Yahoo! is not affiliated with the authors of this page or responsible for its content.
Actuator-Sensor-Interface
Overview
1)
See Section Pushbuttons and indicator lights/SIGNUM 3SB3/Contact blocks and lamp holders.
2)
See Section Pushbuttons and indicator lights/SIGNUM 3SB3/Labeling and indicator labels.
The enclosures with 2, 3, 4 and
6 round command points can
each accommodate one
3RK1 4000CD000AA3
(4I/4O) application module and
can therefore have up to four in-
puts and outputs.
The enclosure with four and six
command points can also ac-
commodate a second module
and can therefore be extended
to eight inputs.
Addressing is performed by the
master via the AS-Interface con-
nections or by an addressing
unit via a DC socket.
The module complete with the
contact blocks and lamp hold-
ers is soldered onto an adapter
board and can be easily con-
nected via a special screwed
gland to the AS-Interface sys-
tem (insulation piercing meth-
od).
An external supply voltage is not
necessary if the lamp holders
are fitted with 1 W wedge-base
lamps.
Typical connections
a) Terminal for trapezoidal-sec-
tion AS-Interface cable above
or below (the cable is routed
externally alongside the mod-
ule).
b) Pg screwed cable gland for
AS-Interface cable above or
below (the cable is laid into
the module).
c) Conventional Pg screwed ca-
ble gland for round cable
above or below (the round ca-
ble is laid in and contact is
made via a screw terminal).
AS-Interface enclosures
with EMERGENCY-STOP
For enclosures with EMERGEN-
CY-STOP, the EMERGENCY-
STOP actuator can alternatively
be wired conventionally using
the AS-Interface F adapter.
With conventional wiring, interro-
gation can be performed via AS-
Interface. In this case, the enclo-
sure with four command points
can only accommodate one ap-
plication module.
Conventional wiring of the
EMERGENCY-STOP is per-
formed via an additional
screwed gland from below.
If the EMERGENCY-STOP is in-
terrogated via AS-Interface, up
to two NC contacts can be se-
lected for the EMERGENCY-
STOP circuit, up to three con-
tacts can be fitted if interroga-
tion is not implemented. One NC
contact is standard.
If the EMERGENCY-STOP is
wired via an AS-Interface F
adapter, the safe module is
mounted above or to the right.
The AS-Interface cable is then
looped on to supply the non-
safe command devices of the
enclosure.
EMERGENCY-STOP via an
AS-Interface F adapter is only
possible for enclosures with
three, four or six command
points.
Unassigned inputs and out-
puts
If inputs or outputs are not used
in an enclosure, they can be
connected externally to the top
or bottom of the housing via an
additional M 12 socket.
The pin assignments of the M 12
socket must be specified in the
order form supplement.
Example
Enclosure with 3 illuminated
pushbutton units.
E1 to E3 and A1 to A3 are used
in the housing;
E4 and A4 are connected exter-
nally via an M 12 socket.
AS-Interface enclosure
with standard arrangement of
components
With 2 to 3 command points,
for vertical fixing,
with moulded-plastic front rings,
IP 65 degree of protection.
The arrangement of compo-
nents comprises contact blocks
and lamp holders complete with
wedge-base lamps for circuit-
board mounting, circuit board,
application module 4I/4O and
terminal for the AS-Interface ca-
ble.
AS-Interface enclosure with
any desired arrangement of
components
With 2, 3, 4 and 6 command
points, IP 65 degree of protec-
tion.
One command point comprises
an actuator/detector with con-
tact block(s) or a lamp holder in-
cl. lamp with solder pins
1
) and
an indicator label
2
).
Design
Typical connections
Example
Ordering
AS-Interface enclosures fitted
with a customised arrangement
of components can be ordered
using the order form supplement
(see Page 1/102)
. The configu-
ration is specified here, e.g. type
of actuators, contacts or acces-
sories (nameplates, etc.). The
short codes to be entered in the
form are given on
Pages
1/103 to 1/106
. The front panel
module will be supplied fully as-
sembled with the selected com-
ponents.
Price determination
The price is created from the ba-
sic price for the enclosure and
the additional prices that result
from selection of the actuators,
contacts, lamp holders and the
required accessories.
Terminal
Shaped
AS-Interface cable
Flexible lead
(approx.
20 cm long)
Enclosure part
Enclosure
cover
PCB
Terminal for AS-Inter-
face cable
AS-Interface cable is
routed externally along-
side
Pg screwed gland for
AS-Interface cable
The AS-Interface cable
is laid in the module.
Pg screwed gland for
round cable
Round cable is laid in
the module
Pin 1:
+ 24 V
Pin 2:
A4
Pin 3:
0 V
Pin 4:
E4
3
4
2
1
16/100
AS-Interface enclosures
Actuator-Sensor-Interface
SIGNUM Pushbuttons and Indicator Lights
Siemens Energy & Automation, Inc.
