IFP-2000 Installation Manual
4.13.2 Conventional Input Switch Circuits
This section of the manual explains how to install conventional initiating devices for Class A
(Style D) or Class B (Style B) configurations.
4.13.2.1 Class B Inputs
You can connect conventional Class B switches, such as waterflow switches and pull stations,
directly to the Flexput circuits of the control panel.
To install a Class B switch:
1. Wire the Class B switch as shown in Figure 4-34.
2. Configure the circuit through programming (see Section 9.5).
4-34
Supervised
Power Limited
UL Listed
Maximum Impedance per
EOL
Model
Circuit is 50Ω
Figure 4-34 Class B Input Switches
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