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Specifications - Mitsubishi GT01-RS4-M User Manual

Serial multi-drop connection unit

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3. Specifications

3.1 General Specifications
Item
Operating ambient
0 to 55°C
temperature
Storage ambient
-20 to 60°C
temperature
Operating/Storage
10 to 90% RH, non-condensing (The wet bulb temperature is 39°C or less.)
ambient humidity
Installed with DIN
C o n f o r m s t o J I S
rail
Vibration resistance
C60068-2-6
Directly installed
2
Shock resistance
Conforms to JIS C60068-2-27 (147 m/s
Must be free of lamp black, corrosive gas, flammable gas, or excessive amounts of electro conductive dust particles and must not be placed in
Operating atmosphere
direct sunlight. (This applies for storage as well)
Operating altitude
*1
2000m (6562 ft) max.
Cooling method
Self-cooling
External dimensions
90×65×90mm
(D×W×H)
Weight
Approx. 0.3kg
Installation method
Using DIN rail or fixed with screws
Exterior color (Case)
Standard color of Mitsubishi Electric (Black: corresponding to N-0230-BG)
Standard
Conforms to CE
*1 Cannot be used under pressures higher than the atmospheric pressure. Failure to observe this instruction may cause the unit to fail.
3.2 Communication Specifications
Item
I/F1 (RS-422)
C o n n e c t i o n
1:1
configuration
Transmissi
RS-422 1ch
RS-232 1ch
on method
Transmissi
115, 200/57, 600/38, 400/19, 200/9, 600/4, 800 bps
Transmiss
on speed
i o n
Insulation
standard
Photocoupler insulation
method
Connector
D-sub 9-pin (female)
D-sub 9-pin (male)
Transmission distance
30m or less
3m or less
Number of GOTs that
1
can be connected
Communication method
Full duplex
For PLC connection
For PLC connection
Application
(Cannot be used simultaneously
(Cannot be used simultaneously
with I/F2)
with I/F1)
3.3 Power Supply Specifications
Item
Input power supply voltage
24VDC (+10%, -15%)
Fuse (built-in, not exchangeable)
1A
Power consumption
3.36W or less (140mA/24VDC)
Inrush current
14A or less (24VDC, 2ms)
Dielectric withstand voltage
500VAC for 1 minute (across power supply terminals and earth)
Insulation resistance
10MΩ or larger by insulation resistance tester (across power supply terminals and earth)
Grounding
Class D grounding (100Ω or less), To be connected to the panel when grounding is not possible
Specifications
Frequency
Acceleration
Half-amplitude
10 to 57Hz
0.035mm
2
57 to 150Hz
4.9m/s
10 to 57Hz
0.075mm
57 to 150Hz
9.8m/s
2
, 11 ms, Sine half-wave pulse, 3 times each in the X, Y, and Z directions)
I/F2 (RS-232)
I/F3 (RS-485)
1:N
1:1
RS-485 1ch
USB device 1ch
Full Speed 12Mbps
Terminal block (attach/detach
Mini-B
type)
500m (max.) (maximum overall
extension length of the system)
16 (max.)
1
Half duplex and full duplex
(Can be selected depending on
the wiring)
PC communication
For multi-drop connection
(OS installation)
Specifications
3.4 LED Light Specifications
LED Name
POWER
SD
RD
Sweep Count
*1
ERROR
10 times each in X, Y and Z
directions
(Total 80 minutes for each)
*1 For details of corrective actions, refer to Chapter 7 Troubleshooting.
4. External Dimensions and Part name
1)
• Protective cover is installed
2)
I/F4 (USB)
--
--
10)
--
No
1)
Installation hole for the main unit
2)
LED
3)
Terminating resistor selector
4)
Connector for PLC communication (for RS-232 connection)
5)
Connector selection switch for PLC communication
6)
USB port
7)
Connector for PLC communication (for RS-422 connection)
8)
Protective cover
9)
Terminal block for the serial multi-drop communication
10)
Power supply connector
11)
Slider for installing the DIN rail
12)
Mode selection switch (Slide switch)
Status
Lit
Power is properly supplied.
Not lit
Power is not properly supplied.
Lit
Sending the data to PLC
Not lit
Not sending the data to PLC
Lit
Receiving the data from PLC
Not lit
Not receiving the data from PLC
Not lit
No error
Lit in red
Communication error with PLC
Blinking in red
Multi-drop communication error
• Protective cover is removed
4)
3)
7)
2- 4.5
57
65
9)
12)
11)
Name
Installation hole
POWER
Lit in green when the power is properly supplied.
SD
Lit in green when the data is being sent to PLC.
RD
Lit in green when the data is being received from PLC.
ERROR
Lit or blinking depending on the status.
Can be selected among 110Ω, OPEN and 330Ω (set to "OPEN" by default)
D-sub 9-pin (male)
Switch for selecting RS-422 or RS-232 (set to "RS-422" by default)
For connecting to a personal computer (for changing the communication driver)
D-sub 9-pin (female)
Protect unused D-sub connector, USB port and switches.
Terminal block 5-pin (with a protective cover) M3 Tightening torque 0.5 to 0.6N.m
24VDC power supply connector insertion point (A dedicated cable is included.)
Do not operate. (Set to right by default. When set to left, the module does not operate normally.)
Description
5)
8)
6)
Specifications

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