Schneider Electric XPSUAB User manual
XPSUAB
EIO0000003454 11/2020
XPSUAB
Safety Module
Original instructions
11/2020
EIO0000003454.01
www.schneider-electric.com
The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a
substitute for and is not to be used for determining suitability or reliability of these products for specific user
applications. It is the duty of any such user or integrator to perform the appropriate and complete risk
analysis, evaluation and testing of the products with respect to the relevant specific application or use
thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for
misuse of the information contained herein. If you have any suggestions for improvements or amendments
or have found errors in this publication, please notify us.
You agree not to reproduce, other than for your own personal, noncommercial use, all or part of this
document on any medium whatsoever without permission of Schneider Electric, given in writing. You also
agree not to establish any hypertext links to this document or its content. Schneider Electric does not grant
any right or license for the personal and noncommercial use of the document or its content, except for a
non-exclusive license to consult it on an "as is" basis, at your own risk. All other rights are reserved.
All pertinent state, regional, and local safety regulations must be observed when installing and using this
product. For reasons of safety and to help ensure compliance with documented system data, only the
manufacturer should perform repairs to components.
When devices are used for applications with technical safety requirements, the relevant instructions must
be followed.
Failure to use Schneider Electric software or approved software with our hardware products may result in
injury, harm, or improper operating results.
Failure to observe this information can result in injury or equipment damage.
© 2020 Schneider Electric. All rights reserved.
2 EIO0000003454 11/2020
Table of Contents
Safety Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
About the Book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Device Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front View and Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Type Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mechanical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Timing Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Functional Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 3 Engineering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Electromagnetic Compatibility (EMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic Principles of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety-Related Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synchronization of Safety-Related Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dynamization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Signal Interlock Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 4 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Prerequisites and Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mechanical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 5 Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Application Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Start Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 6 Configuration and Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 7 Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Diagnostics via LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostics via Status Output Z1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 8 Accessories, Service, Maintenance, and Disposal. . . . . . . . . . . . . . . . . . . 67
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transportation, Storage, and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Addresses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
13
14
15
18
20
21
23
24
28
29
32
34
35
36
38
39
40
46
53
58
59
62
64
68
69
70
71
73
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4 EIO0000003454 11/2020
Safety Information
Important Information
NOTICE
Read these instructions carefully, and look at the equipment to become familiar with the device before
trying to install, operate, service, or maintain it. The following special messages may appear throughout
this documentation or on the equipment to warn of potential hazards or to call attention to information that
clarifies or simplifies a procedure.
PLEASE NOTE
Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel.
No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this
material.
A qualified person is one who has skills and knowledge related to the construction and operation of
electrical equipment and its installation, and has received safety training to recognize and avoid the
hazards involved.
QUALIFICATION OF PERSONNEL
Only appropriately trained persons who are familiar with and understand the contents of this manual and
all other pertinent product documentation as well as all documentation of all components and equipment
of the machine/process are authorized to work on and with this product.
The qualified person must be a certified expert in safety engineering.
The qualified person must be able to detect possible hazards that may arise from parameterization,
modifying configurations, settings, and wiring, and generally from mechanical, electrical, or electronic
equipment. The qualified person must be able to understand the effects that modifications to
configurations, settings, and wiring may have on the safety of the machine/process.
EIO0000003454 11/2020 5
INTENDED USE
The qualified person must be familiar with and understand the contents of the risk assessment as per ISO
12100-1 and/or any other equivalent assessment as well as all documents related to such risk assessment
or equivalent assessments for the machine/process.
The qualified person must be familiar with the standards, provisions, and regulations for the prevention of
industrial accidents, which they must observe when designing, implementing, and maintaining the
machine/process.
The qualified person must be thoroughly familiar with the safety-related applications and the non-safetyrelated applications used to operate the machine/process.
This product described in the present document is a safety module intended to perform safety-related
functions in a machine/process according to the present document, to the specified related documents,
and to all other documentation of the components and equipment of the machine/process.
