Connections
01.04
6-36
SIEMENS AG 6SG7000-0BA76
SIMOTRAS HD Operating Instructions
Serial interface 1 (G-SST1) RS232
(9-pin SUBMIN D connector)
X300
Use a shielded connecting cable! Ground shield at both ends!
Con. pin
X300
Function
1 Housing
earth
2
Receive cable to RS232 (V.24) standard
3
Send and receive cables to RS485, two-wire, positive differential input/output
4
Input: Reserved for later use
5
Ground
6
5 V voltage supply for OP1S
7
Send cable to RS232 (V.24) standard
8
Send and receive cables to RS485, two-wire, positive differential input/output
9 Ground
Cable length: Up to 15m according to EIA Standard RS232C
Up to 30 m capacitive load, max. 2.5nF (cable and receiver)
A serial connection to a PLC or PC can be made using connector X300 on the PMU, allowing the converter to
be controlled and operated from a central control centre or room.
Serial interface 2 (G-SST2) RS485
Function Terminal
X172
Connection values/Remarks
TX+
56
RS485, 4-wire send cable, positive differential input
TX-
57
RS485, 4-wire send cable, negative differential input
RX+/TX+
58
RS485, 4-wire receive cable, positive differential input,
2-wire send/receive cable, positive differential input
RX-/TX-
59
RS485, 4-wire receive cable, negative differential input,
2-wire send/receive cable, negative differential input
M 60
Ground
Cable length: For transmission rate =187.5kBd
⇒
600m
For transmission rate
=
93.75kBd
⇒
1200m
The following must be observed: DIN 19245 Part 1
The potential difference between the data reference potentials M of all interfaces must not
exceed -7V / +12V. If this cannot be guaranteed, then equipotential bonding must be
provided
Activation of interface 1 or 2:
– Set the baud rate in parameter P783 or P793.
– Set the protocol in parameter P780 or P790..
Содержание SIMOTRAS 6SG7050
Страница 8: ...Contents 01 04 0 6 Siemens AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 12: ...Safety information 01 04 1 4 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 30: ...Description 01 04 3 14 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 32: ...Shipment unpacking 01 04 4 2 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 46: ...Installation 01 04 5 14 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 142: ...Start up 01 04 7 56 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 298: ...Function diagrams 01 04 8 156 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 330: ...Function descriptions 01 04 9 32 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 348: ...Faults alarms 01 04 10 18 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 510: ...Parameter list 01 04 11 162 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 570: ...Connectors and binectors 01 04 12 60 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 580: ...Maintenance 01 04 13 10 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 586: ...Servicing Spare parts 01 04 14 6 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 590: ...Environmental compatibility 01 04 16 2 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 600: ...Appendix 01 04 18 4 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 602: ...Appendix 01 04 18 6 SIEMENS AG 6SG7000 0BA76 SIMOTRAS HD Operating Instructions ...
Страница 603: ......