Product Description

DIO 24/16 01 is a plug-in module for the modular F60 HIMatrix system.

The DIO 24/16 01 module has 24 digital input channels and 16 digital output channels that

are galvanically isolated from the I/O bus. The status of the input and output signals is

displayed by LEDs located on the front plate next to the terminal plugs.

The module can be inserted in the F60 subrack’s slot 3…8 as many times as required. Slots

1 and 2 are reserved for the power supply module and CPU module, respectively.

However, the load on the outputs must not exceed the total current input of the power

supply module.

The module has been certified by the TÜV for safety-related applications up to SIL 3 (IEC

61508. IEC 61511 and IEC 62061), Cat. 4 (EN 954-1) and PL e (EN ISO 13849-1). Further

safety standards, application standards and test standards are specified in the certificate

available on the HIMA website.

Structure

The counter module has 24 inputs that can measure frequencies in the range of 0…20 kHz for

control circuit devices Type 3 and in the range of 0…10 kHz for proximity switches. A short-

circuit-proof supply is assigned to each input.

The 24 inputs of the counter module can either be configured for proximity switches or for

control circuit devices. Which configuration should be used is defined by plugging in the sensor

selection plug to the rear side of the connector board in use, see Chapter 4.2.2.

If proximity switches are used, the switching thresholds for open-circuits (OC) and short-circuits

(SC) are preset in accordance with EN 60947-5-6 (NAMUR). Short-circuit (SC) and open-circuit

(OC) monitoring is only allowed if the Proximity Switch setting is used.

The processor system for the I/O module controls and monitors the I/O level. The data and

states of the I/O module are made available to the processor modules via the redundant system

bus. The system bus has a redundant structure for reasons of availability. Redundancy is only

ensured if both system bus modules are inserted in the base plates and configured in SILworX.

Safety Function

The module does not perform any safety-related functions.

The parameters and status for this module must not be used for safety functions.

Reaction in the Event of a Fault

If a fault occurs, 0 is output as rotation speed and the user program retains its last valid process

value for the counter reading.

The module activates the Error LED on the front plate.

Scope of Delivery

The counter module must be installed on a suitable connector board to be able to operate. If a

field termination assembly (FTA) is used, a system cable is required to connect the connector

board to the FTA. Connector boards, sensor selection plug, system cables and FTAs are not

included within the module’s scope of delivery.

The various connector boards are described in Chapter 3.6. the system cables in Chapter 3.7.

The FTAs are described in separated manuals.

Product Description

X-CI 24 51 is a NonSIL counter module intended for use in the programmable electronic system

(PES) HIMax.

The module can be inserted into any of the base plate slots with the exception of the slots

reserved for system bus modules. For more information, see System Manual (HI 801 001 E).

The module is used to count the pulses, to measure the frequency and the rotational speed

and, if defined, to recognize the rotation direction. Two channels are required to use the

recognition of rotation direction function, see Chapter 4.5.4.

Proximity switches in accordance with EN 60947-5-6 (NAMUR) or control circuit devices of

type 3 in accordance with EN 61131-2 can be connected to the counter module. Proximity

switches and control circuit devices may not be operated simultaneously.

It can be operated with safety-related modules and other NonSIL modules within one base

plate. Safety-related and NonSIL modules may not be wired redundantly.

The module is interference-free, in particular, with respect to EMC, electrical safety,

communication to the X-SB and X-CPU modules, as well as the user program.

Module and connector boards are mechanically coded, see Chapter 3.6.1. Coding avoids

installation of improper I/O modules.

Refer to the HIMax Safety Manual (HI 801 003 E) for more information on the standards used to

test and certify the modules and the HIMax system.

Safety Function

The module evaluates the digital input signals and provides them to the user program.

The module does not perform any safety-related functions.

The parameters and status for this module must not be used for safety functions.

Reaction in the Event of a Fault

If a fault occurs, the assigned input variables transmit the initial value (default value = 0) to

the user program.

The initial values must be set to 0 to ensure that the input variables transmit the value 0 to

the user program if a fault occurs.

