Moeller. Wiring manual. Automation and Power distribution
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Specifications, Formulae, Tables
International Unit System
Moeller Wiring Manual 02/05
9-101
9
Conversion of Imperial/American units into SI units
Length 1 in 1 ft 1 yd 1 mile
Land mile
1 mile
Sea mile
m 25.4 · 10
–3
0.3048 0.9144 1.609 ·10
3
1.852 · 10
3
Weight 1 lb 1 ton (UK)
long ton
1 cwt (UK)
long cwt
1 ton (US)
short ton
1 ounce 1 grain
kg 0.4536 1016 50.80 907.2 28.35 ·10
–3
64.80 ·10
–6
Area 1 sq.in 1 sq.ft 1 sq.yd 1 acre 1 sq.mile
m
2
0.6452 · 10
–3
92.90 · 10
–3
0.8361 4.047 · 10
3
2.590 · 10
3
Volume 1 cu.in 1 cu.ft 1 cu.yd 1 gal (US) 1 gal (UK)
m
3
16.39 · 10
–6
28.32 · 10
–3
0.7646 3.785 · 10
–3
4.546· 10
–3
Force 1 lb 1 ton (UK)
long ton
1 ton (US)
short ton
1 pdl
(poundal)
N 4.448 9.964 ·10
3
8.897 ·10
3
0.1383
Speed 1 Knot
0.4470 0.5144 0.3048 5.080 ·10
–3
Pressure 1 in Hg 1 ft H
2
O 1 in H
2
O
bar 65.95 · 10
-3
33.86 · 10
-3
29.89 · 10
-3
2.491 · 10
-3
Energy,
Work
1 HPh 1 BTU 1 PCU
J 2.684 ·10
6
1.055 ·10
3
1.90·10
3
1
mile
h
----------
1
ft
s
---
1
ft
min
---------
m
s
----
1
lb
sq.in
-----------
1 psi
Specifications, Formulae, Tables
International Unit System
Moeller Wiring Manual 02/05
9-102
9
Conversion of Imperial/American units into SI units
Length
1 cm 1 m 1 m 1 km 1 km
0.3937 in 3.2808 ft 1.0936 yd 0.6214 mile
Surface mile
0.5399 mile
Nautical mile
Weight
1 g 1 kg 1 kg 1 t 1 t
15.43 grain 35.27 ounce 2.2046 lb. 0.9842 long
ton
1.1023 short
ton
Area
1cm
2
1 m
2
1 m
2
1 m
2
1 km
2
0.1550 sq.in 10.7639 sq.ft 1.1960 sq.yd 0.2471 · 10
–3
acre
0.3861
sq.mile
Volume
1cm
3
1 l 1 m
3
1 m
3
1 m
3
0.06102 cu.in 0.03531 cu.ft 1.308 cu.yd 264.2 gal (US) 219.97 gal
(UK)
Force
1 N 1 N 1 N 1 N
0.2248 lb 0.1003 · 10
–3
long ton
(UK)
0.1123 · 10
–3
short ton
(US)
7.2306 pdl
(poundal)
Speed
1 m/s 1 m/s 1 m/s 1 m/s
3.2808 ft/s 196.08 ft/min 1.944 knots 2.237 mph
Pressure 1 bar 1 bar 1 bar 1 bar
14.50 psi 29.53 in Hg 33.45 ft H
2
O 401.44 in H
2
O
Energy,
Work
1 J 1 J 1 J
0.3725 · 10
–6
HPh 0.9478 · 10
–3
BTU 0.5263 · 10
–3
PCU
Notes
Moeller Wiring Manual 02/05
9-103
9
Notes
Moeller Wiring Manual 02/05
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9
Moeller Wiring Manual 02/05
10-1
10
Alphabetical index
Page
Alphabetical index 10-2
Alphabetical index
Moeller Wiring Manual 02/05
10-2
10
Numerics
1-pole, 2-pole circuit .........................................................8-4
A
ACB ...................................................................................7-3
Accessories contactors .....................................................5-60
Actuation, positive ..........................................................3-10
Adjustable roller lever ......................................................3-10
AGM ...............................................................................6-21
Air circuit-breakers ............................................................7-3
All about Motors ...............................................................8-1
AND circuit ......................................................................5-45
Angled roller lever ...........................................................3-10
Approval authorities worldwide .......................................9-28
AS-Interface® data bus ...................................................2-87
Asynchronous motors ........................................................2-2
ATEX accreditation
Motor protection system ZEV ......................................5-68
Overload relay ............................................................5-64
Thermistor machine protection device EMT6 ..............5-74
ATEX approval
EMT6 .........................................................................8-11
PKZM0, PKZM4 ............................................................6-4
Rotary switches ..........................................................4-17
Switch-disconnectors ..................................................4-17
Automatic reset .................................................................8-3
Automatic stator starters
Engineering starting resistor .......................................8-13
Engineering starting transformer ................................8-13
Example resistors .......................................................8-89
Example starting transformers ....................................8-92
Properties squirrel cage rotor ......................................8-14
Automation systems ..........................................................1-1
Auxiliary contact
Contact sequence .........................................................7-5
Early-make auxiliary contact HIV ..................................7-6
PKZ2 ..........................................................................6-21
PKZM01, PKZM0, PKZM4 .............................................6-7
Standard auxiliary contact ............................................7-5
Trip-indicating auxiliary contact ....................................7-5
Alphabetical index
Moeller Wiring Manual 02/05
10-3
10
B
Basic circuit
Changeover circuit ..................................................... 5-46
Hold-on circuit ........................................................... 5-46
Impulse changeover relay .......................................... 5-47
Negation ................................................................... 5-44
Parallel switching ...................................................... 5-45