The product may only be used in compliance with all applicable safety regulations and directives, the
specified requirements and the technical data.
Prior to using the product, you must perform a risk assessment as per ISO 12100-1 in view of the planned
application. Based on the results of the risk assessment, the appropriate safety-related measures must be
implemented.
Since the product is used as a component in an overall machine or process, you must ensure the safety
of persons by means of the design of this overall machine or process.
Operate the product only with the specified cables and accessories. Use only genuine accessories.
Any use other than the use explicitly permitted is prohibited and can result in hazards.
6 EIO0000003454 11/2020
At a Glance
Document Scope
Validity Note
Related Documents
About the Book
This manual describes technical characteristics, installation, commissioning, operation and maintenance
of the safety module XPSUAB.
The present document is valid for the products listed in the type code
(see page 15)
For product compliance and environmental information (RoHS, REACH, PEP, EOLI, etc.), go to
www.schneider-electric.com/green-premium
.
The technical characteristics of the devices described in the present document also appear online. To
access the information online, go to the Schneider Electric home page
https://www.se.com/ww/en/download/
.
The characteristics that are described in the present document should be the same as those characteristics that appear online. In line with our policy of constant improvement, we may revise content over time
to improve clarity and accuracy. If you see a difference between the document and online information, use
the online information as your reference.
.
Title of documentation Reference number
XPSUAB User Guide EIO0000003454 (ENG)
XPSUAB Instruction Sheet PHA71839 (ENG, FRE, GER,
XPSUAB Instruction Sheet PHA71840 (ENG, JAP, KOR,
PreventaSupport Library Guide EIO0000003835 (ENG)
You can download these technical publications and other technical information from our website at
www.schneider-electric.com/en/download
Product Related Information
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
Disconnect all power from all equipment including connected devices prior to removing any covers or
doors, or installing or removing any accessories, hardware, cables, or wires except under the specific
conditions specified in the appropriate hardware guide for this equipment.
Always use a properly rated voltage sensing device to confirm the power is off where and when
indicated.
Where 24 Vdc or Vac is indicated, use PELV power supplies conforming to IEC 60204-1.
Replace and secure all covers, accessories, hardware, cables, and wires and confirm that a proper
ground connection exists before applying power to this equipment.
Use only the specified voltage when operating this equipment and any associated products.
Failure to follow these instructions will result in death or serious injury.
EIO0000003455 (FRE)
EIO0000003456 (GER)
EIO0000003457 (ITA)
EIO0000003458 (SPA)
EIO0000003461 (CHS)
ITA, SPA, CHS)
POR, RUS, TUR)
.
DANGER
This equipment has been designed to operate outside of any hazardous location. Only install this
equipment in zones known to be free of a hazardous atmosphere.
EIO0000003454 11/2020 7
DANGER
POTENTIAL FOR EXPLOSION
Install and use this equipment in non-hazardous locations only.
Failure to follow these instructions will result in death or serious injury.
WARNING
LOSS OF CONTROL
The designer of any control scheme must consider the potential failure modes of control paths and,
for certain critical control functions, provide a means to achieve a safe state during and after a path
failure. Examples of critical control functions are emergency stop and overtravel stop, power outage
and restart.
Separate or redundant control paths must be provided for critical control functions.
System control paths may include communication links. Consideration must be given to the
implications of unanticipated transmission delays or failures of the link.
Observe all accident prevention regulations and local safety guidelines.
Each implementation of this equipment must be individually and thoroughly tested for proper operation
before being placed into service.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
1
For additional information, refer to NEMA ICS 1.1 (latest edition), "Safety Guidelines for the Application,
Installation, and Maintenance of Solid State Control" and to NEMA ICS 7.1 (latest edition), "Safety
Standards for Construction and Guide for Selection, Installation and Operation of Adjustable-Speed Drive
Systems" or their equivalent governing your particular location.
