dla71db Carlo Gavazzi Inc., dla71db Datasheet - Page 3

• Manufacturer Part Number: dla71db
• Description: Monitoring Relays Pump Alternating Type Dla71
• Manufacturer: Carlo Gavazzi Inc.

DLA71
Wiring Diagrams
Specifications are subject to change without notice (25.06.07)
Operation Diagrams
DLA71...2P
Example 1 (empting mode)
Example 2 (empting mode)
S3
S2
S1
S3
S4
S1
S2
S4
C
S3
S2
48/230 VAC 24/115 VAC
S4
S1
S1
A1
S3
S2
C
S4
S1
A2
N
L
S2
A3
C
A1
A2
N
L
A1
A3
A2
L
N
A3
18
15
m
m
18
15
m
18
15
28
m
m
28
m
28
Automatic
rotation function
Automatic
rotation function
DLA71...3P
Power supply
S1
S2
S3
S4
15 -18
15 -28
Power supply
S1
S2
S3
S4
15 -18
15 -28
S3
S2
S4
S1
C
PUMP 2
PUMP 2
PUMP 1
PUMP 1
48/230 VAC 24/115 VAC
A1
A2
6 h
6 h
N
L
A3
6 h
6 h
18
15
6 h
6 h
m
6 h
6 h
28
m
Working time
Working time
38
m
3