Permanent contact .................................................... 5-44
Series circuit .............................................................. 5-45
Star/delta starting easy .............................................. 5-48
Basics of drives engineering .............................................. 2-7
Bimetal
Motor protection ....................................................... 8-12
Motor-protective circuit-breaker .................................. 6-4
Overload relay ........................................................... 5-64
Block diagrams
PKZ2 .................................................................6-22–6-33
PKZM01, PKZM0, PKZM4 .................................6-10–6-15
Braking oversynchronous ................................................ 8-57
Braking resistor ............................................................... 2-82
Bridging during starting
Contactor .................................................................... 8-8
Heavy starting duty ...................................................... 8-9
Overload relays .......................................................... 8-25
Busbar, flexible ............................................................... 2-87
Bus-enabled motor starters
a Networkable motor starters ........................................ 1-8
Bypass connection .......................................................... 2-46
C
Cage Clamp .................................................................... 5-61
CAN cable ...................................................................... 1-15
CANopen .......................................................................... 1-6
Capacitor
Group compensation ........................................ 8-15, 8-16
Individual compensation ............................................ 8-15
Use of reactors .......................................................... 8-16
Capacitor group compensation ....................................... 8-16
Capacitor unit ................................................................. 7-15
Cascaded control ............................................................ 2-50
Changeover switch
Voltage meters .......................................................... 4-12
Alphabetical index
Moeller Wiring Manual 02/05
10-4
10
Changeover switches .........................................................4-5
Ammeters ...................................................................4-12
Wattmeters ................................................................4-13
Circuit diagram
Circuit-breaker internal circuit diagrams .......................7-7
General ......................................................................8-17
Circuit diagram auxiliary protection ...................................5-6
Circuit documents
Circuit diagram ...........................................................8-17
General ......................................................................8-17
Wiring diagram ..........................................................8-18
Circuit examples
Bridging during starting ..............................................8-25
Contactors ..................................................................8-24
Circuit-breaker remote switching .......................................7-9
Circuit-breakers
Internal circuit diagrams ...............................................7-7
IZM ..............................................................................7-3
Mesh network circuit-breaker .....................................7-15
NZM .............................................................................7-2
Remote operation .......................................................7-16
Residual-current release .............................................7-18
Switch position ...........................................................7-13
Transformer switch .....................................................7-17
Classification types of soft starters ...................................2-18
Coil functions ..................................................................5-41
Combicon connector ........................................................1-15
COM-LINK connection .....................................................5-38
Compact circuit-breakers ...................................................7-2
Compact PLC .....................................................................1-2
compact starter .................................................................6-3
Compensated motor ........................................................8-10
Conductors ......................................................................9-81
Conductors, characteristic impedance ..............................5-34
Connection
RA-MO to AS-Interface® ...........................................2-90
RA-SP to AS-Interface® .............................................2-93
Sensors (RA-MO) ........................................................2-90
Connection examples
DF5, DV5 .......................................................... 2-69–2-75
DF6 .................................................................. 2-77–2-79
DM4 ................................................................. 2-54–2-67
DS4 .................................................................. 2-38–2-53
DV6 .................................................................. 2-80–2-85
Alphabetical index
Moeller Wiring Manual 02/05
10-5
10
Connection examples, DF5 ..................................... 2-69–2-75
