eFlow104NK8(D)QP Installation Guide
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Specifications:
Inputs:
eFlow104NB:
• 120VAC, 60Hz, 4.5A.
LINQ8PD/LINQ8PDCB:
• 24VDC from eFlow104NB.
• 12VDC from VR6 voltage regulator.
Outputs:
Power:
• 12VDC or 5VDC up to 6A, 24VDC up to 10A
(240W total power).
• Auxiliary Class 2 power-limited output
rated @ 1A (unswitched).
• Overvoltage protection.
LINQ8PD:
- Fuse protected outputs rated @ 2.5A per output,
non power-limited. Total output 6A max.
Do not exceed the individual power supply ratings.
LINQ8PDCB:
- PTC protected outputs rated @ 2A per output,
Class 2 power-limited. Total output 10A max.
Do not exceed the individual power supply ratings.
• Eight (8) selectable independently controlled outputs.
• Individual outputs may be set to OFF position for
servicing (output switch set to middle position).
• Power output(s) can be locally or remotely controlled.
• Any of the eight (8) fuse/PTC protected power
outputs are selectable to follow power Input 1 or
Input 2. Output voltage of each output is the same
as the input voltage of the input selected.
• Surge suppression.
Fuse/PTC Ratings:
eFlow104NB:
- Input fuse is rated 6.3A/250V.
- Battery fuse rated 15A/32V.
LINQ8PD:
Main input fuse is rated 15A/32V.
Output fuses are rated 3A/32V.
LINQ8PDCB:
Main input fuse is rated 15A/32V.
Output PTCs are rated 2A.
Battery Backup
(eFlow104NB)
:
• Built-in charger for sealed lead acid or
gel type batteries.
• Maximum charge current 1.54A.
• Automatic switch over to stand-by battery when
AC fails.
Transfer to stand-by battery power is instantaneous
with no interruption.
Supervision
(eFlow104NB)
:
• AC fail supervision (form “C” contacts).
• Battery fail & presence supervision
(form “C” contacts).
• Low power shutdown. Shuts down DC output
terminals if battery voltage drops below 71-73% for
12V units and 70-75% for 24V units (depending on
the power supply). Prevents deep battery discharge.
Fire Alarm Disconnect:
eFlow104NB:
• Supervised Fire Alarm disconnect (latching or
non-latching) 10K EOL resistor. Operates on a
normally open (NO) or normally closed (NC) trigger.
LINQ8PD(CB):
• Supervised FACP disconnect
(Latching or Non-Latching).
• FACP reset (N.C. or N.O.).
Status Monitoring
(LINQ8PD(CB))
:
• Power Supply’s output voltage and load.
• Voltage and load of each output.
• FACP trigger and reset status.
• Unit temperature (Celsius).
• Power Supply AC and Battery status.
• Battery health.
Programming Features
(LINQ8PD(CB))
:
• Power Supply’s voltage and load limits (High/Low).
• FACP trigger type (wet or dry - N.O./N.C.).
• Input Function (FACP reset/tamper).
• Output Reset Trigger (N.O./N.C.).
• Battery Monitor Configuration:
- Battery condition (Low/Normal/Missing)
- Service Date
• Configurable Output Relay(s).
• Individual Output Configuration:
- Device ID
- Voltage and Current Limits (High/Low)
- FACP Trigger Setting
(latching/non-latching/inactive)
- Battery Backup.
Network Security
(LINQ8PD(CB))
:
• Secure Socket Layer (SSL).
Visual Indicators:
eFlow104NB:
•
Green AC LED:
Indicates 120VAC present.
•
Red DC LED:
Indicates DC output.
LINQ8PD(CB):
•
Bat Local LED:
Indicates charging current
status.
•
FACP LED:
Indicates FACP disconnect is
triggered.
•
Input LED:
Indicates input signal.
•
Out1 - Out8 LEDs:
Indicate output status.
(see pg. 6 for LINQ8PD(CB) LED Diagnostics)
.
Environmental:
• Operating temperature: 0ºC to 49ºC ambient.
• Humidity: 20 to 85%, non-condensing.
Enclosure Dimensions
(approximate H x W x D)
:
15.5” x 12” x 4.5”
(393.7mm x 304.8mm x 114.3mm).
