections
Prewired with 5 conductor
cable, 2 m (6.56 ft) length
Terminal screws
on socket
Terminal screws or
direct connection to
S3D8 Sensor
Controller with
E99-C connector
(included).
Weight
80 g (2.8 oz.)
15 g (0.5 oz.)
100 g (3.5 oz.)
Enclosure
UL
—
—
NEMA
IEC 144
UL
1, 2
IP50
—
1
IP20
Approvals
CSA
—
Ambient
Operating -10° to 55°C (14° to 131°F)
Storage -25° to 70°C (-13° to 158°F)
temperature
ꢀ OUTPUT CIRCUIT DIAGRAMS
Amplifiers E3C-A, E3C-C
Amplifiers E3C-Jꢀ4P
PNP output type
E3C-JB4P
NPN output type
E3C-JC4P
6
E3C
E3C
OUTPUT CIRCUIT DIAGRAMS, continued
Amplifier E3C-GE4
Light-ON
Dark-ON
PNP Output E3C-GF4
Light-ON
0V
Dark-ON
+12 to 24 VDC
Load
+12 to 24 VDC
0V
Amplifier E3C-WH4F
Engineering Data
ꢀ EXCESS GAIN RATIO
E3C-S20W
E3C-S30T, E3C-S30W
E3C-S10
100
10
1
50
10
100
10
1
1
0
0
20
40
60
80
100
5
10
15
0
5
10 15 20 25 30 35 40 45 50
Detecting distance (cm)
Detecting distance (cm)
Detecting distance (cm)
7
E3C
E3C
EXCESS GAIN RATIO, continued
E3C-S50
E3C-2
E3C-1
100
10
1
0
10 20 30 40 50 60 70 80 90 100
Detecting distance (cm)
E3C-DS5W
E3C-DS10
ꢀ LIGHT SOURCE/RECEIVER SETTING RANGE
Separate type
E3C-S10
E3C-S30T, E3C-S30W
E3C-S20W
Detecting distance X (cm)
8
E3C
E3C
LIGHT SOURCE/RECEIVER SETTING RANGE, continued
E3C-S50
E3C-1
E3C-2
ꢀ OPERATING RANGE
Diffuse Reflective Type
E3C-DS5W
E3C-DS10 (Example 1)
E3C-DS10 (Example 2)
Dimensions
Unit: mm
ꢀ SENSORS
E3C-S10
Mounting Brackets for E3C-S10
Mount the emitter and receiver o
the legs of the U-shaped bracke
they face each other. Dimension
"A" shows the fixed sensing
distance.
Part number
OAC-T1
Dimension A
10 mm (0.394 i
20 mm (0.787 i
30 mm (1.81 in
OAC-T1
OAC-T3
9
E3C
E3C
E3C-S20W
Receiver
Light source
E3C-S30T
2 m (6,56 ft) cable, 1.8 mm OD
E3C-S30W
2 m (6,56 ft) cable, 1.8 mm OD
10
E3C
E3C
E3C-S50
E39-L31 Optional Mounting Bracket
E3C-1
NOTE:
E3C-1 is shown
mounted in E39-L41
bracket supplied with
each sensor.
E3C-2
NOTE:
E3C-2 is shown mounted
in E39-L42 bracket
supplied with each
sensor.
E3C-DS5W
11
E3C
E3C
E3C-DS10
NOTE:
Use mounting bracket
E39-L42, shown on
E3C-2; order separately
from Accessories.
ꢀ AMPLIFIERS
E3C-A, E3C-C
NOTE: Socket PF113A-E and two hold-down clips are included with these amplifiers.
E3C-JB4P, E3C-JC4P
* Attach the caution label after adjusting the sensitivity adjuster.
** This is not necessary when mounting the amplifier
on DIN rail track.
E3C-GE4, E3C-GF4
NOTE:
Order required socket
PYF08A-E or PYF08M from
Accessories section.
12
E3C
E3C
E3C-WH4F
Mounting holes
ꢀ SOCKETS
PF113A-E Track-Mount Socket
Socket PF113A-E and two hold-down
clips are supplied with E3C-A and E3C-C
amplifiers.
Terminal
arrangement
(top view)
Mounting holes
PYF08A-E Combination Track and Bottom Mount Socket for E3C-GE4, E3C-GF4
Terminal
arrangement
(top view)
Mounting holes
PYF08M Bottom Surface Mount Socket for E3C-GE4, E3C-GF4
Terminal arrangement
(top view)
Mounting holes
13
E3C
E3C
ꢀ MOUNTING TRACK AND ACCESSORIES
PFP-100N/PFP-50N DIN Rail
PFP-M End Plate
PFP-S Spacer
Connections
Amplifier
Sensors
Diffuse reflective type
E3C-S10, E3C-S20W, E3C-S30ꢀ, E3C-S50, E3C-1, E3C-2 E3C-DS5W, E3C-DS10
model
Through-beam type
E3C-A,
E3C-C
E3C-JB4P
and
E3C-JC4P
E3C-GE4
Notes
*Shielded wires must not be peeled in excess of 2 cm
(0.787 in) for receiver (white lead) and 5 cm (1.969 in) for
the light source (red lead).
