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Summary of Contents for Pilz PSSu E S 2AI U
- Page 1 PSSu E S 2AI U(-T) Decentralised system PSSuniversal I/O Operating Manual-21405-EN-05...
- Page 2 We do assure you that all persons are regarded without discrim- ination and on an equal basis. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for the user's internal purposes. Suggestions and comments for improving this documenta- tion will be gratefully received.
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Page 3: Table Of Contents
Installation ..........................26 General installation guidelines ....................26 5.1.1 Dimensions ..........................26 Installing the base module ......................27 Inserting and removing an electronic module ................28 5.3.1 Inserting an electronic module ....................29 5.3.2 Removing an electronic module....................30 Operating Manual PSSu E S 2AI U(-T) 21405-EN-05... - Page 4 Display elements........................36 7.2.1 Display elements for module diagnostics..................36 7.2.2 Display elements for input status ....................37 Technical details ........................38 Supplementary data .......................41 Permitted operating height ......................41 Order reference ........................42 10.1 Product............................42 10.2 Accessories..........................42 Operating Manual PSSu E S 2AI U(-T) 21405-EN-05...
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Page 5: Introduction
Introduction Validity of documentation This documentation is valid for the products PSSu E S 2AI U and PSSu E S 2AI U-T. It is valid until new documentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. -
Page 6: Definition Of Symbols
It also highlights areas within the text that are of particular import- ance. INFORMATION This gives advice on applications and provides information on special fea- tures. Operating Manual PSSu E S 2AI U(-T) 21405-EN-05... -
Page 7: Overview
Resolution: 12 bit plus sign bit LEDs for: – Operating status per input – Module error For standard applications in system environment A and B T-type: PSSu E S 2AI U-T: for increased environmental requirements Operating Manual PSSu E S 2AI U(-T) 21405-EN-05... -
Page 8: Front View
– Serial number – Hardware version number – 2D code 3: Labelling strip for the terminal configuration on the base module 4: Name of electronic module 5: Connection level 1 6: Connection level 2 Operating Manual PSSu E S 2AI U(-T) 21405-EN-05... - Page 9 10: Round connection holes (connection levels 1, 2, 3 and 4) for connecting the signal lines 11: Mounting slot for colour marker to label the connection level (connection levels 1, 2, 3 and 4) Operating Manual PSSu E S 2AI U(-T) 21405-EN-05...
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Page 10: Safety
The module provides analogue inputs. It may be used as an input module for standard functions. The modules PSSu E S 2AI U and PSSu E S 2AI U-T can be used as non-safety-related components in accordance with the Lifts Directive 2014/33/EU. The modules meet the en-... -
Page 11: Safety Regulations
Safety PSSu BP-C 1/12 S PSSu BP-C 1/12 C The module PSSu E S 2AI U-T may be used in conjunction with the following base mod- ules: PSSu BP 1/8 S-T PSSu BP 1/8 C-T PSSu BP 1/12 S-T PSSu BP 1/12 C-T... -
Page 12: Function Description
This way the configuration data is retained even if you change the input module. Schematic representation of signal processing: Filter Manufact. User scaling scaling Limit Data module values format Operating Manual PSSu E S 2AI U(-T) | 12 21405-EN-05... -
Page 13: Integrated Protection Mechanisms
-10 V ... +10 V dual-pole, differential input INFORMATION The inputs on the module are connected differently for single-pole and dual- pole operation. Please refer to the section entitled "Wiring" for details. Operating Manual PSSu E S 2AI U(-T) | 13 21405-EN-05... -
Page 14: Digital Filter
FIR filter, notch frequency 60 Hz The filter is deactivated as the default value. INFORMATION A filter needs time to make the calculation and this increases the module's processing time. Operating Manual PSSu E S 2AI U(-T) | 14 21405-EN-05... -
Page 15: Scaling
Scaling is a multi-stage process to adapt the values from the AD converter. The straight path in the diagram indicates the default configuration. raw value Raw value output? Hardware calibration Man.- scaling active? Manufacturer scaling User scaling active? User scaling Output formats Operating Manual PSSu E S 2AI U(-T) | 15 21405-EN-05... -
Page 16: Adc Raw Value And Initialisation Value
The range is divided so that zero is assigned the value 0 and the end point is assigned the value 4095 (0FFF 4.3.3.3 Manufacturer scaling The manufacturer scaling is used to define the offset (zero point compensation) and gain (amplification) of the digital signal. Operating Manual PSSu E S 2AI U(-T) | 16 21405-EN-05... - Page 17 8000 follows 7FFF (= 32 767 ) and is inter- preted as the lowest negative number (= -32 768 ). 32 767 is never exceeded; the value never falls below -32 768 Operating Manual PSSu E S 2AI U(-T) | 17 21405-EN-05...
