Install System Power; Figure 2-26 System Power To Db9 Terminal Block - Will Burt D-Tect 5354901 Operator's Manual

'
D-TEC O M
PERATOR S

2.6.2.12 Install System Power

The D-TEC system is designed to operate from either a 12-volt or 24-volt DC supply. Use at
least an 18-gauge minimum 2-conductor power cord (customer-supplied) for installation. The
maximum current draw is approximately 4 amps.
System power is connected to the system through the Terminal Block between DB9 and the
Sensor. The Installation Kit includes a 5 amp fuse (P/N: 000021-503-501) and an Inline Fuse
Holder (P/N: 901723) to provide 5 amp protection to the D-TEC.
Note: When using the D-TEC with a Stiletto, it is important that the D-TEC must use the same
power source as the Stiletto.
To install system power (Figure 2-26):
1. With the supplied fuse inline, secure the battery positive wire to the DB9 Terminal Block
where the red (battery positive) wire from DB9 connects.
Note: A Single Pole Single Throw (SPST) On-Off toggle switch (P/N: 915169) is
provided to be added at the customer's discretion in series with the inline fuse.
2. Secure the battery negative wire to the DB9 Terminal block where the black (battery
negative) wire from DB9 connects.
3. With the system turned on, use a multimeter to check the input voltage of the Display.
The voltage must be between 11 to 33 volts. If the voltage is too low, increase the supply
cable thickness and/or shorten the length of the supply cable (if possible).
2-28
ANUAL

Figure 2-26 System Power to DB9 Terminal Block

TP-5522901-00
July 2018