CQM1H-MAB42 Omron, CQM1H-MAB42 Datasheet - Page 9

• Manufacturer Part Number: CQM1H-MAB42
• Description: CQM1H ANALOG I/O INNER BOARD
• Manufacturer: Omron

Specifications of CQM1H-MAB42

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

J COMMUNICATIONS PORTS AND SERIAL COMMUNICATIONS MODES
Note: 1. The 4-wire method must be used if the RS-422A/485 port is used in Host Link, No-protocol, or 1:1 Data Link mode.
J SPECIFICATIONS
J PROTOCOL MACRO
Protocol macro provides a way to create data communications
protocols that meet the specifications of external devices with
serial communications ports (half-duplex, start-stop sync only).
The protocol macro is made on the CX-Protocol Support
Software and then recorded in the Serial Communications Board,
where it can be executed at any time using the PMCR instruction
in the CPU’s ladder program.
Serial communications protocol
Peripheral bus or Programming Console bus
Host Link (SYSMAC WAY)
Protocol macro
No-protocol
1:1 Data Link
NT Link in 1:1 mode
NT Link in 1:N mode
Item
Model
Unit classification
Applicable CPUs
Mounting locations and number of Boards
Serial Communications ports
Protocols
Current consumption
Dimensions
Weight
Standard accessories
A182
2. A Programmable Terminal’s Programming Console function cannot be used.
Programmable Controller
p
p
CQM1H
Port 1
Port 2
Port 1
Port 2
CQM1H
CQM1H-SCB41 Serial communications board
RS-232C port (port 1)
No
YES
YES
YES
YES
YES (See Note 2)
YES (See Note 2)
Specification
CQM1H-SCB41
CQM1H-series Inner Board
CQM1H-CPU61/51
1 Board can be mounted in slot 1.
RS-232C: 19.2 kbps max., 15 m max.
RS-422A/485: 19.2 kbps max., 500 m max.
Each port can be set independently to Host Link, No-protocol, Protocol macro, 1:1
D t Li k NT Li k i 1 N
Data Link, NT Link in 1:N mode, or NT Link in 1:1 mode.
200 mA max.
32 × 131 × 107 mm (W × H × D)
90 g max.
Plugs:
Hoods:
Message
p
PMCR instruction
XM2SA-0901 (OMRON) x 1
XM2SA-0911 (OMRON) x 1 (ESD)
Set in the protocol macro for the required
communications specifications.
Serial Communications Board
Standard system protocols are also provided with the
CX-Protocol and Serial Communications Board for easy
communications with OMRON components, such as Tempera-
ture Controllers, Intelligent Signal Processors, Bar Code
Readers, and Modems. The standard system protocols can also
be modified to communicate with virtually any third-party serial
device using the CX-Protocol.
RS-232C
p
d
y
NT Li k i 1 1
Device with
serial port
RS-422A/485 port (port 2)
No
YES (See Note 1)
YES
YES (See Note 1)
YES (See Note 1)
YES (See Note 2)
YES (See Note 2)
,
p
d
,
,