Mitsubishi MELSEC User Manual

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10.3 Wiring
10.3.2 Connecting to the power supply module
10
LOADING AND INSTALLATION
10.3.2 Connecting to the power supply module
The following figure shows the wiring example of power lines, grounding lines, etc. to the
unit.
* 1: The ERR. terminal turns ON/OFF as described below.
The terminal turns OFF (opens) when the AC power is not input, a CPU module stop error
(including a reset) occurs, or the fuse of the power supply module is blown.
POINT
1. Use the thickest possible (max. 2 mm
2
(14 AWG)) wires for the 100/200 VAC
and 24 VDC power cables. Be sure to twist these wires starting at the connec-
tion terminals. For wiring a terminal block, be sure to use a solderless termi-
nal. To prevent short-circuit due to loosening screws, use the solderless
terminals with insulation sleeves of 0.8 mm (0.03 inch) or less thick. The num-
ber of the solderless terminals to be connected for one terminal block are lim-
ited to 2.
2.The ERR
. terminal can not be used as a safety output. In addition, set the cable
for ERR
. contact in the control panel and its length to 30m (98.43 ft.) or less.
Figure 10.24 Wiring example
A
C
AC
DC
100/110VAC
24VDC
QS061P-A1
FG
LG
INPUT
100-120VAC
Fuse
Connect to 24VDC
terminals of module
that requires 24VDC
internally.
Main base unit
(QS034B)
CPU module
ERR
1
Ground wire
Grounding
Terminal block
Solderless terminals
w
ith insulation sleeves

Mitsubishi MELSEC Specifications

General

Category	Programmable Logic Controller (PLC)
Manufacturer	Mitsubishi Electric
Series	MELSEC
Programming Languages	Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), Instruction List (IL), Sequential Function Chart (SFC)
Communication Protocols	Ethernet, CC-Link, RS-232, RS-485, USB, Profibus, Modbus
Model Series	FX, Q, L, iQ-R, iQ-F
Input Voltage	100-240V AC, 24V DC (varies by model)
Memory Capacity	Varies widely depending on the CPU module and series. Ranges from kilobytes to megabytes.
I/O Points	16 to 8192 points (varies by model)
Communication Ports	Ethernet, RS-232, RS-485, USB (varies by model)
Programming Software	GX Works2, GX Works3, GX Developer
Operating Temperature	0°C to 55°C
Storage Temperature	-25°C to 75°C
Humidity	5% to 95% (non-condensing)
Vibration Resistance	10 to 57Hz, 0.075mm amplitude; 57 to 150Hz, 9.8m/s² acceleration
Shock Resistance	147m/s², 3 times in each direction (X, Y, Z)
Protection Class	IP20 (varies by model)
CPU Processing Speed	0.02μs to 0.1μs per instruction (varies by model)