LT-4301M DIO Model (Source Output Type)
PFXLM4301TADDC
5.7"

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Functional Specifications

Type TFT Color LCD
Resolution (pixels) 320 x 240 (QVGA)
Active display area (W x H) 115.2 x 86.4 mm (4.53 x 3.40 in.)
Display Colors 65,536 colors
Backlight White LED
Non-exchangeable
LED ON / OFF control, adjustable screen saver activation time
Brightness adjustment 16 levels of adjustment available via touch panel in the configuration menu
Language Fonts *1 Japanese, ASCII, Chinese (Simplified), Chinese (Traditional), Korean, Cyrillic, Thai
Character sizes 8 x 8, 8 x 16, 16 x 16 and 32 x 32 pixel fonts
Font sizes Width can be expanded 1 to 8 times. Height can be expanded 1/2 and 1 to 8 times.
8 x 8 pixels 40 characters per row x 30 rows
8 x 16 pixels 40 characters per row x 15 rows
16 x 16 pixels 20 characters per row x 15 rows
32 x 32 pixels 10 characters per row x 7 rows
Memory Application memory *2 FLASH EPROM 16 MB
(includes screen editing program and extended logic program) 
Logic program area FLASH EPROM 132 KB *3 (equivalent to 15,000 steps)
Font area FLASH EPROM 8 MB (when limit exceeded, uses application memory)
Data backup nvSRAM 128 KB (rechargeable lithium battery for data backup)
Variable area nvSRAM 64 KB (rechargeable lithium battery for data backup)
Touch Panel Type Resistive Film (analog)
Lifetime 1 million touches or more
Interface Serial (COM1) RS-232C/RS485 x 1 

RS-232C (Connector type: RJ45, Isolation: None, Maximum baud rate: 115,200 bps, Cable Type: Shielded, Cable Maximum length: 15 m (49 ft), 5 Vdc power supply for RS-232C: None)

RS-485 (Connector type: RJ45, Isolation: None, Maximum baud rate: 115,200 bps, Cable Type: Shielded, Cable Maximum length: 200 m (656 ft), Polarization: Setting is required via software when connecting Multiple LTs. Refer to the "GP-Pro EX Device/ PLC Manual" for the setting. 5 Vdc power supply for RS-485: None) *4
Ethernet IEEE802.3 compliant Ethernet x 1

(Connector type: RJ45, Driver: 10 M half duplex (auto negotiation)/ 100 M full duplex (auto negotiation), Cable type: Shielded, Automatic cross-over detection: Yes)
USB (Type A) USB 2.0 (Type A) x 1
(Power Supply Voltage: 5Vdc +/-5%, Maximum Current Supplied: 500mA, Maximum Transmission Distance: 5m (16.4 ft.))
USB (Mini-B) USB 2.0 (Mini-B) x 1
Control DIO(Source Type) 20 Points Standard Input (including 2 Points for Fast Input)
10 Points Standard Output, 2 Points for Fast Output
  1. *1 Please refer to the GP-Pro EX Reference Manual for details on font types and character codes.
  2. *2 Capacity available for user application.
  3. *3 Up to 60,000 steps can be converted in software. However, this reduces application memory capacity (for screen data) by 1 MB.
  4. *4 2-wire connection is available for RS-485. When a Device/PLC supports 2-wire connection, 4 wires (RXD+, TXD+, RXD-, and TXD-) can be short-circuited to be 2 wires (RXD+ and TXD+ = D1, RXD- and TXD- = D0). For details on the connection, refer to the connection manual.

General Specifications

International Safety Standards
Rated Input Voltage 24 Vdc
Input Voltage Limits 20 to 28.8 Vd
Acceptable Voltage Drop 10 ms or less at 20.4 Vdc
Power Consumption 10 W or less
In-Rush Current 30 A or less at 28.8 Vdc
Voltage Endurance between power terminal and frame ground (FG) 500 Vdc for 1 minute
Insulation Resistance between power terminal and FG 10 MΩ or higher at 500 Vdc

