Siemens SIRIUS System Manual

SIRIUS System Manual
GWA 4NEB 430 0999-02b
7-1
7
3RP10, 3RP15 solid-state time relays
Section Subject Page
7.1 Specifications/regulations/approvals 7-2
7.2 Device description 7-3
7.2.1 Device types 7-3
7.2.2 Installation 7-4
7.2.3 Special features 7-5
7.2.4 Notes on configuration 7-5
7.2.5 Explanation of terms 7-7
7.3 Applications and uses (types of function) 7-8
7.3.1 Multifunction (3RP10 00 solid-state time relay) 7-8
7.3.2 Multifunction (3RP15 05 solid-state time relay) 7-11
7.3.3 On-delay 7-16
7.3.4 Off-delay 7-17
7.3.5 Clock pulse generator (3RP15 55 solid-state time relay) 7-18
7.3.6 Star-delta function (3RP15 74/76 solid-state time relay) 7-19
7.3.7 Star-delta function with overtravel (3RP15 60 solid-state
time relay)
7-19
7.4 Accessories 7-20
7.4.1 Accessories for 3RP10 7-20
7.4.2 Accessories for 3RP15 05 7-20
7.5 Mounting and connection 7-22
7.5.1 Mounting 7-22
7.5.2 Connection 7-23
7.5.3 Circuit diagrams 7-24
7.6 Dimensioned drawings 7-25
7.7 Technical specifications 7-26

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