18 TS1061 Dual Wiegand Interface Installation Manual
Earthing
Align the ring terminal of the supplied earth lead with the Interface’s earth
terminal (Figure 2 on page 8, item 11). Use one supplied M3 x 10 pan head
screw to fix the earth lead to the Interface.
Attach the spade terminal of the earth lead to one of the earth tabs on the
transformer in the enclosure. See the ENC-LGE Large Enclosure Installation
Manual for more information.
Figure 9 below shows the earth leads in an example configuration of four TS1061
Dual Wiegand Interfaces in an ENC-LGE Large Enclosure, with a TS1066
Network Access Controller.
Figure 9: Example TS1061 earth wiring in ENC-LGE