Environmental Specifications

Standard compliance IEC 61131-2
Ambient operating temperature for the display and the rear module Horizontal installation 0 to 50°C (32 to 122°F)
Vertical installation 0 to 40°C (32 to 104°F)
Storage temperature - 20 to 60°C (- 4 to 140°F)
Storage altitude 0 to 10,000 m (0 to 32,808 ft)
Operating altitude 0 to 2,000 m (0 to 6,560 ft)
Surrounding Air and Strage Humidity 5 to 85% w/o condensation (non-condensing, wet bulb temperature 39°C (102.2°F) or less)
Degree of pollution IEC60664 2
Degree of protection IEC61131-2 IP20 with protective covers in place
Corrosive gases Free of corrosive gases
Dust ≤0.1 mg/m3 (10-7 oz/ft3) (non-conductive levels)
Atmospheric pressure (Operating Altitude) 800 to 1,114 hPa (2000 m (6,561 ft) or lower)
Vibration resistance Mounted on a DIN rail 3.5 mm (0.138 in.) fixed amplitude from 5 to 8.4 Hz
9.8 m/s2 (1 gn) fixed acceleration from 8.4 to 150 Hz
Mounted on a panel 3.5 mm (0.138 in.) fixed amplitude from 5 to 8.6 Hz
9.8 m/s2 (1 gn) fixed acceleration from 8.6 to 150 Hz
Mechanical shock resistance Mounted on a DIN rail 147 m/s2 (15 gn) for a duration of 11 ms
Mounted on a panel 147 m/s2 (15 gn) for a duration of 6 ms
Electrostatic discharge IEC/EN 61000-4-2 8 kV (air discharge)
6 kV (contact discharge)
Rediated radio frequency electromagnetic fields IEC/EN 61000-4-3 10 V/m (80 MHz to 3 GHz)
Fast transients / Burst noise IEC/EN 61000-4-4 Power lines: 2 kV
Digital I/O: 1 kV
Relay outputs: 2 kV
Ethernet line: 1 kV
COM line: 1 kV
CAN line: 1 kV
Surge immunity IEC/EN 61000-4-5 Power supply: CM: 1 kV; DM: 0.5 kV
Digital I/O: CM: 1 kV; DM: 0.5 kV
Shielded cable: 1 kV
CM = common drive
DM = differential drive
Conducted disturbances induced by radio-frequency fields IEC/EN 61000-4-6 10 Veff (0.15 to 80 MHz)
Mains terminal dusturbance voltage EN 55011 (IEC/CISPR11) 150 to 500 kHz, quasi peak 79 dBμV
500 kHz to 30 MHz, quasi peak 73 dBμV
Electric field strength EN 55011 (IEC/CISPR11) 30 to 230 MHz, quasi peak 10 m @40 dBμV/m
230 MHz to 1 GHz, quasi peak 10 m @47 dBμV/m
Vibration immunity (operating) IEC 61131-2
Protection structure NEMA TYPE 4X (indoors, with panel embedded)
Protection (front module) IP65f - (IEC 60529)
Protection (rear module) IP 20 - (IEC 60529)
Shock immunity (operating) IEC 61131-2
15 gn 11 ms
Cooling method Natural air circulation
Weight 749 g (26.41 oz)
Color Front module: PT404 Rear module: RAL 7032
Material Front module: PAA+GF 
Rear module: PC/PBT

Digital Inputs

Digital Input Characteristics

Rated Current 5 mA
Inrush Values Voltage 30 Vdc
Current 6.29 mA max.
Input impedance 4.9 kΩ
Input type Sink/Source
Rated voltage 24 Vdc
Maximum Allowable Voltage 28.8 Vdc
Input limit values ON Voltage 15 Vdc or more (15 to 28.8 Vdc)
OFF Voltage 5 Vdc or less (0 to 5 Vdc)
ON Current 2.5 mA or more
OFF Current 1.0 mA or less
Isolation Method Photo coupler Isolation
Between internal logic 500 Vdc
Filtering 0.5 ms x N (N is 0 to 63)
IEC61131-2 edition 3 type Type 1
Compatibility Supports 2 wire and 3 wire sensors
Cable type and length Shielded: Maximum 100 m (328 ft)
Non-shielded: 50 m (164 ft)
Terminal blocks Type: 3.5 mm (0.137 in.) pitch
Terminal blocks are removable
Input paralleling No
3_dio_input.gif
 
* I0 and I1 are Fast input terminals and can be also used as a Standard input. For specifications, see the specifications of Fast Input.

High Speed Counter Input Characteristics

Rated Current Voltage 24 Vdc
Current 7.83 mA
Inrush values Voltage 30 Vdc
Current 9.99 mA
Input impedance 3.2 kΩ
Input type Sink/Source
Rated voltage 24 Vdc
Maximum Allowable Voltage 28.8 Vdc
Input limit values ON Voltage 15 Vdc or more
OFF Voltage 5 Vdc or less
ON Current 5 mA or more
OFF Current 1.5 mA or less

Isolation

Method Photo coupler Isolation
Between channels logic 500 Vdc
Filtering None, 4 μs, 40 μs
IEC61131-2 edition 3 type Type 1
Compatibility Supports 2 wire and 3 wire sensors
Cable Type Shielded
Length Maximum 10 m (33 ft)
Terminal blocks Type: 3.5 mm (0.137 in.) pitch
Terminal blocks are removable
Maximum frequency · 100 kHz is the maximum frequency for Single-phase
· 50 kHz is the maximum frequency for 2-phase 
· Duty Rate: 45 to 55%
Phase Counting Mode · Single phase
· 2 Phase x2
· 2 Phase x4
· 2 Phase x2 Reverse
· 2 Phase x4 Reverse
Response time Marker 1 ms
Preload 1 ms
Prestrobet 1 ms
Synchronize output 2 ms
Min. Pulse Width(Pulse input) Counter:

Pulse Catch
Input signal ON width 

Input paralleling No
3_dio_input_hsc.gif

Digital Outputs

Transistor Output Characteristics

Rated Voltage 24Vdc
Output range 19.2 to 28.8 Vdc
Output type Source
Rated current 0.3 A/point, 3.0 A/common
Residual voltage 1.5 Vdc or less for I= 0.1A
Delay

Off to on (0.3 A load): 1.1ms 
On to off (0.3 A load): 2ms
NOTE: The delay is not including the cable delay.

External Dimensions

lt4301_dimension.gif

Panel Cut-out

panel_cut.gif
 
* Without the tee option, the display module supports a rotating torque of 2.5 N•m (22.12 lbin).