User guide

26
Certification
ATEX approved
Intrinsically Safe
Sira 10ATEX2066X
II 2 G Ex ib IIC T4
Ex ib IIC T4
SAFETY NOTES
• HT Series V2 ATEX radios must always be used within the terms of their certification.
• Keep the radios away from aggressive substances. If used in a hostile environment, extra
protection may be needed.
• To prevent ignition of hazardous atmospheres, batteries must only be charged in an area
known to be non-hazardous.
• Use of battery chargers other than the Entel charger supplied will invalidate the explosion
protection certification.
• No unauthorised repairs are permitted.
• This equipment is designed and manufactured to protect against other hazards as defined in
paragraph 1.2.7 of ATEX Annex II of the Directive 94/9/EC
• Radios fitted with a CNB940E battery pack must not be used outside of the ambient
temperature range Tamb = -20ºC to +28ºC
• Radios fitted with a CNB950E battery pack must not be used outside of the ambient
temperature range indicated on the battery pack label.
Certification
Certification