SIEMENS
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Siemens IK PI · 2015
Industrial Remote Communication
Accessories for remote networks
Connecting cables
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Ordering data
Article No.
Article No.
Connecting cable
For connecting a TIM
with a SINAUT ST7 MD2, MD3 or
MD4 modem;
cable length 1.5 m
• RS 232
Also suitable for interfacing the
modems listed with a SIMATIC
point-to-point CP such as the
CP340, CP341 or CP441 with
RS 232 interface
6NH7701-4AL
• RS 485
6NH7701-4DL
Connecting cable
6NH7701-1CB
For connecting two MD2 modems
(RS 232) in order to create a
repeater;
cable length 0.3 m
Connecting cable
6NH7701-5AN
For connecting a TIM (RS 232)
with the GSM modem MD720-3;
also suitable for third-party modems
or radio equipment with standard
RS 232 interface;
cable length 2.5 m
Connecting cable open at one
end
6NH7701-4BN
For connecting a TIM (RS 232)
with a third-party modem or radio
unit (RS 232);
cable length 2.5 m
Test cable
6NH7701-0AR
Connecting cable for connecting
two TIMs via their RS 232 interface
without modems ("null modem");
cable length 6 m
© Siemens AG 2014