Siemens ISI EN 50295 - Manual (Page 60)

Siemens IK PI · 2004 6/60
AS-Interface Slaves
Digital I/O modules IP67 - K45
I/O modules for operation in the field
6
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Technical specifications (continued)
K45 mounting plate Hub Cable end piece
For wall mounting For standard rail
mounting -- --
3RK1 901-2EA00 3RK1 901-2DA00 3RK1 901-1NN00 3RK1 901-1MN00
Ambient temperature in °C -40 to +85 -40 to +85 -40 to +85 40 to +85
Degree of protection IP67 with K45 compact
module screwed on IP67 with K45 compact
module screwed on IP65 with upper part
screwed on IP67 with shaped AS-
Interface cable inserted
Connection technique For shaped AS-Interface
cable, contacted through
the insulation-piercing ter-
minals integral to the com-
pact module For shaped AS-Interface
cable, contacted through
the insulation-piercing ter-
minals integral to the com-
pact module For yellow or black,
shaped AS-Interface
cable, contacted through
the insulation-piercing ter-
minals integral to the
upper part Heavy-gauge threaded-
joint connector with inte-
grated seal (seal shaped
for AS-Interface cable)
Mounting • Wall mounting
• On shaped bracket
(the corresponding slide
rings are required)
• Hole spacing compati-
ble with K60 mounting
plate
• Standard mounting
rail/wall mounting
• On shaped bracket
(the corresponding slide
rings are required)
• Hole spacing compati-
ble to coupling module
FK/FK-E (application
module)
• Standard mounting
rail/wall mounting
• On shaped bracket
(the corresponding slide
rings are required)
• Hole spacing compati-
ble to coupling module
FK/FK-E (application
module)
Cable end piece can be
fixed, for example, to a
machine by means of
integral ring
Note The yellow and black
AS-Interface cable can
be inserted from any
direction The yellow and black
AS-Interface cable can
be inserted from any
direction Distributors can be
used for the following
purposes:
• Configuration of
network structures
(branch function)
• Isolation of cable
segments (isolating
function)
• Sealing cable ends
inside the module
(sealing function)
If one or both cables
terminate in the module,
seals are required
(straight and shaped)
that can be inserted in the
lower part of the distribu-
tor.
These seals are not
included in the scope
of supply and must be
ordered separately
(3RK1 902-0AR00).
If both cables are routed
into and out of the mod-
ule, additional seals are
not required.
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