Mitsubishi Electric MELSEC Q Series User Manual page 49

Item
RS-232 connector (CH3) specifications
Interface
Communication method
Synchronization method
Transmission speed
Transmission distance
Start bit
Data bit
Data format
Parity bit
Stop bit
Parity check
Sum check code
Transmission control
Recommended cable
Connector applicable to external wiring
®
PCI Express expanded connector
*8
specifications
Interface
Link width
Transmission speed
Number of I/O points
Displayed information
Clock function
Accuracy
Allowable momentary power failure time
5V DC internal current consumption
External dimensions
Weight
*7 : Oki Electric Cable Company (www.okidensen.co.jp)
*8 : For usage of this interface, contact our local Mitsubishi representative or distributor.
Q24DHCCPU-V Q24DHCCPU-VG, Q24DHCCPU-LS, Q26DHCCPU-LS
Compliant with RS-232
asynchronous communication
9600, 14400, 19200, 28800, 38400, 57600, 115200 bps
Up to 15m (49.21 feet)
Flow control (RS/CS control)
7/0.127 P HRV-SV outside diameter: 8.5mm (0.33 inches) or larger
(Limited Specify the number of pairs in .)
Round connector (10-pin)
PCI Express
4096 points (X/Y 0 to FFF)
Year, month, day, hour, minute, second, day of week (automatic leap year detection)
Daily error -10.89 to +8.64 seconds (0 to 55 deg.C)
Daily error -4.32 to +5.25 seconds (25 deg.C)
Depends on the power supply module
98 (3.86 in.) (H)  83 (3.27 in.) (W)  115 (4.53 in.) (D)[mm]
0.630 kg
CHAPTER 3 SPECIFICATIONS
Specifications
–
Full- or half-duplex
1
7 / 8
1 / None
1 / 2
Yes (Even/Odd)/No
Yes/No
–
®
standards
 1
2.5Gbps
2.8 A
0.638 kg
3
*7
47