Panasonic FX-501 Series, FX-502 Series, FX-505-C2 Series Instruction Manual

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InstructIon Manual

Digital Fiber Sensor Amplier

FX-501□, FX-502□, FX-505□-C2 Series

Thank you for purchasing products from Panasonic Electric Works SUNX Co., Ltd. Please read this Instruction Manual carefully and thoroughly for the correct and optimum use of this product. Kindly keep this manual in a convenient place for quick reference.

WARNING

● Never use this product as a sensing device for personnel protection.

● In case of using sensing devices for personnel protection, use prod‑ ucts which meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.

compliance with standards

This product complies with the following standards and regulations.

● For the EU: EMC Directive 2004/108/EC

● For the US and Canada: ANSI/UL60947‑5‑2, CAN/CSA C22.2 No.14

● For Korea: S1‑G‑1‑2009, S2‑W‑5‑2009

* In case you require a ul listing mark or c-ul

listing mark, use a class 2 power supply unit.

Part description

FX-501□

1 2 3 4

56789

Operation indicator for sensing output (orange)

Digital display (green / red)

UP key (+) Functions:

● Teach

● Fine adjustment of the threshold value

● Select settings

DOWN key (–)

MODE key Functions:

● Select modes

● Cancel

SET key Functions:

● Teach

● Save selected settings

Mode indicator PRO mode (yellow), see page 6

Mode indicator CUST (custom) mode (yellow), see page 5

Mode indicator L /D (Light‑ON / Dark‑ON) mode (yellow)

FX-502□ and FX-505□-C2

1 2 3 4 5

67890

Sensing output 1 (lit if output is active)

● Yellow: Sensing output is selected

● Orange: Sensing output is operating

Sensing output 2 (lit if output is active)

● Yellow: Sensing output is selected

● Orange: Sensing output is operating

Digital display (green / red)

UP key (+) Functions:

● Teach

● Fine adjustment of the threshold value

● Select settings

DOWN key (–)

MODE key Functions:

● Select modes

● Cancel

SET key Functions:

● Teach

● Conrm selected settings

Mode indicator PRO mode (yellow)

Mode indicator CUST (custom) mode (yellow)

Mode indicator L /D (Light‑ON / Dark‑ON) mode (yellow)

* To toggle the key lock function ON/OFF, press the SET and the

MODE key together for 3 seconds.

Mounting

Installation to a DIn rail

1. Attach the railing on the rear of the ampli‑

er to the DIN rail.

2. Push the amplier in the direction of the arrow as illustrated so that it attaches securely.

removal from a DIn rail

1. Push the amplier forward.

2. Lift the front part of the amplier up.

Connecting the ber cable

* The attachments to the ber cables need to be tted BEFORE

you insert the bers into the amplier. For details, refer to the instruction manual enclosed with the bers.

1. Snap the ber lock lever 1 down as far as it will go.

2. Insert the ber cables slowly into the inlets until they stop (see note).

3. Return the ber lock lever to the original position.

* With the coaxial reective type ber, such as FD-G4 or FD-FM2,

insert the single core ber cable into the inlet for the emitter 2 (inlet on the amplier is labeled “P”) and the multi-core ber cable into the inlet for the receiver 3. If they are inserted the wrong way round, the sensing performance will deteriorate.

Cascading ampliers of the series connection type

* Cascading is not available for FX-505□-C2.

● You can only cascade ampliers of the series connection type, i.e. FX‑501□ and FX‑502□.

● Make sure that the power supply is OFF while adding or removing

ampliers of the series connection type.

● If you cascade 2 or more ampliers, make sure to mount them on a DIN rail. Refer to “3 Mounting” for details.

● For each amplier using a main connection cable you can install a

maximum of 11 additional ampliers using sub cables.

● If you connect 2 or more ampliers of the series connection type in cascade, use the sub cable (optional) for the second series‑connec‑

tion-type amplier and all after.

Cascading ampliers

1. Mount the ampliers one by one on the DIN rail.

2. Slide the ampliers next to each other and connect the quick‑connection cables

(main cable for the rst amplier, sub cables for all ampliers after the rst).

3. Mount the end plates MS-DIN-E (1, optional) at both ends of the cascade so

that their at sides hold the ampliers

together.

