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PDF E3JK-DS30M12M Data sheet ( Hoja de datos )

Número de pieza E3JK-DS30M12M
Descripción Power Supply Photoelectric Sensor
Fabricantes Omron 
Logotipo Omron Logotipo



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Built-in Power Supply Photoelectric Sensor
E3JM/E3JK
CSM_E3JM_E3JK_DS_E_9_1
Two Models Contribute to
Overall Cost Reduction
E3JM Terminal Block Models
• Easy to wire and adjust.
E3JK Pre-wired Models
• Slim body is economically priced and
full of functions.
Be sure to read Safety Precautions on
page 10.
Ordering Information
Sensors (Refer to Dimensions on page 12.)
E3JM
Sensing
method
Appearance
Connection
method
Sensing distance
Operation
mode
Through-
beam
(Emitter +
Receiver) *
Terminal
block
Retro-
reflective
with MSR
function
E39-R1 (provided)
10 m
Light-ON
Dark-ON
(switch
selectable)
4m
Diffuse-
reflective
700 mm
* Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.
Orders for individual Emitters and Receivers are accepted.
Output
configuration
Relay
DC SSR
Relay
DC SSR
Relay
DC SSR
Red light
Infrared light
Functions
Model
E3JM-10M4-N
--- Emitter E3JM-10L-N
Receiver E3JM-10DM4-N
E3JM-10M4T-N
Timer Emitter E3JM-10L-N
Receiver E3JM-10DM4T-N
E3JM-10S4-N
--- Emitter E3JM-10L-N
Receiver E3JM-10DS4-N
E3JM-10S4T-N
Timer Emitter E3JM-10L-N
Receiver E3JM-10DS4T-N
--- E3JM-R4M4
Timer
E3JM-R4M4T
--- E3JM-R4S4
Timer
E3JM-R4S4T
--- E3JM-DS70M4
Timer
E3JM-DS70M4T
--- E3JM-DS70S4
Timer
E3JM-DS70S4T
1
Free Datasheet http://www.datasheetlist.com/

1 page




E3JK-DS30M12M pdf
E3JM/E3JK
E3JK
Sensing method
Through-beam model
Retro-reflective model
(with MSR function)
Retro-reflective model
(without MSR function)
Diffuse-reflective model
Item
Model
E3JK
-5M@-N
E3JK
-5S3-N
E3JK
-R2M@
E3JK
-R2S3
E3JK
-R4M@
E3JK
-R4S3
E3JK
-DS30M@
E3JK
-DS30S3
Sensing distance 5 m
2.5 m (When using E39-R1) 4 m (When using E39-R1)
White paper (100 × 100 mm):
300 mm
Standard sensing
object
Opaque: 14.8-mm dia. min.
Opaque: 75-mm dia. min.
---
Differential travel
--- 20% max. of sensing distance
Directional angle
Both Emitter and Receiver 3° to
20°
1° to 5°
---
Light source
(wavelength)
Infrared LED (950 nm)
Red LED (660 nm)
Infrared LED (950 nm)
Power supply
voltage
12 to 240 VDC±10%, ripple (p-p): 10% max.
24 to 240 VAC±10%, 50/60 Hz
Power
con-
sump-
tion
DC
AC
3 W max. (Emitter 1.5 W
max. Receiver 1.5 W max.)
3 W max. (Emitter 1.5 W
max. Receiver 1.5 W max.)
2 W max.
2 W max.
Control output
Relay output
SPDT,
250 VAC, 3 A
max.
(cosφ= 1)
5 VDC, 10 mA
min.
DC SSR out-
put, Negative:
common
48 VDC,
100 mA max.
Leakage cur-
rent: 0.1 mA
max.
With load
short-circuit
protection
Relay output
SPDT,
250 VAC, 3 A
max.
(cosφ= 1)
5 VDC, 10 mA
min.
DC SSR out-
put, Negative:
common
48 VDC,
100 mA max.
Leakage cur-
rent: 0.1 mA
max.
With load
short-circuit
protection
Relay output
SPDT,
250 VAC, 3 A
max.
(cosφ= 1)
5 VDC, 10 mA
min.
DC SSR out-
put, Nega-
tive: common
48 VDC,
100 mA max.
Leakage cur-
rent: 0.1 mA
max.
With load
short-circuit
protection
Relay output
SPDT,
250 VAC, 3 A
max.
(cosφ= 1)
5 VDC, 10 mA
min.
DC SSR out-
put, Negative:
common
48 VDC,
100 mA max.
Leakage cur-
rent: 0.1 mA
max.
With load
short-circuit
protection
Life ex-
pectan-
Mechani-
cal
50,000,000 times min. (switching frequency: 18,000 times/h)
cy (relay
output) Electrical 100,000 times min. (switching frequency: 1,800 times/h)
Response time
30 ms max. 10 ms max. 30 ms max. 5 ms max.
30 ms max. 5 ms max. 30 ms max. 5 ms max.
Sensitivity
adjustment
--- One-turn adjuster
Ambient illumina-
tion
(Receiver side)
Incandescent lamp: 3,000 lx max.
Ambient
temperature range
Operating: 25°C to 55°C, Storage: 30°C to 70°C (with no icing or condensation)
Ambient
humidity range
Operating: 45% to 85% (with no condensation), Storage: 35% to 95% (with no condensation)
Insulation
resistance
20 MΩ min. at 500 VDC
Dielectric strength 1,500 VAC, 50/60 Hz for 1 min.
Vibra-
tion re-
sistance
Destruc-
tion
Malfunc-
tion
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resis-
tance
Destruc-
tion
Malfunc-
tion
500 m/s2 3 times each in X, Y, and Z directions
100 m/s2 3
500 m/s2 3
100 m/s2 3
500 m/s2 3
100 m/s2 3
500 m/s2 3 100 m/s2 3
500 m/s2 3
times each in times each in times each in times each in times each in times each in times each in times each in
X, Y, and Z di- X, Y, and Z di- X, Y, and Z di- X, Y, and Z di- X, Y, and Z di- X, Y, and Z di- X, Y, and Z di- X, Y, and Z di-
rections
rections
rections
rections
rections
rections
rections
rections
Degree of
protection
IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight
(packed state)
Approx. 420 g
Approx. 250 g
Case
ABS (Acrylonitril Butadiene Styrene)
Material Lens
Mounting
Bracket
Methacrylic resin
Iron
Accessories
Mounting Bracket (with screws), Nuts, Instruction manual, Reflector (Retro-reflective Models only)
5
Free Datasheet http://www.datasheetlist.com/

