CX412PZ - Lamp PANASONIC - Free user manual and instructions

USER MANUAL CX412PZ PANASONIC

CX-400 Instruction Manual Bedienungsanleitung Manual de Instrucciones Manuel d’instructions Manuale di istruzione1 MEUML-CX400 V1.0 Thank you very much for using SUNX products. 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. Make sure to carry out wiring with the power OFF. Incorrect wiring will damage the sensor. Verify that the supply voltage including the ripple is within the rating. If power is supplied from a commercial switching regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground. In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicinity of this product, connect the frame ground (F.G.) terminal of the equipment to an actual ground. Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause malfunction due to induction. Do not use during the initial transient time (50ms) after the power supply is switched on. This sensor is suitable for indoor use only. You can extend the cable up to 100m max. with 0.3mm

or more cable. However, in order to reduce noise, make the wiring as short as possible. Do not apply stress directly to the sensor cable joint by forcibly bending or pulling. Do not use this sensor in places having excessive vapor, dust, etc., or where it may come in direct contact with water or corrosive gas. Take care that the sensor does not come in direct contact with water, oil, grease, or organic solvents such as thinners, etc. Connector cables for the M12 pigtailed type Connector cables for the M8 connector type Two sets of cables are required for the thru-beam type sensor. INSTRUCTION MANUAL WARNING

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

• In case of using sensing devices for personnel protection, use products which meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country. 1 CAUTIONS 2 PART NAMES No. Part Description 1 Stability indicator (green) Lights up under the stable Light or stable Dark condition. 2 Operation indicator (orange)

• Reflective type, thru-beam receiver: lights up when the sensor output is ON.

• Thru-beam emitter: power indicator. 3 Sensitivity adjuster Reflective type, thru-beam receiver: sensing range increased when turned clockwise. See “SENSITIVITY ADJUSTMENT” on page 3. 4 Operation mode switch Reflective type, thru-beam receiver:

• L: Light-ON Light-ON mode is obtained when the operation mode switch is turned fully clockwise (L).

Compact Photoelectric Sensor CX-400 Series2 The following symbols are used in this section. Pin assignment Only the thru-beam receiver incorporates the output. NPN output type Only the thru-beam receiver incorporates the output. PNP output type Only the thru-beam receiver incorporates the output. Mount the sensor with a tightening torque of 0.5N·m or less. Thru-beam type sensor 1 Set the operation mode switch to the Light-ON mode position (L side). 2 Placing the emitter and the receiver face to face along a straight line. Move the emitter up, down, left and right to determine where light is received with the help of the receiver’s operation indicator (orange). Set the emitter in the middle of this area. 3 Adjust the angle of the emitter by twisting it up, down, left and right. 4 In a similar manner, adjust the angle of the receiver. 5 Check that the stability indicator (green) lights up. 6 Choose the desired operation mode, Light-ON or Dark-ON, with the operation mode switch. Retroreflective type sensor Make sure to mount the sensor and the reflector at least 0.1mm apart. 1 Set the operation mode switch to the Light-ON mode position (L side). 2 Placing the sensor and the reflector face to face along a straight line. Move the reflector up, down, left and right to determine where light is received the help of the operation indicator (orange). Set the reflector in the middle of this area. 3 Adjust the angle of the reflector by twisting it up, down, left and right. 4 In a similar manner, adjust the angle of the sensor. 5 Check that the stability indicator (green) lights up. 6 Choose the deisred operation mode, Light-ON or Dark-ON, with the operation mode switch.

±10% 100mA max. Color code of cable with connector (Brown / 1) +V (Blue / 3) 0V (Black / 4) Output (note) Load Internal circuit Users' circuit 12 to 24V DC Sensor circuit

±10% 100mA max. (Brown / 1) +V (Blue / 3) 0V (Black / 4) Output (note) Load 12 to 24V DC Internal circuit Users' circuit Color code of cable with connector Sensor circuit

5 MOUNTING AND ADJUSTING

Sensor mounting bracket (optional) 12mm M3 screws with washers Emitter Receiver Object to be sensed Reflector Sensor Object to be sensed3 To understand sensitivity adjustment, you must first understand the differ- ence between the “light received” and the “dark” condition. Do not confuse the “light received” and “dark” condition with the operation modes “Light-ON” and “Dark-ON”! Relationship between output and indicators = lit, = unlit Use a standard screwdriver and turn the adjuster slowly. Using excessive force will damage the adjuster. This procedure assumes that “Light-ON” is set for the operation mode. If “Dark-ON” is the operation mode, the output will behave the other way around! This function is not available for the thru-beam type sensor. See “INTERFERENCE PREVENTION FILTERS” on page 4. The automatic interference prevention function allows you to mount up to two sets of sensors next to each other. 6 SENSITIVITY ADJUSTMENT Light received condition Dark condition Thru-beamRetroreflectiveDiffuse reflective Light-ON Dark-ON Stability indicatorOperation indicatorOutputSensing conditionOutputOperation indicatorStability indicator Stable light OFF Unstable light OFF Unstable dark

