Herutu Electronics Corporation provides industrial wireless solutions for manufacturing sites: Pokayoke Tools (transmitter & receiver, pliers wrench, check pen), Wireless Call Systems (Andon), and Remote Control Systems.
+81-53-438-3555

Pokayoke Tools

TW-800 Series Transmitter/Receiver

Summary

Pokayoke Tools TW-800 Series are being used as a group of IoT tools to support mistake prevention(pokayoke) at factories in a wide range of industries worldwide. Please contact us to get support when customizing your tools.


Please watch a video of Pokayoke using various tools.


Pokayoke Tools TW-800 Series

Line-up

Transmitter TW-800T / Receiver TW-800R

01Transmitter TW-800T

This transmitter attaches to tools such as torque wrenches, pliers wrenches, check pens, etc.

Transmitter TW-800T

  • A build-in LED displays the communication result.
  • The power supply uses an easily replaceable coin battery (CR2032).
    Due to its low power consumption, about 300,000 uses are possible.
  • A test switch enables communication and battery voltage checks.
  • The case is constructed from a durable material: polypropylene.
[Option] Protective Cover
ProtectCoverFor small wrenches, TW-510C-1
For medium and large wrenches,
TW-510C-2

* For a wrench measuring 50N or less, we recommend TW-510C-1.

02Receiver TW-800R

This is a one-unit relay type receiver.

Receiver TW-800R

  • Power Usage: DC24V (DC 19-28V)
  • Usable at AC 100-240V with an optional AC adapter
  • Includes a diversity antenna that provides stable communication
  • Light and compact: weight 250 g (8.8 oz), external dimensions
    (W ~ H ~ D) 8 ~ 10 ~ 3 cm (3.1~ 3.9 ~ 1.2")

Receiver with Output Expansion Unit

03Receiver with 3-Relay-Output Expansion Unit TW-800R-EXP

Receiver with 3-Relay-Output Expansion unit TW-800R-EXP

The receiver receives signals from four transmitters and relays them to the corresponding
four outputs by connecting the 3-relay-output expansion unit.

* We do not carry the torque wrench part.

04Receiver with Serial Output Expansion Unit TW-800R-EXS

Receiver with Serial Output Expansion Unit TW-800R-EXS

By connecting the serial output expansion unit, one receiver can receive the signal without a restriction on the number of transmitters and outputs via RS-232C.

Data format
  • Preamble
  • STX
  • Transmitter ID Number
  • Task Info
    Transmitter Battery Info
  • ETX
  • Checksum
RS-232C Communication Protocol
  • Serial output (uninterrupted) is performed in our proprietary format.
  • Baud Rate: 19,200 / 38,400 bps
  • Parity: None
  • Data Length: 8 bits
  • Stop Bit: 1 bit
  • Flow Control: RTS / CTS / None

05Receiver with LAN Output Expansion Unit TW-800R-EXL

LAN connection type receiver TW-800R-EXL

By connecting the LAN port expansion unit, one receiver can receive the signal without restriction on the number of transmitters and connect the LAN.

Data format
  • Preamble
  • STX
  • Transmitter ID Number
  • Task Info
    Transmitter Battery Info
  • ETX
  • Checksum
Ethernet Interface
  • Interface: RJ-45 Ethernet 10 BASE-T or 100BASE-TX (auto detection)

Receiver with Counter Feature

06Receiver with Counter Feature TW-800R-EXC

The receiver with counting function TW-800R-EXC

The TW-800R-EXC is a receiver with a counter function. The receiver receives signals from tools equipped with the TW-800T, such as torque wrenches, pliers wrenches, check pens etc., and counts according to preregistered work content. The receiver determines either "PASS" or "FAIL" according to the selected judgment mode.

