SunX NA1PK5 User guide

Slim Body

Excellent Mutual Interference Prevention Function

Selectable Detection Operation

Lighting Pattern Selectable

PNP Output Type Is Available

CE Marked

Clearly Visible Job Indicator Prevents Wrong Picking!

Suited for Miscellaneous Object Picking Jobs! Easy to Use and Clearly Visible!!

ULTRA-SLIM BODY AREA SENSOR

Suited for Miscellaneous Object Picking Jobs! Easy to Use and Clearly Visible!!

Wide-view bright job indicators which are clearly visible from any direction, the front or the side of the sensor, have been used. Further, use of 8 orange LEDs contributes further to clear visibility. Picking location can be easily confirmed even in a brightly lit workplace.

Clearly visible from all directions!

Flexible cable orientation

Slim Body

NA1-PK5 has an ultra-slim body, just 10mm thick. It fits into

a small space, without obstructing normal operation.

Excellent Mutual Interference Prevention Function

Mutual interference can be prevented by setting different emission frequencies. This function allows the sensor to be safety used in applications covering a wide area or for installation of several sensors in a row along parts shelves.

Selectable Detection Operation

Detection on interruption of either minimum one beam or minimum two beams can be selected to suit the application.

Lighting Pattern Selectable

The job indicator operation can be selected as either continuous lighting or blinking.

PNP Output Type Is Available

PNP output type NA1-PK5-PN which is widely used in Europe is also available.

CE Marked

NA1-PK5 conforms to the EMC Directive.

Conforming to EMC Directive

Four bracket set (Screws, nuts and hooks are attached.)

Two silver-color bracket set (Screws and nuts are attached.)

Two black bracket set (Screws and nuts are attached.)

MS-NA1-1 MS-NA2-1

MS-NA3

MS-NA3-BK

Sensing height Sensing range (Note 1) Beam pitch Number of beam channels Sensing object Supply voltage Power consumption

(Note 2)

Output

Utilization category

Output operation

Short-circuit protection

Response time

Emitter

Receiver

Interference prevention function Pollution degree Protection Ambient temperature Ambient humidity EMC Emitting element Material Cable

Cable extension Weight

NPN output PNP output

NA1-PK5 NA1-PK5-PN

Type

Item

Model No.

100mA max.

Users’ circuitInternal circuit

Sensor circuit

Job indicator lighting/ blinking circuit

Load

(Brown)

V

(Black) Output (Note)

(Blue) 0V

(Pink) Input

Color code

12 to 24V DC

10%





100mm

0.1 to 1.2m (0.05 to 0.5m when set to SHORT) 25mm

5 beam channels

"35mm or more opaque object

12 to 24V DC

10% Ripple P-P 10% or less

Emitter: 0.5W or less Receiver: 0.8W or less

DC-12 or DC-13

ON or OFF when one or more beams are interrupted/ ON or OFF when two or more beams are interrupted, selectable by operation mode switch

Incorporated

10ms or less (when the interference prevention is used, in Light state: 30ms or less, in Dark state: 13ms or less)

Power indicator: Green LED (lights up when the power is ON) Job indicator: Orange LED lights up or blinks when the job indicator

input is Low, lighting pattern is selected by operation mode switch

Operation indicator: Red LED lights up when one or more beams are interrupt-

ed, but lights up when two beams or more are interrupted in the double-beam-interruption mode

Stable incident beam indicator: Green LED lights up when all beams

are stably received

Job indicator: Orange LED lights up or blinks when the job indicator

input is Low, lighting pattern is selected by operation mode switch

Incorporated

3 (Industrial environment)

IP62 (IEC)

10 to55C (No dew condensation or icing allowed), Storage:20 to70C

35 to 85% RH, Storage: 35 to 85% RH

Emission: EN50081-2, Immunity: EN50082-2

Infrared LED (synchronized scanning system)

Enclosure: Heat-resistant ABS, Lens case: Acrylic, Indicator cover: Acrylic

0.3mm24-core (emitter: 3-core) oil resistant cabtyre cable, 2m long Extension up to total 100m is possible for both emitter and

receiver with 0.3mm

, or more, cable.