1
INSUFFICIENT AND/OR INEFFECTIVE SAFETY-RELATED FUNCTIONS
Verify that a risk assessment as per ISO 12100 and/or other equivalent assessment has been
performed before this product is used.
Before performing any type of work on or with this product, fully read and understand all pertinent
manuals.
Verify that modifications do not compromise or reduce the Safety Integrity Level (SIL), Performance
Level (PL) and/or any other safety-related requirements and capabilities defined for your
machine/process.
After modifications of any type whatsoever, restart the machine/process and verify the correct
operation and effectiveness of all functions by performing comprehensive tests for all operating states,
the defined safe state, and all potential error situations.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
Terminology Derived from Standards
The technical terms, terminology, symbols and the corresponding descriptions in this manual, or that
appear in or on the products themselves, are generally derived from the terms or definitions of international
standards.
In the area of functional safety systems, drives and general automation, this may include, but is not limited
to, terms such as
,
message
dangerous
Among others, these standards include:
Standard Description
IEC 61131-2:2007 Programmable controllers, part 2: Equipment requirements and tests.
ISO 13849-1:2015 Safety of machinery: Safety related parts of control systems.
EN 61496-1:2013 Safety of machinery: Electro-sensitive protective equipment.
WARNING
safety, safety function, safe state, fault, fault reset, malfunction, failure, error, error
, etc.
General principles for design.
Part 1: General requirements and tests.
8 EIO0000003454 11/2020
Standard Description
ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk
EN 60204-1:2006 Safety of machinery - Electrical equipment of machines - Part 1: General
ISO 14119:2013 Safety of machinery - Interlocking devices associated with guards - Principles
ISO 13850:2015 Safety of machinery - Emergency stop - Principles for design
IEC 62061:2015 Safety of machinery - Functional safety of safety-related electrical, electronic,
IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-
IEC 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-
IEC 61508-3:2010 Functional safety of electrical/electronic/programmable electronic safety-
IEC 61784-3:2016 Industrial communication networks - Profiles - Part 3: Functional safety
2006/42/EC Machinery Directive
2014/30/EU Electromagnetic Compatibility Directive
2014/35/EU Low Voltage Directive
reduction
requirements
for design and selection
and electronic programmable control systems
related systems: General requirements.
related systems: Requirements for electrical/electronic/programmable
electronic safety-related systems.
related systems: Software requirements.
fieldbuses - General rules and profile definitions.
In addition, terms used in the present document may tangentially be used as they are derived from other
standards such as:
Standard Description
IEC 60034 series Rotating electrical machines
IEC 61800 series Adjustable speed electrical power drive systems
IEC 61158 series Digital data communications for measurement and control – Fieldbus for use in
industrial control systems
Finally, the term
is defined as it is for a
ISO 12100:2010
zone of operation
hazard zone
.
may be used in conjunction with the description of specific hazards, and
or
danger zone
in the
Machinery Directive (2006/42/EC
) and
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10 EIO0000003454 11/2020
XPSUAB
Introduction
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Introduc tion
Chapter 1
Introduction
What Is in This Chapter?
This chapter contains the following topics:
Device Overview 12
Front View and Side View 13
Nameplate 14
Type Code 15
Topic Page
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Introduction
Device Overview
Outline
The device is a safety module for interruption of safety-related electrical circuits.
The device provides application functions used to monitor signals from different types of sensors/devices.
Equipment with the following types of outputs can be connected to the safety-related inputs of the device:
NO, NC, C/O, for example, Emergency Stop push-buttons, guard door switches, coded magnetic
switches, two-hand control devices
PNP transistors, for example, magnetic switches, proximity switches
OSSD, for example, light curtains
The device is available in four different types: either spring terminals or screw terminals and either
