B&PLUS RS24E-424N-PU Series User manual

Remote System
User’s Guide
https://www.b-plus-kk.jp/ E-mail [e-mail]
4.4
Φ
45.0
(3.0)
55.0
55.0
45.0
30.0
Remote sensor sysytem
24 signal transmission / Compact shape
24V1A type
Base part：RS24E-424N-PU-_ _ ， RS24E-424P-PU-_ _Remote part : RS24T-424-PU-_ _
【Function of each component】
Detector : Connects Detector sensor (max.24) and transmits the detected signals to Remote part.
Remote part : Provides power for Detector, also passes detected signals from Detector to Base part.
Base part : Puts out detected signal to external controller, also sends power for operating of Detector and Remote part.
System conguration
Dimension
Specication of the System
Available sensors
LED indication
■ Status LED（Green）
■ In zone LED (Orange)
RS24ERS24T Host device
External Power
Unit(24V DC ）
DC3-wire,
sensor
The in zone LED lights up when the transmission part and the Base part are in a confronting state and communication is possible.
Typical Transmitting Diagram
(Supply voltage at 24V /non-ush mount）
X:Center offset(mm)
Y:Operating distance(mm)
2022.10.26
[ Detector ]
Detected
signal
Detected
signal
max.24 signals
Power
supply
Power
supply
24V DC
[ Remote part ]
Signal
transmission
[ Base part ]
ON
OFF time of the
LED is long
Lighting time of the
LED is long
ON
OFF
OFF
Operating area Operating area
Output current ≦ 0.5A
Base part： RS24E-424N-PU-_ _(NPN)
Remote part： RS24T-424-PU-_ _
T319301Je
Supply voltage 24V DC
Total currenconsumptoion ≦ 1A
Residual voltage ≦ 6.5V
Load current -
*¹【RB】represents robot cable specications.
*² Indicates the time from when the remote and base sections are energized in the transmittable area to when non-contact signal transmission is possible.
*³ Metal protection is a function to prevent metal heat generation when facing metal, and is not guaranteed to work on all metals. Do not intentionally place metal against the communication surface.
RS24E-424P-PU-_ _(PNP)
Type RS24T-424-PU-_ _
Applicable sensor
DC 3-wire sensor
Output voltage 24V ± 1.5V DC
Output current total ≦ 1A
Input signals 24
(SI1… 24)
Operating
distance
in the case of 1A 0...4mm
in the case of 0.5A 0...6.5mm
Center o󱐯set (1A)
± 6mm : Transmission distance is within 3mm
± 2.5mm: Transmission distance 3...4mm
Center o󱐯set(0.5A)
± 8mm : Transmission distance is within 4.5mm
± 3mm : Transmission distance 4.5...6.5mm
Operating temperature
0...+50℃
Protection class IP67
Cable
PUR φ 8.6x2(2x0.5mm
2
+13x0.18 ｍｍ
2
）+（12x0.18 ｍｍ
2
）
【RB】
*¹
Material
Case Polyurethane
Heat sink Aluminum
Weight Body 165g +Cable 105g/m x2pcs.
Type NPN RS24E-424N-PU-_ _
PNP RS24E-424P-PU-_ _
Supply voltage(Input voltage)
24 V DC ± 5 ％
Current
consumption
active Max 1.5 A (with 1A drive)
static Max 0.1 A (when not facing)
Number of output signals 24+1(In zone)
Load current ≦ 50mA/ 1output
Frequency of operation
300Hz
LED indication Status (Green), In zone (Orange)
Operating temperature
0...+50℃
Protection class IP67
Protection circuit
Reverse connection protection, overheat protection,
short circuit protection,
overcurrent protection. output surge absorption
protection, head metal facing protection *³
Cable
PUR φ 8.6x2(2x0.5mm2+13x0.18 ｍｍ 2）+（12x0.18 ｍｍ 2）
Material
Case Polyurethane
Heat sink Aluminum
Weight
Body 165g+ Cable 105g/m x 2pcs.
Use a sensor that operates correctly within the
conditions in the table below.