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Page 18: User Scaling
Due to the hardware calibration the converter's input range is divided so that the 10 V end point is assigned the value x = 4095. With the default values x = 4095 and y= 10 000 the result is: Gain a = 78 Operating Manual PSSu E S 2AI U(-T) | 18 21405-EN-05... -
Page 19: Limit Values
– Limit value 1 is to be -8 V. – Limit value 2 is to be 5 V. Entry in the PSSuniversal Configurator: – Limit value 1 corresponds to -26 214 – Limit value 2 corresponds to 16 384 Operating Manual PSSu E S 2AI U(-T) | 19 21405-EN-05... -
Page 20: Data Formats
-16 384 1011 1111 1111 1111 BFFF -2.4 mV (= 1 LSB) 1000 0000 0000 0100 8008 0000 0000 0000 0000 0000 10 V 32 767 0111 1111 1111 1111 7FFF Operating Manual PSSu E S 2AI U(-T) | 20 21405-EN-05... -
Page 21: Addresses In The Process Image
LSB status byte MSB status byte Input I1 LSB status byte MSB status byte Input I0 LSB input data MSB input data Input I1 LSB input data MSB input data Operating Manual PSSu E S 2AI U(-T) | 21 21405-EN-05... -
Page 22: Summary And Overview
Sign and magnitude representa- 0/FALSE Deactivated; two's complement is activated tion active Output ADC raw value only 0/FALSE Deactivated ADC initialisation value 4096 4096 (1000 ) is issued when no data is detected. Operating Manual PSSu E S 2AI U(-T) | 22 21405-EN-05... -
Page 23: Pssu Assignment In System Environment A
LSB status byte MSB status byte Input I1 LSB status byte MSB status byte Input I0 LSB input data MSB input data Input I1 LSB input data MSB input data Operating Manual PSSu E S 2AI U(-T) | 23 21405-EN-05... -
Page 24: Status Byte
Input value greater than limit value 2 Input value less than or equal to limit value 2 Reserved Valid data from A/D converter No valid data from A/D converter Reserved Reserved Operating Manual PSSu E S 2AI U(-T) | 24 21405-EN-05... -
Page 25: Pssu Assignment In System Environment B
0: Limit value 1 inactive 1: Input value greater than or equal to limit value 1 LimitValue2: BOOL 0: Limit value 2 inactive 1: Input value greater than or equal to limit value 2 Operating Manual PSSu E S 2AI U(-T) | 25 21405-EN-05... -
Page 26: Installation
5.1.1 Dimensions Base modules with four connection levels: 12,6 mm 8,1 mm 52,1 mm (0.496") (0.319") (2.051") 12,6 mm 72,6 mm (0.496") (2.858") Operating Manual PSSu E S 2AI U(-T) | 26 21405-EN-05... -
Page 27: Installing The Base Module
Push the base module back [2] until you hear it lock into position. On the mounting rail, slide the base module to the left until you hear the two lateral mounting hooks on the adjacent module lock into position [3]. Operating Manual PSSu E S 2AI U(-T) | 27 21405-EN-05... -
Page 28: Inserting And Removing An Electronic Module
This is how the base module is coded. The mechanics of the electronic modules are designed for 50 plug in/out cycles. Operating Manual PSSu E S 2AI U(-T) | 28 21405-EN-05... -
Page 29: Inserting An Electronic Module
Installation 5.3.1 Inserting an electronic module Procedure: The electronic module must audibly lock into position [1]. Mark the electronic module using the labelling strips [2]. Schematic representation: Operating Manual PSSu E S 2AI U(-T) | 29 21405-EN-05... -
Page 30: Removing An Electronic Module
– The substitute values are used for the modules' FS outputs, with Valid Bits = FALSE. CAUTION! Sparking can cause interference and errors! Only change the module when the load is switched off! Operating Manual PSSu E S 2AI U(-T) | 30 21405-EN-05... -
Page 31: Wiring
– Insert the stripped cable into the round fixing hole [2], as far as it will go. – Tighten up the screw on the screw terminal. – Check that the cable is firmly seated. Operating Manual PSSu E S 2AI U(-T) | 31 21405-EN-05... - Page 32 – Inputs/outputs on the counter modules: 1.5 mm (AWG16) – Analogue inputs/outputs: 1.5 mm (AWG16) – Communication cables: 1.5 mm (AWG16) – Test pulse outputs: 1.5 mm (AWG16) – Power supply: 2.5 mm (AWG12) – Functional earth: 2.5 mm (AWG12) Operating Manual PSSu E S 2AI U(-T) | 32 21405-EN-05...
