9.2 General Purpose Input Output Module
MCB 101
MCB 101 is used for extension of digital and analog inputs
and outputs of FC 302. MCB 101 must be fitted into slot B
in the VLT
®
AutomationDrive.
Contents:
•
MCB 101 option module
•
Extended fixture for the LCP
•
Terminal cover
General Purpose I/O
SW. ver. XX.XX
MCB 101
FC Series
Code No. 130BXXXX
B slot
X30/
AIN4
7
8
6
5
4
3
2
1
9
10
11
12
AIN3
GND(2)
24V
AOUT2
DOUT4
DOUT3
GND(1)
DIN7
CO
M
DIN
DIN8
DIN9
130BA208.10
Figure 9.2 MCB 101 Options Module
9.2.1 Galvanic Isolation in the MCB 101
Digital/analog
inputs
are galvanically isolated from other
inputs/outputs on the MCB 101 and in the control card of
the adjustable frequency drive.
Digital/analog
outputs
in the MCB 101 are galvanically
isolated from other inputs/outputs on the MCB 101, but
not from those on the control card of the adjustable
frequency drive.
If the digital inputs 7, 8, or 9 are to be switched by use of
the internal 24 V power supply (terminal 9), the connection
between terminal 1 and 5, which is illustrated in
has to be established.
130BC526.11
1
2
3
4
5
6
7
8
9
10
11 12
COM DIN
DIN7
DIN8
DIN9
GND(1)
DOUT3
0/24 V
DC
DOUT4 0/24 V
DC
AOUT2 0/4-20 mA 24 V
GND(2)
AIN3
AIN4
RIN=
5k ohm
RIN=
10k ohm
-0 to +10
VDC
-0 to +10
VDC
0 V
24 V
0 V
24 V
24 V DC
0 V
0 V
24 V DC
<500 ohm
>600 ohm
>600 ohm
X30/
DIG IN
DIG &
ANALOG
OUT
ANALOG
IN
CPU
CAN BUS
CPU
Control card (FC 100/200/300)
General Purpose
I/O option MCB 101
PLC
(PNP)
PLC
(NPN)
Figure 9.3 Principle Diagram
Options and Accessories
Design Guide
250
Danfoss A/S © Rev. 2014-02-10 All rights reserved.
MG34S222
9
9
Summary of Contents for VLT AutomationDrive FC 300
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