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M020961

Ver.1.0

Ver. 1.0

Instruction Manual

ZL2

注:cタイプの使用サイズは左右 50mm

未満

  このデータからの縮率は50%

より小さく

Linear Magnetic Sensor Controller Long Type

Thank you for purchasing this Koganei product.

Before using it, be sure to read this manual and make sure you use it correctly.

Keep this manual in a safe place for future reference.

Specifications

Connector number

Sensor head

Connector side number

Signal name 

Lead wire color

1

Sensor head voltage (+)

Sensor head brown lead

2

Sensor head voltage output A_IN Sensor head white lead

3

Sensor head voltage output B_IN Sensor head black lead

4

Indicator (LED) input

Sensor head red lead

5

GND

Sensor head blue lead

6

Sensor head voltage output C_IN Sensor head yellow lead

Power supply

Pin No.

Signal name

Lead wire color

1

Power supply voltage input (24 V)

Brown

2

Analog output (1 to 5V)

Gray

3

Effective measuring range signal output (STABI)

Black

4

GND

Blue

5

Switch output OUT1

White

6

Switch output OUT2

Red

7

Switch output OUT3

Green

8

Switch output OUT4

Yellow

Sensor head

Item                                              Model

ZLL

-

L

Power supply voltage

5 VDC±5%

Consumption current

20 mA max.

Mounting methods

Body embedded type (ZLL1, ZLL2), 

4 type (ZLL3)

Operation indicator light

Red LED lights at optimal sensitivity position (Operation position can be changed by setting.)

Lead wire

Heat-resistant, oil-resistant vinyl sheath instrumentation cable φ2.8   6 core   With 6P connectors

Insulation resistance

100 MΩ MIN. (500 VDC Megger, between case and lead wire terminal)

Withstand voltage

500 VAC (50/60 Hz) in 1 minute (between case and lead wire terminal)

Shock resistance

294.2 m/s

2

 (non repetitive)

Protective structure

IP67

Vibration resistance

88.3 m/s

2

 (Double amplitude: 1.5 mm   10 ~ 55 Hz)

Ambient temperature

0 to 50℃ (non-condensation, non-freezing)

Storage temperature range

-10 to 70℃ (non-condensation, non-freezing)

Mass

20 g (When 1L lead wire length is 1000 mm.)

Sensor head and connector connection overview

The  ZLL-

-

L sensor head is provided to you with the mini 

plug wire mount plug connected to the sensor head unit. A 

special tool is required if you need to reconnect in order to adjust 

the length. Use the following procedure when reconnecting.

1.  Be sure to use the mount plug and the special tool shown 

below when reconnecting.

  6P mini clamp wire mount plug 

Model: ZL-6M

  Special tool  Model:  1729940-1

   

Tyco Electronics Japan G.K.

2.  Check to make sure that the connector cover (lead wire inlet) is 

sitting above the body of the connector. Note that a connector 

whose cover is even with the body of the connector cannot be used.

3.

  Cut the sensor head cable to the required length.

   Strip the outer covering of the cable, 50 mm from the end, to 

expose the lead wires. Do not strip the insulation from the 

individual lead wires at this time.

50mm

4. Insert the lead wires into the connector cover holes in 

accordance with the information in the table below. Check to 

make sure the lead wires are fully inserted (wire goes in about 

9 mm) as far as they will go by viewing the semi-transparent 

top cover of the connector.

   Note that supplying power while connections are incorrect will 

damage the sensor head and controller.

Connector side number

Signal name

Lead wire color

1

Sensor head voltage (+) Sensor head brown lead

2

Sensor head voltage output A_IN Sensor head white lead

3

Sensor head voltage output B_IN Sensor head black lead

4

Indicator (LED) input

Sensor head red lead

5

GND

Sensor head blue lead

6

Sensor head voltage output C_IN Sensor head yellow lead

5.   Taking care not to allow the lead wires to come out of the 

connector, use the special tool (don't try to use any other tool) 

to squeeze the cover and body of the connector until the 

cover is pressed into the body.

Connection is complete when the cover is even with the 

connector body.

6. Double check to make sure that wiring is correct.

654321

Sensor head

RedBlackWhite Brown

654

321

Sensor head

Yellow Blue

Attaching and detaching of the sensor head and power/switch cables

To attach the sensor head and the power/switch cables, position 

the lock levers as shown in the illustration above, and then insert 

until they lock into place with the controller side connectors. To 

disconnect, press the lock lever down as far as it will go as you 

pull the connector to unplug it. At this time, take care not to apply 

undue force to the lead wires.

Attaching the protective front cover

Attach the protective front cover so the tabs inside the cover 

enter the slots on the Linear Magnetic Sensor Controller.

