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This document is the property of EADS Secure Networks Oy 

and should not be copied or circulated without permission. 

12 

 

 

EC-type examination certificates without a signature and stamp are not valid.

This EC-type examination certificate may only be circulated without alteration.

Extracts or alterations are subject to approval by the Prüf- und Zertifizierungsstelle (Test and Certification Body) ZELM Ex

Prüf- und Zertifizierungsstelle (Test and Certification Body) ZELM Ex • Siekgraben 56 • D-38124 Braunschweig

Prüf- und Zertifizierungsstelle 

(Test and Certification Body) 

ZELM Ex

(13)

Appendix

(14)  EC-Type Examination Certificate ZELM 07 ATEX 0347 X 

(15)  Description of the device

The explosion-shielded digital hand-held radio THR880i Ex serves the purpose of 

providing communication in explosive areas. The device is available in various models, which 

fundamentally deal with different frequency ranges.

Only those accessories that are approved by the manufacturer may be used under the 

specified conditions. 

The device must be charged outside the Ex-area using the corresponding battery charger. 

Electrical data

Supply current circuit 

from an integrated rechargeable battery pack 

Type BLN-Ex 

Transmitting power 

up to 2 W 

Interface electric circuit 

in ignition protection class Intrinsic Safety Ex ib IIC  
Only for connection to approved accessories 

permissible ambient temperature range 

-20 °C to + 5 0 °C 

(16)  Test report No.

ZELM Ex 0370724554 

(17) Special 

conditions

1. 

The instruction manual is to be observed, particularly with regard to the approved 

corresponding accessories. Only these accessories may be used. 

2.  The device may only be charged outside the explosive area using the corresponding 

charger or the appropriate charging accessories. 

3.  Only the BLN-Ex battery pack may be used! 

4.  All connection sockets, with the exception of the external antenna socket, must be kept 

sealed in the Ex-area. 

(18)  Fundamental health and safety requirements

fulfilled by standards 

Certification body 

ZELM Ex

Brunswick, 23.08.2007 

Page 2/2

Summary of Contents for THR880i Ex

Page 1: ...THR880i Ex Safety Instructions...

Page 2: ......

Page 3: ...This document is the property of EADS Secure Networks Oy and should not be copied or circulated without permission 1 02 02 EN PS10952BENAB01...

Page 4: ...1 To unscrew the battery cover 5 4 2 To install the safety plug 6 5 Faults and damage 6 6 Ex data 7 7 Specifications 7 8 Cleaning maintenance and storage 8 9 EC Type Examination Certificate 9 Note Th...

Page 5: ...have serious consequences endanger the lives and health of people damage property or may violate regulations Please read these operating instructions carefully before starting to use the unit In case...

Page 6: ...EX accessory The battery may only be exchanged or charged outside the Ex area Additional batteries must not be carried in the Ex area Only BLN Ex batteries specified by the manufacturer may be used Th...

Page 7: ...unscrew the battery cover Figure 1 1 Unscrew the screw 1 at the bottom of the terminal by using the tool in the sales package Figure 2 2 When the head of the screw is completely out of its seating pu...

Page 8: ...in place by turning the slot e g with a coin to the vertical position 4 The safety plug is properly installed when the slot is in the vertical position and the hatches are closed inside the safety plu...

Page 9: ...unit markings or inscriptions are illegible malfunctions occur permitted limit values have been exceeded 6 EX DATA EC Type Examination Certificate No ZELM 07 ATEX 0347 X Ex Designation Ex II 2 G Ex ib...

Page 10: ...he radio unit or the CRR 1 active holder Do not use any solvents or abrasive cleaning agents when cleaning It is recommended that you have the functionality and accuracy of the unit inspected by ecom...

Page 11: ...ould not be copied or circulated without permission 9 9 EC TYPE EXAMINATION CERTIFICATE Here is the original Ex certificate in German language It is granted to ecom instruments GmbH by Pr f und Zertif...

Page 12: ...This document is the property of EADS Secure Networks Oy and should not be copied or circulated without permission 10...

Page 13: ...tifizierungsstelle Test and Certification Body ZELM Ex certifies the fulfilment of the fundamental health and safety requirements for the conception and construction of devices and protective systems...

Page 14: ...cessories that are approved by the manufacturer may be used under the specified conditions The device must be charged outside the Ex area using the corresponding battery charger Electrical data Supply...

Page 15: ...This document is the property of EADS Secure Networks Oy and should not be copied or circulated without permission 13...

Page 16: ...CASSIDIAN is a registered trademark of EADS Defence and Security Systems Copyright 2012 CASSIDIAN All rights reserved PS10952BENAB01...

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