62
Manual – MOVI-PLC® advanced DHE41B/DHF41B/DHR41B Controller
7
MOVI-PLC® advanced DHE41B controller
Technical Data and Dimension Drawings
7.2
MOVI-PLC
®
advanced DHE41B controller
MOVI-PLC
®
advanced
DHE41B controller
Part number
MOVI-PLC
®
advanced
DHE41B: 1821 160 7
Electrical supply
The following applies for all units (MDX, MX, compact controller):
•
You will have to supply the binary inputs and outputs with DC 24 V (X31:1/2) separately.
Integrated in MOVIDRIVE
®
MDX61B:
•
Power consumption: P
max
= 6.8 W
•
The MOVI-PLC
®
advanced
DHE41B controller is supplied by MOVIDRIVE
®
MDX61B via backplane
connector.
•
In the case of disconnection from the line voltage, continued function is guaranteed by DC 24 backup
(external DC 24 V supply to X10:9/10 of /MOVIDRIVE MDX61B required).
®
Installed in the MOVIAXIS
®
master module (MXM):
•
Power consumption: P
max
= 8.5 W
•
U = DC 24 V (–15 % / +20 %)
•
I
max
= 600 mA
•
The MOVI-PLC
®
advanced
DHE41B.. controller can be supplied by the MOVIAXIS
®
switched mode
power supply module (MXS) or from an external voltage supply. For this purpose, connect X5
between the individual devices.
•
If the MOVI-PLC
®
advanced
DHE41B controller is supplied with DC 24 V by the MOVIAXIS
®
switched-mode power supply module, the function of the MOVI-PLC
®
advanced
DHE41B.. controller
is maintained after disconnection from the line voltage (external DC 24 V supply at X16 of the
MOVIAXIS
®
switched-mode power supply module required).
Potential levels
The MOVI-PLC
®
advanced
DHE41B controller has the following potential levels:
•
Potential controller/CAN 1/COM1
•
Potential COM2
•
Potential binary inputs and outputs
•
Potential system bus CAN 2
Memory
•
Program memory: 8 MByte (for application program, incl. IEC libraries)
•
Data memory: 4 MByte (for IEC application)
•
Retain data: 32 kByte
•
System variables (retain): 8 kByte
Binary inputs
X31:3...X31:10
Internal resistance
Signal level
Isolated (optocoupler), PLC-compatible (IEC 61131-2), cycle time 1 ms, available unfiltered and filtered
(filter constant ca. 2 ms)
Can be configured as binary input or output
X31:6...X31:10 are interrupt capable (response time <100 ms)
R
i
≈
3 k
Ω
, I
E
≈
10 mA
DC (+13 V...+30 V) = "1" = contact closed (according to IEC 61131)
DC (–3 V...+5 V) = "0" = contact open (according to IEC 61131)
Binary outputs
X31:3...X31:10
Signal level
PLC compatible, (IEC 61131-2) response time 1 ms
Can be configured as binary input or output
Maximum permitted output current I
A_max
= DC 150 mA per binary output
All 8 binary outputs can be subject to the maximum approved output current I
A_max
load at the same time.
"0" = 0 V
"1" = DC+24 V
System bus CAN 2
X32:1 ... X32:3
•
System bus CAN 1 and CAN 2 to CAN specification 2.0, parts A and B, transmission technology to
ISO 11898, max. 64 stations,
•
The CAN 2 system bus is electrically isolated
•
Max. 64 stations per CAN system bus,
•
Max. 64 SCOM transmit objects/256 receive objects per CAN system bus
•
Address range 0..0.63
•
Baud rate: 125 kBaud...1 MBaud
•
If X32 or X33 is the bus terminator, you must connect a terminating resistor (120
Ω
) externally.
•
You can remove connectors X32 or X33 without interrupting the system bus.
•
The system bus can be run in layer 2 (SCOM cyclic, acyclic) or in accordance with the SEW-
MOVILINK
®
protocol.
System bus CAN 1
X33:1 ... X33:3
Ethernet 1
System bus, reserved
Ethernet 2
•
TCP/IP
•
Connection options: Engineering PC, other controller, Intranet
USB
USB 1.0 for connecting an engineering PC (in preparation)
P
i
f
kVA
Hz
n