1. Hardware Renewal
3
To renewal the I/O Unit, you need to renew the following items.
Table 1.4 Renewal Items for TOSDIC-AS/AD (PI/O Unit)
DPCS DPCS Emulator
1 VPCPX2/X2B (I/O control card) SBIF1C (Communication module)
Note) SBIF1 should be the redundant configuration.
2 VAINX1 (A/D converter) -
3 VAMPX11 (Analog input multiplexer card) Non-isolated SAI012 x 2
Isolated SAI022 x 4
4 VAMPX12 (Analog input multiplexer card) STC012 x 2 (Thermocouple module)
5 VRTDX1 (Resistance temperature card) SRT012 x 2 (Resistance Temperature module)
6 VAIMX11 (Analog input card) SAI012 x 2 (Analog input module)
7 VAOPX1 (Analog output card) SAO012 (Analog output module)
250-ohm resistor is connected on a terminal unit, and
it is used, changing into a voltage signal. And, please
connect 250-ohm resistor also to an intact channel.
8 VDINX1 (Digital input card) SDI012 (Digital input module)
9 VDINX2 (CDDI Digital input card) SDI012 or SDIF1 (Digital input module)
10 VDINX3 (AC input card) SDIF1 (Digital input module)
11 VDOPX1 (Digital output card) SDO012 (Digital output module)
12 VDOPX2 (Latch type digital output) SDOF1 (Digital output module)
13 VDOPX3 (Relay contact output) SDOF1 (Digital output module)
14 VDOPX4 (Solid state relay output card) SDOF1 (Digital output module)
15 VDIOX1 (Digital input / output card) SDI012 + SDO012
16 VPINX11 (Pulse input card) SPI012 x 2 (Pulse input module)
17 VPINX12 (Pulse input card) SPI012 x 2 (Pulse input module)
18 VSIOX1 (PLC communication card) SSIF1 (PLC Communication module)
19 VIOUX2 (PI/O unit) UIOU12 (Base unit)
UIOU51 (Power base card)
Power is supplied from VPSUX1
UIOU52 (SBIF1C base card)
UIOU54 (SPI012 base card)
For VPINX11/VPINX12
For the non-voltage pulse, using special cable.
The non-voltage pulse and voltage pulse
registration are set up with an engineering tool.
UIOU55 (SDI012/SDO012 base card)
For VDOPX/VDINX
UIOU56 (SDI012/SDO012 base card)
For VDIOX
UIOU57 (SAI012/SAO021/STC012 base card)
Case of STC012, need thermo sensitive register
on VTBUX3
UIOU58 (SAI022 base card)
UIOU59 (SRT012 base card)
UIOU60 (blank base card)
Note) The UIOU58 is 2 slots wide. The other base cards are 1 slot wide.
The UIOU12 has 10 slots, where two of them must be UIOU51 and UIOU52. The other 8 slots can be filled
with other base cards. Be sure to limit the number of I/O modules to be not more than 14.