In zone LED
Status
LED
(L)
Cable 1
Cable 2
Marking tube
Output current ≦ 1A
Y
X
(3.0)
55.0
45.0
Φ
4.4
45.0
55.0
30.0
Cable 1
Cable 2
L=Cable length
The notation in meters to
the end of the model
･･･PU-02 ⇒ 2m
max. 5m
(Remote part,Outputsensor)
(L)
0.5A
X
Ymm
-12 -9 -6 -3 0
10
8
6
4
2
12963
1A
X
Ymm
-8 -6 -4 -2 0
5
4
3
2
1
8642
RS24T-424-PU-_ _
Cable 1 (with marked tube)
Output+24 Ｖ WH
Output0V PaleBU
Polarity switching POL BK Cable 2
Input 1（SI1） BN Input 13（SI13） GN ＊■ ■
Input 2（SI2） RD Input 14（SI14） BU ＊■ ■
Input 3（SI3） OG Input 15（SI15） VT ＊■ ■
Input 4（SI4） YE Input 16（SI16） GY ＊■ ■
Input 5（SI5） GN Input 17（SI17） BN ＊＊
■ ■
Input 6（SI6） BU Input 18（SI18） RD ＊＊ ■ ■
Input 7（SI7） VT Input 19（SI19） OG ＊＊ ■ ■
Input 8（SI8） GY Input 20（SI20） YE ＊＊ ■ ■
Input 9（SI9） BN ＊■ ■ Input 21（SI21） GR ＊＊ ■ ■
Input 10（SI10） RD ＊■ ■ Input 22（SI22） BU ＊＊ ■ ■
Input 11（SI11） OG ＊■ ■ Input 23（SI23） VT ＊＊ ■ ■
Input 12（SI12） YG ＊■ ■ Input 24（SI24） GY ＊＊ ■ ■
RS24E-424N/P-PU_ _
Cable 1 (with marked tube)
Input+24 Ｖ WH
Input 0V PaleBU
In zone Iz BK Cable 2
Output1（SO1） BN Output13（SO13） GN ＊■ ■
Output2（SO2） RD Output14（SO14） BU ＊■ ■
Output3（SO3） OG Output15（SO15） VT ＊■ ■
Output4（SO4） YE Output16（SO16） GY ＊■ ■
Output5（SO5） GN Output17（SO17） BN ＊＊
■ ■
Output6（SO6） BU Output18（SO18） RD ＊＊ ■ ■
Output7（SO7） VT Output19（SO19） OG ＊＊ ■ ■
Output8（SO8） GY Output20（SO20） YE ＊＊ ■ ■
Output9（SO9） BN ＊■ ■ Output21（SO21） GR ＊＊ ■ ■
Output10（SO10） RD ＊■ ■ Output22（SO22） BU ＊＊ ■ ■
Output11（SO11） OG ＊■ ■ Output23（SO23） VT ＊＊ ■ ■
Output12（SO12） YE ＊■ ■ Output24（SO24） GY ＊＊ ■ ■
Wiring color
■ Polarity switch POL is used to switch the polarity (NPN/PNP) of the sensor connected to the transmission unit.
Check the wiring diagram, and wire it according to the sensor to be connected. If it is not wired, no signal will be detected.
■ When shipped from the factory, the unused core wire of the cable is cut. If the cable is shortened for wiring reasons, the unused
core wire will be exposed. If you shorten the cable for wiring reasons, the unused core wire will be exposed, so please take care
not to short-circuit the cable. Unused wires are as follows: Cable 1: Green*, Blue*, Purple*.
Cable 2: brown*, red*, orange*, yellow*, white, empty. (* indicates a wire with ■ ■ or ** printed on the core wire of each color.)
Wiring Diagram
（+）
（－）
（POL）
（+）
（－）
（SI）
RS24T （+）
（－）
（output）
（output）
（POL）
（+）
（－）
（SI）
RS24T
（+）
（－）
（POL）
（+）
（－）
（SI）RS24T
（+）
（－）
（POL）
（+）
（－）
（SI）
RS24T
PLCRS24E
（+） （+）
（－） （－）
（Iz） （IN）
（SO） （IN）
<Connecting to an external PLC, etc.>
When wiring, please check the wiring diagram carefully to ensure that the wiring is correct.
