Siemens LMV52.200B1 User Manual

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Building Technologies Basic Documentation LMV5... CC1P7550en
18 VSD module 17.10.2012
18.4 Description of connection terminals for the
VSD module
Terminal marking
Connection symbol
Safety class Input Output
Description of connection Electrical rating
VSD module
X70
FE
Usensor
Pulse-IN
Reserve
2 Wire
3 W ire - PNP
PIN 1
III
˜ Power supply for speed sensor
Approx. 10 V
Max. 45 mA
PIN 2
˜ Speed input
Uin max = DC 10 V
Uin min High level = DC 3 V
Uin max Low level = DC 1.5 V
PIN 3
˜ Reference ground
PIN 4
Reserve
PIN 5
˜ Functional earth for shield connection
X71
Usensor
FE
2 Wire
Pulse-IN
3 W ire - PNP
PIN 1
III
˜ Power supply for fuel meter
Approx. 10 V
Max. 45 mA
PIN 2
˜ Fuel meter input gas
Uin max = DC 10 V
Uin min High level = DC 3 V
Uin max Low level = DC 1.5 V
PIN 3
˜ Reference ground
PIN 4
˜ Functional earth for shield connection
X72
Usensor
FE
2 Wire
Pulse-IN
3 W ire - PNP
PIN 1
III
˜ Power supply for fuel meter
Approx. 10 V
Max. 45 mA
PIN 2
˜ Fuel meter input oil
Uin max = DC 10 V
Uin min High level = DC 3 V
Uin max Low level = DC 1.5 V
PIN 3
˜ Reference ground
PIN 4
˜ Functional earth for shield connection
X73
Start - OUT
12-24VDC Alarm-IN
0/4-20mA Setpoint OUT
FE
PIN 1
III
˜ Reference contact
Max. AC / DC 24 V,
Max. 2 A
PIN 2
˜ Release contact
PIN 3
˜ Alarm input DC 0...24 V
PIN 4
˜ 0 / 4...20 mA control of VSD
0...20 mA
RLmax = 750 ς
PIN 5
˜ Reference ground
PIN 6
˜ Functional earth

Siemens LMV52.200B1 Specifications

General

Brand	Siemens
Model	LMV52.200B1
Category	Control Unit
Language	English