
Liquistation CSF34
Electrical connection
Hauser
31
6.4
Connecting the communication
6.4.1
Connection conditions
Via HART (e.g. via HART modem and FieldCare)
1
3
2
USB
31
32
250 ... 500
Ω
A0039620
31
HART using modem
1
Device module Base2-E: current output 1 with HART
2
HART modem for connection to PC, e.g. Commubox FXA191 (RS232) or FXA195
1)
(USB)
3
HART handheld terminal
1)
Switch position "on" (substitutes the resistor)
Via PROFIBUS DP
FXA291
Master class 1
(PLC, DCS)
T
T
Ethernet
PROFIBUS DP
(RS485)
Master class 2 (FieldCare, PDM)
A0039617
32
PROFIBUS DP
T
Terminating resistor
Summary of Contents for Liquistation CSF34
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