Siemens SIMOCODE pro Manual

SIMOCODE pro - Fail-Safe Digital Modules
Manual, 11/2017, NEB631679702000/RS-AA/002
105
List of abbreviations
A
A.1
List of abbreviations
Table A- 1 Meaning of abbreviations
Abbreviation
Meaning
ANSI American National Standards Institute
ATEX
"Atmosphère explosible" according to ATEX Directive 94/9/EC
AWG
American Wire Gauge
OPD
Operator Panel with Display for SIMOCODE pro
CPU
Central Processing Unit
DI
Digital input
DIP
Dual In-line Package
DM
Digital Module
DM-F
Fail-safe digital module (DM-FL or DM-FP)
DM-FL
DM-F Local fail-safe digital module
DM-FP
DM-F PROFIsafe fail-safe digital module
DO
Digital output
DP
Distributed I/O
EDD
Electronic Device Description; for defining field device parameters, e.g., SIMATIC PDM
EEx
European Norm EXplosion-proof: Defines the protection classes for motors used in hazardous areas.
Ex
Explosion-proof
F-CPU
Fail-safe CPU (controller)
F I/O
Fail-safe I/O
GG
Basic unit
GSD
Device master data / device description file for PROFIBUS DP slaves
IT
Isolation-Terre (isolation ground)
LCD
Liquid Crystal Display
LED
Light Emitting Diode
LSB Least Significant Bit
MCC
Motor Control Center
MSB Most Significant Bit
OM
Object Manager for PROFIBUS DP slaves for integration into STEP 7
OSSD Part of the electro-sensitive protective equipment (ESPE) that is connected to the machine control
system and that switches to the OFF state if the sensor part is tripped during operation for the
intended purpose.
PCS
Process Control System
PDM
Process Device Manager
PELV
Protective Extra Low Voltage
PFD
Probability of dangerous failure of a safety function on demand

Siemens SIMOCODE pro Specifications

General

Brand	Siemens
Model	SIMOCODE pro
Category	Control Unit
Language	English