00192975-01.pdf - 第82页

Power supply S-20/S-23HM/F4/F5/F5H M/S-25HM/HS-50 Conversion Instruct ions 3.5 Converting placement machines from 3 x 400 V ~ to 3 x 208 V ~ 03/2001 Edition 82 (jumpers BR3 and BR4 for the right -hand terminal bl ock for…

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S-20/S-23HM/F4/F5/F5HM/S-25HM/HS-50 Conversion Instructions Power supply
03/2001 Edition 3 Converting the power supply on S-20/S-23HM/ S-25HM/F4/F5 and F5HM machines
81
3.3 Tools and equipment
– Set of DIN 911 Allen keys
– Set of slotted-head screwdrivers
– Multimeter
3.4 Parts
110/208 V conversion kit for Siplace S-20/F4, article number 00117185-01, consisting of: 3
– 5 x 20, T 6.3 A fusible element, 10x (for 115 VAC changeover table)
article number 00806005-01
– 5 x 20, T 3.15 A fusible element, 10x (for 230 VAC changeover table)
– USA plug-in adapter, X1, article number 00310731-01 (for service socket)
– 2.5 mm² single wire, yellow-green, H07VDCK, 2x
article number 00822128-01
S-20/F
4
/F
5
S-23HM
S-25HM
F5HM
Changeover table
or changeover
table, mobile
Transformer T1
237 VAC/50 Hz
230 VAC/50 Hz
223 VAC/50 Hz
122 VAC/60 Hz
115 VAC/60 Hz
108 VAC/60 Hz
Fuse F1
3.15 AT at
237 VAC/230 VAC/223 VAC
6.3 AT at
122 VAC/115 VAC/108 VAC
Adhesive label
3.15 AT at
237 VAC/230 VAC/223 VAC
6.3 AT at
122 VAC/115 VAC/108 VAC
Service socket
and main power
filter 00300272-xx
Service socket 115 VAC plug-in adapter USA
WPC 80F3
Power supply
00320064-03 or
later
Transformer T1
3 x 400 V, 50 Hz
(star configuration)
3 x 230 V, 60 Hz
(delta configuration)
Machine Module Sub-module Ratings
Tab. 3 - 1 Modules to be converted
Power supply S-20/S-23HM/F4/F5/F5HM/S-25HM/HS-50 Conversion Instructions
3.5 Converting placement machines from 3x400V~ to 3x208V~ 03/2001 Edition
82
(jumpers BR3 and BR4 for the right-hand terminal block for 4-conductor power connection, PE
and N conductors are bridged)
– 1.5 mm² single wire, black (jumper for WPC ∆ configuration)
– Circuit diagram, 110/208 V conversion kit for Siplace S-20/S-23HM/F
4
/F
5
,
Drawing no. 00117185-010101LD3, 3 pages (see 3.11
from page 105)
– Conversion instructions, power supply unit for Siplace S-20/S-23HM/S-25HM/F
4
/F
5
/F5HM/
HS-50, article number 00191498-01, 03/2001 issue, German and English
3.5 Converting placement machines from 3x400V~ to 3x208V~
PLEASE NOTE: 3
Uncouple the two changeover tables before switching off the machine.
The wafflepack changer can remain coupled to the machine during conversion. 3
RISK OF DEATH 3
Å Disconnect the machine correctly as described in section 1, page 71.
Å Disconnect the machine from the main power supply.
Å Take suitable action to ensure that the machine cannot be connected to the power supply
during the conversion work.
Å Put up warning signs to indicate that work is being carried out on the electrical system.
S-20/S-23HM/F4/F5/F5HM/S-25HM/HS-50 Conversion Instructions Power supply
03/2001 Edition 3 Converting the power supply on S-20/S-23HM/ S-25HM/F4/F5 and F5HM machines
83
3.5.1 Removing the power supply unit
Å Loosen the two hexagon socket head screws (item 2 in Fig. 3 - 1).
Å Remove the cover (item 3 in Fig. 3 - 1).
Fig. 3 - 1 Removing the cover over the power supply unit
a 0DLQVZLWFK
s +H[DJRQVRFNHWKHDGVFUHZ[
d &RYHU
(T) PCB transport direction 3
3
Å Loosen the hexagon socket-head screw at the bottom of the power supply unit.
Å Take hold of the handle and remove the power supply unit from the housing.
The terminals on transformers T1 and T2 and the inrush current limiter can now be accessed
for rewiring.