Siemens 353 User Manual

UM353-1B Contents
April 2012 v
12.1 OVERVIEW.............................................................................................................................................. 12-1
12.2 MPU CONTROLLER BOARD ................................................................................................................ 12-2
12.3 I/O EXPANDER BOARD......................................................................................................................... 12-3
13.0 MODEL DESIGNATION AND SPECIFICATIONS ................................................................................ 13-1
13.1 MODEL DESIGNATION ......................................................................................................................... 13-1
13.2 ACCESSORIES......................................................................................................................................... 13-3
13.3 SERVICE PARTS KITS ........................................................................................................................... 13-3
13.4 MECHANICAL SPECIFICATIONS ........................................................................................................ 13-5
13.5 POWER INPUT REQUIREMENTS......................................................................................................... 13-5
13.6 MPU CONTROLLER BOARD SPECIFICATIONS................................................................................ 13-5
13.7 I/O EXPANDER BOARD SPECIFICATIONS ........................................................................................ 13-6
13.8 ENVIRONMENTAL SPECIFICATIONS ................................................................................................ 13-9
13.8.1 Standard Mounting............................................................................................................................ 13-9
13.8.2 Enclosure Mounting.......................................................................................................................... 13-9
13.8.3 Electromagnetic Compatibility (EMC) ............................................................................................. 13-9
13.9 AGENCY APPROVALS ........................................................................................................................ 13-10
13.9.1 CSA Hazardous Locations Precautions .......................................................................................... 13-10
13.9.2 Special Conditions for Safe Use ..................................................................................................... 13-11
14.0 ABBREVIATIONS AND ACRONYMS ..................................................................................................... 14-1
SOFTWARE RELEASE MEMO
LIST OF ILLUSTRATIONS
FIGURE AND TITLE PAGE
1-1 Siemens 353, Exploded View ............................................................................................................................ 1-2
1-2 Ethernet Architecture Example .......................................................................................................................... 1-3
2-1 Configuration Road Map.................................................................................................................................... 2-6
2-2 MultiMediaCard Road Map ............................................................................................................................... 2-7
3-1 PCOM Logic .................................................................................................................................................... 3-69
7-1 Cover Installation and Removal......................................................................................................................... 7-4
7-2 Panel Cutout Dimensions................................................................................................................................... 7-4
7-3 Siemens 353 Dimensions ................................................................................................................................... 7-5
7-4 Case Mounting Clip ........................................................................................................................................... 7-5
7-5 Rear Terminal Layout and Terminal Assignments............................................................................................. 7-8
7-6 Analog Input AIN1, 2-Wire Transmitter.......................................................................................................... 7-10
7-7 Analog Inputs AIN1, 2, and 3; 4-Wire Transmitters........................................................................................ 7-11
7-8 Universal Analog Input AINU1....................................................................................................................... 7-11
7-9 Analog Output AOUT 1, Current Output ........................................................................................................ 7-12
7-10 Analog Output AOUT1, Voltage Output ....................................................................................................... 7-12
7-11 Digital Inputs DIN and DINU........................................................................................................................ 7-13
7-12 Digital Output DOUT1, Resistive and Inductive Loads ................................................................................ 7-14
7-13 Universal Analog Input AINU1, Thermocouple Input .................................................................................. 7-15
7-14 Reference Junction Lead Formation .............................................................................................................. 7-15
7-15 Universal Analog Input AINU1; 2, 3, and 4-Wire RTD Inputs..................................................................... 7-16
7-16 Universal Analog Input, AINU1 Shown........................................................................................................ 7-17
7-17 Universal Relay Outputs ROUT1 and 2, Resistive Load............................................................................... 7-17
7-18 Modbus Communications, 353 to APACS™ ACM or Personal Computer................................................... 7-19
7-19 Model 353 to Siemens SIREC D Recorder Analog Input Wiring ................................................................. 7-20
7-20 Controller Power Wiring................................................................................................................................ 7-20
7-21 Suggested Power Wiring................................................................................................................................ 7-21
7-22 Daisy Chained Power Wiring......................................................................................................................... 7-21
8-1 Chart 1, Autotune............................................................................................................................................... 8-5

Siemens 353 Specifications

General

CPU	CPU 353
Inputs	16 digital inputs, 24 V DC
Outputs	16 digital outputs, 24 V DC, 0.5 A
Communication	MPI
Power Supply	24 V DC