SchneiderHMI (Terminals and Industrial PC)

HMISCU6B5

Name: HMISCU6B5
Brand: Schneider
SKU: HMISCU6B5

The Schneider Electric HMISCU6B5 is a compact, 3.5\

Product ModelHMISCU6B5

Product ID30740

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureCompact design with a 3.5\ color touch display.
2
Feature8 digital inputs and 8 digital outputs for versatile connectivity.
3
FeatureBuilt-in real-time clock and support for Modbus, Modbus TCP/IP, and CANopen protocols.
4
FeatureAnalog inputs and outputs for additional functionality.
5
FeatureShock and vibration resistant, suitable for industrial environments.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Harmony SCU

Product or Component Type

Small touch HMI controller

Display size

3.5 inch

Display type

Backlit LED colour TFT LCD

Touch panel

Analogue

Device presentation

Complete product

320 x 240 pixels QVGA

Backlight lifespan

50000 hours 65000 colours

Brightness

16 levels via touch panel

View angle horiz x vert

60Â° left60Â° right40Â° top60Â° bottom

Character font

Chinese (simplified Chinese)ASCIITaiwanese (traditional Chinese)KoreanJapanese (ANK, Kanji)

Supply

External source

[Us] rated supply voltage

24 V 20.4...28.8 V)DC

Immunity to microbreaks

10 ms

Inrush current

30 A

Power consumption in W

15 W

Local signalling

No indicator

Number of pages

Limited by internal memory capacity

Software Designation

SoMachine

Operating System

Harmony

Processor name

CPU RISC

Processor frequency

333 MHz

Memory description

Flash NAND, 128 MBInternal data storage FRAM, 128 kBApplication run DRAM, 128 MB

Integrated connection type

1 serial link - RJ45 - RS232/RS485 <= 115.2 kbits/s)1 Ethernet TCP/IP - RJ451 USB 2.0 type mini B1 USB 2.0 type A CANopen master bus - SUB-D 9

Realtime clock

Built-in

Downloadable protocols

Modbus TCP/IPCANopenModbus

Fixing mode

By 1 nut Ã 22 mm 1...6 mm thick panel

Enclosure Material

PC/PBT

Shock resistance

147 m/sÂ² 11 ms on DIN rail)IEC 60068-2-27294 m/sÂ² 6 ms on panel mounting)IEC 60068-2-27

Vibration resistance

+/- 3.5 mm 5...9 Hz) IEC 60068-2-61 gn 9...150 Hz) IEC 60068-2-6

Electromagnetic compatibility

Electrostatic discharge immunity test - test level: 8 kV (air discharge) conforming to IEC 61000-4-2Electrostatic discharge immunity test - test level: 6 kV (contact discharge) conforming to IEC 61000-4-2Susceptibility to electromagnetic fields - test level: 10 V/m (80 MHz...3 GHz) conforming to IEC 61000-4-3Electrical fast transient/burst immunity test - test level: 2 kV (power lines) conforming to IEC 61000-4-4Electrical fast transient/burst immunity test - test level: 1 kV (between analogue I/O and operating voltage) conforming to IEC 61000-4-4Electrical fast transient/burst immunity test - test level: 2 kV (relay wires) conforming to IEC 61000-4-4Electrical fast transient/burst immunity test - test level: 1 kV (Ethernet line) conforming to IEC 61000-4-4Electrical fast transient/burst immunity test - test level: 1 kV (COM line) conforming to IEC 61000-4-4Electrical fast transient/burst immunity test - test level: 1 kV (CAN line) conforming to IEC 61000-4-4Surge immunity test - test level: 2 kV (power supply (common mode)) conforming to IEC 61000-4-5Surge immunity test - test level: 1 kV (power supply (differential mode)) conforming to IEC 61000-4-5Surge immunity test - test level: 1 kV common mode (digital I/O) conforming to IEC 61000-4-5Surge immunity test - test level: 0.5 kV differential mode (digital I/O) conforming to IEC 61000-4-5Conducted RF disturbances - test level: 10 V (0.15...80 MHz) conforming to IEC 61000-4-6Conducted emission - test level: 150 kHz...30 MHz conforming to EN 55011Radiated emission - test level: 30 MHz...1 GHz conforming to EN 55011

