Toshiba TSL3000E Series - Page 106

– 105 –
INTERFACE MANUAL
STE 85457
Section 8 Extension I/O Signal Cable
The TR48DIOCN/TR48DIOC is an extension I/O module having 28 inputs and 20
outputs. The TSL3000E/TSL3100E can be expanded up to a maximum of two
stations. The output specifications are different between the TR48DIOCN and
TR48DIOC (Source type/Sink type). Check which type of extension I/O module you
are using before connecting the extension I/O signal cable.
8.1 TR48DIOCN
The TR48DIOCN output specifications are Sink type.
Because the input specifications use bidirectional photocouplers in the input circuit,
the selection of INCOM* enables switching between Source type and Sink type.
8.1.1 Connecting Extension Input Signal Cable
The connection of the extension input signal cable uses the connector XM3A-3721
(plug type) and XM2S-3711 (connector cover) supplied with the TR48DIOCN. The
TR48DIOCN inputs (DI_101 to DI_128 (Station 0) and DI_133 to DI_160 (Station 1),
are connected to the connector INPUT on the module panel.