Basler BE1-MMS100, Руководство пользователя, Страница: 6 / 12

BE1-MMS100
FUNCTIONAL DESCRIPTION,
continued
6
The block diagram below illustrates the hardware functions in the BE1 -MMS1 00.
Voltage
Inputs
Current
Inputs
Status
Inputs
VA
VB
vc
V N
lA
18
IC
o----
IN
IN1
IN2
IN3
IN4
AC/DC Po wer
High
Z
Input
Delta/Wye
Configuration
Circuit
Active
Analog
CT
Filter
Circuit Circuit
ISO
ISO
ISO
ISO
Power
Supply
Flash
Memory
Gro und
o----
Chassis
HMI
AID
LCD
Circuit
Display
&Keypad
ISO
ISO
Microprocessor
ISO
Watch
EEPROM
Dog
Memory Timer
Circuit
Relay Outputs
Figure 2- Block diagram
Level Shift IRIG
COMO Front RS232
[Maintenance only]
COM1 Rear RS232
COM2 Rear RS485
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