
3
Note: The current operating instructions can be downloaded from the rele-
vant product page at www.ecom-ex.com, or alternatively they can be reques-
ted directly from ecom instruments. Further up-to-date information on the
RSM-Ex 01 range (tested devices, software versions, accessories, etc.…) can
be found at the following link:
https://support.ecom-ex.com/public/cat?id=282
Content
1. Scope of delivery ............................................................................................4
2. Area of application .........................................................................................4
3. Safety instructions .........................................................................................4
3.1 Faults and damage .....................................................................................5
3.2 Safety regulations (only for RSM-Ex 01)......................................................5
3.3 Ex – Data ATEX (only for RSM-Ex 01)...........................................................6
3.4 Ex – Data IECEx (only for RSM-Ex 01).........................................................6
3.5 Ex-Data NEC/CEC (only for RSM 01)...........................................................6
3.6 Entity parameter cable (only for RSM-Ex 01)..............................................7
3.7 Approved accessory for the headset jack connector (only for RSM-Ex 01)7
3.8 Precautions ..................................................................................................8
3.9 Technical specications...............................................................................8
4. Operating elements .......................................................................................9
5. Charging.......................................................................................................10
6. Service life and battery life ..........................................................................11
7. Switching the product on and off.................................................................11
8. Hardware reset ............................................................................................12
9. Multi-function button (MFB)........................................................................12
10. SOS button (optional) ................................................................................12
11. PTT functions .............................................................................................12
12. Telephone mode and phone calls..............................................................13
13. Mute function .............................................................................................14
14. Channel change mode ..............................................................................14
15. External headset........................................................................................15
16. Special functions........................................................................................15
17. Cleaning, maintenance and storage .........................................................15
18. Repair .........................................................................................................16
19. Safety precautions for the integrated battery...........................................16
20. Disposal......................................................................................................17
21. Warranty and liability .................................................................................18