Installation Requirements
11
Grounding
Requirements
Grounding requirements are as follows:
Ensure that the iSTAR Edge controller is properly connected to an earth
ground at the ground stud in the cabinet. (Identified by symbol.)
Use 16 AWG or larger wire.
Ensure that the shield wires for the readers, inputs, outputs, and AUX
cables are grounded to the nearest earth/ground connection at one end only
of the cable.
Disconnect the ground wire last to provide maximum protection to the
equipment and personnel.
NOTE
All cabling must be shielded. See Table 6 for Belden types.
NOTE
iSTAR Edge has not been evaluated by UL for operation over WAN
topologies.