PLC

General specifications

Power voltage

24 VDC (±10%)
24 VDC (-15%/+20%)

Operating ambient temperature

0 to +50°C 32°F to +122°F (No freezing)
0 to +55°C 32°F to +131°F (No freezing)

Operating ambient humidity

Up to 95% RH (No condensation)
Up to 95% RH (No condensation)

Storage ambient temperature

−20 to +70°C −4°F to +158°F
−25 to +75°C −13°F to +167°F

Storage relative humidity

Up to 95% RH (No condensation)
Up to 95% RH (No condensation)

Operating environment

No dust or corrosive gas

Operating altitude

2000 m 6561.7' or less

Noise immunity

IEC standard-compliant (IEC 61000-4-2/3/4/6)

Withstand voltage

1500 VAC, 1 minute (between the power supply terminal and the I/O terminals and between the external terminals and the case)

Insulation resistance

50 MΩ or more (between the power terminals and the I/O terminals and between the external terminals and the case, with 500 VDC megohmmeter)

Vibration resistance

Intermittent vibration

Frequency 5 to 9 Hz

Half amplitude: 3.5 mm 0.14" ^*1

Frequency 9 to 150 Hz

Acceleration: 9.8 m/s² 32.2 ft/s^{2 *1}

Continuous Vibration

Frequency 5 to 9 Hz

Half amplitude: 1.75 mm 0.07" ^*1

Frequency 9 to 150 Hz

Acceleration: 4.9 m/s² 16.1 ft/s^{2 *1}

Internal current consumption

No more than 600 mA ^*2

Shock resistance

Acceleration: 150 m/s² 492.1 ft/s², Application time: 11 ms, 2 times in each of the X, Y, and Z directions

Pollution degree

2

Weight

Approx. 410 g 14.47 oz

Performance specifications

Power failure hold function

Processing speed

Contact I/O

Min. 0.50 ns

Double-precision floating point calculation

Min. 1.0 ns

Program

Size

128 MB

Max. count

4000

Material quantity

100000

Supported languages

Ladder, structured text, mnemonic

CPU memory capacity (project capacity + user memory capacity)

128 MB

Variables

Capacity

Overall

124 MB

Retained

3.5 MB

Max. count

Overall

200000

Retained

100000

Data type

BOOL, UINT, INT, UDINT, DINT, REAL, LREAL, TIME, STRING, ARRAY, structure, union, function block

Array

Maximum number of elements per dimension

1040187392

Maximum number of dimensions

8

Maximum occupiable data size per array

65011712 words

Specifiable data types

BOOL, UINT, INT, UDINT, DINT, REAL, LREAL, TIME, STRING, structure, union, function block

Specifiable subscripts

Devices, constants, variables, calculations ^{*3 *4}

Subscript-compatible data types

UINT, INT, UDINT, DINT

Structure/Union

Maximum number of definitions

8000

Maximum number of members per definition

2048

Maximum number of nested steps

8 ^*5

Specifiable data types

BOOL, UINT, INT, UDINT, DINT, REAL, LREAL, TIME, STRING, array, structure, union

Devices

Capacity

1.5 MB

Types

Input relay R

Total: 32000 points, 1 bit (R00000 to R199915)

Output relay R

Internal auxiliary relay R

Link relay B

32768 points, 1 bit (B0000 to B7FFF)

Internal auxiliary relay MR

64000 points, 1 bit (MR000000 to MR399915)

Latch relay LR

16000 points, 1 bit (LR00000 to LR99915)

Timer T

4000 points, 32 bits (T0000 to T3999)

Counter C

4000 points, 32 bits (C0000 to C3999)

Data memory DM

65535 points, 16 bits (DM00000 to DM65534)

Expansion data memory EM

65535 points, 16 bits (EM00000 to EM65534)

File register FM

32768 points, 16 bits (FM00000 to FM32767)

File register (dial mode) ZF

524288 points, 16 bits (ZF000000 to ZF524287)

Link register W

32768 points, 16 bits (W0000 to W7FFF)

Temporary memory TM

512 points, 16 bits (TM000 to TM511)

Index register Z

10 points, 32 bits (Z1 to Z10)

Control memory CM

7600 points, 16 bits (CM0000 to CM7599)

Scan time setting

Fixed scan time operation

0.10 to 200.00 ms (units of 0.01 ms)

Fixed-period module

0.05 to 6000.00 ms (units of 0.01 ms), or 0.01 to 60.00 s (units of 0.01 s)

System

Maximum number of installable units

16 units (KV-8000/7000 Series expansion unit only)/48 units (KV-8000/7000 Series expansion unit, KV-5000/3000 Series expansion unit (when KV-EB1 is used))

CPU unit I/O points

―

Maximum number of I/O points

3072 points (64-point unit × 48)

Variables/Devices

Non-volatile RAM

Calendar timer

Backup capacitor lasts approx. 15 days (at 25°C 77°F) and approx. 5 years with KV-B1 (battery) (at 25°C 77°F)