西门子6SL3040-0JA00-0AA0控制单元

西门子6SL3040-0JA00-0AA0控制单元
6SL3040-0JA00-0AA0
SINAMICS S110 控制单元 CU305 DP 带 PROFIBUS 接口 不带存储卡
概述


CU305 PN Control Unit

The CU305 Control Unit for the communication and open-loop/closed-loop control functions of a SINAMICS S110 is combined with the PM240‑2 Power Module in blocksize format (usable as of firmware V4.4 SP3) to create a powerful single drive.


设计

The CU305 Control Unit features the following connections and interfaces as standard:

Fieldbus interface
CU305 PN: 1 PROFINET interface with 2 ports (RJ45 sockets) with PROFIdrive V4 profile
CU305 DP: 1 PROFIBUS interface with PROFIdrive V4 profile
1 DRIVE-CLiQ socket, used solely to connect a DRIVE-CLiQ motor or a Sensor Module
1 onboard encoder evaluation for evaluating the following encoder signals
Incremental encoder TTL/HTL
SSI encoder without incremental signals
1 PE/protective conductor connection
1 connection for the electronics power supply via the 24 V DC power supply connector
1 temperature sensor input (KTY84‑130 or PTC)
3 parameterizable, fail-safe digital inputs (isolated), or alternatively 6 parameterizable digital inputs (isolated)
5 parameterizable digital inputs (isolated)
1 parameterizable, fail-safe digital output (isolated), or alternatively 1 digital output (isolated)
4 parameterizable bidirectional digital inputs/outputs
1 analog input ± 10 V, resolution 12 bit + sign
1 serial RS232 interface
1 slot for the memory card on which the firmware, parameters and licenses can be stored
1 PM-IF interface for communication with the PM240‑2 Power Modules in blocksize format (usable as of firmware V4.4 SP3)
2 test sockets and one reference ground for commissioning support
1 interface to the BOP20 Basic Operator Panel

集成

The CU305 Control Unit controls the PM240 2 Power Module in blocksize format (usable as of firmware V4.4 SP3) via the PM-IF interface.

A BOP20 Basic Operator Panel can also be snapped directly onto the CU305 for diagnostic purposes.

DRIVE-CLiQ motors can be connected to the integrated DRIVE-CLiQ socket as well as Sensor Modules (SMC) to permit the operation of motors without a DRIVE-CLiQ interface.

The status of the CU305 is indicated via multi-color LEDs.

The CU305 can be operated optionally with memory card. The firmware and project data are stored on the memory card pluggable from below, so that the CU305 can be replaced without the support of software tools. This memory card can also be used to perform standard commissioning on multiple drives of identical type. The card is available as an empty memory card or containing the latest drive firmware version. The card also contains the safety license for the Extended Safety Functions. To use these Extended Safety Functions, a memory card containing the safety license must be permanently inserted.

The CU305 and other connected components are commissioned and diagnosed with the STARTER commissioning tool.


Connection example of CU305 Control Unit


技术规范

CU305 PN / CU305 DP Control Units

PROFINET: 6SL3040-0JA01-0AA0
PROFIBUS: 6SL3040-0JA00-0AA0


Current requirement

At 24 V DC, max.
without taking account of digital outputs and DRIVE-CLiQ supply
0.8 A for CU305 incl. 350 mA for HTL encoder + 0.5 A for PM240‑2 Power Module

Conductor cross-section, max.

2.5 mm2

Fuse protection, max.

20 A

Digital inputs

in accordance with IEC 61131‑2 Type 1

3 isolated fail-safe inputs

5 isolated digital inputs

Voltage
-3 ... +30 V

Low level (an open digital input is interpreted as "low")
-3 ... +5 V

High level
15 ... 30 V

Current consumption at 24 V DC, typ.
6 mA

Delay time of digital inputs 1), approx.


L → H
15 μs

H → L
55 μs

Delay time of high-speed digital inputs 1), approx.
(high-speed digital inputs can be used for position detection)


L → H
5 μs

H → L
5 μs

Conductor cross-section, max.
1.5 mm2

Digital outputs

(continuously short-circuit-proof)
1 fail-safe digital output

4 bidirectional digital inputs/digital outputs, not isolated

Voltage
24 V DC

Load current per digital output 2), max.
100 mA

Delay time 1), approx.
150 μs

Conductor cross-section, max.
1.5 mm2

Analog input

-10 ... +10 V
Resolution 12 bits + sign

Internal resistance
15 kΩ

Encoder evaluation

Incremental encoder TTL/HTL
SSI encoder without incremental signals
Encoder supply
24 V DC/0.35 A or 5 V DC/0.35 A

Input current range TTL/HTL
2 ... 10 mA (typ. 5 mA)

Encoder frequency, max.
500 kHz

SSI baud rate
100 ... 250 kBaud
depending on cable length

Resolution absolute position SSI
30 bit

Cable length, max.


TTL encoder
100 m (328 ft)

(only bipolar signals permitted) 3)
HTL encoder
100 m (328 ft) for unipolar signals

300 m (984 ft) for bipolar signals 3)
SSI encoder
100 m (328 ft)

Power loss

<20 W

PE connection

M5 screw

Dimensions



Width
73 mm (2.87 in)
西门子6SL3040-0JA00-0AA0控制单元