Ansul CHECKFIRE 110 - TYPICAL SYSTEM CONNECTIONS

SECTION 1 – SYSTEM DESCRIPTION
PAGE 1-2 REV. 0 2014-APR-30
TYPICAL SYSTEM CONNECTIONS
Four leads with corresponding color-coded connectors provide
easy CHECKFIRE 110 System installation, see Figure 1-2.
Detection Circuit Lead: Permits multiple-detection options
using Detection Circuit Cable and Tees for the main detection
trunk and branch lines.
• Electric Manual Actuators (EMA)
• Linear Detectors
• Spot Thermal Detectors
Release Circuit Lead: Connects to a maximum of 2 Elec-
tric-Pneumatic Actuators installed on agent tank expellant gas
cartridges using Release Circuit Cable(s), Tee (needed on
second tank), and Release Circuit Drop Cable(s).
External Power Circuit Lead: Provides a direct connection to
the vehicle power source using Power Circuit Cable(s) and a
single Fused Power Circuit Cable.
Alarm Output Lead: Connects to vehicle electronics (by
others) as needed (connection line not shown).
CHECKFIRE 110
Detection and Actuation System
FIGURE 1-2
SYSTEM CONNECTIONS
009149
POWER
CIRCUIT CABLE
FUSED POWER
CIRCUIT CABLE
RELEASE
CIRCUIT CABLE
LINEAR
DETECTOR
EOL
DEVICE
AGENT
TANK
EXPELLANT
GAS
CARTRIDGE
ELECTRIC-
PNEUMATIC
ACTUATOR
RELEASE CIRCUIT
DROP CABLE
CHECKFIRE 110 CONTROL
MODULE AND BRACKET
ELECTRIC MANUAL
ACTUATOR (EMA) AND
BRACKET
SPOT THERMAL DETECTORS
(INSTALL WITH HEAT SHIELD
AND BRACKET)
DETECTION
CIRCUIT CABLE
AND TEES
BRANCH
TERMINATOR
VISUAL
SEAL
RELEASE
CIRCUIT TEE