3
Installation instruction
RWA - Control Unit EMB 7300
W
ARning
And
sAfEty
syMBols
in
thEsE
i
nstRUCtions
:
The symbols used in the instructions shall be strictly observed and have the following meaning:
Caution / Warning
Danger due to electric current.
Attention / Warning
Risk of damage to / destruction of drives and / or win-
dows.
!
W
ARning
!
d
AngER
!
C
AUtion
n
otE
!
Failure to comply with the warning notes results
in irreversible injuries or death.
Failure to comply with the warning notes can
result in irreversible injuries or death.
Failure to comply with the warning notes can
result in minor or moderate (reversible) injuries.
Failure to comply with the warning notes can
lead to damage to property.
Useful note
for an optimum installation.
Note regarding the system configuration
using the free software of the Control Unit
manufacturer (USB connection).
USB
A
BBREviAtions
Scale units
°C
Degree Celsius
A
Amperes
Ah
Amp-hours
kg
Kilogram
m
Metres
min
Minutes
mm
Millimetres
s
Seconds
V
Volts
PU
Packaging Units
Vpp
Residual ripple (Voltage Peak-Peak)
W
Watts
Ω / k Ω
Ohm / Kilohms
Figures
AC
Alternating current (50Hz / 60Hz)
DC
Direct current
I
Electric current
L
Length
ME
Module space unit (1 ME = 23 mm)
NC
Contact „closed“ (normally closed)
NO
Contact „opened“ (normally opened)
P
Electric power
R
Electrical resistance
U
Electric voltage
Um
Change over switch
Colour abbreviation according to IEC 60757
BK
black
GY
grey
VT
violet
BN
brown
OG
orange
WH
white
BU
blue
PK
pink
YE
yellow
GN
green
RD
red
Index of abbreviations
These abbreviations are used consistently throughout this instruction.
Unless stated differently, all dimensions indicated in this document are in mm.
General tolerances in accordance with DIN ISO 2768-m.
aP
Surface mounting
WxHxD
Width x Height x Depth
CAN
CAN-BUS
CM
Control-Module
COM
Common connection
DIN
German Institute for Standardisation
DM
Drive-Module
EN
European Standard
IN
Input
LON
Local Operating Network
OUT
Output
PG
Price group
PM
Power-Module
PS
Power supply
RM6
Relay-Module
RWA
Smoke and heat exhaust ventilation (SHEV)
SM
Sensor-Module
uP
Flash mounting
WM
Weather-Module
WRG
Wind direction sensor
01
P
reliminary
r
emark