The communication module enables the ventilation unit to be controlled using the EnOcean radio standard. After attaching the plug-in module to the base board, radio sensors and radio control units can be taught into the control system. For central ventilation units Trio, WS 160 Flat, WS 170 KBR../WS 170 KBL.., WR 310/WR 410, WS 320 and WS 470. The data is transmitted in the 868.3 MHz frequency band. Only the following EnOcean Equipment Profiles (EEP) are supported by the E-SM plug-in module: Humidity-temperature, Afriso, EEP A5-04-01, Humidity-temperature, Thermokon, EEP A5-04-01, CO2 temperature, Afriso, EEP A5-09-08, CO2 temperature, Thermokon, EEP A5-09-04, Wall transmitter 4-channel, PEHA, EEP F6-02-01Article: E-SM, Rated voltage: 12 V DC, Weight: 0.07 kg, Weight with packaging: 0.122 kg, Width: 54 mm, Height: 39 mm, Depth: 47 mm, Width with packaging: 187 mm, Height with packaging: 47 mm, Depth with packaging: 143 mm, Suitable for products: Trio, WS 160 Flat, WS 320..., WS 470..., WR 310, WR 410, Suitable for box fans: no, Suitable for roof fans: no, Suitable for duct fans: no, Suitable for heat recovery systems: yes, Suitable for wall-mounted fans: no, Suitable for wall-mounted fans: no, Suitable for residential fans: yes, Suitable for centrifugal fans: no, Suitable for circulation fans: no
| Property | Value |
| Mounting type: | Device installation duct |
| Other bus systems: | other |
| Protocol: | other |
| KNX bus system: | no |
| With LED display: | no |
| Version: | Wireless interface manufacturer-specific |
| Bus system radio bus: | yes |
| Bus system Powernet: | no |
| Bus system LON: | no |
| Wireless interface: | yes |
| Bus system KNX radio: | no |
