IO Box

IO Box

Index

General

The IO Box is used to extend radio products. It contains slots for 2x3 AA batteries, which increases battery capacity and runtime. An integrated circuit enables the even loading of the batteries.

Via screw terminal blocks a sensor interface and eight configurable GPIO lines are accessible. The sensor interface consists of a RS485 bus and a power supply (adjustable: 4,5 V - 27 V +/-9%) for external sensors, which can be enabled or disabled via a jumper. To save battery power and therefore increase runtime, this sensor interface can be turned on and off by the respective radio product.

The used radio product is connected to the batteries and the digital lines through an USB C interface, which does not comply to the USB standard. The housing of the IO Box meets the IP 66 protection class and is made of ABS.

This equipment does not follow the USB standard!

 

 

Specification

Battery Slots

Battery holder for 2x3 AA Batteries

Batteries

6x Energizer L91

GPIO Terminal Block 1

4 channel GPIOs (GPIO[0..3])
4 channel GND

GPIO Terminal Block 2

4 channel GPIOs (GPIO[4..7])

RS485 Terminal Block

6 channel (A, B, 2x GND, Vout, Vin)

  • A, B: RS485 lines

  • Vout, GND: sensor supply

  • Vin, GND: not for customer use

Cable gland

Nylon M12

3 mm ... 6.5 mm cable diameter

Housing

Protection Class: IP 66/EN 60529

Material: ABS

Sealing layer: Silicone mold seal

Weight (without batteries)

481 g

Specification of Conductor Connection

Nominal cross section

1.5 mm²

Connection method

Screw connection with tension sleeve

Conductor cross section solid

0.14 mm² ... 1.5 mm²

Conductor cross section flexible

0.14 mm² ... 1.5 mm²

Conductor cross section AWG

26 ... 16

Conductor cross section flexible, with ferrule without plastic sleeve

0.25 mm² ... 1 mm²

Conductor cross section, flexible, with ferrule, with plastic sleeve

0.25 mm² ... 1.5 mm²

2 conductors with same cross section, solid

0.14 mm² ... 0.75 mm²

2 conductors with same cross section, flexible

0.14 mm² ... 0.75 mm²

2 conductors with same cross section, flexible, with ferrule without plastic sleeve

0.25 mm² ... 0.5 mm²

2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve

0.5 mm² ... 1 mm² (1st level: 0.5 mm² ... 1 mm² / 2nd level: 0.5 mm²)

Stripping length

6 mm

Tightening torque

0.5 Nm ... 0.6 Nm

 

Electrical Parameter

Electrical Parameter

Voltage of USB C Port

5 V (nominal) = 3 x 1.5V (AA Battery)

Max. Current of USB C Power Lines

2 A

Max. Current of GPIO Lines

10 mA

Installation

Installation must be done by qualified personnel!

  1. Install the IO Box according to the structural conditions present at the site with four (4) screws

    1. screw diameter: 4 mm - 4.8 mm

    2. screw length: 15 mm or more

      inst0.jpg

      g
      a
      n
      z
      v
      i
      e
      l
      P
      l

  2. After opening the IO Box, insert the cables through the cable glands.

    inst1.jpg

     

  3. Strip cable to separate the single strands, strip isolation of each strand and crimp ferrules to the open wires.

    inst2.jpg

     

    g
    a
    n
    z
    v

  4. Strands with ferrules can now be placed in the terminal blocks and secured by tightening the screws.

    inst3.jpg
    Example of an proper installation.