Industrial Controls Catalog
16_Sec (097-128).qxd 07/28/03 03:31 PM Page 16/100 16/101 Selection and ordering data
1) For more than 4 inputs or outputs, a second application module is installed.
Additional price.
2) Prices: The prices are obtained from the prices for the
AS-Interface
enclosures listed below and the additional prices that result from selection of the com-
mand points.
The price for the
AS-Interface
enclosure includes the following components:
1 board
4I/4O application module
Terminal for trapezoidal-section AS-Interface cable
Design
Order No.
Price
Pack
1 unit
Unit
AS-Interface enclosure with standard arrangement
of components
Arrangement of components
(A, B, C = Code letters for command points)
Number of
command
points
A = EMERGENCY-OFF mushroom pushbutton via
AS-
Interface
adapter, yellow bonnet
1
3SF5 8013AA08
1
A = EMERGENCY-OFF mushroom pushbutton via
AS-
Interface
adapter, yellow bonnet with protective
collar
1
3SF5 8013AB08
1
B = Green pushbutton, label "I"
A = Red pushbutton, label "O"
2
3SF5 8024DA00
1
B = White pushbutton, label "I"
A = Black pushbutton, label "O"
2
3SF5 8024DB00
1
C = Clear indicator light, blank label
B = Green pushbutton, label "I"
A = Red pushbutton, label "O"
3
3SF5 8034DA00
1
C = Clear indicator light, blank label
B = White pushbutton, label "I"
A = Black pushbutton, label "O"
3
3SF5 8034DC00
1
C = Black pushbutton, label "II"
B = Black pushbutton, label "I"
A = Red pushbutton, label "O"
3
3SF5 8034DB00
1
AS-Interface enclosure with any desired arrangement of compo-
nents
1
)
2
)
for AS-Interface connection
with single-pole contact blocks and lamp holders for mounting on cir-
cuit boards
IP 65 degree of protection
Number of command points
2
3SF5 8024AZ
1
3
3SF5 8034AZ
1
4
3SF5 8044AZ
1
6
3SF5 8064AZ
1
EMERGENCY-STOP front plate / AS-Interface F
adapter
for SIGNUM 3SB3 EMERGENCY-STOP
Front panel installation
EMERGENCY-STOP actuator is not included
(see Pushbuttons and indicator lights)
3SF5 4021AA01
1
AS-Interface enclosures
Actuator-Sensor-Interface
SIGNUM Pushbuttons and Indicator Lights
Siemens Energy & Automation, Inc.
Industrial Controls Catalog
Discount Code: Pilot Devices
16_Sec (097-128).qxd 07/28/03 03:31 PM Page 16/101 16/102 Selection and ordering data
Order form supplement
Date
Order number of customer/Order number I
Order number of supplier
1. Enclosure size
@ 2 command points (3SF5 8024AZ)
points A and B)
@ 3 command points (3SF5 8034AZ)
(points A, B and C)
@ 4 command points (3SF5 8044AZ)
(points A, B, C and D)
@ 6 command points (3SF5 8064AZ)
(points A, B, C, D, E and F)
2. EMERGENCY-STOP actuator
(only possible at point "A")
@ no EMERGENCY-STOP
@ with EMERGENCY-STOP,
not interrogated
(only possible for 3, 4 and 6 points)
@ with EMERGENCY-STOP,
interrogated
(only possible for 3, 4 and 6 points)
@ with safe AS-Interface adapter
3. Yellow area for EMERGENCY-STOP
(only complete if available)
@ with yellow strip
@ with yellow strip,
without inscription at point "A"
@ with yellow strip, with inscription
(specify inscription at item 4)
4. Inscription and arrangement of components
5. Mounting angle
@ Vertical mounting
(labels to the left)
@ Horizontal mounting
(labels above)
6. Connection top or right
@ No screwed gland (drilled hole is not broken through)
@ Terminal for AS-Interface cable (AS-Interface cable is routed externally alongside)
@ Pg screwed gland for AS-Interface cable (AS-Interface cable is laid in)
@ Metric screwed gland for AS-Interface cable (AS-Interface cable is laid in)
@ Pg screwed gland for round cable (round cable is laid in)
@ Metric screwed gland for round cable (round cable is laid in)
@ M 12 socket for unassigned input or output
@
AS-Interface
F adapter (only for enclosures with EMERGENCY-STOP)
7. Connection underneath or left
@ No screwed gland (drilled hole is not broken through)
@ Terminal for AS-Interface cable (AS-Interface cable is routed externally alongside)
@ Pg screwed gland for AS-Interface cable (AS-Interface cable is laid in)
@ Metric screwed gland for AS-Interface cable (AS-Interface cable is laid in)
@ Pg screwed gland for round cable (round cable is laid in)
@ Metric screwed gland for round cable (round cable is laid in)
@ M 12 socket for unassigned input or output
8. Lamps
@ glow lamp 24 V