This is our Computerized Signalling System that is currently under development.
4BC: RS485 Bus Controller Kit

This item is not yet
available for ordering.

RS485 Bus Controller
Version 1.00 Board & Parts Kit

Interfaces a Raspberry Pi computer with the SMP RS485 I/O bus.

Soon this item can be pre-ordered at a special price and will be shipped when available.

4BC: RS485 Bus Controller Assembled

This item is not yet
available for ordering.

RS485 Bus Controller
Version 1.00 Assembled and Tested Unit

Interfaces a Raspberry Pi computer with the SMP RS485 I/O bus.

Soon this item can be pre-ordered at a special price and will be shipped when available.

DIO: Discrete I/O Kit

This item is not yet
available for ordering.

Discrete I/O Card (10 In/12 Out)
Version 1.00 Board & Parts Kit

Provides 10 discrete (digital) inputs and 12 outputs that interfaces with the SMP RS485 I/O bus. Designed to fit 72 mm DIN Rail circuit board carriers.

Soon this item can be pre-ordered at a special price and will be shipped when available.

DIO: Discrete I/O Assembled

This item is not yet
available for ordering.

Discrete I/O Card (10 In/12 Out)
Version 1.00 Assembled and Tested Unit

Provides 10 discrete (digital) inputs and 12 outputs that interfaces with the SMP RS485 I/O bus. Designed to fit 72 mm DIN Rail circuit board carriers.

Soon this item can be pre-ordered at a special price and will be shipped when available.

4BC: RS485 Bus Controller Circuit Board

This item is not yet
available for ordering.

RS485 Bus Controller
Version 1.00 Circiut Board

Interfaces a Raspberry Pi computer with the SMP RS485 I/O bus.

Soon this item can be pre-ordered at a special price and will be shipped when available.

DIO: Discrete I/O Circuit Board

This item is not yet
available for ordering.

Discrete I/O Card (10 In/12 Out)
Version 1.00 Circuit Board

Provides 10 discrete (digital) inputs and 12 outputs that interfaces with the SMP RS485 I/O bus. Designed to fit 72 mm DIN Rail circuit board carriers.

Soon this item can be pre-ordered at a special price and will be shipped when available.

Regular shipping fee based on location:

  • Canada: $14.00 (tracked)
  • USA: $17.00 (tracked)
  • Australia: $26.50 (tracked)
  • UK: $25.00 (tracked)
  • EU: $26.00 (tracked)
  • Thailand: $30.00 (tracked)
  • UAE: $30.00 (tracked)
  • Other locations: $32.00 (tracked where available)
  • FREE shipping on orders over $175

Tracked shipping is available to locations noted above. Contact us for information on other locations.

Where tracking is available, a reduced priced non-tracked shipping option is available on small orders up to 200 grams. This option will appear automatically at the checkout when available.

Payment methods available:

  • PayPal
  • Cheque or money order via mail
  • Interac e-Transfer Interac e-Transfer (Canadian orders only)

 

Ordering multiple kits:

When placing an order with more than two of the same kit, bulk packaging will be used. This means that instead of separately packaged kits, the required quantity of each component will be packaged together. One or two separate components needed for all kits will be in a plastic bag or IC tube with a label or labels applied to indicate the component. One hardcopy of the assembly and installation instructions will be included with the order. If you require individual kit packaging, you must email us in advance or at the time of ordering.