Emitter: 80g approx., Receiver: 85g approx.

• This product is not intended or designed to protect life and prevent body injury or property damage from dangerous parts of machinery. It is a normal object detection sensor.

• This product is not designed for use in safety applications.

ULTRA-SLIM BODY AREA SENSOR

SPECIFICATIONS

Emitter: 0.6W or less, Receiver: 0.9W or less

NPN open-collector transistor

• Maximum sink current: 100mA

• Applied voltage:

30V DC or less (between output and 0V)

• Residual voltage: 1V or less (at 100mA sink current)

0.4V or less (at 16mA sink current)

PNP open-collector transistor

•

Maximum source current: 100mA

• Applied voltage: 30V DC or less (between output and

V)

• Residual voltage:

1V or less (at 100mA source current)

0.4V or less (at 16mA source current)

Pioneer in Sensor Systems

SUNX Limited

2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan Phone: +81-(0)568-33-7211 FAX: +81-(0)568-33-2631

Overseas Sales Dept.

Phone: +81-(0)568-33-7861 FAX: +81-(0)568-33-8591

Printed on 100% recycled paper

All information is subject to change without prior notice.

Internet home page

http://www.sunx.co.jp/

No. CE-NA1PK5-10 February, 2000PRINTED IN JAPAN

I/O CIRCUIT DIAGRAM

NA1-PK5

NPN output type

Note: The emitter is not incorporated with the output.

Symbols ... D: Reverse supply polarity protection diode

: Surge absorption zener diode Tr: NPN output transistor E: Job indicator

Non-contact voltage or NPN open-collector transistor

Low (0 to 2V): Lights up or Blinks High(5 to 30V, or open): Lights off

The illustration at the left shows the receiver bracket. The emitter bracket is shaped symmetrically.

mFor PNP output type, please contact our office.

SENSING CHARACTERISTICS (TYPICAL)

Parallel deviation

Receiver

Emitter

• Vertical direction

Setting on LONG

Setting on SHORT

50100 0 50 100

Down

Center

Operating point ?(mm)

1.5

0.5

Setting distance L (m)

Vertical direction

Horizontal direction

Receiver

Emitter

Angular deviation

Receiver

Emitter

• Setting on LONG

Receiver angular deviation

Emitter angular deviation

1020 0 10 20

Left

Right

Center

Operating angle $( ° )

1.5

0.5

Setting distance L (m)

• Setting on SHORT

• Horizontal direction

1020 0 10 20

Left

Right

Center

Operating angle $( ° )

1.5

0.5

Setting distance L (m)

Receiver angular deviation

Emitter angular deviation

Setting on LONG

Setting on SHORT

50100 0 50 100

Left

Right

Center

Operating point ?(mm)

1.5

0.5

Setting distance L (m)

Emitter angular deviation

Receiver angular deviation

Receiver

Emitter

DIMENSIONS (Unit: mm)

30 18

130

140

Beam Channel 2

Beam Channel 3

Beam Channel 4

Beam Channel 5

Beam Channel 1

Stable incident beam indicator (Green)

"3.7 cable 2m long

Operation indicator (Red)

Job indicator (Orange)

Operation mode switch

2-"4.6 supplementary mounting holes 1.1 deep (on both sides)

2-"4.5 mounting holes with M4 nut seats 3.3 deep (1.1 deep on back side)

Receiver

()

() ()

()

Notes: 1) The sensing range is the possible setting distance between the emitter and the

receiver. The sensor can detect an object less than 0.1m (0.05m when set to SHORT) away.

Notes: 2) Obtain the current consumption by the following equation.

Current consumptionPower consumptionSupply voltage (e.g.) When the supply voltage is 12V, the current consumption of the emitter is:

0.5W12V c 0.042A42mA.

OPTIONS

Designation

Model No.

Description

Sensor mounting bracket

Sensor protection bracket

Sensor mounting bracket Sensor protection bracket

• MS-NA1-1 • MS-NA2-1 • MS-NA3(-BK)

Indicators