Installation and Operating Instructions
UK
CHAPTER 3
ELECTRICAL
CONNECTION
DANGER
Bearing Condition Diagnostic System LZD ...
3.0
Electrical connection
The safety instructions specified in chapter 1, section 1.2 must be observed!
- The electrical connection and start-up must only be carried out by qualified electricians according to the in-
formation in the attached wiring diagrams.
- All relevant standards, safety regulations (e.g. DIN VDE 0100), as well as the technical connection conditions
of energy suppliers are to be adhered to!
- An all-pole mains switch / isolator switch with a contact opening of at least 3 mm (VDE 0700 T1
7.12.2 / EN 60335-1) is mandatory!
- Network configuration, voltage and frequency must be consistent with the rating plate information
The unit conforms to protection class II (without a protective conductor or without PE) and it is suitable for connecti-
on to a 1-phase AC voltage supply (TN or TT system according to VDE 0100 T.300 / IEC 364-3) with a nominal vol-
tage of 1~ AC 230V, 50 Hz. A protection device (circuit breaker or power switch) and separator for disconnecting the
power supply must be provided.
3.1
Wiring diagram SS-1089
Fig.3
B
LZD-Basic
C
Art.Nr. 05792-001
Ref. no.
LZD-Comfort
Ref. no.
Art.Nr. 05793-001
rt
Colour code pursuant to IEC 757
Farbcode nach IEC 757
ge
WH-ws-weiß-white
BK-sw-schwarz-black
gn
BU-bl-blau-blue
BN-br-braun-brown
RD-rt-rot-red
YE-ge-gelb-yellow
GN-gn-grün-green
Sensor 2
Ref. no.
85357 001 SS-1089 18.12.14
Modbus
3
L (N)
N (L)
F
7 8 9
7 8 9
G
6
A
6
A
5
5
B
B
Alarm
4
4
C
C
3
D
3
D
2
E
2
E
F
F
Warnung
Warning
1
1
0
0
x16Addressx1
OK
4
4
D
D
Sensor 1
Beschleunigungssensoren
Acceleration sensors
LZD SBS
Art.Nr. 05794-001
4
Mains connection
Netzanschluss
A
Connection Modbus
B
Anschluss Modbus
Connection Service
C
Anschluss Service
A
2
Connection
L-N 230V~,
D
Anschluss
Acceleration sensor
50Hz
Beschleunigungssensor
Connection
Anschluss
E
Temperature sensors
Temperatursensoren
Addressing
F
Adressierung
Status display
G
Statusanzeige
E
2
PT100
Note:
Hinweis:
2
Sensor
Only for type: LZD Comfort
Nur bei Type: LZD-Comfort
E