**Response time is 1 ms when terminal 8 is left open and
2 ms when terminal 8 is short-circuited with the
0 V terminal of the power supply (negative side).
*Shielded wires must not be peeled in excess of 2 cm
(0.787 in).
**Response time is 1 ms when terminal 8 is left open and
2 ms when terminal 8 is short-circuited with the 0 V
terminal of the power supply (negative side).
14
E3C
E3C
Connections, continued
Amplifier
Sensors
Diffuse reflective type
E3C-S10, E3C-S20W, E3C-S30ꢀ, E3C-S50, E3C-1, E3C-2 E3C-DS5W, E3C-DS10
model
Through-beam type
E3C-WH4F
NOTE: Terminals 5, 6, 7, and 8 are not used when connected to S3D8
or S3D-F sensor controllers.
NOTE: Terminals 5, 6, 7, and 8 are not used when connected to S3D8
or S3D-F sensor controllers.
Notes
*Shielded wires must not be peeled in excess of
2 cm (0.787 in) for the receiver (white lead) and 5 cm
(1.969 in) for the light source (red lead).
*Shielded wires must not be peeled in excess of
2 cm (0.787 in).
Operation
ꢀ E3C-A Amplifier
ꢀ E3C-A Timing Chart
utput relay
put becomes
output relay
output becomes
duced. To produce
15
E3C
E3C
ꢀ E3C-C AMPLIFIER
Selection of operation mode
Selection of response time
Setting the delay time
Gate input operation
When the gate input terminal 9 is opened at HIGH level (6 to 30
VDC), the output relay performs the timer operation according
to the input signal (light incident or light interrupted).
When the gate input terminal 9 is short-circuited with the 0 V
terminal 2 at LOW level (0 to 2 VDC), the output relay releases
without regard to the input signal or output state. The terminal
generates an inhibit signal.
Selecting timer function
ON D.
(ON-delay)
operation
OFF D.
(OFF-delay)
operation
O.S.D.
(One-shot
delay)
operation
16
E3C
E3C
E3C-C ON-Delay Timing Chart
E3C-C One-Shot Timing Chart
E3C-C OFF-Delay Timing Chart
ꢀ E3C-JB4P, E3C-JC4P AMPLIFIERS
Timing Charts
Light-ON
Dark-ON
Light beam
Incident
Light beam
Incident
Interrupted
Light
incident
(red LED)
Stability
indicator
(green LED)
Interrupted
ON
LIGHT
LIGHT
ON
indicator
OFF
indicator
Transistor Output
OFF
ON
Sensitivity
adjuster
Transistor Output
(1 ms)
ON
OFF
(1 ms)
OFF
Transistor Output
(40 ms OFF-delay)
ON
OFF
Transistor Output
(40 ms OFF-delay)
ON
OFF
Light-ON/
Dark-ON
operation
selector
switch
OFF-delay
selector
switch
Alarm Output Timing Chart
The alarm output operates when the control output approaches
critical OFF or ON state for more than 300 ms. An unstable
state occurs when the amount of light incident upon the
receiving element is within 20% of the amount of light needed
to change the control output state.
Operation level 120%
Operation level
The alarm output feature is designed to indicate gradual
changes in sensor/reflector position, atmosphere, temperature
or ambient light which result in an unstable control output. A
change occurring less than 300 ms will not cause the alarm
output to operate.
Operation level 80%
Control output
(light on mode)
On
Off
A 300 ms time delay is built into the alarm output circuit. This
prevents false triggering of the alarm output as the leading and
trailing edges of the object to be detected are sensed. The
time can be extended by using an ON-delay timer in the circuit.
Self-diagnostic
output
On
Off
300 ms max.
300 ms max.
17
E3C
E3C
ꢀ E3C-GE4 , E3C-GF4 AMPLIFIER
E3C-GF4 Timing Chart
NOTE: t1 and t2 must exceed selected response time (1 or 2 ms) before solid-state
output states will change.
Selection of response time
Response
1 ms
Wiring
Terminal 8 open
2 ms
Terminal 8 shorted with terminal 4 (0 V)
E3C-WH4F Timing Chart
ꢀ E3C-WH4F AMPLIFIER
NOTE: t1 and t2 must exceed selected response time (1 or 2 ms) before solid-state
output states will change.
18
E3C
E3C
OMRON ELECTRONICS LLC
One East Commerce Drive
Schaumburg, IL 60173
OMRON ON-LINE
OMRON CANADA, INC.
885 Milner Avenue
Scarborough, Ontario M1B 5V8
Global - http://www.omron.com
USA - http://www.omron.com/oei
Canada - http://www.omron.com/oci
1-800-55-OMRON
416-286-6465
Cat. No. CEDSAX4
11/01
Specifications subject to change without notice.
Printed in the U.S.A.
19
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