Electrical Connection; Electrical Scheme - Comem Ris2 Manuel D'instructions

Electrical connection

Wiring diagram
• Temp. TRIP "T1" (terminals 44-41-42)
• Temp. ALARM "T2" (terminals 34-31-32)
• Pressure (terminals 24-21-22)
• Oil level (terminals 14-11-12)
• Options (flagged if present):
• 2nd pressure switch
• PT100

ELECTRICAL SCHEME

ELECTRICAL SCHEME
2 2
+ -
44 42 44 42
34 32 34 32
41 41 4-20 mA
31 31
TEMP. TEMP. TEMP. TEMP.
Optional
TRIPPING ALARM TRIPPING ALARM
Figure 4
Special wiring diagram "6 switches" – upon request
• Temp. TRIP "T1" (terminals 44-41-42)
• Temp. ALARM "T2" (terminals 34-31-32)
• Pressure 1 (terminals 24-21-22)
• Pressure 2 (terminals 54-51-52)
• Oil level 1 (terminals 14-11-12)
• Oil level 2 (terminals 64-61-62)
• Option (flagged if present):
ELECTRICAL SCHEME ELECTRICAL SCHEME
+ -
44 42 44 42
34 32 34 32
4-20 mA
41 31 41 31
TEMP. TEMP. TEMP. TEMP.
Optional
TRIPPING TRIPPING ALARM ALARM
Figure 5
TOLLERANZE GENERALI SECONDO - GENERAL TOLERANCES ACCORDING TO ISO 2768
REVIEWED BY REVIEWED BY
Diego Boro Diego Boro
DOCUMENT KIND DOCUMENT KIND
Component Drawing Component Drawing
TITLE / SUPPLEMENTARY TITLE TITLE / SUPPLEMENTARY TITLE
ETICHETTA SCHEMA ELETTRICO RIS2 (NUOVA) ETICHETTA SCHEMA ELETTRICO RIS2 (NUOVA)
New electrical scheme label for RIS2 New electrical scheme label for RIS2
DOCUMENT ID DOCUMENT ID
D-4219 D-4219
© COPYRIGHT ALL RIGHTS RESERVED © COPYRIGHT ALL RIGHTS RESERVED
100 100
(EN 50005 ) (EN 50005 )
3
+ -
54 52 54 52 24 22 14 12 24 22
4-20 mA 51 51 21 21
11
PRESS. 2 PRESS. 2
PRESSURE PRESSURE GAS
Optional Optional Optional
4 4
100 100
(EN 50005 ) (EN 50005 )
+ -
54 52 54 52 24 22 14 12 24 22
4-20 mA
51 51 21 11 21
PRESSURE PRESSURE
PRESSURE PRESSURE GAS
Optional 2 2 1 1 1
4 4
3
14 12
B b B b
A A
11
GAS
PT100 PT100
Optional Optional
7x45
64 62 14 12 64 62
61 11 61
GAS GAS GAS
2 1 2
7x45
PART NUMBER
5COD421900
APPROVED BY APPROVED BY
Carlo Carollo Carlo Carollo
BASED ON DOC ID BASED ON DOC ID WORK ORDER ID
STATUS STATUS
Released Released
DRAWING SHEET ISO 5457: 1999-A4T DRAWING SHEET ISO 5457: 1999-A4T
B
4 4
C
7x45
B
D
C
REPLACED REPLACED
C C
7x45
REVISION REVISION
E
m m
NO NO
SCALE SCALE
WEIGHT - kg WEIGHT - kg
- -
PART NUMBER
5COD421900
WORK ORDER ID PROJECT ID PROJECT ID
D
F
REV ITER REV SHEET ITER SHEET
D D
8 1/1 8 1/1
B
C
B
D
C
E
D
F
7