Sartorius YDO01C-232 A1 Notice D'installation page 7

Terminating resistors
for Profibus
GND
390 O
A
220 O
B
390 O
VP
YDO01C-DP (Option B1)
Equipment Supplied
– YDO01C-DP interface module
– Disk with GSD file
– Operating instructions (this document)
– Software interface description
Installation
The YDO01C-DP interface module (Profibus interface) is installed directly on the digital
PCB in the Combics indicator (models CISL., CIS., CW.P, CW.S); no further configuration
is required. For details, please see "Installation in the Indicator." Any terminating resistors
that may be necessary for the bus system must be installed outside the indicator.
The required voltage is supplied internally by the indicator. A bus connection is required
at both ends of the bus system. This is done by either:
– Termination at the connecting plug (at baud rates > 1.5 Mbit/s with inductances)
or
– Active bus termination.
Notes:
! Only use cables and plugs with profibus specifications.
! Connect the connecting cable shield to the housing.
YDO01C-EN (Option B9)
Equipment Supplied
– YDO01C-EN interface module
– Operating instructions (this manual)
– Software interface description
Installation
Connect the YDO01C-EN interface module (Ethernet interface) directly to the digital PCB
in the Combics indicator (CIS. or CW.S model) without further configuration. For details,
please see "Installation in the Indicator." Connect the male connector of the Sartorius
YCC... Ethernet cable (Option M38) to the female connector of the interface module.
Note:
!
Use only cables and connectors that conform to Ethernet specifications (CAT5 or better);
use Sartorius order number YCC .... (Option M38) to order an Ethernet cable with cable
gland
The interface module can be installed only in the following devices:
– CIS.. indicators (IP67)
– CW..S complete scales (IP67)
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