2 of 3
Figure 1
5)
If the cable will not reach the power supply,
contact your local representative for the
required extension cable.
CAUTION: Verify that the area is free of
flammables.
6)
Replace the cover on the power supply
housing.
7)
Switch “ON” the power supply making sure
the Illuminator is functioning properly, with
all LED’s illuminated.
8)
If the LED’s do not illuminate, remove the
cover on the power supply once the power as
been turned on. An LED will be lit if it is
wired correctly. See Figure 2, Detail “A”
9)
If the LED in the power supply is not lit,
check the power source and the connection
before continuing.
Any additional components must be installed prior
to the customer’s sealing fitting.
FUSE REPLACEMENT
This power supply is fused for AC protection.
In the event of a large voltage surge, the fuse may
release, causing no output voltage. Replace the fuse
with Clark-Reliance P/N E-F-DIN-F400MA only.
(See figure 2)
OPERATION
The LED illuminator can run continuously.
The operating life of LED lights exceed 100,000
hours under normal conditions.
ROUTINE MAINTENANCE
Keep window on the front of the light clean
using commercial glass cleaners, such as Windex
®
or similar. Never use harsh abrasives, wire brushes,
metal scrapers, or any material that could scratch
the window. The window may be cleaned while the
unit is in operation.
The light may be removed while the unit is in
operation during inspection or maintenance of the
customer’s gage glass. The Illuminator may also be
disconnected from the power supply, if desired.
Disconnect the cord at the supplied screw connector
adjacent to the power supply. The plant power
going to the power supply does not need to be
disconnected.
SPECIFICATIONS
Power Supply:
120 or 240 VAC @ 50-60 Hz
Power
< 750 mA @ 120 VAC
Consumption:
< 375 mA @ 240 VAC
Est. Life:
100,000 Hours (continuous)
Agency Approvals:
FM Approved, CSA
Class I, Div. I Grps. B, C, & D
Class II, Div I, Grps. E, F, & G
Wire Size:
Min 18 AWG / Max 12 AWG
Max dist. from
power supply to light:
50 feet (15M)
Ambient Temperature:
-40 F (-40 C) to 170 F (77 C)
Electrical Connection:
¾” FNPT
NORTHEAST CONTROLS INCORPORATED
TEL: 201-327-7660 | FAX: 201-327-3242
www.nciweb.com
NORTHEAST CONTROLS INCORPORATED
TEL: 201-327-7660 | FAX: 201-327-3242
