Model SS4-AUV/-AUV2 Ultraviolet (UV) Digital Electro-Optical Fire Detector
Installation Guide and Operating Manual
MAN0927_V3_1510-005_Rev H_06-13
16
SECTION 4
OPTIONAL ACCESSORIES
4.1
Air Shield for Applications in Contaminated Environment (Part No. DASA1-P)
For installation in areas with high levels of airborne contaminants the Detector Air Shield should be
mounted to the Flame Detector housing. The Airline fitting accepts ¼” O.D. nylon tubing for an instrument
grade air supply of 5 to 15 psi @ 6 cubic ft. per minute.
4.2
PC Software Kit (2029-INTERFACE-KIT)
PC DOS Software Kit installation facilitates access to FirePic
and SnapShot
and provides Detectors
operation monitoring capability through the Detector’s RS485 connections. The Kit includes an Interface
Box, a PC software diskette, an RS485 and RS232 cables, and a 120 VAC/12 VDC charger. Optional 220
VAC/12 VDC charger is also available upon request.
4.3
4-20 mA Option (MA420-4)
The 4-20 mA module is by Factory Mutual (FM) recognized device to be used with all approved SS4 type
Detectors. Fire Sentry is required by FM to install this device at the factory and certifies this option along
with the Detector. Refer to Section 2.2.5 for system wiring details.
NOTE: Converting Field units of the SS4 Stand-alone relay type to the 4-20 mA version requires the unit
be returned to the factory for installation and certification.
4.4
Detector Mounts (SM2 or SM4)
The heavy duty steel Swivel Mount (SM2) or extra duty Stainless Steel Swivel Mount (SM4) may be
utilized for mounting the SS4 type Detectors. Refer to Section 2.3 for details.
4.5
Test Lamp (FT-2045 or FT-2145)
This battery powered, portable, explosion-proof handheld test source for remote activation of the SS4 type
Detectors simulates the radiant energy emitted by an actual fire in order to test the Detectors operation
without the need for an open flame. The unit is rechargeable with a 120VAC / 12VDC charger. Optional
220 VAC/12 VDC charger is also available upon request.
