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User Guide
a) Manual switching (MANL) :
2)
DI :
When user selects manual switching through Auto / Manual switch on the panel, then all the relays that are 'ON' through APFC are turned 'OFF' and
then user can manually turn every capacitor bank through push button available on panel for respective banks. In this case APFC has no more control and
it switches off all bank that it was earlier controlling.
b) Rotational switching (ROTN) :
the capacitors according to the targeted power factor, sensitivity setting and the re-connection time setting.
c) Automatic switching (AUTO) :
program automatically selects the most appropriate steps to switch in or out in order to achieve shortest reaction time with minimum number of steps.
d) Linear switching (LINR) :
In this switching sequence it works in last in first out mode. This option will automatically switch in and out the capacitors
according to the targeted power factor, sensitivity setting and the re-connection time setting.
Sensor Clip Assembly
Assemble sensor on the panel /Din rail clamp by using center screw provision
and M4 nut. As shown in below diagram.
1. PANEL MOUNTING ASSEMBLY :
Mounting APFC:
Security Information:
In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement
– and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens products and solutions constitute one element
of such a concept. For more information about industrial security, please visit http://www.siemens.com/industrialsecurity.
Siemens product are environment friendly, which predominantly
consist of recyclable materials.
For disposals we recommend disassembling and separation into
following materials:
METALS: Segregate into Ferrous & Non Ferrous types for recycling
through authorised dealer.
Customer Care Toll free no. 1800 209 0987
Siemens Ltd.
1) When this switching program is selected, the capacitor steps are controlled manually by the user.
This switching program is based on rotational first-in-first-out sequence. This option will automatically switch in and out
This automatic switching program uses intelligent switching sequence. The step switching sequence is not fixed and the
+
2. DIN RAIL MOUNTING ASSEMBLY :
Email: ics.india@siemens.com
Product development is a continuous process. Consequently
the data indicated in this Leaflet is subject to change without
prior notice. For latest issue contact our sales offices.
Phase-angle Setting
Voltage
L1-N
L2-N
CT
L1
L2
Phase-Angle
0
0
0
0
Voltage
L2-L3
L3-L1
CT
L1
L2
Phase-Angle
0
0
90
90
Dimensional Drawing (mm)
Outline Dimensions (in mm)
Side
Front bezel
view
144
50
5
Cable and Cover termination:
Disposal
PLASTICS: Segregate as per material type for recycling through
authorised dealer. Because of the long lifetime of Siemens
products the disposal guidelines may be replaced by other national
regulations when taking the product out of service.
The local customer care service is available at any time to answer
disposal-related questions
L3-N
L1-N
L2-N
L3-N
L1-N
L3
L2
L3
L1
L3
0
0
0
0
0
0
240
240
240
120
L1-L2
L2-L3
L3-L1
L1-L2
L2-L3
L3
L2
L3
L1
L3
0
0
0
0
0
90
330
330
330
210
Panel Cutout
(in mm)
138
Order No. A5E40846135A
SACHIN ENTERPRISE
L2-N
L3-N
L1
L2
0
0
120
120
L3-L1
L1-L2
L1
L2
0
0
210
210
/
AB
7
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