LED Blinking
Lighting pattern Meaning
ON - - The power supply is supplied.
OFF - - The power supply is not supplied.
Blink 1.4sec/0.1sec O󱐯 time of the LED is long Anomalous temperature
Lighting time of the LED is long Oscillation circuit overcurrent.
Blink 0.55sec/
0.05sec
O󱐯 time of the LED is long Supply voltage is high.
Blink
Lighting time of the LED is long Supply voltage is low.
Blink 0.2sec/0.2sec The LED ashes at the same interval
Short circuit protection.
*When connecting DC 2-wire sensors, wire a resistor with a resistance value of 3 to 4 k Ω and a rated power of 1/2 W or more.
The resistance value can be calculated by the following formula. To operate properly, select a resistance value smaller than the caluculated value.
Resistance value [ Ω ] ≤ (Output voltage lower limit 22.5 [V] - Sensor residual voltage [V]) / Sensor minimum load current [A]
Protective function
The explanation about the built-in protection function is as follows.
Reverse connection protection・・・This function protects the circuit by preventing current from owing to the internal circuit when +24V and 0V are connected
in reverse on the power supply line of the base.
Overheat protection ・・・This function measures the temperature inside the Base part and stops the power supply when a certain temperature is
exceeded. It will restart when the temperature drops.
Short-circuit protection ・・・This function protects the circuit by turning o󱐯 the output for a certain period of time when a current exceeding the specications
ows through the signal output line due to unloaded wiring.
Overcurrent protection ・・・A function that protects the circuit by detecting the current inside the Base part and stopping transmission for a certain period of
time when a certain current value is exceeded.
Output surge absorption protection・・・ A surge absorption circuit is built in to protect the output circuit.
Metal facing protection of the head・・・ When metal is detected, transmission is stopped for a certain period of time to protect the circuit.
<When DC3-wire NPN type sensors are connected>
DC2-wire
sensor
DC3-Wire
sensor
（PNP）
DC3-Wire
sensor
（NPN）
DC2-Wire
sensor
resister(*)
resister(*)
<When DC3-wire PNP type sensors are connected>
<When DC2-wire sensors are connected（When NPN is set）>
<When DC2-wire sensors are connected（When setting PNP）>

・ Do not disassemble or modify our products. It may cause a malfunction, re, electric shock, etc., or cause serious damage.
In addition, the warranty will be void if the product is disassembled or modied.
・ If you are in an abnormal condition such as smoke, abnormal noise, or strange odor, discontinue use immediately as there is
a risk of malfunction, re, electric shock, or accident.
・Be sure to use accessories and specied parts. If you do not use it, it may cause malfunction, accident, malfunction, re, etc.
・ If you add or move equipment, please check the installation conditions again.
・ When disposing of this product, dispose of it as industrial waste.
■ About product handling
Other notes Other notes
・The control communication device installed in the product corresponds to a "weak radio station (weak radio wave
device)", so the Minister of Internal A󱐯airs and Communications' radio station permit (diploma) is not required.
However, please be careful when operating it as it may a󱐯ect electronic devices and medical devices (pacemakers, etc.).
■Standards and regulations
・ A remote sensor system is a system that supplies and transmits power and signals in a non-contact manner. Please do not use it
for any purpose other than this purpose.
・Design with the combination described in the instruction manual or user's guide. Opposition in any other combination may
cause malfunction or damage.
・ Use a constant voltage power supply such as a switching power supply.
(If a power supply with ripples above the rating, such as a full-wave rectied power supply, is used, it may cause malfunction.)
・ If the power supply exceeds the rated voltage, there is a risk of overheating and ignition.
Before supplying power, be sure to check that the power supply is specied in the specications.
・ Design it so that it can be used under the wiring and surrounding environment conditions specied in the specications. Also,
design to satisfy the "transmission distance", "center o󱐯set", "Output voltage", and "Output current". Designs outside the
specications may cause unexpected malfunctions, troubles, and malfunctions due to deterioration of internal parts.
