Siemens SIMOCODE pro System Manual

System description
SIMOCODE pro
1-30 GWA 4NEB 631 6050-22 DS 03
Test/Reset button:
Enables the device to be reset after tripping or after a fault has occurred and
makes it possible to test the device/motor feeder with or without tripping
the contactor control. If a memory module or addressing plug is plugged in,
the PROFIBUS address can be parameterized or adopted via the Test/Reset
button.
For more information see Chapter 10.2 "Test/Reset", Chapter 14.2.2 and
Chapter 14.3.2.
System interfaces:
2 system interfaces for connecting
• A current measuring module
• An operator panel.
Basic unit 2 (BU2).
Basic unit 2 is the fundamental component of the SIMOCODE pro V device
series and is used in combination with a current measuring module or
current/voltage measuring module and optional operator panels.
The following motor control functions are supported:
• Overload relay
• Direct and reversing starters
• Star-delta starter, also with reversing starter
• Two speeds, motors with separate windings (pole-changing starters), also
with reversing starter
• 2 speeds, motors with separate Dahlander windings, also with reversing
starter
• Positioner control
• Solenoid valve control
• Circuit breaker control (MCCB)
• Soft starter control, also with reversing starter.
In contrast to basic unit 1, basic unit 2 offers the following expansion
options:
• Increased device functionality via various expansion modules according to
need
• Implementation of a current/voltage measuring module in place of a current
measuring module
• Additional inputs and outputs, as required.
• Use of an operator panel with display in place of a standard operator panel.
LEDs for device diagnostics (Device, Bus, Gen.Fault):
These LEDs on the front of the device are used for device and fault
diagnostics, and indicate the basic status:
• Of the device itself via the Device LED
• About PROFIBUS communication via the Bus LED
• About any motor feeder faults via the Gen. Fault LED
For more information see Chapter 14.2.3.

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