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E3JK-DS30M12M arduino
E3JM/E3JK
Wiring
Connecting and Wiring
We recommend connecting a cable with a conductor cross-section
of 0.3 mm2 and an outer diameter of 6 to 8 mm.
Be sure to firmly tighten the cover in order to maintain waterproof
and dustproof properties. The screw size of the conduit sockets is
shown in the following table.
Model
E3JM-@
Conduit socket thread size
PF1/2
Cable End Treatment
Adjust the four wires to the same length when
the Ta output is to be used only. If both the Ta
and Tb outputs are to be used, treat them as
shown in the following diagram.
Recommended example
Approx.
45 mm
Power
source
Tc, Ta
Approx.
55 mm
Tb
Rubber bushing (provided)*
Washer (provided)*
Tightening nut (provided)*
* These parts are not provided with models with a -US suffix.
Recommended Crimp Terminal Dimensions (Unit: mm)
Round type
Fork type
10 max.
10 max.
7 max.
3.6 dia. min.
19 max.
7 max. 7 max.
3.6 dia. min.
19 max.
7 max.
(After crimping)
(After crimping)
Note: Use terminals with insulation tube (recommended crimp terminal: 1.25 to
3.5).
Others
Terminal Protection Cover (Provided)
The terminal protection cover is designed to improve safety by
maintaining the sensitivity properties of the product and by preventing
any contact with charged sections while it is being operated with the
mode set to the timer mode. Mount the product as shown in the
following diagram (mount the Through-beam Model on the Receiver
side).
E3JK
Designing
Power Reset Time
The Sensor is ready to detect within 200 ms after it is turned ON. If
the Sensor and load are connected to separate power supplies, be
sure to turn ON the Sensor first.
Items Common to
E3JM and E3JK
Wiring
Connecting and Wiring DC SSR Output Models
When using the DC SSR output model, the total of the load current for
the Light-ON output (NO) and that for the Dark-ON (NC) should be
100 mA max. If the total exceeds 100 mA, the load short-circuit
protection function will be activated (this function will be reset when
the power of the Photoelectric Sensor is turned OFF).
Others
Ambient Conditions (Installation Area)
The E3JM will malfunction if installed in the following places.
Places where the E3JM is exposed to a dusty environment.
Places where corrosive gases are produced.
Places where the E3JM is directly exposed to water, oil, or
chemicals.
Terminal protection cover
E3JM
11
Free Datasheet http://www.datasheetlist.com/

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