Doc # INT-100086-001
Part No. 191518 Rev. 6
INSTALL INSTRUCTIONS
DTK-TSS4D
DITEK Technical Support Available 24/7
1-888-472-6100 www.ditekcorp.com
DITEK Corporation
ONE DITEK CENTER
1720 Starkey Road
Largo, FL 33771
INSTALLATION
Revised By: R. Mitchell 11-6-17
Approved By: R. Mitchell 11-6-17
Illustrations Page
NEUTRAL
NEUTRAL
LINE
LINE
GROUND
INPUT
OUTPUT
120 VAC Power To
Protected Equipment.
120 VAC Power In.
Enclosed In Conduit.
Supply Wiring
3' Of Conductor
Length
EXPECTED SYSTEM VOLTAGES
120 VAC
VOLTAGES
L-N
0
L-G
N-G
120
120
SPD
GND.
(G) GRN.
(L) BLK.1
(N) WHT.
IN
SUPPLY
OUT
EQUIPMENT
(G) GRN.
(L) BLK.1
(N) WHT.
NO C NC
DRY CONTACT
)
NEUTRAL(
-
)
LOAD: 48VDC, 0.6AMP (MAX)
EXAMPLE MONITORING CIRCUIT
EXAMPLE REMOTE MONITORING
USING FACP FOR NOTIFICATION
DTK-TSS4D
25 Amp Max
DTK-TSS4D DRY CONTACT OPERATION
The Dry Contacts are a SPDT Form 1C circuit rated 48VDC/0.6A, designed for low voltage or control
signals only, and activate if the Phase leg loses its surge protection. The Dry Contacts are accessed
by a three position terminal block (#16-28 AWG). The positions are marked Common (C),
Normally Open (NO), and Normally Closed (NC). If the surge protection is lost, the contacts will
reverse; Normally Open will close and Normally Closed will open.
There is no change to the Common (C)
