ABB 3AXD50000020437 - Page 74

A
1 2 3 4 5 6 7 8
B
C
D
E
F
ACS880-07-0145A-3
SINGLE DRIVE
010
ATEX PTC temperature monitoring
070a
Cont.
.1
Rev.
01=
SAP Doc. No.
EPLAN Doc. No.
ABB Ref. No.
Resp. Dept.
Item Des.
Sheet
Title
Prep.
App.
Project
Cust. Doc. No.
Cust. Ref. No.
Customer
1
2 3 4 5 6 7 8
A
B
C
D
E
F
+
Circuit diagram
EFS2
P193018
14.01.2020
01.1.3
SAFETY CIRCUIT
Changes to this document shall be reviewed by design
manager and approved by ATEX manager.
Also notified body must approve the change.
( See instruction 3AFE002084 and 3AFE003559)
NOTE! THESE WIRES ARE ON ELECTRICAL INSULATION SLEEVE
WINDINGS
OVERHEAT
2A/230VAC
ACTIVATION SIGNAL TO FSO
MODULE 2
REMOTE
RESET
PTC 2
TEMPERATURE
SENSOR 1-3 PCS
ATEX CERTIFIED PTC
BEARINGS TEMPERATURE
MONITORING
1)
-
On
-
123
-
4
-
-K75
THERMISTOR RELAY
CM-MSS.41S
12
11
14
//5C
22
21
24
//8D
A1 A2
T1 T2
Reset
S1
BEARINGS
OVERHEAT
2A/230VAC
NOTE! THESE WIRES ARE ON SLEEVE
1) ALL PARTS AND CONNECTIONS DRAWN
WITH A DASHED LINE - - ARE INSTALLATIONS
MADE BY THE USER
1)
-
On
-
123
-
4
-
-K74
THERMISTOR RELAY
CM-MSS.41S
12
11
14
//2C
22
21
24
//8D
A1 A2
T1 T2
Reset
S1
MODULE 1
REMOTE
RESET
PTC 1
TEMPERATURE
SENSOR 1-3 PCS
ATEX CERTIFIED PTC
WINDINGS TEMPERATURE
MONITORING
A
B
-X33
9
A
B
10
22
21
24
-K74
//3C
WX33-X68
H05V2-K
1 BK
WX33-X68
H05V2-K
1 BK
12
11
14
-K75
//6C
°t
WK75_2
H05V2-K
1 BK
WK75
H05V2-K
1 BK
WK75_2
H05V2-K
1 BK
WK75
H05V2-K
1 BK
1)
A
B
-X34
6
A
B
5
A
B
-X33
3
A
B
2
A
B
-X33
1
WX33-X9
WX34-X9 WX33-X9
22
21
24
-K75
//6C
25A
-X506
26A 1A
-X506
2A 3A 4A 5A 6A
2B 3B1B25B 26B 5B 6B4B
=01
+01.1
FRAME
27A
-X506
28A 7A
-X506
8A 9A 10A 11A 12A
27B 28B 11B 12B10B9B8B7B
12
11
14
-K74
//3C
°t
A
B
-X32
9
A
B
-X32
10
A
B
-X31
3
A
B
2
A
B
-X31
1
A
B
-X32
6
A
B
5
WX31-X9
H05V2-K
1 BK
WX31-X9
H05V2-K
1 BK
WX32-X9
H05V2-K
1 BK
WX32-X9
H05V2-K
1 BK
WX31-X9
H05V2-K
1 BK
WK74
H05V2-K
1 BK
WK74
H05V2-K
1 BK
WK74_2
H05V2-K
1 BK
WK74_2
H05V2-K
1 BK
WK74_2
H05V2-K
1 BK
1)
/021a/6D -X9A:12A:1 /060b/2B -X68:6:A
/021a/7E -X9A:12A:4 /021a/6E -X9A:2A:3
74 Circuit diagrams