The SCADALink I/O Modules are used to expand the I/O capabilities of the RIO by connecting to the I/O bus. Up to 10 expansion modules can be attached.
Dimensions of each module: W 0.88″ x D 3.89″ x H 4.45″
AI4 | 4 Analog Inputs (4-20mA) |
AO4 | 4 Analog Outputs (4-20mA) |
DI8 | 8 Digital Inputs |
DO8 | 8 Digital Outputs (relays) |
COMBO | 2 Digital Inputs, 2 Digital Outputs (Relays), 1 Analog Input (4-20mA), 1 Analog Output (4-20mA) |
COMBO ESD MASTER (Legacy ) | Input side of COMBO ESD pair (IO same as COMBO) |
COMBO ESD REMOTE (Legacy ) | Output side of COMBO ESD pair(IO same as COMBO) |
ESD MASTER (Legacy ) | Input side of ESD pair. 2 Digital Inputs |
ESD REMOTE (Legacy ) | Output side of ESD pair. 4 Digital Outputs (relays) |