24 Vac/Vdc supply voltage or 48 … 240 Vac/Vdc supply voltage.
Feature summary:
6 application functions
Configurable start function
1 safety-related input
2 safety-related relay outputs
1 non-safety-related status/diagnostics output
1 non-safety-related start input with 8 selectable start functions
12
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Front View and Side View
Front View and Side View
Introduction
1 Removable terminal blocks, top
2 Removable terminal blocks, bottom
3 LED indicators
4 Start function selector
5 Application function selector
6 Sealable transparent cover
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Introduction
Nameplate
Nameplate
The nameplate contains the following data:
1 Device type (refer to chapter Type Code
(seepage15)
)
2 Nominal voltage
3 Frequency range Vac supply
4 Input power
5 Maximum current of safety-related outputs with utilization category AC15 (250 Vac)
6 Maximum current of safety-related outputs with utilization category DC13 (24 Vdc)
7 Maximum total thermal current
8 Maximum Safety Integrity Level (SIL) as per IEC 61508-1:2010
9 Maximum Performance Level and Category as per ISO 13849-1:2015
10 Maximum response time to request at safety-related input
11 Permissible ambient temperature range during operation
12 IP degree of protection
13 Serial number
14 Product version (PV), release (RL), software version (SV)
15 Plant code and date of manufacture (example: PP-2019-W10 means plant code PP, year of
manufacture 2019, week of manufacture 10)
14
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Type Code
Type Code
Introduction
Item 1 2 3 4 5 6 7 8 9 10
Type code (example) X P S U A B 1 1 C C
Item Meaning
1 ... 4 Product range
XPSU = Universal
5 ... 6 Product version
AB
7 Supply voltage
1 = 24 Vac/Vdc
3 = 48 … 240 Vac/Vdc
8 ... 9 Number of safety-related outputs
1C = 1 changeover relay
10 Terminal type
C = Spring terminals, removable
P = Screw terminals, removable
If you have questions concerning the type code, contact your Schneider Electric service representative.
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Introduction
16
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XPSUAB
Technical Data
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Technical Data
Chapter 2
Technical Data
What Is in This Chapter?
This chapter contains the following topics:
Environmental Conditions 18
Mechanical Characteristics 20
Electrical Characteristics 21
Timing Data 23
Data Functional Safety 24
Topic Page
EIO0000003454 11/2020 17
Technical Data
Environmental Conditions
Environmental Conditions For Storage
The device complies with class 1K5 as per IEC 60721-3-1:1997 (climatic conditions):
Characteristic Value
Ambient temperature -40 ... 70 °C (-40 ... 158 °F)
Rate of change of temperature 1 °C/min (1.8 °F/min)
Ambient humidity 10 ... 100 % relative humidity
The device complies with class 1M2 as per IEC 60721-3-1:1997 (mechanical conditions):
Characteristic Value
Vibration, sinusoidal, displacement amplitude
2...9Hz
Vibration, sinusoidal, acceleration amplitude
9 ... 200 Hz
Shock, shock response spectrum type L, peak
acceleration
Environmental Conditions For Transportation
The device complies with class 2K5H as per IEC 60721-3-2:1997 (climatic conditions):
1.5 mm
5m/s
40 m/s
2
2
Characteristic Value
Ambient temperature -25 ... 85 °C (-13 ... 185 °F)
Change of temperature, air/air -25 ... 30 °C (-13 ... 86 °F)
Ambient humidity 5 ... 95 % relative humidity, no condensation
The device complies with class 2M2 as per IEC 60721-3-2:1997 (mechanical conditions):
Characteristic Value
Vibration, sinusoidal, displacement amplitude
2...9Hz
Vibration, sinusoidal, acceleration amplitude
9 ... 200 Hz
