Contents
IP244B
C79000–B8576–C865–01
3–2
Inhalt Seite
1
Technical Description 3–3
1.1 Application 3–3
1.2 Structure 3–3
1.3 Method of Operation 3–5
1.4 Specifications 3–7
2 Installation and Handling 3–11
2.1 Removing or Installing the Module 3–11
2.2 Connecting Signal Lines and Power Supply 3–11
2.2.1 Analog Inputs (X3 Male Connector Strip) 3–11
2.2.2 Digital Outputs and One Digital Input (X4 Female Connector Strip) 3–12
2.3 Slots 3–14
2.4 Wiring Between PLC and System 3–15
3 Operation 3–19
3.1 Configuring and Wiring Analog Inputs 3–19
3.1.1 Input Wiring for Connecting Thermocouples to Channels 0 through 12 3–19
3.1.2 Input Wiring for Connecting Transducers to Channels 13 and 14 3–20
3.1.3 Input Wiring of Channel 15 (Compensation Channel) 3–21
3.1.4 Using the Module for Resistance-Type Sensors (Pt 100) 3–23
3.1.5 Open Wire Diagnostics 3–24
3.2 Digital Outputs 3–24
3.3 Interface to the CPU 3–24
3.4 Switches and Jumpers 3–25
3.4.1 Setting the Module Address 3–27
3.4.2 Selecting the Conversion Time of each Channel 3–28
3.4.3 Clock Selection 3–29
3.4.4 BASP Interpretation 3–29
3.4.5 Comparison of the Jumper Assignments of 6ES5244-3AA22/-3AB31 3–30
3.5 Pin Assignment 3–31
3.6 Pin Assignment of Connecting Cables 3–31
4 Spare Parts 3–33