The module activates the Error LED on the front plate.

Scope of Delivery

The module must be installed on a suitable connector board to be able to operate. If a FTA

is used, a system cable is required to connect the connector board to the FTA. Connector

boards, system cables and FTAs are not included within the scope of delivery.

The connector boards are described in Chapter 3.6. the system cables are described in

Chapter 3.7. The FTAs are described in own manuals.

Structure

The module has 64 digital inputs (24 V) for digital signals, contact makers and proximity

switches (two-wire). For safely detecting a high level on the digital input, the voltage and

current thresholds must be exceeded (see Table 8).

The eight short-circuit-proof supplies feed eight supply outputs each (S1+ to S8+). One

supply output is assigned to each digital input.

The processor system for the I/O module controls and monitors the I/O level. The data and

states of the I/O module are made available to the processor modules via the redundant

system bus. The system bus has a redundant structure for reasons of availability.

Redundancy is only ensured if both system bus modules are inserted in the base plates

and configured in SILworX.

Product Description

The X-DI 64 51 standard module is a digital input module and it is intended for use in the

programmable electronic system (PES) HIMax.

The module can be inserted in any of the base plate slots with the exception of the slots

reserved for system bus modules. For more information, refer to the System Manual

(HI 801 001 E).

The module is used to evaluate up to 64 digital input signals. The digital inputs are current

sinking logic for 24 VDC signals in accordance with type 3 specified in the IEC 61131-2.

The standard module can be operated with safety-related modules within one base plate.

The standard module is non-reactive to the safety-related modules. In particular, this

includes EMC, electrical safety, communication to the X-SB and X-CPU modules and the

user program.

Module and connector boards are mechanically coded, see Chapter 3.6.1. This measure

ensures that a safety-related module cannot be replaced by a standard module.

Refer to the HIMax Safety Manual (HI 801 003 E) for more information on the standards

used to test and certify the modules and the HIMax system.

Structure

The module has 32 digital inputs (24 V) for digital signals, contact makers and proximity

switches (two-wire or three-wire). For detecting a high level on the digital input, the voltage

and current thresholds must be exceeded, see Table 8.

The eight short-circuit-proof supplies feed four supply outputs each (S1+ to S8+). One

supply output is assigned to each digital input.

The processor system for the I/O module controls and monitors the I/O level. The data and

states of the I/O module are made available to the processor modules via the redundant

system bus. The system bus has a redundant structure for reasons of availability.

Redundancy is only ensured if both system bus modules are inserted in the base plates

and configured in SILworX.

Safety Function

The module does not perform any safety-related functions.

The module evaluates the digital input signals and provides them to the user program.

The parameters and status for this module must not be used for safety functions.

Reaction in the Event of a Fault

If a fault occurs, the assigned input variables transmit the initial value to the user program.

The initial values must be set to 0 to ensure that the input variables transmit the value 0 to

the user program if a fault occurs.

The module activates the Error LED on the front plate.

Scope of Delivery

The module must be installed on a suitable connector board to be able to operate. If a FTA

is used, a system cable is required to connect the connector board to the FTA. Connector

boards, system cables and FTAs are not included within the scope of delivery.

The connector boards are described in Chapter 3.6. the system cables are described in

Chapter 3.7. The FTAs are described in own manuals.

Product Description

The X-DI 32 51 standard module is a digital input module and it is intended for use in the

programmable electronic system (PES) HIMax.

The module can be inserted in any of the base plate slots with the exception of the slots

reserved for system bus modules. For more information, refer to the System Manual

(HI 801 001 E).

The module is used to evaluate up to 32 digital input signals.

The standard module can be operated with safety-related modules within one base plate.

The standard module is non-reactive to the safety-related modules. In particular, this

includes EMC, electrical safety, communication to the X-SB and X-CPU modules and the

user program.

Module and connector boards are mechanically coded, see Chapter 3.6.1. This measure

ensures that a safety-related module cannot be replaced by a standard module.

Refer to the HIMax Safety Manual (HI 801 003 E) for more information on the standards

used to test and certify the modules and the HIMax system.