Kilsen KFP-CE4 Series, Installation Manual

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Chapter 2: Installation
KFP-CE4 Series Installation Manual 15
Connecting unsupervised inputs
Connect unsupervised input switches to INPUT1 and INPUT2, as shown in
Figure 4 or Figure 5 on page 11. Nominal resistance values (including any cable
resistance) are shown below.
Table 7: Nominal resistance values for unsupervised inputs
Input function
Activated Standby
Remote reset command > 9 kΩ to ≤ 9 kΩ transition N/A
Extended fire routing delay ≤ 9 kΩ > 9 kΩ
Fire routing inhibit delay ≤ 9 kΩ > 9 kΩ
Class change ≤ 9 kΩ > 9 kΩ
Delays off ≤ 9 kΩ > 9 kΩ
Connecting supervised inputs
Connect supervised input switches to INPUT1 and INPUT2, as shown in Figure 8
below.
Figure 8: Connecting supervised inputs
Nominal resistance values (including any cable resistance) are shown in Table 8
below.
Table 8: Nominal resistance values for supervised inputs
Input function
Input Value [1] State
Fire routing acknowledgement
(type 1, 100 seconds)
1 ≤ 220 Ω Short circuit
> 220 Ω to 8 kΩ Active [2]
> 8 kΩ to 10 kΩ Fault [3]
> 10 kΩ to 20 kΩ Standby
> 20 kΩ Open circuit