Features
Can pair with up to 4 transmitters (tools)
Up to 8 types of work can be registered. Each work can be defined as a series of up to 4 different tools: a required task count is assigned to each tool.
There is a tool alarm to monitor the time of the task completion interval.
The remaining count for either each tool or all tools can be displayed.
A sensor input can be used as a work condition.
You can manage the sequence of tool usage (having no sequence setting is also possible).
After "PASS" judgment, an auto timer reset is possible.

There are four judgment modes in the TW-800R-EXC.
  • Mode 1: Task Count
  • Mode 2: Task Count + Work Timer
  • Mode 3: Task Count + Tool Timer
  • Mode 4: Task Count + Work Timer + Tool Timer

07Wireless Function Built-in Receiver with Simple Counter Feature Pokayoke Counter TW-800R-SC

A receiver with simple counter / built-in radio function Pokayoke Counter TW-800R-SC

Please watch a video of Simple Pokayoke Counter TW-800R-SC.


Managing the Work Count
  • The work count can be managed.
  • Judging by the task count of the registered work, the counter informs with a judgment output jack and a buzzer.
Corresponding to Works with Various Tools
  • Up to 8 types of task count per work can be registered.
  • Various tools, such as check pens, torque wrenches, pliers wrenches, stamps, cordless power tools, etc. can be used in combination with the counter.
Immediate Pokayoke Start Possible
  • Just a simple button operation enables the setting.
Managing the Work Count
Corresponding to Tasks with Various Tools
Immediate Pokayoke Start Possible

Manuals

TW-800 Series Transmitter/Receiver

Receiver with Output Expansion Unit

Receiver with Counter Feature

Specifications

TW-800 Series Transmitter/Receiver

Item TW-800T TW-800R
Frequency Band 2,403 MHz-2,478 MHz (A free channel is selected automatically by a frequency hopping function.)
Communication Interactive Communication 250kbps
Input(s) 1 Limit Switch
1 Test Switch
-
Output(s) - 1 Relay Output (Terminal Block M3)
Rated load voltage AC/DC 30V
Rated load current 0.5A
Interface -
Display 1 LED (Red/Green) 1 Receiver LED (Green)
(also as pairing illumination switch)
1 Power LED (Red)
Buzzer - Voltage Buzzer 95 dB/m (29 dB/ft)
Power Source 1 Coin Battery (CR2032) DC 24V±20% (DC 19-28V) (Terminal Block M3)
Current Consumption - 60mA or less
Operating Environment Temperature: 0-50°C (32-122°F) Humidity: 80% or less (without condensation)
External Dimensions (W × H × D) 34×71×17.5 mm (1.3×2.8×0.7")
(excluding protrusions)
80×100×30 mm (3.1×3.9×1.2")
(excluding protrusions)
Weight Approx.40g (1.4oz) Approx.250g (8.8oz)
Antenna PCB Antenna Dipole Antenna
Battery Life Approx.300,000 uses
(Depending on usage conditions)
-
Switches 1 Power Switch
1 Switch (6-Position DIP) for Setting
Keyboard -

Receiver with Output Expansion Unit

Item TW-800R-EXP TW-800R-EXS TW-800R-EXL
Frequency Band 2,403 MHz-2,478 MHz (A free channel is selected automatically by a frequency hopping function.)
Communication Interactive Communication 250kbps
Input(s) -
Output(s) 4 Relay Outputs
(Terminal Block M3)
Rated load voltage
AC/DC 30V
Rated load current 0.5A
1 Relay Output (Terminal Block M3)
Rated load voltage AC/DC 30V
Rated load current 0.5A
Interface - 1 RS-232C RJ-45 Ethernet 10 BASE-T
or 100BASE-TX(auto detection)
Display 4 Receiver LEDs (Green)
(also as pairing
illumination switch)
1 Power LED (Red)
1 Receiver LED (Green)
(also as pairing illumination switch)
1 Power LED (Red)
5 Communication Monitor LEDs
Buzzer Voltage Buzzer 95 dB/m (29 dB/ft)
Power Source DC 24V±20% (DC 19-28V) (Terminal Block M3)
Current Consumption 80mA or less 90mA or less 140mA or less
Operating Environment Temperature: 0-50°C (32-122°F) Humidity: 80% or less (without condensation)
External Dimensions (W × H × D) 130×100×30 mm (5.1×3.9×1.2")(excluding protrusions)
Weight Approx.430g (15.2oz) Approx.450g (15.9oz)
Antenna Dipole Antenna
Battery Life - - -
Switches 1 Power Switch
1 Switches (6-Position DIP) for Setting