     

Assembly

  1. To place your device (5G SENS is shown here as an example) in the IO Box, first plug the PCIe adapter into the USB C slot.

    assembly1.png

    g
    a
    n
    z
    v
    i
    e
    l

  2. Place the PCIe adapter into the PCIe slot in the IO Box.

    assembly2.png


    n

  3. Place the lid and screw it to the bottom shell of the IO Box. Finally, place the cover caps on the edges of the IO Box. To remove your device again, follow the above steps in reverse order.

    assembly3.png

    g
    a

Replacing and Disposing of the batteries

To access the batteries, open the lid of the IO Box as described in the "Assembly" section. Then lift the batteries out of the battery holder. Then you can put the new batteries back in. Make sure that the device you have connected to the IO Box is switched off. Make sure to dispose of the batteries correctly.
g
a
n
z
v
i
e
l
p
l
a
t
z
u
n
d
n
o
c
h

m
e
h
r

Additional Technical Documentation

The housing dimensions and other technical details are based on the following document. For the dimensions of the housing openings please contact the manufacturer.

The dimensions of the cable gland and other technical details can be found on the following document

g
a
n
z
v
i
e
l
P
l
a
t
z

Compliances

General

Product Marketing Name

IO Box

Hardware Revision

22-002-1.4

Manufacturer

exelonix GmbH
Washingtonstraße 16/16a
01139 Dresden
Germany

The IO Box is not a medical device. That means the GPIO Adapter is not intended for a medical purpose, to be used directly on humans.

Markings

The figure below shows the marking of the GPIO Adapter:
g
a
n
z

g
a
n
z
v

Label item

Description 

Label item

Description 

 

CE marking is a certification mark that indicates conformity with health, safety, and environmental protection standards for products sold within the European Economic Area

 

The symbol indicates that to operate the device the operator should follow the manual.

 

The symbol indicates that this product must be disposed separately from household waste

 

CE / RoHs / REACH

Hereby, exelonix GmbH declares that the IO Box is in compliance with directives 2011/30/EU. The full text of the EU declaration of conformity is available in the following document:

WEEE

Exelonix GmbH (WEEE Reg. No. DE46285380) fully endorses the environmental objectives of the WEEE. All electronic products must be collected and sent to approved operators for the safe disposal of electronic equipment.

The WEEE Directive (2012/19/EU) aims to reduce the amount of waste electrical and electronic equipment that ends up in landfills. Its primary purpose is the prevention of waste electrical and electronic equipment (WEEE) and requires the re-use, recycling and recovery of such waste, to reduce its disposal to landfill or incineration. All electrical and electronic waste must be stored, collected, treated, recycled and disposed of separately from other waste.

Possibility to return and dispose old B2B devices:

In accordance with Section 7a (Section 19) ElektroG3, you have the option of assign a freight forwarder of your choice or a corresponding parcel service for the electrical devices purchased from exelonix GmbH in order to return the devices that are no longer required or defective to us or to turn them in our office in Dresden, Washingtonstrasse 16/16A. We ensure the further reasonable recycling of reusable components, assemblies or materials and take the remaining parts to the appropriate disposal companies.

g
a
n
z
v
i

Safety Instructions

Please read this safety information before you use the IO Box with the device you want to place into the IO Box. Following the warnings will help prevent injury to yourself or others and damage to your device and the IO Box. Do not use your device if using the device is prohibited. Do not use the device when using the device causes danger or interference with electronic devices.

CE Approval

The device (IO Box) is approved to be used in the member states of the EU. The manufacturer declares that the device is in compliance with the essential requirements and other relevant provisions.

Distraction

Driving

Full attention must be given to driving at all times in order to reduce the risk of an accident. Using this device while driving causes distraction and can lead to an accident. You must comply with local laws and regulations restricting the use of wireless devices while driving.

Operating machinery

Full attention must be given to operating the machinery in order to reduce the risk of an accident.

Product Handling

You alone are responsible for how you use your device in combination with the IO Box and any consequences of its use.
Use of your device in combination with the IO Box is subject to safety measures designed to protect users and their environment.
• Always treat the IO Box and its accessories with care and keep it in a clean and dust-free place.
• Do not expose the IO Box or its accessories to open flames or lit tobacco products.
• Do not expose the IO Box or its accessories to liquid, moisture or high humidity.
• Do not drop, throw or try to bend the IO Box or its accessories.
• Do not paint the IO Box or its accessories.
• Do not attempt to disassemble the IO Box or its accessories: only authorised personnel must do so.
• Do not expose the IO Box or its accessories to extreme temperatures, minimum -10 and maximum +55 degrees Celsius.
• Please check local regulations for disposal of electronic products.

