WAGO I/O System Compact
Properties 39
751-9301 Compact Controller 100
Manual
Version 1.1.0, valid from FW Version 03.08.07(20)
4.3.7
Communication Interface
Table 24: Technical Data – Communication Interface
Interface
1 x serial interface per TIA/EIA 485,
picoMAX
®
Protocols
depending on IEC program
Transmission channels
1 TxD / 1 RxD, half duplex
Baud rate
115200 Baud
Isolation
Yes
4.3.8
Connection Type
Table 25: Technical Data – Field Wiring
Wire connection
picoMAX
®
3.5; Push-in CAGE CLAMP
®
Actuation type
Push-button
Conductor cross-section (solid/fine-
stranded conductors)
0.2 … 1.5 mm² /24 … 14 AWG
Conductor cross-section (fine-stranded
conductors);
(with insulated ferrule with plastic collar)
0.25 … 0.75 mm²
Conductor cross-section (fine-stranded
conductors);
(with uninsulated ferrule with plastic
collar)
0.25 … 1.5 mm²
Stripped lengths
8 … 9 mm / 0.31 … 0.35 inch
Temperature resistance of conductors
min. 70 °C
4.3.9
Digital inputs
Table 26: Technical Data – Digital Inputs
Number of digital inputs
8
Input type
Type 3 (IEC 61131-2), high-side
switching
Input signal “0”
–3 … +5 VDC
Input signal “1”
+11 …+30 VDC
Input filter
5.0 µs
Input current (typ.)
2.8 mA
