Siemens SIMOCODE pro Operating Manual

Parameters
4.1 Motor protection
SIMOCODE pro - Parameterize
38 Operating Manual, 04/2017, A5E40507630002A/RS-AA/001
4.1.2.5
Further overload protection parameters
Class
The Class (trip class) defines the maximum time within which SIMOCODE pro must trip from
cold at 7.2 times the current setting I
s
(motor protection to IEC 60947). SIMOCODE pro
meets the requirements of tolerance band E according to IEC / EN 60947-4-1 in respect of
the accuracy of the tripping times. Please note that with startups > "Class 10", the
permissible AC3 current of the contactor may have to be reduced (derated), i.e. you must
select a larger contactor.

Siemens SIMOCODE pro Specifications

General

Protection Class	IP20
Mounting Type	DIN rail mounting
Rated Operational Voltage	24 V DC
Rated Current	Up to 820 A
Protection Functions	Overload, short-circuit, phase failure, asymmetry, ground fault, motor stall
Operating Temperature Range	-25°C to +60°C
Communication Protocols	PROFIBUS DP, PROFINET, Modbus RTU
Analog Outputs	Up to 2
Temperature Monitoring	PTC/KTY, RTD (PT100/PT1000)
Digital Outputs	Relay outputs, Solid-state outputs
Analog Inputs	0/4-20mA, PT100/PT1000