Small Children

Do not leave the IO Box and its accessories within the reach of small children or allow them to play with it.

They could hurt themselves or others or may accidentally damage the device.

The IO Box contains small parts with sharp edges that may cause an injury, or which could become detached and create a choking hazard.

g
a

Demagnetization

To avoid risk of demagnetization, do not allow electronic devices or magnetic media close to the IO Box for a long time.

Device Heating

Your device may become warm during normal use.

Electrical Safety

Accessories

Only use approved accessories. Do not connect with incompatible products or accessories.

Faulty and Damaged Products

Do not attempt to disassemble the device or its accessory. Except placing your device inside the IO Box as described in the manual.
Only qualified personnel must service or repair the device or its accessory.
If your device or its accessory has been submerged in water or other liquid, punctured, or subjected to a severe fall, do not use it until you have taken it to be checked at an authorized service center.

Battery Handling & Safety

Always switch your device off before removing the battery.

Only use the battery specified, or manufacturer approved replacements intended for use with your device. Using other batteries and chargers could be dangerous.

Improper battery use may result in a fire, explosion, or other hazard. If you believe the battery has been damaged, do not use the battery, take it to a service center for testing.

Do not disassemble or short-circuit the battery. Accidental short-circuiting can occur if a metallic object such as a key, paper clip, or pen touches the terminals of the battery.

Don't handle a damaged, smoking or leaking battery. Do not allow the battery to get wet. Do not puncture or crush the battery or allow it to be subjected to any external pressure or force. It might result in an explosion or the leakage of flammable liquid or gas.

Do not dispose of a battery into fire or a hot oven or expose it to extremely high temperature surrounding environment. It might result in an explosion or the leakage of flammable liquid or gas. Do not expose battery to extreme low air pressure. It might result in an explosion or the leakage of flammable liquid or gas.

Interference

Care must be taken when using the device in close proximity to personal medical devices, such as pacemakers and hearing aids.
g
a
n
z

Pacemakers

Pacemaker manufacturers recommend that a minimum separation of 20 cm be maintained between the IO Box and a pacemaker to avoid potential interference with the pacemaker.

Hearing Aids

People with hearing aids or other cochlear implants may experience interfering noises when using the IO Box or when one is nearby.

The level of interference will depend on the type of hearing device and the distance from the interference source, increasing the separation between them may reduce the interference. You may also consult your hearing aid manufacturer to discuss alternatives.

Medical devices

Please consult your doctor and the device manufacturer to determine if operation of the IO Box may interfere with the operation of your medical device.

Hospitals

Switch off the IO Box and the device you placed inside it when requested to do so in hospitals, clinics or health care facilities. These requests are designed to prevent possible interference with sensitive medical equipment.

Aircraft

Switch off the IO Box and the device you placed inside it whenever you are instructed to do so by airport or airline staff. Consult the airline staff about the use of wireless devices on board the aircraft.

Explosive environments

Petrol stations and explosive atmospheres

In locations with potentially explosive atmospheres, obey all posted signs to turn off devices.

Areas with potentially explosive atmospheres include fueling areas, below decks on boats, fuel or chemical transfer or storage facilities, areas where the air contains chemicals or particles, such as grain, dust, or metal powders.

Blasting Caps and Areas

Turn off the IO Box and the device you placed inside it when in a blasting area or in areas posted turn off “two-way radios” or “electronic devices” to avoid interfering with blasting operations.

Disposal and Recycling

To dispose of or recycle the IO Box in a safe and appropriate manner, contact your Customer Services center for information.