Controller Description

Introduction

The controller is the main element of the TM5 System.

The families of controllers are:

oModicon M258 Logic Controller

oModicon LMC058 Motion Controller

oModicon M241 Logic Controller in distributed architecture

oModicon M251 Logic Controller in distributed architecture

oModicon M262 Logic/Motion Controller in distributed architecture

The following graphic depicts a typical TM5 System with the LMC058 motion controller:

The following graphics represent distributed architectures using TM5 fieldbus interfaces:

Modicon M258 Logic Controller

Mechanical, hardware, and firmware features are described in the Modicon M258 Hardware Guide.

The following tables describes the controller references available for your TM5 System:

	PCI	CAN	USB A	USB Pgr	Eth	SL
TM258LD42DT	0	0	1	1	1	1
TM258LD42DT4L	2	0	1	1	1	1
TM258LF42DT	0	1	1	1	1	1
TM258LF42DT4L	2	1	1	1	1	1
TM258LF66DT4L	2	1	1	1	1	1
TM258LF42DR	2	1	1	1	1	1

	Embedded expert I/O				Embedded regular I/O
		Fast Inputs	Fast Outputs	Regular Inputs		Digital Inputs	Digital Outputs		Analog Inputs
TM258LD42DT	2x	5	2	2	1x	12	12	0x	0
TM258LD42DT4L	2x	5	2	2	1x	12	12	1x	4
TM258LF42DT	2x	5	2	2	1x	12	12	0x	0
TM258LF42DT4L	2x	5	2	2	1x	12	12	1x	4
TM258LF66DT4L	2x	5	2	2	2x	12	12	1x	4
TM258LF42DR	2x	5	2	2	2x	6	6 Relays	0x	0

Modicon LMC058 Motion Controller

Mechanical, hardware, and firmware features are described in the Modicon LMC058 Hardware Guide.

The following tables describe the controller references available for your TM5 System:

	PCI	CAN	USB A	USB Pgr	Eth	SL	ENC
LMC058LF42	0	2	1	1	1	1	1
LMC058LF424	2	2	1	1	1	1	1

	Embedded expert I/O				Embedded regular I/O
		Fast Inputs	Fast Outputs	Regular Inputs		Digital Inputs	Digital Outputs		Analog Inputs
LMC058LF42	2x	5	2	2	1x	12	12	0x	0
LMC058LF424	2x	5	2	2	1x	12	12	1x	4

M258 / LMC058 Controller Main Features

The following figure gives the main features of a controller:

1 Controller

2a PCI slot with cover

2b PCI slot with cover removed

3 Controller Power Distribution Module (CPDM)

4 Embedded expert I/Os

5 Embedded regular I/Os

PCI Slots

There are two PCI slots to connect up to two interface modules depending on the controller reference.

The following figure shows the location of PCI slots of the controllers:

The PCI modules are used for specific application expansions of the controller. They are inserted in the PCI slots of the controller:

Reference	Type	Description
TM5PCRS2	Serial line	TM5 interface electronic module, 1 RS-232, electrically isolated
TM5PCRS4	Serial line	TM5 interface electronic module, 1 RS-485, electrically isolated
TM5PCDPS	Profibus DP	TM5 interface electronic module, 1 RS-485, electrically isolated

For more details refer to the Modicon TM5 PCI Modules Hardware Guide.

NOTICE

ELECTROSTATIC DISCHARGE

oVerify that empty PCI slots have their covers in place before applying power to the controller.

oNever touch an exposed PCI connector.

Failure to follow these instructions can result in equipment damage.

Controller Power Distribution Module (CPDM)

The distribution of power by the CDPM consists of three dedicated electrical circuits:

Designation	Description
24 Vdc embedded expert modules power	24 Vdc power that serves the embedded expert I/O modules of the controller and the encoder (depends on references)
24 Vdc Main power	24 Vdc power that serves the electronics of the controller and generates independent power for: oPCI communication modules (depends on references), oModbus connected devices, oUSB keys, oElectronics of the embedded regular I/O, oTM5 power bus that serves the expansion modules.
24 Vdc I/O power segment	The 24 Vdc power that serves: othe embedded regular I/O, othe sensors and actuators connected to the embedded regular I/O, othe expansion modules, othe sensors and actuators connected to the expansion modules, othe external devices connected to the Common Distribution Modules (CDM).

Designation

Description

24 Vdc embedded expert modules power

24 Vdc power that serves the embedded expert I/O modules of the controller and the encoder (depends on references)

24 Vdc Main power

24 Vdc power that serves the electronics of the controller and generates independent power for:

oPCI communication modules (depends on references),

oModbus connected devices,

oUSB keys,

oElectronics of the embedded regular I/O,

oTM5 power bus that serves the expansion modules.

