Mitsubishi Electric GOT2000 Series Connection Manual page 364

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When connecting to multiple PLCs
SIMATIC S7-300/400 series
PROFIBUS
PLC
Series
HMI Adapter
SIMATIC MLFB:
S7-300/400 6ES7 972-0CA11-0XA0
*1
*2
15 - 4
15. CONNECTION TO SIEMENS PLC
15.2 Serial Connection
HMI Adapter
Commu
*1
nication Connection diagram
Type
GT09-C30R20801-9S
RS-232
Product manufactured by Siemens AG. For details of this product, contact Siemens AG.
When a GT10-C02H-6PT9P unit of the sub version A or B is used, do not ground the case of the D-sub (9-pin) connector.
Connection cable
Connection cable
Cable model
Max.
distance
number
(3m)
or
15m
RS232 connection
diagram 1)
RS232 connection
15m
diagram 2)
GOT
GOT
Option device Model
- (Built into GOT)
GT15-RS2-9P
GT10-C02H-
*2
6PT9P
- (Built into GOT)
Communication driver
SIEMENS S7-300/400
Number of
connectable
equipment
1 GOT for 1 HMI
Adapter