TSXH5744M

Technical specifications

Manufacturer

Schneider Electric

Manufacturer part no.

TSXH5744M

Type

Modicon Premium processor

Application

PLC controller

Used with

Modicon Premium TSXRKY rack

Range of product

Modicon Premium Automation platform

Product or component type

Unity Hot Standby processor

Software designation

Unity Pro

Number of racks

1 6/8/12 slots

Number of slots

6; 12; 8

Discrete I/O processor capacity

2048 I/O

Analogue I/O processor capacity

256 I/O

Number of application specific channel

64

Number of process control channel

20 up to 60 simple loops

Integrated connection type

Non isolated serial link female mini DIN connector (RS485) (19.2 kbit/s); Ethernet TCP/IP RJ45 connector; USB port USB type A connector (12 Mbit/s)

Port Ethernet

10BASE-T/100BASE-TX

Communication module processor capacity

4

Memory description

Internal RAM (with PCMCIA card) 2048 kB program; Internal RAM (with PCMCIA card) 440 kB data; Internal RAM (without PCMCIA card) 440 kB program and data; PCMCIA card 16384 kB additional data storage

Maximum size of object areas

32464 %MWi internal words located internal data; 32760 %KWi constant words located internal data; 440 kB data exchanged via CPU Sync link; 8056 %Mi located internal bits; Unlimited (DFB and EFB function blocks) unlocated internal data; Unlimited (elementary and derived data) unlocated internal data

Application structure

1 master task

Execution time per instruction

0.039...0.057 µs Boolean without PCMCIA card; 0.048...0.057 µs Boolean with PCMCIA card; 0.054...0.073 µs word or fixed-point arithmetic with PCMCIA card; 0.054...0.073 µs word or fixed-point arithmetic without PCMCIA card; 0.055...0.063 µs floating points with PCMCIA card; 0.055...0.063 µs floating points without PCMCIA card

Number of instructions per ms

11.4 Kinst/ms 65 % Boolean + 35 % fixed arithmetic with PCMCIA card; 11.4 Kinst/ms 65 % Boolean + 35 % fixed arithmetic without PCMCIA card; 15.75 Kinst/ms 100 % Boolean with PCMCIA card; 15.75 Kinst/ms 100 % Boolean without PCMCIA card

System overhead

1 ms for master task

Marking

CE

Local signalling

1 LED (green) for Ethernet TCP/IP port ready (RUN); 1 LED (green) for processor running (RUN); 1 LED (red) for collision detection (COL); 1 LED (red) for Ethernet TCP/IP port fault (ERR); 1 LED (red) for I/O module or configuration fault (I/O); 1 LED (red) for processor or system fault (ERR); 1 LED (yellow) for activity on TER or AUX terminal port (TER); 1 LED (yellow) for Ethernet link diagnostics (STS); 1 LED (yellow) for reception activity (RX); 1 LED (yellow) for transmission activity (TX)

Current consumption

1880 mA at 5 V DC

Module format

Double

Net weight

0.61 kg

Standards

CSA C22.2 No 213 Class I Division 2 Group B; CSA C22.2 No 213 Class I Division 2 Group A; CSA C22.2 No 213 Class I Division 2 Group C; 73/23/EEC; IEC 61131-2; 92/31/EEC; 89/336/EEC; CSA C22.2 No 142; CSA C22.2 No 213 Class I Division 2 Group D; UL 508; 93/68/EEC

Product certifications

RINA; BV; DNV; GL; LR; RMRS; ABS

Technical documents (1)

• Schneider Electric product page TSXH5744M

Key features

• Application structure: 1 master task
• Memory description: Internal RAM (with PCMCIA card) 2048 kB program
• Number of instructions per ms: 11.4 Kinst/ms 65 % Boolean + 35 % fixed arithmetic with PCMCIA card
• Software designation: Unity Pro
• Current consumption: 1880 mA at 5 V DC

About the Schneider Electric TSXH5744M

The Schneider Electric TSXH5744M is a Unity Hot Standby processor from Schneider Electric's Modicon Premium range, which Schneider names "Unity hot standby processor - 1 racks(6/8/12 slots) - 4 com module processor". Its product page gives current consumption 1880 mA at 5 V DC. Schneider Electric lists it as discontinued since 31 Dec 2018, with end of service on 18 Dec 2025. Schneider Electric recommends the BMEH584040 as its replacement.

What is the TSXH5744M used for?

The TSXH5744M runs the control program in a Modicon Premium rack, exchanging data with the rack's I/O and communication modules.

Lifecycle and successor

Discontinued.

OEM successor: BMEH584040

Before you order

What to photograph or confirm so the right unit is quoted.

Check the reference TSXH5744M on the module's label, with its product version. Send us a photo of the label and we will confirm the details before quoting.