Omicron CMC 356 User Manual

CMC 356 Reference Manual
22
4.1 Block Diagram
Figure 4-1:
Main block diagram of
the
CMC 356
1* Note regarding the hardware option ELT-1:
The hardware option ELT-1 enables the measurement of analog signals
using the CMC 356. In the standard configuration (CMC 356 without option
ELT-1), the inputs BINARY/ANALOG INPUT 1 - 10 can only be used as
binary inputs, and DC inputs are not available.
1*
1*
DC
AC
Main Group SELV Group
AUX DC
Internal Supplies
VOLTAGE
CURRENT A CURRENT B
CPU
System Control
(Signal Generator)
PE
Mains
Host
Interface
DC DC
PC
Ext. Ampl.
Ext.
Ampl.
Counter
1,2
Bin. Out
11...14
CMGPS
IRIG-B
34
21
BINARY OUTPUT
LL out
7-12
(optional)
LL out
1-6
ext.
Interf.
U
DC
I
DC
ADC
ANALOG DC INPUTS
Control Control Control Control AUX DC
VOLTAGE OUTPUT
CURRENT OUTPUT A CURRENT OUTPUT B
3 x 0...32A
3 x 0...32A
4 x 0...300V
0...264V
DC
AFE
AFE
AFE
AFE
AFE
10
9
86
5
4
3
21
BINARY/ANALOG INPUT
working isolation

Omicron CMC 356 Specifications

General

Brand	Omicron
Model	CMC 356
Category	Relays
Language	English