Table Of Contents; Introduction - ABB C1950 Installation Manual

CONTENTS
1 INTRODUCTION .............................................................. 1
2 ELECTRICAL NOISE ........................................................ 2
3 SHIELDING ...................................................................... 2
4 SIGNAL GROUNDING ..................................................... 3
5 EXCLUSION ZONES ........................................................ 4

1 INTRODUCTION

The series of C1950 instruction manuals is shown in Fig. 1.1.
The , including the specification sheet, are
Standard Manuals
supplied with all instruments. The
supplied depend on the specification of the instrument.
This installation supplement for the C1950 series Recorders
contains information and procedures to be implemented at
installation to avoid potential problems caused by electrical
noise, particularly Electro Magnetic Interference (EMI), or
Radio Frequency Interference (RFI). The best method of
controlling and limiting the effects of EMI and RFI is a
comprehensive program including all of the recommendations
contained in this supplement such as shielding, grounding and
radio transmission exclusion zones.
Each of these practices should be considered routine in
assuring and safeguarding public health and safety, and in
maintaining the integrity of electrical instrumentation.
Supplementary Manuals
1 INTRODUCTION
USER GUIDE
Pasteurizer Versions
Displays and Controls
Preparation
Electrical Installation
Operation
IM/C1900-PAS
C1952
C1953
A T IO N
S P E C IF IC
M M IN G
P R O G R A
IO N
O P E R A T
A T IO N
IN S T A L L
L L E R
C O N T R O
P A C K
S P E C IF IC
P a r t N o .
- C O N
IM /C 1 9 0 0
ELECTRICAL NOISE
PROTECTION
Shielding
Signal Grounding
Exclusion Zones
IM/C1950-INN
ADVANCED SOFTWARE
OPTIONS
Ramp/Soak Option
Totalizer Option
Maths Option
Timer Option
Part No.
IM/C1900-ADV
Fig. 1.1 C1900 Documentation
Part No.
C1951
A T IO N
M M IN G
P R O G R A
IO N
O P E R A T
A T IO N
IN S T A L L
D E R
R E C O R
P A C K
P a r t N o .
- R E C
IM /C 1 9 0 0
Part No.
MODBUS (RTU)
Serial Adaptors
Serial Connections
Programming Page
Modbus Functions
Modbus Registers
Part No.
IM/C1900-MOD
1