Install Manual

Span 1-00800-xx Installation Manual (rev. 2022-01-28) 15
5. Communication Wiring
Use minimum 300 V rated, shielded, twisted-pair, copper conductors only for communication wiring.
Connecting the Span Panel to the Internet with a wired Ethernet is strongly recommended.
NOTE: To insert wiring into RS485 terminal, use a 2mm flat head driver to depress the tab while inserting stripped wire.