schmersal 103008448 Safety Switch Manuals

Manuals and User Guides for schmersal 103008448 Safety Switch. We have 1 schmersal 103008448 Safety Switch manual available for free PDF download: Installation Manual

schmersal 103008448 Installation Manual (174 pages)

Brand: schmersal | Category: Industrial Equipment | Size: 3.7 MB

Table of Contents
4
Important Notes
7
Definitions
7
Reference Documents
8
Abbreviations Used
9
Safety Instructions
11
Intended Use
11
Usage in Regions with UL/CSA Requirement
11
General Safety Instructions
12
Operating and Service
13
Transport/Storage
13
Device Types
14
Type Code
15
Module Overview
16
Device Characteristic Data
17
Basic Modules
17
PSC1-C-10 (-Fbx (1) /-MC)
17
Tech. Characteristic Data PSC1-C-10 (-Fbx (1) /MC)
19
Psc1-C-10-Sdm1
21
Tech. Characteristic Data PSC1-C-10-SDM1 (-Fbx /MC)
23
Psc1-C-10-Sdm2
25
Tech. Characteristic Data PSC1-C-10-SDM2 (-Fbx )
27
Central Expansion Modules
29
PSC1-E-31 and PSC1-E-33
29
Optional Universal Communication Interface
32
Tech. Characteristic Data: Optional Universal Communication Interface
33
Encoder Specifications
34
Derating Outputs
34
Marking
35
Type Plate
35
Items Supplied
36
Safety-Related Features
37
General Layout, Safety-Related Architecture and Characteristic Data
37
Safety-Related Characteristic Data and Circuitry for Sensors Connected
39
Digital Sensors
39
Characteristics of the Sensors / Input Elements
39
DC Digital Sensors/Inputs
40
Classification of the Safe Digital Inputs
44
Connection Examples, Digital Sensors/Safety Switch
46
Overview of Achievable PL for Digital Safety Inputs
51
Sensors for Speed And/Or Position Acquisition
53
General Safety-Related Layout of Sensor Interface for Position And/Or Speed
53
General Diagnostic Measures for Encoder Interface
54
Encoder Types and Their Combinations, Diagnostic Characteristic Data
55
Specific Diagnostic Measures in Relation to the Encoder Type Used
57
Safety-Related Shutdown Thresholds, Encoder Systems for Position and Speed Acquisition
58
Safety-Related Assessment of the Encoder Types and Their Combination
61
Safety-Related Characteristic Data and Circuitry for the Outputs
63
Characteristics of the Output Elements
63
Diagnostics in the Shutdown Circuit
65
Diagnostic Functions
65
Overview of DC in Relation to Selected Diagnostic Functions
66
Permissible Capacitive and Inductive Load on Safe Outputs
67
Digital Outputs
68
Characteristic Data of the Basic Outputs
68
Example Circuits, Basic Outputs
70
Digital Outputs I/O (Iqqx)
78
Classification of the I/O (Iqqx) on Usage as an Output
78
Example Circuits for Safe Digital Outputs I/O (Iqqx)
79
Overview of Achievable PL for Digital Safety Outputs
84
Connection and Installation
86
General Installation Instructions
86
Installation and Mounting PSC1 Module
88
Mounting Backplane Bus
88
Arrangement Examples
89
Psc1-C-10-Sdm1 + Psc1-E-31
89
Psc1-C-10-Sdm2 + Psc1-E-33
89
Mounting the Modules
90
Mounting on C Rail
90
Mounting on Backplane Bus
91
Installation of I/O Expansion
92
Physical Address Configuration for the Slave Modules
92
Installation and Configuration of Master  Master (SMMC) and Master  Slave (SDDC)
93
SMMC/SDDC Topology Rules
94
Exemplary Schematic Diagram of a Network Topology
95
Terminal Assignment
96
Terminal Assignment PSC1-C-10 (-Fbx/-MC)
97
Terminal Assignment PSC1-C-10-SDM1 (-Fbx/-MC)
98
Terminal Assignment PSC1-C-10-SDM2 (-Fbx/-MC)
99
Terminal Assignment PSC1-E-31
101
Terminal Assignment PSC1-E-33
102
External 24 VDC Power Supply
104
Connection of the External Encoder Supply
106
Incremental, SIN/COS, SSI
106
Connection of the Digital Inputs
107
Connection of Position and Speed Sensors
108
General Instructions
108
Encoder Interface Assignment
110
Connection Variants
111
Connection of an Absolute Encoder as Master
111
Connection of an Absolute Encoder as Slave
112
Connection of an Incremental Encoder with TTL Signal Level
113
Connection of a SIN/COS Encoder
114
Connection of Proximity Switch (PSC1-C-10-SDM1/2 Only)
115
Configuration of the Measurement Sections
116
General Description of the Encoder Configuration
116
Sensor Type
116
Absolute Encoder
116
Incremental Encoder
118
Sincos Encoder - Standard Mode
118
Proximity Switches
118
Extended Monitoring with 2 Proximity Switches
119
Response Times of the Psc1
120
Response Times in Standard Operation
121
Response Times for FAST_CHANNEL
122
Response Times for Overspeed Distance Monitoring
123
Response Times When Using the PSC1-E-3X
125
Commissioning
127
Procedure
127
Sequences for Switching on
127
Reset Behaviour
128
Reset Types and Triggering Element
128
Reset Timing
129
Reset Function
129
Example Reset Function with Protection against Incorrect Usage
131
LED Indication
134
Parameter Configuration
135
Using the Memory Card
135
Function Test
136
Validation
136
Safety-Related Check
137
Maintenance
138
Modification / Dealing with Changes to the Device
138
Replacement of a Module
138
Servicing Interval
138
Technical Data
139
Ambient Conditions
139
Safety-Related Characteristic Data
139
Switch Types
140
Notes for Designing, Programming, Validating and Testing Safety-Related Applications
147
Risk Assessment
147
Technical Documentation Required
149
Steps Required for Designing, Realisation and Testing
150
Phases of the V Model
151
Specification of the Safety Requirements (Breakdown)
152
Specification of the Functional Safety System
155
Definition of the Safety Functions
155
Performance Level Required (Plr) (Additional Emergency Stop)
155
Example - Specification of the Safety Functions in Tabular Form
156
Software Specification
157
Hardware Specification
159
Selection of SRP/CS and Equipment
159
Examples for Hardware Specification
160
Consideration of Systematic Failures
161
Hardware and Software Design
162
Check on the Hardware Design
162
Iterative Check on the Safety Level Achieved
163
Verification of Software (Program) and Parameters
165
FUP Check
165
Validating FUP against IL and Parameters Using Validation Report
167
Performance of System Tests / FIT Test (Fault Injection Test)
170
Appendix
171
Appendix A - Categorisation of the Switch Types
171
PSC1-C-10 Installation Manual V2.7
174
CE - Declaration of Conformity
174

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schmersal 103008448 Installation Manual (174 pages)

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