Discrete input number

2 fast input (normal mode) IEC 61131-2 Type 16 digital input IEC 61131-2 Type 1

Discrete input voltage

24 V DC sink or source (positive/negative)

Number of common point

1 fast input (HSC mode)1 digital input

Discrete input current

7.83 mA fast input5 mA digital

input impedance

2.81 kOhm4.7 kOhm

Sensor power supply

15...28.8 V DC >= 15 V >= 5 mA <= 5 V <= 1.5 mA15...28.8 V DC >= 15 V >= 2.5 mA <= 5 V <= 1 mA

Configurable filtering time

0 ms no filter none)0.004...0.04 ms bounce filter latch/event and cumulative filter by step Nx0.5ms (64>=N>=2))3...12 ms integrator none/run/stop)

Maximum input frequency

100 kHz fast input (encoder mode) A/B100 kHz fast input single phase100 kHz fast input pulse/direction

Maximum cable distance between devices

Shielded cable <32.8 ft (10 m) fast inputShielded cable <328.08 ft (100 m) digital inputUnshielded cable <164.04 ft (50 m) digital input

Connection pitch

0.1 in (3.5 mm)

Overvoltage protection

With

Isolation between channels and internal logic

500 V DC

Isolation between channels

None

Discrete output number

2 fast output (normal mode) source6 digital output source

Discrete output voltage

24 V DC 19.2...28.8 V)transistor24 V DC 5...30 V)relay220 V AC 100...250 V)relay

Input/output number

2 fast input FI0...FI12 fast output FQ0...FQ16 digital input DI0...DI56 digital output DQ0...DQ5

Discrete output current

2 A 4 A)5 ms opening contact digital output2 A 4 A)2 ms closing contact digital output300 mA2 ms fast output (normal mode)50 mA2 ms fast output (PWM or PTO mode)

Insulation resistance

> 10 MOhm between the I/O and internal logic> 10 MOhm between power supply and earth

Maximum output frequency

100 kHz fast output (PTO mode)1 kHz fast output (PWM mode)

Absolute accuracy error

+/- 0.1 % of full scale cyclic ratio 1...99% fast output (PWM or PTO mode)1 % of full scale cyclic ratio 1...99% fast output (PWM or PTO mode)+/- 5 % of full scale cyclic ratio 10...90% fast output (PWM or PTO mode)+/- 10 % of full scale cyclic ratio 20...80% fast output (PWM or PTO mode)+/- 15 % of full scale cyclic ratio 30...70% fast output (PWM or PTO mode)

Analogue input number

2 analog input2 RTDs

Analogue input range

0...20 mA/4...20 mA 12 bits 250 Ohm +/- 1 %)-10...+10 V or 0...10 V 12 bits + sign >= 1 MOhm

Analogue input type

RTD - 200...600 °C 16 bitsPt 100/Pt 1000RTD - 50...200 °C 16 bitsNi 100/Ni 1000RTD - 200...760 °C 16 bits thermocouple J)RTD - 240...1370 °C 16 bits thermocouple K)RTD 0...1600 °C 16 bits thermocouple R)RTD 200...1800 °C 16 bits thermocouple B)RTD 0...1600 °C 16 bits thermocouple S)RTD - 200...400 °C 16 bits thermocouple T)RTD - 200...900 °C 16 bits thermocouple E)RTD - 200...1300 °C 16 bits thermocouple N)

Analogue output number

2 resistive load 12 bits + sign

Analogue output range

0...20 mA/4...20 mA > 300 Ohm)open-circuit-10...10 V/0...10 V > 2 kOhm)short-circuit

Height

2.95 in (74.95 mm)

Width

5.04 in (128 mm)

Depth

4.02 in (102 mm)

Net Weight

1.215 lb(US) (0.551 kg)

Standards

CSA C22.2 No 213 Class I Division 2EN 61131-2IEC 61000-6-2ANSI/ISA 12-12-01UL 508FCC Class A

Product Certifications

cULus CSA 22-2 No 142cUL 1604 Class 1 Division 2C-tickGOSTKCCcULus 508UKCAUKEX

marking

Ambient Air Temperature for Operation

32...122 °F (0...50 °C)

Ambient Air Temperature for Storage

-4...140 °F (-20...60 °C)

Relative humidity

5...85 % without condensation

Operating altitude

<= 6561.68 ft (2000 m)

Storage altitude

0.0000000000...32808.4 ft (0...10000 m)

Maximum pressure

800...1114 hPa

IP degree of protection

IP20 IEC 60529 rear panel)IP65 IEC 60529 front panel)

NEMA degree of protection

NEMA 4X front panel

Pollution degree

2 IEC 60664

Environmental characteristic

Corrosive gas free