Description
ABB Main Control Board Drive Control unit RDCU-12C 3AUA0000036521 for ACS800 Inverter
Control Unit for ABB ACS800 Drives - RDCU-12C
In ACS800 Motor Drive applications analogue and digital I/O channels are used for different functions such as control, monitoring and measurement purposes (e.g. motor temperature). To extend the I/O functionality of your ACS800 Drive the RDCU-02C provides additional analogue and digital I/O connections, relay outputs and more.Please note that application software is not included, before the board can be used customers will need to obtain and install the required software.
RDCU-12C Control Unit Features:
3 analog inputs - differential, common mode voltage ±15 V, galvanically isolated as a group, one ±0(2) to 10 V, resolution 12 bit, two 0(4) to 20 mA, resolution 11 bit
2 analog outputs - 0(4) to 20 mA, resolution 10 bit
7 digital inputs - galvanically isolated as a group (can be split in two groups), Input voltage 24 V DC, Filtering (HW) time 1 ms
3 digital (relay) outputs - Changeover contact, 24 V DC or 115/230 V AC, Max. continuous current 2 A
Reference voltage output: ±10 V ±0.5%, max. 10 mA
Auxiliary power supply output: +24 V ±10%, max. 250 mA
Specifications
|
Product Name |
CONTROL UNIT |
|
Manufacturer |
ABB |
|
Product ID |
3AUA0000036521 |
|
ABB Type Designation |
RDCU-12C |
|
Country of Origin |
Finland (FI) |
|
Technical Information |
COATED |
|
Dimensions Product Net Weight |
0.6 kg |
|
Shipping Weight |
2 kg |
PLEASE NOTE THAT THE APPLICATION SOFTWARE IS NOT INCLUDED! BEFORE THE BOARD CAN BE USED AS A SPARE PART, YOU NEED SW TO BE LOADED INTO THIS BOARD. SW TO BE ORDERED SEPARATELY.
|
SW TYPE |
SW CODE |
|
ACS800 System Application Program |
AMXRxxxx |
|
ACS800 Standard Application Program |
ASxRxxxx |
|
ACS800 Pump Control Application Program |
AHxRxxxx |
Powering the RDCU
The RDCU is powered through connector X34. The unit can be powered from the power supply board of the inverter (or IGBT supply) module, provided that the maximum current of 1 A is not exceeded.
The RDCU can also be powered from an external 24 V DC supply. Note also that the current consumption of the RDCU is dependent on the optional modules attached. (For current consumption of optional modules, see their respective user manuals.)
Dimensions
Our advantage products:
AB: Input / Output Module / Touch Screen
ABB: Inverter/ I/O Module
GE: IC200/ 693 / 694 etc. series
SIEMENS: 6ES7 / 6EP / 6AV / 6SE etc.
EBMPAPST / Zhiel Abegg : Centrifugal Cooling fan (Use for ABB/SIEMENS inverters)
Mitsubishi / FANUC / Yaskawa / Panasonic / Oriental Motor: Servo Motor & Servo Drive
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