---
title: Smart Relay Configuration
slug: smart-relay-configuration
docTags:
createdAt: 2025-07-30T11:10:21.493Z
---
# Introduction
The SmartRelay offers two basic modes of operation. Stand-alone and Wireless. In the standalone mode, the DIP switches are used as a reference to configure the operation of the module. In wireless mode, the command received from the controlling unit informs the module what to do.
## Operational Modes
The modes of operation are detailed below and are activated based on a binary code. This enables different options or modes.
:::hint{type="danger"}
The module has a number of operating modes, ensure that the unit is configured correctly. When not configured correctly, the error indication will flash when the input is activated.
:::
| Dip Switch Setting | Operation | Description |
| ------------------ | --------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 0000 | No configuration / Test mode | - When the opto input is triggered, the Status LED will flas dot-dot-dash repeadtedly indicating that no configuration is set.
- This natively tests that the relay is working and responding to the input.
|
| 0001 | Relay on | When the opto input is triggered, the relay will switch on, and then off when the input is released. |
| 0010 | Relay Pulse | The relay pulses at 500ms intervals. |
| 0011 | Relay switches from normally open to normally closed | This is the inversion of "Relay on". |
| 0100 | Relay Pulses, from normally open to normally closed repeatedly. | This is the inversion of "Relay Pulse". |
| 0101 | Relay Pulse + | TBA |
| 0110 | TBA | TBA |
| 0111 | TBA | TBA |
| 1000 | RF Wireless Mode | This mode usess a wireless module to recieve a signal that actuates the relay.
Each module will have a unique ID that is found in the device's packaging. |
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