ISO 9001
RAVI 9105
Pendant Push-button Stations
Pendant Push-button Stations
STILO Series
Double-row type PK
Single-row type B
Main Features
The STILO range of push-button stations for auxiliary circuits has been
designed and produced in compliance with the safety criteria specified
in the Europan Rules Machinery Directive EEC 89/392.
The products are the result of years of experience and are specifically
designed for heavy-duty as well as normal requirements.
Types PKE and BEI are most suitable for building cranes while types
PKP and BPM are for bridge cranes.
They are available in versions containing from 4 to 14 buttons, size
and inside space tested to allow fast cabling, thus reducing time and
costs.
Safety functioning
The emergency stop push-button has been produced in compliance
with Standard EN 418 and the NC safety contact elements feature
guaranteed opening (CEI EN 60947-5-1).
A single internal membrane separates the upper part from the bottom,
which contains the electrical contacts, thus protecting from infiltration
of water.
All materials used are resistant to atmospheric agents, temperature
changes and shocks.
Actuators are marked with international symbols.
Self-cleaning sliding contact elements in silver nickel alloy.
F U R T H E R F E AT U R E S
Insulation voltage
Test voltage
Maximum exercise voltage
Grey - lower casing
Yellow - cover casing
Operating temperature range
Insulation
Protection degree
In compliance with rules
Double insulation protection against
contact voltages
A
H
type PK
2
type B
PKE - PKP
4 6 8 10 12 14
165 210 255 300 345 390
75
660 V ˜
2500 V ˜
400 V ˜
RAL 8301
RAL 8260
- 25°C + 70°C
EN 60497 - 5 - 1
IP 65 (EN 60529)
EN 60947 - 1 EN 60947 - 5 - 1
EN 60204 - 1 EN 60439 - 1
EN 60529
EN 418
EN 60439 - 1
BEI - BPM
5 6 7 8 9 10 11 12
315 315 315 400 400 485 485 485
81
MK Push-button Element
Main Features
The MK push button elements are inside parts of the PK and B pendant
stations.
Casing is in self-extinguishing nylon glass.
Double breaking and self-cleaning sliding contact elements are in silver
nickel alloy.
Screws and springs in inox steel.
MK elements are supplied as push button station spare parts.
F U R T H E R F E AT U R E S
Insulation voltage
Nominal thermal current
Mechanical life
In compliance with rules:
Maximum connectable section
Clamps
Use limits:
AC 15
DC 13
Ui = 660 V ˜
EN 60947 - 5 - 1
Ith = 10A
EN 60947 - 5 - 1
3x106 operations
EN 60947 -5 -1
2x1,5 mm2 or 1x2,5 mm2
secured clamping screws
Ve (V) 24 48 120 240 380
Ie (A) 10 10 6 3 1,9
Ve (V) 24 48 125 250
Ie (A) 5 5 2,2 1,1
TYPES AND CODES
1 NC
D MK 01
1 NO
D MK 10
2 NC SIMULT.
D MK 02
2 NO SIMULT.
D MK 20 CC
1 NO+1NC
D MK 11
2 NO STEPS
D MK 20 PR
Symbols and readings relating to standard actuators
MARCIA
ARRESTO
LINEA
LINEA
01
02
03
VELOCE
2’ VELOC.
3’ VELOC.
SINISTRA
DESTRA
SINISTRA
DESTRA
LONTANO
VICINO
LONTANO
VICINO
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
R O TA Z I O N E
R O TA Z I O N E
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
SBRACCIO
SBRACCIO
S B R A C . 1 - 2 V.
S B R A C . 1 - 2 V.
12
13
14
15
16
17
18
19
20
AVANTI
INDIETRO
AVANTI
INDIETRO
AVANTI
INDIETRO
SINISTRA
TRASLAZ.
TRASLAZ.
SCORRIM.
SCORRIM.
SCORR. VEL.
SCORR. VEL.
24
25
26
27
28
34
35
36
37
38
45
46
47
48
56
57
58
59
23
ALLARME
MARCIA
ALLARME
04
SALITA
DISCESA
SALITA
S O L L E VA M .
S O L L E VA M .
SOLL. VEL.
05
06
07
DISCESA
SALITA
DISCESA
LENTO
SOLL. VEL.
S O L L . 1 - 2 V.
S O L L . 1 - 2 V.
S O L L E VA M .
08
09
10
21
11
22
DESTRA
LONTANO
VICINO
LONTANO
TRASLAZ.
TRASLAZ.
TRASLAZ.
TRASLAZ.
T R A S L . 1 - 2 V.
V
29
30
31
32
33
39
40
41
42
43
44
49
50
51
52
53
54
55
60
61
62
63
64
65
66
VICINO
T R A S L . 1 - 2 V.
3
Types and Codes
The single- and double-row push-button stations for building cranes,
series BEI and PKE, and for bridge cranes, series BPM and PKP can
be ordered using the following codes:
A C C E S S O R I E S A N D S PA R E PA R T S
C O D E
D PKLAM
D PKSELFR
D PKSELCH
D PKFUN
D PKBOT
D PKELCH
D PKBLMEC
D PKTARG
Pilot light
Arrow switch
Key switch
Emergency stop push-button
Standard actuators for PK and B
Closing component for PK and B
Mechanical interlock
Special rating labels
Type N. Actuators
PKE
4
6
8
10
12
14
C O D E
D PKE 4
D PKE 6
D PKE 8
D PKE 10
D PKE 12
D PKE 14
Type
PKP
C O D E
D PKP 4
D PKP 6
D PKP 8
D PKP 10
D PKP 12
D PKP 14
Type N. Actuators
BEI
5
6
7
8
9
10
11
12
C O D E
D BEI 5
D BEI 6
D BEI 7
D BEI 8
D BEI 9
D BEI 10
D BEI 11
D BEI 12
Type
BPM
C O D E
D BPM 5
D BPM 6
D BPM 7
D BPM 8
D BPM 9
D BPM 10
D BPM 11
D BPM 12
Single-row pendant Push-button
Stations for auxiliary circuits type BT
Main Features
These push-button stations are suitable for controlling the auxiliary
circuits of hoists, elevators, platforms and special machinery.
