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2.3 Safety Precautions

WARNING

UNINTENDED START
When the drive is connected to the AC mains, DC supply, or load sharing, the motor may start at any time, causing risk of death,
serious injury, and equipment or property damage. The motor may start by activation of an external switch, a fieldbus
command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up software, or after a cleared
fault condition.

-

Press [Off] on the LCP before programming parameters.

-

Disconnect the drive from the mains whenever personal safety considerations make it necessary to avoid unintended
motor start.

-

Check that the drive, motor, and any driven equipment are in operational readiness.

WARNING

LACK OF SAFETY AWARENESS
This document gives important information on how to prevent injury and damage to the equipment or the system. Ignoring
them can lead to death, serious injury, or severe damage to the equipment.

-

Make sure to fully understand the dangers and safety measures incurred in the application.

Safety

Installation Guide  | VLT® Programmable I/O MCB 115

AN295938195323en-000101 / 130R0655| 7

Danfoss A/S © 2020.01

Содержание VLT MCB 115

Страница 1: ...Installation Guide VLT Programmable I O MCB 115 VLT HVAC Drive FC 102 VLT Refrigeration Drive FC 103 VLT AutomationDrive FC 301 302...

Страница 2: ......

Страница 3: ...3 Safety Precautions 7 3 Installation 8 3 1 Safety Instructions 8 3 2 Mounting the Option in Enclosure Sizes A2 A3 and B3 8 3 3 Mounting the Option in Enclosure Sizes A5 B1 B2 B4 C D E and F 9 3 4 Ele...

Страница 4: ...f this manual is English Table 1 Version and Changes Applied Revision date Remarks 2019 10 Option now also applicable for VLT HVAC Drive FC 102 and VLT Refrigeration Drive FC 103 1 4 Additional Resour...

Страница 5: ...VLT AutomationDrive FC 301 VLT AutomationDrive FC 302 NOTICE The VLT Programmable I O MCB 115 is only functional if it is built into the drive The option cannot be used as a standalone 1 5 2 Foreseeab...

Страница 6: ...ned maintained and decommissioned by persons with proven skills Persons with proven skills Are qualified electrical engineers or persons who have received training from qualified electrical engineers...

Страница 7: ...programming parameters Disconnect the drive from the mains whenever personal safety considerations make it necessary to avoid unintended motor start Check that the drive motor and any driven equipmen...

Страница 8: ...he drive or performing any work on the cables WARNING BEFORE INSTALLATION REPAIR The operator or electrical installer is responsible for compliance with all applicable national and local safety regula...

Страница 9: ...me 7 Connect power to the drive 8 Set up the input output functions in the corresponding parameters e30be183 11 1 2 5 4 3 1 LCP 3 Slot B 5 LCP frame 2 Terminal cover 4 Option Illustration 1 Installati...

Страница 10: ...it the LCP in the cradle 1 2 3 4 e30be184 11 Illustration 2 Installation in Enclosure Sizes A5 B1 B2 B4 C D E and F 3 4 Electrical Installation 3 4 1 Specifications The VLT Programmable I O MCB 115 ha...

Страница 11: ...Block Diagram 3 4 1 1 Programmable Inputs The analog inputs can be used for reference or process feedback for PID controllers They can work as Analog voltage inputs Analog current inputs Analog temper...

Страница 12: ...impedance low as every 3 85 in cables gives a misreading of 1 Kelvin 3 4 1 2 Programmable Outputs The 3 programmable outputs can work as analog voltage outputs analog current outputs digital outputs...

Страница 13: ...49 9 10 and X49 11 12 e30bt125 12 IN1 1 GND 2 IN2 3 GND 4 IN3 5 GND 6 OUT1 7 GND 8 OUT2 9 GND 10 OUT3 11 GND 12 MCB 115 OPTION B Programmable I O 130B1266 X49 SW ver xx xx Illustration 4 Terminal X49...

Страница 14: ...of the information is not relevant Bolded text indicates highlighting and section headings Italicized text indicates the following Cross reference Link Footnote Parameter name Parameter option Parame...

Страница 15: ...Installation Guide VLT Programmable I O MCB 115 AN295938195323en 000101 130R0655 15 Danfoss A S 2020 01...

Страница 16: ...der provided that such alterations can be made without subsequential changes being necessary in specifications already agreed All trademarks in this material are property of the respective companies D...

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