Siemens SIRIUS System Manual

3RP10, 3RP15 solid-state time relays
SIRIUS System Manual
7-8
GWA 4NEB 430 0999-02b
7.3 Applications and uses (types of function)
7.3.1 Multifunction (3RP10 00 solid-state time relay)
The time relay contains a changeover contact.
Operating time adjust-
ment
Eight time ranges can be set by means of a rotary switch.
The desired runtime can be set accurately by means of a potentiometer (ro-
tary switch for fine adjustment).
Important
Changes to the time range are only effective if they are made in a deenergi-
zed state.
Example
You want to set a duration of 5 seconds:
Table 7-1: 3RP10 00 (multifunctional) operating time adjustment
Figure 7-3: 3RP10 00 (multifunctional) operating time adjustment
Functions
You can select 7 different functions with the coding plug set (7PX9904) pro-
vided.
Important
Changes to the function are only effective if they are made in a deenergized
state.
Without the coding plug the multifunctional time relay (3RP10 00) is pro-
grammed for the on-delay.
Step Procedure
1
Rotate the time range selector switch to 10 s. This means
runtimes of up to 10 seconds can be set.
2
Rotate the potentiometer to 50% for fine adjustment. In
other words, 50% (= 5 seconds) of the maximum value (10
seconds) is set.
1 s
10 s
1 min
100 s
10 min
1 h
100 min
10 h
5
100%
20
40
60
80
5 s:
1.5 min
(90 s):
18NO
15C
16NC A2-
3RP
A1B1A3+B3+
1 s
10 s
1 min
100 s
10 min
1 h
100 min
10 h
1 s
10 s
1 min
100 s
10 min
1 h
100 min
10 h
1 s
10 s
1 min
100 s
10 min
1 h
100 min
10 h
5
100%
20
40
60
80
5
100%
20
40
60
80
5
100%
20
40
60
80

Siemens SIRIUS Specifications

General

Product brand name	Siemens
Series	SIRIUS
Coil Voltage	24V DC, 110V AC, 230V AC
Switching Capacity	Up to 10A
Mounting Type	DIN rail
Product designation	SIRIUS
Contact Material	Silver alloy
Contact Rating	Varies depending on the specific SIRIUS relay model (e.g., 6 A at 250 V AC, 10 A at 250 V AC)
Switching Voltage	Varies depending on the specific SIRIUS relay model (e.g., 250 V AC, 400 V AC)
Mechanical Life	Up to 10 million operations
Electrical Life	Up to 100, 000 operations
Operating Temperature	-25°C to +55°C
Protection Class	IP20
Size of relay base	Varies depending on the specific SIRIUS relay model