E4R-SP Datasheet E4R-A, E4R-2, E4R-SP | P1-P3

Long Range Ultrasonic Sensor E4R

Sensing Distance Adjustable

to 2.5 m

Mutual interference protection

Wide beam angle ideal for detecting

granular or high-viscosity materials

Compact sensing head with separate

controller

Orderin

Information

J SENSOR SYSTEM

Description Part number

Ultrasonic sensing head E4R-A

Controller for sensing head E4R-2

Reference pulse unit to synchronize multiple sensors E4R-SP

Sw itching power supply to power controller E 4R-2 S82K-00312

J REP LACEMENT PARTS

Description Part number

Socket for E4R-2 controller; mounts to panel or on D IN-rail track 14PFA

Socket for E4R-SP reference pulse unit 8PFA

Speci fications

J SE NSING HEAD

Part number E4R-A

Sensing method Reflective

Sensing di stance 0.7 to 2.5 m (2.30 to 8.20 ft), adjustable

Standard sensing obj ect 200 x 200 mm flat plate

Ultrasonic oscillation frequency 40 ±2kHz

Directional angle ±20°

Indicator —

Ambient operating temperature -- 2 5 °Cto55°C(--13°F to 131°F)withnoicing

Relative humidity 45% to 85% with no condensation

Vi bration resistance 10 to 25 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z axes

Shock resistance 100 m/s

(approx. 10 G) 10 times each in X, Y, and Z axes

(This table continues on the next page.)

E4RE4R

Specifications Table

-- continued from previous page

Part number E4R-A

Cable length Use shiel ded cable, 20 m (65.62 ft) max. between sensor and controller

Weight Approx. 400 g

Material Plastic

Temperature influence ±5% max. of sensi ng distance w ithin the temperature range of --10°Cto40°C(14°F to 104°F)

Voltage influence ±5% max. of sensing distance within the permissible power supply voltage

J CONTROLLER

Part number E4R-2

Suppl y voltage 12 VDC ±15%

Current consumption Approx. 1.5 W (120 mA DC )

Response time ON: 150 ms; OFF time: 500 ms

Control output SPDT contact, 4 A at 220 VAC /24 VDC

Operation mode NO and NC switch selectable

indicator POWER and DETECT i ndicators

Ambient operating temperature -- 1 0 °Cto40°C(14°F to 104°F)

Relative humidity 45% to 85% with no condensation

Insulation resistance 20 MΩ min. at 500 VDC between current carrying parts and case

Dielectric strength 1500 VA C 50/60 Hz for 1 min between current carry parts and case

Vi bration resistance 10 to 25 Hz, 1.5-mm double amplitude for 2 hours each in X,Y and Z axes

Shock resistance 100 m/s

(approx. 10 G) 10 times each in X, Y, and Z axes

Enclosure rating IP10

Weight 400 g

ineerin

Data

J OPERATING RANGE DIAGRAMS (TYPICAL)

Distance (m)

Adjusted for 2.5

Adjusted for

E4R sensor

30-mm dia. Rod

Operating width (mm)

30 mm dia. rod

200 x 200 mm Plastic Plate

Operating width (mm)

E4R sensor

Adjusted

for 1 m

Adjusted for 2.5 m

200 x 200 mm

plastic plate

Distance (m)

E4R

Dimensions

Unit: mm (inch)

J E4R-A SENSOR

Mounting Bracket

Three, 5.5 dia.

46 max.

(1.81)

70 max.

(2.76)

88 max.

(2.05)

80 (3.15)

22.5

30_

J E4R-2 CONTROLLER

Note: The dimensions are external

dimensions that include the 14PFA

Surface-mounting Socket.

14PFA Socket

The 14PFA Surface-mounting Socket is provided with the E4R-2.

80.5 max.

87 max.

(3.43)

118 max.

(2.83)

(2.36)

112

(4.41)

30±1

J E4R-SP REFERENCE PULSE UNIT

Note: The 8PFA Surface-mounting Socket is provided with the E 4R-SP.

82 max.

(3.29)

62.5 max.

(2.46)

50 max.

(1.97)

90 max.

(3.54)

3.5

73.4

78.2

P1-P3 P4-P5

E4R-SP

Mfr. #:

Buy E4R-SP

Manufacturer:

Description:

Sensor Hardware & Accessories Ref. pulse unit to SYN multiple sensors

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

E4R-SP

E4R-SP

Products related to this Datasheet