Fire-Lite MRP-2002C Agent Release Control Panel - Manual (Page 28)

28 MRP-2002 Series Instruction Manual — P/N 53049:E2 3/7/2013
Installation Output Circuits
Stat-X Aerosol Generators
Figure 2.9 shows typical wiring for Stat-X devices using the Ematch Protection Device
(P/N 3005014).
Notes:
1. Each Stat-X device requires an Ematch Protection Device to protect against high voltage
transient signals, such as lightning, that may cause the device to accidentally release.
2. Multiple Stat-X devices can be connected in series (as shown).
3. No more than ten (10) Stat-X devices can be connected on a single releasing circuit.
4. An REL-4.7K can be installed on a single Stat-X device for short circuit detection. for
multiple Stat-X devices installed in series, the REL-4.7K is installed on the last device on the
releasing circuit (as shown). An REL-4.7K is required for ULC applications.
Figure 2.9 Wiring Stat-X Devices
Releasing Circuit
+
-
Stat-X Stat-X Stat-X
green yellow
black red
Ematch Protection
Device (P/N 3005014)
REL-4.7K
st
atxmultie
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