DTK-TSS2 Total Surge Solution
Complete Fire Panel Protection for AC Power and Loop Circ uits
DITEK’s Total Surge Solution (TSS) is a range of
products that provide total surge protection for
addressable and conventional alarm systems. The TSS2
covers 120V system power and up to four pairs of SLC,
IDC/PIV, NAC or dialer circuits.
The TSS2 is equipped with DTK-120SRD 120VAC surge
protection and a prewired DTK-2MB mounting base for
loop protection. Adding DTK-2MHLP modules or 2MHTP
telco modules provides a custom solution for your system.
Complete protection, simple installation, high quality, and
field-replaceable modules make the TSS2 a perfect fit for
conventional alarm systems or control panels.
DTK-TSS2
General Product Specifications
Product Features
• 20A current rated, 54kA surge rated AC suppression
• 20kA surge rated low voltage suppression
• Dry contacts for remote monitoring of surge protection
status
• Field replaceable surge modules for NAC, IDC, and
SLC circuits
• 2MHLP low voltage modules protect two data/signal
pairs each. The TSS2, with two 2MHLP modules
installed, protects power and up to 4 data/signal pairs
• Ten Year Limited warranty
Specifications
• NEMA 4X enclosure for installation in direct spray or
corrosive environments
• Weight: ≈ 5 lb. (2.5 kg)
• Dimensions: 10” x 7” x 4” (255 x 178 x 102mm)
• Operating temperature: -40° F to 175° F
(-40°C to 80°C)
Options
• Replacement/add-on modules: DTK-2MHLP and
DTK-2MHTP (Telco lines)
• Test/Bridging Module: DTK-2MHLPTM
• DTK-TSS3 (protects building to building signal loops)
DTK-120SRD AC Protection Features
• Agency Approvals: UL1449 3rd Edition, cUL,
UL1283 EMI/RFI filtering
• Protector Type: Type 4 SPD, for Type 2 Application
• Nominal Discharge Current Rating (In): 3kA
• SCCR: 10kA
• Operating Voltage: 120VAC
• MCOV: 150VAC
• Peak Surge Current: 54,000 Amps
• LED function indicators
• Form C dry contact circuit
Low Voltage Protection Features
• Hard-wire base for replaceable suppression modules
• DTK-2MHLP modules are UL497B listed
• DTK-2MHTP telco modules are UL497A listed
• 2MHLP low voltage modules protect two data/signal
pairs each. The TSS2, with 2MHLP modules, can
protect power and up to four data/signal pairs.
• Available voltages: 5VDC – 130VDC
• Maximum continuous current: 5A per module
One DITEK Center
1720 Starkey Road
Largo, FL 33771
NOTE: See DTK-2MHLP/DTK-2MHTP/DTK-120SRD Datasheets
for detailed specifi cations on SLC, IDC, NAC, Dialer & Power
Protection
1-800-753-2345 Direct 1-727-812-5000
Technical Support: 1-888-472-6100
www.ditekcorp.com
Doc. Number: SPS-100005-001 Rev 10 04-13
Specification Subject to Change
©2013 DITEK Corp.