24 Vdc I/O power segment

The 24 Vdc power that serves:

othe embedded regular I/O,

othe sensors and actuators connected to the embedded regular I/O,

othe expansion modules,

othe sensors and actuators connected to the expansion modules,

othe external devices connected to the Common Distribution Modules (CDM).

The following figure shows the terminal block assignments of the CPDM:

1 24 Vdc embedded expert modules power

2 24 Vdc Main power

3 24 Vdc I/O power segment

Embedded Expert I/Os

The following figure shows the location of the expert I/Os of the controller:

The controllers have two embedded expert I/O groups. Each group contains:

o5 fast inputs

o2 regular inputs

o2 fast outputs

Each group can be configured as:

o1 to 4 simple High Speed Counters (HSC)

o1 main HSC

o1 Pulse Width Modulated (PWM) output

o1 frequency generator

o1 encoder interface

Fast inputs resolution is up to 200 kHz.

NOTE: When a fast input is not used by special function, it can be used as a regular input.

Fast outputs resolution is up to 100 kHz.

NOTE: When a fast output is not used by special function, it can be used as a regular output.

Embedded Regular I/Os

The following figure shows the location of the embedded regular I/Os of the controller:

The following table gives a short description of the different regular I/Os embedded in the controller, depending on the controller reference:

Regular I/Os	Short Description
Digital Inputs	24 Vdc sink / 1 or 2 wires / input Type 1
Digital Outputs	24 Vdc source / 1 wire / transistor / 0.5 A
Analog Inputs	12 bit resolution / -10...+10 Vdc / 0...20 mA / 4...20 mA
Relay Outputs	2 A / 30 Vdc / 240 Vac

Modicon M241 Logic Controller

Mechanical, hardware, and firmware features are described in the Modicon M241 Logic Controller Hardware Guide.

Reference	Digital Inputs	Digital Outputs	USB	Eth	SL	CAN
TM241C24R	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	6 2A relay outputs 4 source fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE24R	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	6 2A relay outputs 4 source fast outputs (pulse generators)⁽³⁾	1	1	2	–
TM241CEC24R	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	6 2A relay outputs 4 source fast outputs (pulse generators)⁽³⁾	1	1	2	1
TM241C24T	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Source outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE24T	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Source outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	–
TM241CEC24T	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Source outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	1
TM241C24U	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Sink outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE24U	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Sink outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	–
TM241CEC24U	6 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Sink outputs 6 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	1
TM241C40R	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	12 2A relay outputs 4 source fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE40R	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	12 2A relay outputs 4 source fast outputs (pulse generators)⁽³⁾	1	1	2	–
TM241C40T	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Source outputs 12 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE40T	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Source outputs 12 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	–
TM241C40U	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Sink outputs 12 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	–	2	–
TM241CE40U	16 regular inputs⁽¹⁾ 8 fast inputs (counters)⁽²⁾	Sink outputs 12 regular transistor outputs 4 fast outputs (pulse generators)⁽³⁾	1	1	2	–
(1) The regular inputs have a maximum frequency of 1 kHz. (2) The fast inputs can be used either as regular inputs or as fast inputs for counting or event functions. (3) The fast transistor outputs can be used either as regular transistor outputs, as reflex outputs for counting function (HSC), or as fast transistor outputs for pulse generator functions (FreqGen / PTO / PWM).

Modicon M251 Logic Controller

Mechanical, hardware, and firmware features are described in the Modicon M251 Logic Controller Hardware Guide.

Reference	Digital Inputs	Digital Outputs	USB	Eth	SL	CAN
TM251MESC	0	0	1	2	1	1
TM251MESE	0	0	1	3⁽¹⁾	1	–
(1) 1 duel port Ethernet switch + 1 Ethernet port for fieldbus

Modicon M262 Logic/Motion Controller

Mechanical, hardware, and firmware features are described in the Modicon M262 Logic/Motion Controller Hardware Guide and Programming Guide.

The following table describes the available controller references:

Reference	Fast Inputs	Fast Outputs	USB	Eth	SL	ENC
TM262L10MESE8T	4	4	1	2⁽¹⁾	1	0
TM262L20MESE8T	4	4	1	2⁽¹⁾	1	0
TM262M15MESS8T	4	4	1	2⁽¹⁾⁽²⁾	1	1
TM262M25MESS8T	4	4	1	2⁽¹⁾⁽²⁾	1	1
TM262M35MESS8T	4	4	1	2⁽¹⁾⁽²⁾	1	1
(1) One dual port Ethernet switch, one Ethernet port for fieldbus. (2) One port can be used for Sercos Interface. NOTE: You can use the fast inputs/outputs as regular inputs/outputs.