Security applications
2.8 EST3 Installation and Service Manual
Certificate installations
Description of the applications
An installation company can be listed to install burglar alarm
systems that are covered by UL under its Follow-Up Service.
The listed company issues a certificate of the appropriate class,
grade, and type.
This topic does not detail the steps required for certificate
installations. You must follow UL 681 to determine the exact
requirements for a given installation. Here, we simply list special
EST3 equipment that can be used in the following applications:
• Central Station Alarm Certificate
• Police Station Connect Certificate
• Local Mercantile Alarm Certificate
Refer to Appendix C, “Listing requirements” for additional
information.
Special equipment
Certificate installations require the use of specialized attack and
tamper equipment. Here are brief descriptions of the special
parts. The diagrams for each application show which parts are
required.
ATCK Attack Kit: a replacement cover kit for the 3-RCC7
cabinet. The kit provides a two-minute attack delay time. It
includes a red, overlapping box cover for the cabinet. The cover
attaches to the backbox sides using sheet metal screws and four
locks. The kit also includes special knockout plugs that secure
the unused knockout holes.
3-TAMPRCC Cabinet Tamper Switch: a switch that detects
removal of the cover.
Central station alarm certificate
Figure 2-2 shows the equipment that can be used as part of a
Central Station Alarm Certificate installation. Note that this is
the same equipment used for a Police Station Connect Certificate
installation.
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