Bosch Rexroth PST 6 0 Series, Руководство по эксплуатации

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and Controls PST 6xx0 | | 230 /330
Information on this product
5.2.4.6 ”E/A IBS OPC with optical fiber” (INTERBUS-S) I/O module
Features:
• 8 discrete inputs (24V
DC
)
• 8 discrete outputs (24V
DC
)
• INTERBUS-S connection via optical fiber
• Networking with programming terminal (BOS) possible via PLC ma­
ster
Function:
• Linking the timer's I/Os to the higher-level PLC or the robot
•
via INTERBUS-S and an optical fiber at X12 to X15 (serial I/Os)
and
• via discrete 24 V signals at X11 (parallel I/O).
• transparent networking of the timer using the optical fiber ports.
Whether or not the INTERBUS-S connection is used for networking the
timer can be set on the ADR dip switch (timer front panel). The following
applies:
• all switches in "off" position:
Both the I/O data exchange and networking is handled by the mo­
dule. The timer responds as an INTERBUS-S drop with the decimal
ident. code 229.
The programming terminal (BOS) is linked to the PLC via an Ether­
net port in this application variety which "tunnels" data traffic with the
connected weld timers via INTERBUS-S.
• at least 1 switch in "on" position:
Only I/O data exchange is handled by the module. The timer re­
sponds as an INTERBUS-S drop with the decimal ident. code 47.
Networking with the programming terminal (BOS) is achieved using
the Ethernet module in the field bus slot (refer to page 214).
Table12: Technical data: ”E/A IBS OPC with optical fiber“ I/O module
Operating voltage +24 V
DC
+20 %, -15 %
with max. +/-5 % ripple
Power input max. 2 A
subject to circuitry connected to the signal inputs/
outputs
Power loss 0.5 VA per active input
2.4 VA per active output
Signal inputs
Signal outputs
logic 1: +16 V ... +30 V, 20 mA
logic 0: -1 V ... +4 V
+24 V, max. 0.1 A , short-circuit-proof
ENGLISH
Ident. code 229
Ident. code 47