4. Tighten the screws to x the end plates.

Removing cascaded ampliers

1. Loosen the screws of the end plates.

2. Remove the end plates.

3. Slide the last amplier away from the oth‑ ers and remove them one by one.

I/o circuit diagrams

FX-501 (NPN type)

+ –

12–24V DC

(+10% / -15%)

Main circuit

Brown, +V (see note)

Load

Black, sensing output Blue, 0V (see note)

FX-501P (PNP type)

12 to 24V DC

(+10% / -15%)

+ –

Main circuit

Brown, +V (see note)

Load

Black, sensing output Blue, 0V (see note)

* The quick-connection sub cable does not have +V (brown)

and 0V (blue). The power is supplied from the connector of the main cable.

terminal arrangement

1 2 3

Terminal no. Function

Sensing output

FX-502 (NPN type)

+ –

12–24V DC

(+10% / -15%)

Main circuit

Brown, +V (see note)

Load

White, sensing output 2 / external input

Blue, 0V (see note)

Black, sensing output 1

* The quick-connection sub cable does not have +V (brown)

and 0V (blue). The power is supplied from the connector of the main cable.

terminal arrangement

1 2 3

terminal

no.

Function FX-501□

and FX-505□

Function FX-502□

+V +V

Sensing output Sensing output 1

0V Sensing output 2 /

external input

── 0V

FX-502P (PNP type)

+ –

12–24V DC

(+10% / -15%)

Main circuit

Brown, +V (see note)

Load

Black, sensing output 1

Blue, 0V (see note)

White, sensing output 2 / external input

FX-505-C2 (NPN type)

12–24V DC

(+10% / -15%)

(0–250Ω)

+ –

Main circuit

Brown, +V

Pink, external input

Load

White, sensing output 2 Blue, 0V

Gray, monitor current output (4–20mA)

Black, sensing output 1

FX-505P-C2 (PNP type)

12–24V DC

(+10% / -15%)

(0–250Ω)

+ –

Main circuit

Brown, +V

Pink, external input

Load

White, sensing output 2

Blue, 0V Gray, monitor current output (4–20mA)

Black, sensing output 1

* Make sure to insulate the ends of all unused lead wires.

operation procedure

● If you change settings, press the SET key before you turn the power OFF. Otherwise your changes will be lost.

● With FX-502□, press the MODE key for 3 seconds to switch from sensing output 1 to sensing output 2.

When you turn the power ON, the amplier is in RUN mode. Press the

MODE key (indicated by black arrow in the illustrations below) to switch from one mode to the next.

RUN mode

● Displays the threshold value in green and the incident light intensity in red.

● Used for teaching, making ne adjustments to the threshold values (see page 5), and activating the key lock function (see page 5).

Sensing output operation mode

● Select either Light‑ON or Dark‑ON. The default setting is

(Light‑ON).

● Refer to sensing output operation mode on page 5 for details.

CUSTOM mode

● Displays one of the three settings available in CUSTOM mode (re‑ sponse time, emission power, hyster‑ esis). The default setting is (response time).

● Refer to CUSTOM mode on page 5 for details.

PRO mode

● Used for advanced settings.

● Refer to PRO mode on page 6 for details.

RUN mode

teaching

● Please note that if the threshold values are very close to each other, objects may not be detected reliably.

● For teaching in Window Comparator mode or Hysteresis mode,

you need to set the shift amount in PRO mode rst. For the setting

procedure, refer to the “PRO MODE OPERATION MANUAL” (only available in English).

● If you use 1‑point teaching, set the shift amount (the initial value is 10% or 100) in PRO mode.

Teaching is performed in RUN mode. There are different teaching methods available. Which teaching method is recommended depends on the sensor type and whether the sensing object is present or not present or moving.

sensing condition recommended teaching

method

Sensing object is present and easily detectable.

2‑point teaching

Sensing object is very small. Other objects are in the background.

Limit teaching

Production line cannot be stopped and sensing object is moving

Auto teaching

All teaching methods are available for the thru-beam and the reective type.

2-point teaching The basic teaching method when the sensing object is present is 2-point

teaching.

Thru-beam type Reective type

1. Press the SET key when the sensing object is present.

2. Press the SET key when the sensing object is absent.

Display when stable sensing is possible. Display when stable sensing is not possible.

limit teaching

When the sensing object is small or there are objects in the background,

use this teaching method. Both the thru-beam type and the reective type

can be used. The procedure only shows the thru‑beam type.

Sensing object is present Sensing object is not present

1. Press the SET key when the sensing object is present or not present.

2. Press the UP key to shift the threshold level to a high level (low sensitivity) or press the DOWN key to shift the threshold level to a low level (high sensitivity).

Display when stable sens‑ ing is possible.

Display when stable sens‑ ing is not possible.

Full auto teaching

When the sensing object is moving, use this teaching method. Both the thru‑beam type and the reective type can be used. The pro‑ cedure only shows the thru‑beam type.

1. Press and hold the SET key for a long time

2. Run the sensing object on the production line and hold down the SET key.

3. The display shows in green. When the sensing object has passed through, release the SET key.

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