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How It Works Shipping Fee Terms of Use

Model SCT-Q5 / SCR-Q5 Signal Coupler

Application

  • Signal transmission between a mobile device and a stationary device
  • Electronic signal transmission using a separate power source

Features

  • Low-price, small-sized signal transmitter.
  • Does not use light to couple the signal and so is unaffected by dust or water droplets.
  • Class IP67 ingress protection means these devices can be used in environments where water droplets are dispersed.

International Standards

  • Our products do not have overseas safety regulations such as CE mark, UL standard, EN standard etc.
  • Products is compliant to the RoHS directive.

* Please consult about "change of specification" and "request of specification" of the product.

Rating/Performance/Timing Diagram/Characteristics Graph

Rating / Performance

Model SCT-Q5 ​(Transmitter) SCR-Q5 (Receiver)
Transmission Side Top Detection
Transmission Distance 3 to 25mm, when centered
Power Supply Voltage 12 V to 24 V DC (Operating voltage range: 10 V to 30 V DC)
Power Consumption 10 mA DC or less 15 mA DC or less
Input
Short-circuit between Input and GND when Contact ON,
or short-circuit using a semiconductor such as a transistor
-
Output -
NPN transistor open collector 
Up to 30 V DC, up to 50 mA DC
Operation Indication
Red LED (Lit when On)
Transmission
Frequency
10 kHz or more
Response Time 50 μs max.
Temperature Range -10 to 60 ℃ (-20 to 60℃ during storage)
(Without dew condensation or freezing)
Humidity Range 95% RH or less (85% RH or less during storage)(Without dew condensation)
Breakdown Voltage 500 V AC, 50/60 Hz for 1 min. (Between live parts and casing)
Insulation Resistance 50 MΩ or more, at 500 V DC megger (Between live parts and casing)
Vibration Resistance 10 to 55 Hz, Double amplitude: 1.5 mm in X-, Y-, and Z-direction, each 2 hours (Device not powered)
Shock Resistance Durability: 200 m/s² (Approx. 20 G) in X-, Y-, and Z-direction, each 3 times (Device not powered)
Ingress Protection IP67
Case Material ABS resin
Cable ø4, 3-core round cable (oil/heat resistant), Conductor cross section : 0.3 mm², Length:1m
Weight Approx. 35 g

Transmission Timing Diagram

sct_タイムチャートEN.gif

Characteristics Graph (Typical Example)

SCT-Q5_GPC.gif

*To ensure reliability of transmitted data, 
  ensure the distance between sensing face of SCT-Q5  and SCR-Q5 are within 3 to 25 mm. 
*These values are not for guaranteed performance.
  Use with 5 to 20 mm with some margin.

*For other detailed specifications, refer to the specification sheet of the corresponding model.


External Dimensions Diagram/Input Circuit and Output Circuit/Accessories

External Dimensions Diagram

SCT_外形寸法図EN.gif

Input Circuit / Output Circuit

ST-SCT-Q5_SCR-Q5_EN-2.png

 

 

Usage Precautions

Influence of Surrounding Metal

Note that any metals located within around 5 mm of the signal coupler may affect its transmission distance, at least to some extent.

sct-q5-emo.gif

Interference

When both transmitter and receiver are installed both on fixed and movable devices, maintain at least 45mm center-to-center distance between each transmitter and its adjacent installed receiver.

SCT-INTER.gif

Effects of High Frequency Devices

In case there is any machinery in the vicinity generating high frequency electromagnetic radiation, such as switches, the device may be susceptible and malfunction. Keep away from such sources to the maximum extent possible so that the device is not affected.

Installation

The case fastening should be at a torque of 0.59 N/m (6 kgf/cm) or less.

*After you have put an item in your shopping cart, choose either [Quote] or [Order].
*For customized products or specifications, contact us using "Inquiry."
*Choose the currency from JPY, USD, or EUR.

Model Name Transmission scheme Standard Price Inventory Type Select
SCT-Q5 Transmitter
3,860 JPY
31 USD
29 EUR
STD
SCR-Q5 Receiver
3,860 JPY
31 USD
29 EUR
STD

STD Shipping is available immediately (on the day of order)

WIP Shipping is available within 1 to 3 weeks

BTO Shipping is available within 10 to 18 weeks

NOTE: The above information shows the typical delivery time. For actual delivery time, please confirm us as it depends on our business days and/or product quantities.

In the case of the quote request and order, please be sure to check the Terms and Conditions.
If you have made the procedure of quote request and order, it assumes that agree to the Terms and Conditions.

Part number index

Product Comparison Table

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Signal Coupler

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