Vibration, sinusoidal, acceleration amplitude
200 ... 500 Hz
Shock, shock response spectrum type I, peak
acceleration
Shock, shock response spectrum type II, peak
acceleration
Environmental Conditions For Operation
Characteristic Value
Maximum installation altitude above mean sea level 2000 m (6562 ft)
Installation required in control cabinet/enclosure with
degree of protection
3.5 mm
10 m/s
15 m/s
100 m/s
300 m/s
IP54
2
2
2
2
18
The device complies with class 3K5 and special class 3Z11 as per IEC 60721-3-3:2008 (climatic
conditions):
Characteristic Value
Ambient temperature -25 ... 55 °C (-13 ... 131 °F), no icing
Rate of change of temperature 0.5 °C/min (0.9 °F/min)
Ambient humidity 5 ... 95 % relative humidity, no condensation
EIO0000003454 11/2020
The device complies with class 3M4 as per IEC 60721-3-3:2008 (mechanical conditions):
Characteristic Value
Vibration, sinusoidal, displacement amplitude
3mm
2...9Hz
Vibration, sinusoidal, acceleration amplitude
10 m/s
2
9 ... 200 Hz
Shock, shock pulse shape: half-sine, peak
100 m/s
2
acceleration
The devices complies with the following vibration and shock values as per IEC 60947-1:
Characteristic Value
Vibration, sinusoidal, displacement amplitude
2...13Hz
Vibration, sinusoidal, acceleration amplitude
13.2 ... 100 Hz
Shock, shock pulse shape: half-sine, peak
acceleration
1mm
2
7m/s
150 m/s
2
Technical Data
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Technical Data
Mechanical Characteristics
Dimensions
Characteristic Value
Width 22.5 mm (0.89 in)
Height without terminals 99 mm (3.90 in)
Height with terminals 119 mm (4.70 in) 109 mm (4.30 in)
Depth 117 mm (4.61 in)
XPSUAB•••C XPSUAB•••P
Weight
Characteristic Value
Weight 0.2 kg (0.44 lbs)
Degree Of Protection
Characteristic Value
Housing IP40
Terminals IP20
Wire Cross Sections, Stripping Lengths, and Tightening Torques
Characteristic Value
Stripping length for spring terminals 12 mm (0.47 in)
Stripping length for screw terminals 7 ... 8 mm (0.28 ... 0.31 in)
Wire cross section, single wire without wire ferrule
Wire cross section, single wire with wire ferrule
Wire cross section, two wires without wire ferrule
Wire cross section, two wires with uninsulated wire
ferrule
Wire cross section, two wires with insulated wire
ferrule
Tightening torque for screw terminals 0.5 ... 0.6 N m (4.4 ... 5.3 lb in)
(1) Stranded or solid
(1)
0.2 ... 2.5 mm2 (AWG 24 ... 12)
0.25 ... 2.5 mm2 (AWG 24 ... 12)
(1)
0.2 ... 1.5 mm2 (AWG 24 ... 16)
0.25 ... 1 mm
0.5 ... 1.5 mm
2
(AWG 24 ... 18)
2
(AWG 20 ... 16)
20
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Electrical Characteristics
Supply
Characteristic Value
Supply voltage AC 24 Vac (-15 ... 10 %) 48 ... 240 Vac (-10 ... 10 %)
Supply voltage DC 24 Vdc (-20 ... 20 %) 48 ... 240 Vdc (-10 ... 10 %)
Nominal input power AC 3.5 VA (24 Vac) 6.5 VA (240 Vac)
Nominal input power DC 1.5 W (24 Vdc) 2 W (48 Vdc)
Frequency range AC 50 ... 60 Hz
Overvoltage category II
Pollution degree 2
Insulation voltage 300 V
Impulse withstand voltage 4 kV
Electromagnetic Compatibility (EMC)
Characteristic Value
Conducted and radiated emissions as per IEC CISPR 11 Group 1/class B Group 1/class A
Usage in environment as per IEC/UL 60947-1 Environment B Environment A
Technical Data
XPSUAB1••• XPSUAB3•••
XPSUAB1••• XPSUAB3•••
Common Reference Potential
Terminal B2 is provided to obtain a common reference potential for 24 Vdc signals.
Safety-Related Inputs
Characteristic Value
Number of inputs, positive supplied (1 control output DC+
(S11) and 2 inputs CH+ (S12–S13)), single-channel. The
input can be also be used as single-channel input with
only one CH+ terminal connected (S11–S12). In this case,
S13 must remain unconnected.
