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A-22
Navigation
Five buttons are used for intuitive and fast navigation. The “Context” button may be
used to select the type of display (digital, bargraph, analogue).
The user can select the display language (Chinese, English, French, German,
Italian, Portuguese, Spanish, etc.).
Screens
Main menu
When powered up, the FDM121 screen automatically displays the ON/OFF status of
the device.
Quick view
Alarms
Metering
Services.
Control
When not in use, the screen is not backlit. Backlighting can be activated by pressing
one of the buttons. It goes off after 3 minutes.
Fast access to essential information
“Quick view” provides access to five screens that display a summary of essential
b
operating information (I, U, f, P, E, THD, circuit breaker On / Off).
Access to detailed information
"Metering" can be used to display the measurement data (I, U-V, f, P, Q, S, E,
b
THD, PF) with the corresponding min/max values.
Alarms displays the trip history.
b
Services provides access to the operation counters, energy and maximeter reset
b
function, maintenance indicators, identification of modules connected to the internal
bus and FDM121 internal settings (language, contrast, etc.)
DB112136
Micrologic 5.3A
Produit Id
Serial number:
Part number:
Firmware:
P07451
LU432091
1.02
ESC
DB112138
ESC
OK
I
U-V
PQS
E
F - PF - cos
Φ
Metering
Product identification.
Metering: sub-menu.
DB112140
ESC
EpIN
5111947 kWh
EpOut
12345678 kWh
NonResettableEnergy
1/3
DB125912
ESC
0..49%
50...79%
80..89%
90..100%
610 H
2/3
15 H
360 H
3 H
Load Profile
Metering: meter.
Services.
DB112135
I1
I
%
310 A I2
%
315 A
I3
%
302 A IN
%
23 A
1 3 4 5 6
2
ESC
1
Escape
2
Down
3
OK
4
Up
5
Context
6
Alarm LED
Communication components and FDM121 connections
Connections
Compact is connected to the FDM121 display unit via the
b
breaker ULP cord.
cord available in three lengths: 0.35 m, 1.3 m and 3 m.
v
lengths up to 10 m possible using extensions.
v
DB128048
1.3 m
LV434195
LV434196
LV434197
Breaker ULP cord
DB128049
Modbus
Modbus
24 V DC
24 V DC
8
3
7
6
5
1
4
2
FDM121
version > V2.0.2
E1
E2
E3 E4 E5 E6
customer terminal block
CCM
+ -
B’ / Rx + D1
A’ / Rx - D0
B / Tx + D1
A / Tx - D0
0 V
24 V
+ -
A B A’
B’
red black
blue
white
+ -
Circuit
breaker
Network
A B A’
B’
NS630b-1600
Functions and characteristics
Switchboard-display functions
Micrologic A/E/P control unit
with COM option (BCM ULP)
1
Modbus network
2
CCM (chassis module)
3
Breaker ULP cord
4
"device" communication module (BCM ULP)
5
Prefabricated wiring
6
Micrologic trip unit
7
FDM121 display
8
Line terminator