96 INSTALLATION AND OPERATION MANUAL 25-16327-B November 2020 www.eaton.com
Section 4: Appendix
Spur isolator wiring (CSI350)
Installation
1. Fit the unit in position
2. Connect the unit according to the diagram below
ote: N A Spur Isolator must be used when making spurs from the analogue
addressable panel loop. Without this unit, the self addressing features of the
system will not function correctly. No addressing of the interface is required.
See control panel operation for details
Standard connections
ote: N
1. Only connect cable screen to its adjacent earth terminal
2. For maximum spur length / load see BS5839 Pt1:2002
3. This unit can only be used with Eaton CAB300 and CDB300/I Sensor bases and
compatible sensors
EE
OO UU TT
IINN
SS PP UU RR
EE
EE
--
--
--
++
++
++
AA NN AA LL OO GG UU EE
AA DD DD RR EE SS SS AA BB LL EE
LL OO OO PP
NN OO EE NN DD OO FF LL II NN EE
RR EE SS IISS TT OO RR RR EE QQ UU IIRR EE DD
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