Output voltage at DC+ >15 Vdc
Input voltage at CH+ 0 ... 24 Vdc (+20 %)
Switching voltage for activation of CH+ >15 Vdc
Switching voltage for deactivation of CH+ <5 Vdc
Input current 5 mA
Maximum wire resistance 500 Ω
Start Input
Characteristic Value
Output voltage at DC+ >15 Vdc
Input voltage at CH+ 0 ... 24 Vdc (+20 %)
Switching voltage activate CH+ >15 Vdc
Switching voltage deactivate CH+ <5 Vdc
Input current 5 mA
Maximum wire resistance 500 Ω
1
EIO0000003454 11/2020 21
Technical Data
Classification of Safety-Related Inputs and Start Input as per ZVEI CB24I
Representation and values as per identifying key, ZVEI CB24I:
Source/sink Interface type Additional measure Source/sink Interface type
Sink: A M Source: C0
Interface type A: Sink
Parameter Minimum value Maximum value
Input current Ii (in the ON state) 3 mA 5 mA
Output voltage Ui 15 V 24 V (+20 %)
Additional measure M The inputs are not types as per
IEC 61131-2.
TG is S•1 for S•2 and S•3
TG is Y1 for Y2
>15 Vdc
Refer to Dynamization of Safety-Related Inputs and Start Input
Safety-Related Outputs
Characteristic Value
Number of relay contacts, changeover (Normally Closed
to Normally Open), instantaneous
Maximum short circuit current IK 1 kA
Maximum continuous current, Normally Open relay
contacts
Maximum continuous current, Normally Closed relay
contacts
Maximum total thermal current ΣIth 3 A
Minimum current 10 mA
Minimum voltage 12 V
Utilization category as per UL 60947-5-1 D300 and R300
Utilization category as per IEC 60947-4-1 and IEC 609475-1)
Maximum current, normally open relay contacts AC1: 5 A
Maximum current, normally closed relay contacts AC1: 3 A
External fusing 6 A, category gG
1
3A
3A
AC1: 250 V
AC15: 250 V
DC1: 24 V
DC13: 24 V
AC15: 3 A
DC1: 5 A
DC13: 2 A
AC15: 1 A
DC1: 3 A
DC13: 1 A
(see page 23)
for test pulse times.
Additional Non-Safety-Related Outputs
Characteristic Value
Number of semiconductor pulsed outputs 1
Output voltage 24 Vdc
Maximum current 20 mA
22
EIO0000003454 11/2020
Timing Data
Maximum Response Times
Characteristic Value
Maximum response time to request at safety-related input 20 ms
Maximum response time after power outage AC 200 ms 80 ms
Maximum response time after power outage DC 120 ms 80 ms
Recovery Time
Characteristic Value
Recovery time after request at safety-related input 200 ms
Switch-On and Activation Delays
Characteristic Value
Switch on delay after power on and automatic start 2500 ms
Delay after activation of safety-related input or valid start
condition
Technical Data
XPSUAB1••• XPSUAB3•••
100 ms
Monitored Start
Characteristic Value
Waiting time 2500 ms
Minimum duration of start pulse for monitored start 80 ms
Dynamization of Safety-Related Inputs and Start Input
Characteristic Value
Test pulse duration (safety-related input must be activated
for longer than duration of test pulse)
Test pulse interval 500 ms
Maximum delay of test pulse 40 ms
Test pulse phase shift At least 70 ms
Debounce Time of Safety-Related Inputs
Characteristic Value
Debounce time, standard 2.5 ms
Debounce time, with OSSD 4 ms
Signal Interlock Monitoring Time
2ms
Characteristic Value
Signal interlock monitoring time 200 ms
Synchronization Times
The synchronization times for the synchronization of safety-related inputs depend on the application
function
EIO0000003454 11/2020 23
(see page 46)
.
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