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Page 33: Terminal Configuration
PSSu BP 1/8 C PSSu BP 1/8 C-T 12-22: 0 V analogue (12-22 linked within the base module) 13-23: Shield connection (13-23 linked within the base module) 14: Input I0- 24: Input I1- Operating Manual PSSu E S 2AI U(-T) | 33 21405-EN-05... - Page 34 PSSu BP-C 1/8 C-T 12-22: 0 V analogue (12-22 linked within the base module) 13-23: C-rail supply, shield connection (13-23 linked within the base module) 14: Input I0- 24: Input I1- Operating Manual PSSu E S 2AI U(-T) | 34 21405-EN-05...
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Page 35: Connecting The Module
Voltage range (0 ... +10 V Voltage range –10 V ... +10 V dual-pole, differential input Voltage range –10 V ... +10 V Differential measurement refer- enced to earth In a noise susceptible environment Operating Manual PSSu E S 2AI U(-T) | 35 21405-EN-05... -
Page 36: Operation
LED off 7.2.1 Display elements for module diagnostics The module has an LED for displaying module errors ("Err" LED). Meaning Name Colour Status - - - No error Module error Operating Manual PSSu E S 2AI U(-T) | 36 21405-EN-05... -
Page 37: Display Elements For Input Status
Designa- Colour Status Signal Input Ter- tion minal - - - No signal detected (Input 1) Green Signal detected - - - No signal detected (Input 2) Green Signal detected Operating Manual PSSu E S 2AI U(-T) | 37 21405-EN-05... -
Page 38: Technical Details
0 - 10 V Type Differential input Differential input Measuring range -10 - 10 V -10 - 10 V Input filter RC filter RC filter Cutoff frequency 130 Hz 130 Hz Operating Manual PSSu E S 2AI U(-T) | 38 21405-EN-05... - Page 39 61000-4-6, EN 61000-6-2, EN 61000-6-4 61000-6-4 Vibration In accordance with the standard EN 60068-2-6 EN 60068-2-6 Frequency 10 - 150 Hz 10 - 150 Hz Amplitude 0,35 mm 0,35 mm Acceleration Operating Manual PSSu E S 2AI U(-T) | 39 21405-EN-05...
- Page 40 12,6 mm Depth 60,2 mm 60,2 mm Weight 35 g 37 g Mechanical coding Type Colour Dark grey Dark grey Where standards are undated, the 2005-04 latest editions shall apply. Operating Manual PSSu E S 2AI U(-T) | 40 21405-EN-05...
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Page 41: Supplementary Data
2000 m above SL. When used at higher levels, restrictions of the ambient tem- perature (standard IEC 61131-2) must be taken into account. Operating height above SL [m] Multiplication factors for the devices' ambient temperature 0 … 2000 3000 4000 5000 Operating Manual PSSu E S 2AI U(-T) | 41 21405-EN-05... -
Page 42: Order Reference
Base module with C-rail and screw terminals, T-type 314620 PSSu BP-C 1/12 C Base module with C-rail and cage clamp terminals 312621 PSSu BP-C 1/12 C-T Base module with C-rail and cage clamp terminals, T-type 314621 Operating Manual PSSu E S 2AI U(-T) | 42 21405-EN-05... - Page 43 We are represented internationally. Please refer to our homepage www.pilz.com for further details or contact our headquarters. Headquarters: Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: info@pilz.com, Internet: www.pilz.com...
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