Operating Elements And Terminal Strips - Advanced Energy Thyro-S Manual

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5.2 OPERATInG ELEMEnTS AnD TERMInAL STRIPS

This chapter describes the terminal strips, connectors and operating
elements.
Allocation of the 7 terminal connector X1 to X8:
1 Total ground connected
2 RxD
3 TxD
4 Ground
5 Individually connectable ground
6 Ground
7 Earth potential for screen connection
Allocation of the 3 terminal connector X11:
X11: 1 +24 V
X11: 2 24 V – ground
X11: 3 earthing, connected earthing cable should be as short as possible for
EMC reasons
Allocation of the 9 terminal sub-D socket X20:
Standard allocation
S 501 device address S501. 1 2 3 4 5 6 7
Example: Switch 3 and 4 „on" = 4 + 8 = address 12
S502 see chapter 4.2
8
1 2 4 8 16 32 64 128