・ When wiring for installation, maintenance, failure, etc., be sure to check that the main breaker (power panel) is cut before
performing the work. If you work while the line is live, you may get an electric shock or malfunction.
・ As with other electronic devices, inrush current may be generated when the system starts up, so please set the power
supply in consideration of the inrush current.
・ Design the system so that the entire system works safely even if the external power supply is abnormal or the product fails.
・ Please be careful about the inuence on the material degradation due to the installation environment and the intrusion of
foreign material. Especially when using it outdoors, please install it with less inuence from ultraviolet rays.
Product failures due to mishandling are increasing.
Please be sure to read this manual, and if you have any concerns,
please contact the following before energizing.
https://www.b-plus-kk.jp/ E-mail [email protected]
Precautions for installation and design
・ Please note that the contents and specications of this manual are subject to change without notice.
If you have any questions about the contents of this manual, please contact us.
■ Be sure to check it as there are various dangers such as failure if it is installed incorrectly.
・ To avoid heat generation and ignition due to induction heating, do not put metal
objects between the operating heads.
・ To avoid heat generation and unexpected accidents, remove metal chips and
cutting chips from the transmission surface of the head.
・ To avoid damaging the product due to abnormal heat generation, do not hold the transmission distance
/ center o󱐯set / overload condition outside the specications for a long time.
・ I mpact and external noise may cause malfunction or failure. Route the cable away from power lines and high-voltage
equipment without giving a shock. (Fig. 5)
・ Make sure that the total current consumption of the connected devices does not exceed the Output current value.
・In order to consider and reduce the self-heating of this product, take measures so that it can be used below the specied ambient temperature.
・ To reduce the e󱐯ect of self-heating (heat dissipation), it is recommended to mount it on metal using case mounting screws .
・
If it is installed in a place where it is exposed to direct sunlight or hot air from a heater, it may cause a re or malfunction. (Fig. 6)
・If you apply power to the Remote part or energize either one with the Base part facing each other, a failure may occur. (Fig. 7)
・ Please use in an environment where it is not exposed to organic solvents or liquids containing them. (Fig. 8)
impact
Power lines and high-voltage equipment
noise
(+_+) (+_+)
24V DC
(+_+)
Direct sunlight and hot air Energized by facing each other Liquids such as organic solvents
(Fig. 6) (Fig. 7) (Fig. 8)
(Fig. 5)
(Fig. 2) Cable bending radius
Type code A
(Surroundings)
B(
depth )C
（Parallel installation）
RS24T-424-PU-_ _
30mm 30mm 165mm
RS24E-424N-PU-_ _
RS24E-424P-PU-_ _
・ When wiring the cable by bending it, use the cable outlet.
Install so that the cable is straight (approximate: about 10 mm)
Install the cable with a bending radius of 50 mm or more. (Figure 2)
・ Excessive force on the cable during installation to avoid excessive
stress Please do not pull with.
・ Fix the cable so that the sensor, the base of the sensor, and the
cable itself are not shaken or shocked.
・ Since metal overheating and internal elements may be damaged,
install the Base part so that it does not face metal, and then
turn on the power. (Fig. 3)
・ If foreign matter get inside the device from the end of the cable,
it may cause re, smoke, re, electric shock, or malfunction
due to malfunction or short circuit. (Fig. 4)
Installation method
Metal facing output
(Fig. 3) (Fig. 4)
(Fig. 1) Arranged with a space
metal
moisture
C
(^_^) (^_^)
Top viewSide view
A
B
金属
A
A
金属
50mm
AA
A
A
金属
A
A
金属
metal metal
((+_+))
metal
Power application
Base part Base part
Remote part
Foreign material
Foreign material invades inside the sensor
Base part
・
To avoid the inuence of surrounding metals and mutual interference between products, be sure to open a space larger
than the value shown in the table below. In addition to the mounting surface, only one surface of A (periphery) can
be in contact with metal. (Fig. 1) The screw tightening torque is 1.5N･m.
(+_+) (+_+)
(+_+)