Grounding; Power Up - Dekolink Deko3178B Product Manual

D W L .
EKOLINK IRELESS TD
The following table provides a description of the Alarm connector pinout and the
corresponding cable wire color-match pin.
No. Pin
1 A
2 B
3 C
4 D
5 E
6 F
7 G
The relay alarms are
•
detecting a fault or when the power is cut off from the CBDA the relay alarms open.
The relay alarms are connected to pins 3 and 4 of the front panel Alarms connector
•
used for remote sensing of faults.
3.4 G
ROUNDING
Once the Dual Band BDA is installed, you are required to ground it. The Dual Band BDA
case includes a grounding lug, where a grounding conductor cable should be attached.
The Dual Band BDA grounding conductor is found at the right-hand side of the bottom
panel.
The protective grounding conductor should be copper with cross-section of 10AWG. The
lug of the protective conductor should also be aluminum. Washers and screw should be
high CR stainless steel, or 12% stainless steel, or 12% Cr stainless steel, or Cr on steel,
Ni on steel, tin on steel.
3.5 P
OWER
To power-up
The Dual Band BDA operates from a 100/240 VAC Mains. The maximum consumption
power is 105W.
Connect the AC power cable to the Dual Band BDA front panel AC IN (100-240VAC)
connector.
Pub. 300TC80031 Rev. 1.55
C B -D
OMPACT I IRECTIONAL
Signal Name
Not Connected
Not Connected
Dry Contact – Normally Closed
Dry Contact - Normally Open
Not Connected
Not Connected
Dry Contact - Common
Normally Open
U
P
Figure 9.Power Up Connection
Proprietary Data
A D 3178B
MPLIFIER EKO
, however they close upon power up. Upon
P M
RODUCT ANUAL
100-240VAC
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