ABF3
P. 1 / 5
EM-2614 Rev.5
ANALOG BACKUP STATION
(with bargraph/digital indicator)
MODEL
ABF3
INSTRUCTION MANUAL
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
■
PACKAGE INCLUDES:
Analog backup station .................................................. (1)
■
MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■
INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■
POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
100 – 240V AC rating: 85 – 264V, 50/60 Hz, approx. 4 – 6VA
24V DC rating: 24V ±10%, approx. 3.5W
• Power fuse: A power fuse of the rating as shown below is
incorporated for safety. However, DO NOT replace it by
the user.
AC rating: T 0.25A 250V
DC rating: T 0.5A 250V
■
ENVIRONMENT
• Indoor use
• If the unit’s environmental protection is compromised
(e.g. when multiple units are to be mounted side by side)
when heavy dust or metal particles are present in the air,
install them inside an enclosure with a proper ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not apply physical impact to the unit.
• Environmental temperature must be within -5 to +55°C
(23 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■
REQUIREMENTS TO ENSURE IP 65
• Observe the designated panel cutout size (45
×
92 mm).
• Single mounting only. IP 65 is not ensured when the units
are clustered side by side.
• The watertight packing included in the product package
must be placed behind the front cover.
• Both mounting brackets must be fastened tightly until
they hit the panel.
• Confirm visually that the packing is not contorted or ex
-
cessively run off the edge after installation.
■
WIRING
• Do not install cables (power supply, input and output)
close to noise sources (high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■
AND ....
The unit is designed to function as soon as power is sup-
plied, however, a warm up for 20 minutes is required for sat-
isfying complete performance described in the data sheet.
COMPONENT IDENTIFICATION
■
FRONT PANEL CONFIGURATION
Brackets
Pull up the part ‘A’ when replacing the scale plate.
Body
Scale Plate
Terminal Block
Cover
A
OUT
CAS
MAN
CAS
MV
MODE
IND
PV
50
40
30
20
10
0
100
80
60
40
20
0
90
70
50
30
10
PV
%
m
%
50
40
30
20
10
0
100
CAS
OUT
MAN
CAS
MV
MODE
IND
PV
80
60
40
20
0
90
70
50
30
10
MAN Control Button (UP)
CAS-MAN Selector
MAN Control Button (DOWN)
MAN Output LED
(ON at Manual Mode)
CAS Output LED
(ON at CAS Mode)
MODE LED
MV LED
CAS LED
PV LED
Digital Display
Selector
Digital Display
55-segment
LED Bargraph
Tag Plate
PV
%
m
%
