Mitsubishi MELSEC User Manual

10 - 8
10.2 Module Installation
10.2.1 Precaution on installation
10
LOADING AND INSTALLATION
(c) Applicable DIN rail types (IEC 60715)
TH35-7.5Fe
TH35-7.5AI
TH35-15Fe
(d) DIN rail mounting screw intervals
When using either the TH35-7.5Fe or TH35-7.5Al DIN rail, rail mounting screws
should be inserted in 200 mm (7.88 inch) interrals or less in order to ensure that
the rail has sufficient strength.
When installing the DIN rail in a large vibration and/or shock prone environment,
insert the mounting screws in 200mm interrals or less by the following method
show below.
Screw the DIN rail in two places using the mounting screws and square washers
included with the adaptors in ‘Position A’ (bottom of base unit).
* 1
* 2: Screw the DIN rail to a control panel using the mounting screws and square washers included
with the adaptors in ‘Position A’ (bottom of base unit).
* 3: Screw the DIN rail with mounting screws(obtained by user) in ‘Position B’ (Where the base unit is
not installed). In this method the supplied mounting screws and square washeres are not used.
Figure 10.6 DIN rail mounting screw intervals
Figure 10.7 DIN rail mounting screw intervals
Figure 10.8 Square washer
35mm
(1.38 inch)
P=200mm (7.88 inch) or less
DIN rail
DIN rail mounting screw
(obtained by user)
PPP
DIN rail
35mm
P
P=200mm (7.88 inch) or less
PP
Stopper
Stopper
A *2B *3
B *3
Mounting screws
(included with adaptors)
Square washers necessary *1
Mounting screws (obtained by user)
No square washers
DIN rail
Mountiong screws
(M5 10)
Square washer
Side view A
DIN railMountiong screws
square washer
Mounting side
(e.g. Control panel)
Side view A

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)