-
Honeywell 3253 - page 1
USER’S GUIDE Put Bar Code Here 74-2865—04 L ON W ORKS ® Bus Wiring Guidelines HONEYWELL CABLE 3252, 3253, 1061, AK3797, AK3798, AK3799 INTRODUCTION The Free T opology T ransceiver (FTT ) supports polarity insensitive, free topology wir ing. This frees the system installer from wiring using a specific bus topology . T -tap, star , loop, and mix ...
-
Honeywell 3253 - page 2
L ON W ORKS ® BUS WIRING GUIDELINES 74-2865—04 2 System expansion is simplified by the use of physical layer repeaters and routers. T he Q7740A 2-W ay or Q7740B 4-W ay devices perform a repeater function, and the Q7751A operates as a rout er . See F ig. 2. If a L ON W ORKS Bus segment grows beyond the maximum number of devices or total wire dist ...
-
Honeywell 3253 - page 3
L ON W ORKS ® BUS WIRING GUIDELINES 3 74-2865—04 T able 1. Daisy-chain FTT Network Bus T opology T ransmission Specificatio ns (Do ubly T erminated). NOTES: — See T able 2 for singly terminated FT T ne twor k bus topology transmission specifications. — See T ables 3 and 4 for a list of Honeywell provi ded FTT daisy-chain and free to pology n ...
-
Honeywell 3253 - page 4
L ON W ORKS ® BUS WIRING GUIDELINES ® U.S. Registered T rademark © 2008 Honeywell Internationa l Inc. 74-2865—04 K.K. Rev . 1 1-08 Automation and Co ntrol Solutions Honeywell Intern ational Inc. Honeywell Limited-Honeywel l Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 To ronto, Ontario M1V 4Z9 Honeywell GmbH Böbl ...
