General Specifications; Power Supply Specifications; Performance Specification - Mitsubishi FX3U User Manual

FX -16CCL-M User's Manual
3U
2.1

General Specifications

For items not listed below, specifications are the same as the of the PLC main unit.
For general specifications, refer to the manual of the PLC main unit.
Item
Dielectric withstand voltage
Insulation resistance
2.2

Power Supply Specifications

Power supply voltage
External power Permitted instantaneous power
supply failure time
Current consumption
Power supply voltage
Internal power
supply
Current consumption
2.3

Performance Specification

Applicable function
CC-Link applicable version
Station number
Transmission rate
Maximum total cable length (maximum
transmission distance)
Maximum number of connectable stations
Maximum number of I/O points per system
Number of link points per station
Communication method
Synchronous method
Encoding method
Transmission path type
Transmission format
Error control method
Connection cable
RAS function
500 V AC for one minute
5 M or more by 500 V DC Megger
Item
24 V DC +20% -15% Ripple (p-p) within 5%
Operation continues when the instantaneous power failure is shorter than PS1:1ms.
240 mA
5 V DC of PLC is not used. (5 V DC is converted from 24 V DC external power supply.)
Make sure to observe the power-on timing and the procedure.
Item
Master station function
(The local station and standby master station functions are not provided.)
Ver. 2.00 (Ver. 1.10 also supported.)
0 (set by rotary switch)
156 Kbps/625 Kbps/2.5 Mbps/5 Mbps/10 Mbps (set by rotary switch)
1,200 m maximum (varies depending on the transmission speed.)
For details, refer to Section 2.5.
1) Remote I/O stations: 8 maximum
(Each station occupies 32 I/O points of the PLC.)
2) Remote device stations + Intelligent device stations: 8 maximum
(The total number of RX/RY points is 256 or less.)
When using an FX
1)+2) total number of points ≤ 384 points
1) (Actual number of PLC I/O points) + (Number of points occupied by special function
blocks) + (Number of points occupied by the FX
2) 32 × Number of remote I/O stations ≤ 256 points
When using an FX
32 × Number of remote I/O stations ≤ 128 points
Remote I/O (RX, RY): 32 points
Remote register (RWw): 4 points (Master station
*1
device station)
Remote register (RWr): 4 points (Remote device station/intelligent device station)
Master station)
Broadcast polling system
Frame synchronization method
NRZI method
Bus (RS-485)
Conforms to HDLC
16
CRC(X
CC-Link dedicated cable/CC-Link dedicated high-performance cable/Ver. 1.10 compatible
CC-Link dedicated cable
• Automatic return function
• Slave station cut-off function
• Error detection by link special relay/register
→ Refer to FX
→ Refer to FX
→ Refer to FX
Specification
Between all terminals and ground terminal
Specification
Specification
3U /FX 3UC PLC
PLC
3G
12 5
+X +X +1)
*2
2 Specification
2.1 General Specifications
Hardware Edition.
3G
Hardware Edition.
3U
Hardware Edition.
3UC
-16CCL-M: 8 points) ≤ 256 points
3U
Remote device station/intelligent
21
1
2
3
4
5
6
7
8
9
10