Compact PLC C3351

DIN railRS485Modbus

ODOT PLC C-3351 Codesys V3.5 1.Reliable, compact, easy to expansion IO, can support up to 32 I/O modules. 2. It could be applied to multiple industries and scenarios such as mechanical processing equipment, sewage treatment, textile, non-standard automation, etc. 3. Seamless communication with reliable connection. Modbus TCP Server and Modbus TCP client are supported simultaneously. It supports Modbus RTU master or slave. 4. It is a programmable system that follows the IEC61131-3 international standard. It supports five programming languages such as ladder diagram (LD), instruction list (IL), structured text (ST), function block diagram (CFC/FBD) and Sequential Function Chart (SFC). General Parameters System power supply: 22-28VDC（Nominal 24VDC） Protection: Anti-reverse connection protection Module consumption: 70mA@24Vdc Internal Bus supply current - Max：2.0A@5VDC Isolation: system to site power isolation Field power supply: - 22-28V（Nominal 24V） Field supply current: Max. DC 8A Number of supported I/O modules: - 32 pcs Wiring diameter: - Max.1.5mm² (AWG 16) Way to install: - 35mm DIN rail Environment Parameters Operating Temperature: - -30~70℃ Environment Humidity: - 5%~95% RH(No Condensation) Ingress Protection Rating: - IP20 Programming Specification: Programming Specification Programming Software: - CODESYS SP17 Programming language: - IEC 61131-3 (LD, IL, ST, CFC/FBD, SFC) Maximum State Tasks - : 5 Bit Instruction Cycle: - 0.21us Word Transfer Cycle: - 0.39us Floating Point Operation Cycle: - 0.42us Program Memory: - 1MBytes Data Storage: - 1MBytes Power-down Protection Area: - 3KBytes RTC：Not Supported Maximum Expansion Module: - 32 Modbus Master Max Channel Numbers: 10