 

1 Power Switch
2 Switches (6-Position DIP each) for Setting

1 Power Switch
2 Switches (6-Position DIP each) for Setting
Keyboard - - -

Receiver with Counter Feature

Item TW-800R-EXC TW-800R-SC
Frequency Band 2,403 MHz-2,478 MHz (A free channel is selected automatically by a frequency hopping function.)
Communication Interactive Communication 250kbps -
Input(s) Non-voltage contact-input
(1 SENSOR, 1 JUDGE, 1 RESET, 3 Work Select)
Work-Select Input: 3-Bit+COM
(Photo Coupler Input)
Output(s) (At TW-800R)
1 Relay Output
(Terminal Block M3)
Rated load voltage
AC/DC 30V
Rated load current 0.5A
(At counter unit)
2 Relay Outputs
(Terminal Block M3)
PASS/FAIL
Rated load voltage
AC/DC 30V
Rated load current 0.5A
Judgment Output (PASS / FAIL) Jack
(Power Transistor Output DC24V/0.1A)
Interface -
Display (At TW-800R)
1 Receiver LED
(Green)(also as pairing
illumination switch)
1 Power LED (Red)
(At counter unit)
Graphic LCD:
7-Segment 2-Digit
JUDGE Indicator:
3-Color-Chip LED
(Green/Blue/Yellow/Red)
7-Segment LED 2-Digit (Letter Height: 55 mm (2.2"))
Judgment LED : Blue/Yellow/Red
RXLED: Green/Red/Blue
Buzzer Voltage Buzzer 95 dB/m (29 dB/ft) -
Power Source DC 24V±20% (DC 19-28V) (Terminal Block M3) AC 100V (AC adapter included)
Current Consumption 110mA or less -
Operating Environment Temperature: 0-50°C (32-122°F) Humidity: 80% or less (without condensation) -
External Dimensions (W × H × D) 218×100×30 mm (8.6×3.9×1.2")
(excluding protrusions)
(W x H x D) 150 x 100 x 30 mm (5.9 x 3.9 x 1.2")
Weight Approx.750g (26.5oz) Approx.250g (8.8oz)
Antenna Dipole Antenna Max. 2.1mW
Battery Life - -
Switches / Button 1 Power Switch
1 Switch (6-Position DIP) for Setting
1 Lighting Switch for Pairing
-
Keyboard 16-Key: 0-9, , , ESC, ENT, F1, F2 POWER / SETTING / RESET / /
Volume - For buzzer volume adjustments

Options

  • 2.4GHz External AntennayMB-13Fzicable 1.5m)

    2.4GHz External AntennayMB-13FziCable 1.5m (4.9 ft))

  • RS-232C straight cable(1.8m)[6232-9F9F-06]

    RS-232C Straight Cable (1.8m (5.9 ft))[6232-9F9F-06]

  • AC adapter[ADB24050-C]

    AC adapter[ADB24050-C]

For TW-800R-SC

  • Work-Select Input Cable TW-SC24-4

    Work-Select Input Cable TW-SC24-4

  • Judgment Output Cable TW-SC35-3

    Judgment Output Cable TW-SC35-3

  • Mounting Bracket TW-SCDS01

    Mounting Bracket TW-SCDS01

  • Work-Select Switch Box TW-WS-02

    Work-Select Switch Box TW-WS-02


Please feel free to contact us regarding product inquiries, opinions, or requests.

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