Technical data

18
MI3-02M 8595188132411
BPS3-02M
MI3-02M
EMB+ EBM- GND
+
-
+
-
CIB1 -
CIB2 +
+ 27V
EBM -
EBM +
GND
GND
External master bus CIB MI3-02M
Provides expansion of the amount of units connected to the central unit CU3-01M
for 64 units
The MI3-02M is possible to connect up to two CIB, to each bus can connect up to 32 units
of any type
To a central unit it is possible to connect up to 8 modules MI3-02M via the system bus EBM
In conjunction with the central unit CU3-01M it is possible to achieve the maximum
capacity of the bus iNELS to 576 units
Address MI3-02M is set by rotary switch on the front panel, the address must be in the
bus EBM unique
It is necessary to use the bus separator BPS3-02M (BPS3-01M) for bus CIB power
supply. MI3-02M is supplied directly from bus CIB1
Status signalization of each bus (operation, fault) is indicated by two-color LEDs on
the front panel of the module
The last MI2-02M connected to the EBM bus must be closed with a 120 Ω termination
resistor
MI3-02M in 1-MODULE version is designed for mounting into switchboard, on DIN rail EN60715
max. 64 (2x32)
2 x CIB
EBM
green LED
red LED
max 1100 m (2x550 m)
max 500 m
Number of connected units:
Installation BUS:
Data BUS:
Unit status indication:
Bus fault indication:
Length of BUS CIB wire:
Length of BUS EBM wire:
OUTPUTS
TECHNICAL PARAMETERS
Example of connection
20-30 V DC
27 V DC
25 mA
-20 .. +55 °C
-25 .. +70 °C
max. 80 %
IP20 device, IP40 mounting in the switchboard
II.
2
any
in a switchboard on DIN rail EN 60715
1-MODULE
max. 2.5 mm
2
90 x 18 x 65 mm
80 g
POWER SUPPLY
Supply voltage:
Ideal supply voltage:
Rated current:
OPERATING CONDITIONS
Operating temperature:
Storage temperature:
Humidity:
Protection degree:
Overvoltage category:
Pollution degree:
Operating position:
Installation:
Design:
Terminal:
DIMENSIONS AND WEIGHT
Dimensions:
Weight:
n
n
n
n
n
n
n
n
n
COMMUNICATION
from PS3-100/iNELS
EAN code