SECTION 2 – COMPONENTS
PAGE 2-6 REv. 0 2014-MAY-02
DETECTION CIRCUIT CABLE
Part No. See table
Connects to CHECKFIRE 210 Interface Control Module,
Electric Manual Actuator(s) (EMA), and detection input compo
-
nents. See Figure 2-14.
Maximum total length of Detection Circuit Cable plus Linear
Detector is 750 ft (228.6 m). For example: If Detection Circuit
Cable is 50 ft (15.24 m), then Linear Detector could be up to
700 ft (213.4 m).
• IP67 connectors
• Red color-coded, anti-vibration connectors
• Temperature rating: 302 °F (150 °C)
• Integral connectors on each end of cable
• Multiple lengths for versatility
• Minimum bend radius: 2 1/2 in. (64 mm)
Detection Circuit Cable
Length
Part Number
ft (m)
439384
2
(0.61)
439386
5
(1.53)
439388
10
(3.05)
439390
20
(6.10)
440759
30
(9.15)
440762
50
(15.24)
FIGURE 2-14
DETECTION CIRCUIT CABLE
009158
DETECTION CIRCUIT BULKHEAD CONNECTOR
Part No. 439404
Provides feedthrough protection and support for detection
circuit cable. See Figure 2-15.
• IP67 connectors
• nickel plated brass construction
• Dimensions: see chart in Appendix
• Plastic isolators for each side of hole
FIGURE 2-15
DETECTION CIRCUIT BULKHEAD CONNECTOR
009159
DETECTION CIRCUIT TEE
Part No. 439394
Connects individual Electric Manual Actuator(s) or Spot
Thermal Detector(s) on a branch line to main detection circuit
trunk. See Figure 2-16.
• Red color-coded connectors
• Connector temperature rating: 221 °F (105 °C )
FIGURE 2-16
DETECTION CIRCUIT TEE
009160
DETECTION CIRCUIT EOL (End-of-Line) DEVICE
Part No. 439396
Provides circuit supervision and termination point for main
detection circuit trunk. See Figure 2-17.
• Red color-coded connector
• Connector temperature rating: 221 °F (105 °C)
FIGURE 2-17
DETECTION CIRCUIT EOL
009161
DETECTION CIRCUIT BRANCH TERMINATOR
Part No. 439398
Indentifies branch termination point in the branch detection
circuit line. See Figure 2-18.
FIGURE 2-18
DETECTION BRANCH TERMINATOR
009162
CHECKFIRE 210
Detection and Actuation System