BT 2
BT3
Standard performances
0 I
BT 2
BT 2
BT 3
0
1NO+1NC contacts on request
Contacts
1 NC 1 NA
1 NA 1 NA
1 NA 1 NC 1 NA
C O D E S
D BT 2 A
D BT 2 B
D BT 3 B
Push-button Control for Sand
Scraper Machines
Main Features
This push-button control is suitable for application to max. 27 mm.
diameter pipes.
It is supplied with 3 / ” cable clamp.
Degree of protection: IP 65 (EN 60529).
1
2
1NO standard contact
4
C O D E
D PUL PR
Key: S = lifting R = rotation C = trolley T = travelling
Standard Types
Shown here are our standard performance products, on stock, designed to
control the best-known cranes in the world.
These products are also available with international symbols only.
Given their versatile composition, personalised performance products are available
on request.
MARCIA
ALLARME
LINEA
MARCIA
MARCIA
MARCIA
MARCIA
SALITA
DISCESA
ALLARME
ALLARME
ALLARME
LINEA
S O L L E VA M .
S O L L E VA M .
VELOCE
2’ VELOC.
3’ VELOC.
SALITA
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
DISCESA
AVANTI
INDIETRO
AVANTI
INDIETRO
SALITA
DISCESA
SALITA
DISCESA
SALITA
DISCESA
ALLARME
ALLARME
VELOCE
S O L L E VA M .
DISCESA
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
2’ VELOC.
3’ VELOC.
2’ VELOC.
3’ VELOC.
2’ VELOC.
3’ VELOC.
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
TRASLAZ.
TRASLAZ.
TRASLAZ.
TRASLAZ.
SINISTRA
DESTRA
SINISTRA
DESTRA
SINISTRA
DESTRA
R O TA Z I O N E
R O TA Z I O N E
R O TA Z I O N E
SALITA
SINISTRA
DESTRA
DESTRA
SINISTRA
DESTRA
SINISTRA
DESTRA
R O TA Z I O N E
R O TA Z I O N E
R O TA Z I O N E
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
R O TA Z I O N E
LONTANO
VICINO
LONTANO
VICINO
LONTANO
VICINO
LONTANO
VICINO
LONTANO
VICINO
LONTANO
VICINO
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
T R A S L . 1 - 2 V.
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
COD.
D PKE 10 M 70
Movements 3S 1R 1C
D PKE 10 M 71
3S 2R 1C
T R A S L . 1 - 2 V.
D PKE 10 M 72
3S 2R 2C
D PKE 10 M 73
2S 1R 1C
MARCIA
MARCIA
MARCIA
ALLARME
ALLARME
ALLARME
D PKE 12 M 74
3S 1R 1C 1T
MARCIA
SALITA
SALITA
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
DISCESA
DISCESA
S O L L E VA M .
R O TA Z I O N E
R O TA Z I O N E
D PKE 12 M 75
2S 1R 1C 1T
MARCIA
ALLARME
ALLARME
SALITA
SALITA
SALITA
DISCESA
2’ VELOC.
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
2’ VELOC.
2’ VELOC.
DISCESA
DISCESA
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
3’ VELOC.
3’ VELOC.
3’ VELOC.
VELOCE
VELOCE
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
S O L L E VA M .
SINISTRA
SINISTRA
SINISTRA
SINISTRA
SINISTRA
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
R O TA Z I O N E
R O TA Z . 1 - 2 V.
R O TAA Z I O N E
DESTRA
DESTRA
DESTRA
DESTRA
DESTRA
S O L L E VA M .
S O L L E VA M .
R O TA Z . 1 - 2 V.
R O TA Z . 1 - 2 V.
R O TA Z I O N E
R O TA Z . 1 - 2 V.
R O TA Z I O N E
LONTANO
LONTANO
LONTANO
LONTANO
LONTANO
T R A S L . 1 - 2 V.
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
VICINO
VICINO
VICINO
VICINO
VICINO
T R A S L . 1 - 2 V.
SBRACCIO
SBRACCIO
SBRACCIO
SBRACCIO
COD. D BEI 10 M 64
Movements 3S 2R 2C
5
MARCIA
D BEI 10 M 63
3S 2R 1C
D BEI 10 M 62
3S 1R 1C
D BEI 9 M 61
2S 2R 1C
D BEI 9 M 60
2S 1R 1C
ALFA Grafica - 026102013
Double-row type PK
D PKXXGUA XX=04÷14
D PKXXFON XX=04÷14
without contacts
D PKXXCOP XX=04÷14
D PKFUN
D PKBOT
D PKELCH
D BXXGUA XX=05÷12
D BXXFON XX=05÷12
without contacts
D BXXCOP XX=05÷12
D PKFUN
D PKBOT
D PKELCH
Single-row type B
6
RAVIOLI Spa
Via Passo Pordoi, 4 • I - 20139 Milano
Tel. +39 02536301 (ric.aut.)• fax +39 02536305
E-mail: raviolispa@tin.it
Ed.01.2

Sezione 16