Installation Requirements
7
– Wiring length between the devices and iSTAR Edge
– Wire gauge that connects the devices
– State of the battery (if running on apS)
– The tolerance if sourced by an external power supply
To determine the maximum distance of a reader from an iSTAR Edge, calculate
the voltage that reaches each reader. If the voltage is insufficient, you can
shorten the wire length, use a heavier wire, or add a UL294 local power-limited
power supply.
Wire resistance is as follows:
• 24 AWG = 26.0 Ω per 1000 ft.
• 22 AWG = 16.5 Ω per 1000 ft.
• 20 AWG = 10.2 Ω per 1000 ft.
• 18 AWG = 6.5 Ω per 1000 ft.
Installation Tools
Antistatic floor mat, tabletop mat, and wrist strap.
Standard tool kit
3/32" (2.4 mm) screwdriver
Security screwdriver (contact Software House)
Small needle nose pliers; small Phillips screwdriver; wire strippers
5/16" (#10) nut driver (for securing shield wires to a ground stud)
INSTALLATION
REQUIREMENTS
This section describes iSTAR Edge hardware, software, environmental, and
configuration requirements.
Host System
Requirements
iSTAR Edge requires a host computer configured as a C•CURE 9000 system
server/host that meets all the hardware and software requirements for servers
described in the C•CURE 9000 Installation Guide.
iSTAR Edge Cabinet
Requirements
The iSTAR Edge cabinet conforms to the specifications shown in Table 1.
TABLE 1. Cabinet Assembly Specifications
Item Specification
Weight <10 lbs. (<4.6 kg)
Height 12" (30.48 cm)
Width 12" (30.48 cm)
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