Stable dark Emitter Receiver Object to be sensed ReceiverEmitter Sensor Reflector Sensor Reflecto

Object to be sensed Object to be sensed Sensor Sensor Step Sensitivity adjuster Description 1 Turn the sensitivity adjuster fully counter- clockwise to the minimum sensitivity posi- tion, MIN. 2 In the “light received” condition, turn the sensitivity adjuster slowly clockwise to find point A where the sensor output turns ON.

Remember, this only applies if the operation mode is Light-ON. 3 In the “dark” condition, turn the sensitivity adjuster clockwise until the sensor output turns ON.

Turn it back slowly to confirm point B, where the sensor output just turns OFF.

If the sensor output does not turn ON even when the sensitivity adjuster is turned fully clockwise, point B is the position at MAX. 4 The position exactly between points A and B is the optimum sensing position.

2 sensors mounted closely together4 As light is polarized by a transparent film or membrane, CX-491F may not detect an object covered or wrapped by transparent film. Such objects include, for example: Can wrapped by clear film Aluminum sheet covered by plastic film Gold or silver (glossy) labels or wrapping paper In such cases, take the following steps. 1 Tilt the sensor with respect to the object to be sensed. 2 Reduce the sensitivity. 3 Increase the distance between the sensor and the object to be sensed. The slit mask is only available for the thru-beam type sensor. Optional slit masks help the sensor detect small objects. However, the sensing range is reduced. How to mount 1 Insert the hook (1) into the bottom groove (2). 2 Press the slit mask until it snaps into the grooves (3) on the top of the main unit. How to remove 1 Insert a screw driver into the tab (4). 2 Lift and remove carefully. Interference prevention filters are only available for the thru-beam type sensor. By mounting interference prevention filters, two sets of thru-beam type sensors can be mounted close together. However, the sensing range is reduced. The filters can be mounted using the same method as for slit masks. For details, see page 4, section 9, SLIT MASKS. For interference prevention to work, the following conditions must be met. The two sets of sensors must be fitted with different types of interference prevention filters. Filters must be mounted on emitters and receivers. The model no. is not shown on the interference prevention filters. Take care when mounting them on the sensors.

The retroreflective type sensor with polarizing filters may not stably detect specular or glossy objects through transparent film since light is polarized by the transparent film. For details, see page 4, section 8, RETROREFLECTIVE TYPE SENSOR WITH POLARIZING FILTERS. Diffuse reflective Narrow view reflective Short sensing range Long sensing range CX-411 (NPN)

Object to be sensed ∅ 12mm or more opaque object ∅ 50mm or more opaque, translucent or specular object

Opaque, translucent or specular Opaque, translucent or transparent object (Min. ∅ 0.5mm copper wire) Repeatability (perpendicular to sensing axis) 0.5mm or less 1mm or less 0.5mm or less Supply voltage 12 to 24V DC ±10% Ripple P-P 10% or less Current consumption Emitter: 20mA or less Receiver: 20mA or less 20mA or less 25mA or less 20mA or less Output NPN output type

• 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 output type

• 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) Output operation Light-ON or Dark-ON Short- circuit protection Incorporated Response time 1ms or less Operation indicator Orange LED, lights up when the output is ON. Thru-beam type sensor: located on the receiver. Stability indicator Green LED, lights up under stable light received condition or stable dark condition. Thru-beam type sensor: located on the receiver Power indicator Green LED, lights up when the power is ON. Located on the emitter

Incorporated, two sets of sensors can be mounted close together. Protection IP67 (IEC) Ambient temperature -25 to +55°C (No dew condensation or icing allowed), Storage: -30 to +70°C Ambient humidity 35 to 85% RH, Storage: 35 to 85% RH Emitting element Red LED (modulated) Infrared LED (modulated) Red LED (modulated) Material Enclosure: PBT, Lens: Acrylic, Indicator cover: Acrylic Cable 0.2mm

The sensing range of the diffuse reflective type sensor and the narrowview reflective type sensor is specified for white non-glossy paper (200 x 200mm).