National Instruments RS-232 Bedienungsanleitung

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10Mechanical DimensionsFigure 9 shows the mechanical dimensions of the FP-1000. Figure 9. Mechanical Dimensions4.31[109.5]3.58 [90.9]4.19 [106.4]FP10

FP1000.fm Page 11 Thursday, July 31, 1997 8:49 AM

FP1000.fm Page 12 Thursday, July 31, 1997 8:49 AM

2DIN Rail MountingNOTE: Terminal bases must be connected to the network module before applying power to the module. Do not connect or disconnect term

34. Add terminal bases to the DIN rail with their local bus connectors firmly mated to the FP-1000 local bus connector. The FP-1000 is shipped with a

4Figure 4. RS-232 Connector PinoutUp to 24 additional FP-1001 network modules can be connected to this FP-1000 module by using the built in RS-485 re

5These connections are shown in Figure 6.Figure 6. Typical Signal Connections with One FP-1000 Connected to Multiple FP-1001 Network ModulesFigure 6

6module is at address 22, and so on. A terminal base is assigned a network address whether an I/O module is inserted into it or not. Figure 7. Addres

7Switches 6-8 set the baud rate of the FP-1000. Table 2 shows the switch positions and the corresponding network baud rates. 70 20080 21090 220100 230

8Powering the FP-1000NOTE: Terminal bases must be connected to the FP-1000, and the baud rate switch must be set, before power is applied to the FP-1

9SpecificationsNetwork ports .........1 RS-232 port, 1 RS-485 repeater portBaud Rates...........