Shelly Wave i4 DC Z-Wave 4 Digital Inputs Controller User Guide
- June 1, 2024
 - Shelly
 
Table of Contents
Shelly Wave i4 DC Z-Wave 4 Digital Inputs Controller

Z-Wave™ 4 digital inputs controller
Wave i4 DC is a 4-digital inputs device (5-24 V DC) that controls other devices within the Z-Wave network. It allows you to manually activate or deactivate (e.g. with a switch) any created scene, run synchronized actions, or execute complex trigger scenarios. Wave i4 DC supports up to 3 different automation actions per button (up to 12 in total), which makes it very convenient for quick manual control over a group of devices.
ADVANTAGES
- Manually control other Z-Wave devices (e.g. with a multi-button switch).
 - Multi-click – activation of up to 12 actions.
 - Latest technology: Z-Wave 800 Series.
 - Extended wireless range – up to 40 m indoors.
 - Smart Start for the automatic set-up.
 - OTA Firmware update for over-the-air updates.
 - S2 Security authenticated.
 - Security Vault™ ensures the highest level of security with features, such as secure boot, secure key management, secure debug, and more.
 - Extremely low energy consumption: less than 0.3 W.
 - Small size ensures the simplest installation behind wall switches.
 - Works with Z-Wave certified gateways (hubs) and over 4000 Z-Wave devices.
 
Wave i4 DC is an input reader device (it does not contain relays).
TECHNICAL SPECIFICATIONS
| Power supply AC | No | 
|---|---|
| Power supply DC | 5 – 24 V DC | 
| Power consumption | < 0.3 W | 
| Overload protection | No | 
| Power measurement | No | 
| Number of inputs | 4 | 
| Distance | Up to 40 m indoors (131 ft.) (depends on local condition) | 
| Z-Wave repeater: | Yes | 
| CPU | Z-Wave S800 | 
| Z-Wave frequency band | 868,4 MHz | 
| Maximum radio frequency power transmitted in frequency bend(s) | < 25 mW | 
| Size (H x W x D) | 37x42x16 ±0.5 mm / 1.46×1.65×0.63 ±0.02 in | 
| Weight | 17 g / 0.6 oz | 
| Mounting | Wall console | 
| Screw terminals max. torque | 0.4 Nm / 3.5 lbin | 
| Conductor cross section | 0.5 to 1.5 mm² / 20 to 16 AWG | 
| Conductor stripped length | 5 to 6 mm / 0.20 to 0.24 in | 
| Shell material | Plastic | 
| Color | Yellow | 
| Ambient temperature | -20°C to 40°C / -5°F to 105°F | 
| Humidity | 30 % to 70 % RH | 

WIRING DIAGRAMS
5-24 V DC


Documents / Resources
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Shelly Wave i4 DC Z-Wave 4 Digital Inputs
Controller
[pdf] User Guide
Wave i4 DC Z-Wave 4 Digital Inputs Controller, Wave i4 DC, Z-Wave 4 Digital
Inputs Controller, Digital Inputs Controller, Inputs Controller, Controller
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