*  To remove the protective front cover, hook your finger on the 

projection on one side of the cover and remove it.

Sensor head installation precautions

1.  After inserting the sensor head into the Air Hand or cylinder 

switch mounting groove (depending on which you are using) and 

move the sensor head to the suitable position, secure it in place 

with the fixing screw. Use a tightening torque of 0.2 N·m or less.

2.  For information about the sensor head insertion direction, see the "Sensor 

switch mounting method" for the Air Hand or cylinder you are using.

3.  When the sensor head is installed in a position that causes it to 

protrude from the Air Hand or cylinder body you are using, the sensor 

head will move by the amount of the gap with the sensor groove, 

which will cause deterioration of sensing precision. Affix insulating 

tape or some other suitable material to the lower part of the sensor 

head (as shown in the illustration below) in order to reduce the gap.

Protective front cover (available separately)

ZLBK100

Slot

Tab

Projection

Installation

Do not use this product for the purpose of accident prevention or 

for other safety assurance purposes. Using the product in any of 

the ways described above creates the risk. of loss of human life.

DANGER

Controller

Item                                              Model

ZL2

Power supply voltage

24 VDC ±10%

Consumption current

50 mA max. (Not including supply power to sensor.)

Sensor input supply power and voltage

5 VDC

Sensor input maximum input voltage

3.0 V

Switch output method

NPN open collector output, 5 points

Load voltage

30 VDC

Load current

50 mA max.

Switch output volume repeatability

±1%F.S. ±1 digit

 Note

Internal voltage drop

0.3 V MAX. (When Ic = 5 mA)

Response time

5 ms MAX.

Operation indicator light

Lights red when each switch output is on.

Value display

1/1000 division display within effective measuring range(4 digits, 2-color display: red and green)

Analog output voltage range

DC1 to 5V within effective measuring range, DC0.8V outside effective measuring range (1kΩ output impedance)

Analog output repeatability

±1% of F.S (25℃±5℃) 

Note

Insulation resistance

100 MΩ MIN. (500 VDC Megger, between case and lead wire terminal)

Withstand voltage

500 VAC (50/60 Hz) in 1 minute (between case and lead wire terminal)

Shock resistance

294.2 m/s

2

 (non repetitive)

Ambient temperature

0 to 50℃ (non-condensation, non-freezing)

Storage temperature range

-10 to 70℃ (non-condensation, non-freezing)

Mass

40 g

Note:  This performance excludes the mechanical looseness of a cylinder with a fixed magnet (standalone performance). In the case of a movable type cylinder whose magnet 

is not fixed, the movable part and repeatability are degraded.

1

2

3

4

ZL2

SW.OUT

654321

Brown

White

Black

Red

Blue

Yellow

Lock lever

Lock lever

8

7

6

5

4

3

2

1

Power/switch cable

ZLW-3L

Sensor head

ZLL

-

L

Insulation tape cutting dimensions 

(reference values)

Large amount of free 

movement

15

2

When sensor head is installed so it 

protrudes from the Air Hand

Countermeasure: Affix 

something like insulation 

tape and then insert into 

the sensor groove to 

reduce movement.

Содержание ZL2

Страница 1: ...essed into the body Connection is complete when the cover is even with the connector body 6 Double check to make sure that wiring is correct 654321 Sensor head RedBlackWhite Brown 654321 Sensor head Yellow Blue Attaching and detaching of the sensor head and power switch cables To attach the sensor head and the power switch cables position the lock levers as shown in the illustration above and then...

Страница 2: ...ead V brown lead Tr1 Tr2 Tr3 Tr4 Tr5 ZD5 ZD4 ZD3 ZD2 ZD1 3 5 1 6 7 8 4 2 STABI black lead Vcc brown lead OUT1 white lead OUT2 red lead OUT3 green lead OUT4 yellow lead GND blue lead Analog output gray lead Signal D Power supply reverse polarity protection diode ZD1 ZD5 Surge voltage absorption zener diode Tr1 Tr5 NPN output transistors Load Load Load Load Load Main circuit Sensor section Main circ...

Страница 3: ...corresponding to the setting CH turns on Backlight color green Backlight color green Use or key to change the setting values Input value 0 to 1000 Factory setting 400 1 second later Press Press Press ALL when selected moves to the next CH setting If not completed to CH4 1P 1 Point teaching threshold setting 2P 2 Point teaching threshold setting Set the threshold Use or key to change the tolerance ...

Страница 4: ...or key to select the switch output reverse mode from the list below Switch output reverse mode No reverse Factory setting Reverse Press Press Press Press Press Press Press Press Press Press Press Press Press Press Press Press Press Press The set value is displayed for 1 second 1 second later 1 second later 1 second later 1 second later 1 second later Return to Return to Sensor head LED indicator l...

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