Conformance
The IRIS range of alarm dialers comply with the following European Directives:
•1999/5/EC (Radio & Telecoms Terminal Equipment Directive).
•72/23/EEC (Low Voltage Directive).
•89/336/EEC (Electromagnetic Compatibility Directive as amended by 92/31/EEC).
Conformance to EN50131 and EN50136
The IRIS dialers are compatible with the requirements of European standards
2001) as follows:
•The IRIS dialers conform to Environmental Class II.
•The IRIS dialers are compliant to ATS 6 compatible with Security Grade 4.
Safety
Care should be taken when interconnecting telecommunications equipment that only like interfaces are interconnected to avoid safety hazards.
SELV: | SELV (Safety |
| which is so designed and protected that under normal and single fault |
| conditions the voltage between any two accessible parts does not |
| exceed a safe value (42.4V peak or 60V dc maximum). |
The interfaces on the IRIS dialer have the following safety classifications:
•Dialer Interface: SELV suitable for connection to the TNV interface of a single line telecommunications equipment such as telephones, faxes, etc.
•Data Interface: SELV suitable for connection to the SELV interface on a data terminal such as a PC COM port.
•Power Interface: SELV for connection to a DC supply.
•Inputs and Outputs: SELV for connection to alarm output and input pins.
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