Connection examples, DF6 ..................................... 2-77–2-79
Connection examples, DM4 ...................................2-54–2-67
Connection examples, DS4 .................................... 2-38–2-53
Connection examples, DV5 ....................................2-69–2-75
Connection examples, DV6 ....................................2-80–2-85
Connection type
Delta connection .......................................................... 2-4
Star connection ............................................................ 2-4
Contact module PKZ2 ..................................................... 6-17
Contact module PKZM0 .................................................... 6-4
Contact protection relay ................................................. 5-75
Contact sequence of the auxiliary contacts ....................... 7-5
Contactor DILM .............................................................. 5-58
Contactor for capacitor ................................................. 8-100
Contactor relay modules ................................................... 5-2
Contactor relays ................................................................ 5-2
Characteristic letter ..................................................... 5-3
Circuit diagram ............................................................ 5-6
Contactor, marking ......................................................... 8-23
Contactors ...................................................................... 5-58
DIL ............................................................................. 5-58
DILM ......................................................................... 5-61
DILP ........................................................................... 5-63
Contacts, positively opening ........................................... 3-12
Control circuit devices
For direct-on-line start ............................................... 8-36
For star-delta ............................................................. 8-49
RMQ ............................................................................ 3-2
Control circuit devices for multi-speed contactors ..8-67–8-71
Control circuit supply motor ............................................ 8-22
Alphabetical index
Moeller Wiring Manual 02/05
10-6
10
Control relay
Basic circuits .................................................... 5-44–5-49
Circuit operation ........................................................5-49
Coil functions .............................................................5-41
COM-LINK connection ................................................5-38
Contacts .....................................................................5-40
Display text ................................................................5-55
easy500 and easy700 .................................................5-17
Fast counter, ..............................................................5-24
Field bus connection ...................................................5-39
Frequency generator ...................................................5-24
Function blocks ..........................................................5-40
Incremental encoder ...................................................5-24
Overview ....................................................................5-12
Parameter sets for times .............................................5-42
Power supply ..............................................................5-18
Relay outputs .............................................................5-25
Remote display ...........................................................5-37
Remote display, text display .......................................5-16
Shift register ...............................................................5-53
Stairwell lighting ........................................................5-50
Star/delta starting .......................................................5-48
Transistor outputs ......................................................5-26
Co-ordination type motor protection .................................8-7
Current limiter ......................................................... 6-5, 6-17
Current limiter PKZ2 ........................................................6-32
Current monitor ...............................................................5-78
Current transformer-operated relay ZW7 ...........................8-7
D
DC motors .........................................................................8-4
Degrees of protection for electrical equipment .................9-58
Delta circuit .....................................................................2-24
Delta circuit, motor ..........................................................2-74
Delta connection ..................................................... 2-4, 2-62
Device arrangement, XC100/XC200 ................................1-14
DeviceNet ..........................................................................1-6
DF5, DF6 .........................................................................2-26
Diagnosis tripping cause ..................................................5-68
Differential current ..........................................................7-19
DIL ..................................................................................5-59
DIL...K .............................................................................8-16
DILA ..................................................................................5-2