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NX5-RM7A-C5 | Compact Multi-voltage Photoelectric Sensor NX5


Compact Multi-voltage Photoelectric Sensor NX5

*Photo may vary from actual product.



  • Discontinued
  • Last time buySeptember 30, 2022
Product Number NX5-RM7A-C5
Part Number NX5-RM7A-C5
Product Compact Multi-voltage Photoelectric Sensor
Details Retroreflective [Long sensing range]
Product name Compact Multi-voltage Photoelectric Sensor NX5
  • Substitute -
  • Sub Prod No. -
  • Sub Part No. -
  • Remark Sorry, no suggested alternative products.

Spec Detail As of September 30, 2022

Item Specifications
Product Number NX5-RM7A-C5
Part Number NX5-RM7A-C5
Regulatory compliance ・Low Voltage Directive : EN IEC 60947-5-2
・EMC Directive : EN IEC 60947-5-2
・RoHS Directive
・GB/T 14048.10
Sensing range 0.1 to 7 m 0.328 to 22.966 ft
(Note) The sensing range and the sensing object of the retroreflective type sensor is specified for the RF-230 reflector. Further, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away.
Sensing object dia. 50 mm dia. 1.969 in or more opaque or translucent object
(Note) The sensing range and the sensing object of the retroreflective type sensor is specified for the RF-230 reflector. Further, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away.
(Note) Make sure to confirm detection with an actual sensor before use.
Hysteresis -
Repeatability(perpendicular to sensing axis) 0.2 mm 0.008 in or less
Supply voltage 24 to 240 V AC +10-15 % or 12 to 240 V DC +10-15 % Ripple P-P 10 % or less
Power consumption 2 VA or less
Output Relay contact 1 c
- Switching capacity: 250 V AC 1 A (resistive load), 30 V DC 2 A (resistive load)
- Electrical life: 500,000 or more switching operations (switching frequency 3,600 operations/hour), 100,000 or more switching operations (switching frequency 3,600 operations/hour)
- Mechanical life: 100 million or more switching operations (switching frequency 36,000 operations/hour)
Output:Output operation Light-ON
Response time 10 ms or less
Operation indicator Red LED (lights up when the output is ON)
Stability indicator Green LED (lights up under stable light received condition or stable dark condition)
Power indicator -
Sensitivity adjuster -
Automatic Interference prevention function Incorporated (Two units of sensors can be mounted close together.)
Pollution degree 3 (Industrial environment)
Protection IP66 (IEC)
Ambient temperature –20 to +55 ℃ –4 to +131 ℉ (No dew condensation or icing allowed) (Note),
Storage: –30 to +70 ℃ –22 to +158 ℉
(Note):In case the sensor is to be used at an ambient temperature of –15 ℃ +5 ℉, or less, please contact our office.
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,500 Lx or less at the light-receiving face
Voltage withstandability 1,500 V AC for one min. between all supply terminals connected together and enclosure,
1,500 V AC for one min. between power supply and output terminals,
1,000 V AC for one min. between relay contact terminals
Insulation resistance 20 MOhm , or more, with 500 V DC megger between power supply and output terminals, and between relay contact terminals
Vibration resistance 10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions two hours each
Shock resistance 500 m/s2 (50 G approx.) in X, Y and Z directions three times each
Emitting element Infrared LED (modulated)
Emitting element:Peak emission wavelength 880 nm 0.035 mil
Material Enclosure: Polycarbonate
Lens: Polycarbonate
Cover: Polycarbonate
Front cover: Acylic
Cable 0.3 mm2 5-core cabtyre cable, 5 m 16.404 ft long
Cable extension Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable
Accessory RF-230 (Reflector): 1 pc.

Low Voltage Directive related information

Item Specifications
Utilization category AC-12/DC-12
Impulse withstand voltage 2.5kV
Output minimum operational current DC5V 1mA or more
Turn on time / Turn off time 10ms / 10ms
Note : Turn-On time and Turn-OFF time are the delay time between reference sensor and measurement sensor in case round plate rotates as below.
Maximum response frequency 50Hz
Note:The maximum response frequency is the value calculated below.
Maximum response frequency = 1 / (Turn on time+Turn off time)
Pollution degree 3 (Industrial environment)
Class of protection against electric shock Out of classification
Excess gain 10%
Note Note 1 : Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉.
Note 2 : The output applied voltage should be the same as the supply voltage of the sensor.
Note 3 : Be sure to add a short-circuit protection (a fuse or a breaker) to the power supply input and the output..
In addition, use 3A or less fast blow fuse or breaker.

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Accessories (Option) As of September 30, 2022

Mounting bracket
Product Number MS-NX5-1
Part Number MS-NX5-1
Product Auxiliary sensor mounting bracket
Product name Mounting bracket
no_image
Product Number MS-NX5-2
Part Number MS-NX5-2
Product name Mounting bracket
no_image
Product Number MS-NX5-3
Part Number MS-NX5-3
Product name Mounting bracket


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