4.4 Left-side Extension ................................................................................ 4-8 4.4.1 Connectable Left-side Extension Module ................................................. 4-8 4.4.2 Allocation of Left-side Network Module Addresses ................................... 4-8 4.4.3 Method of Reading/Writing of Left-side Modules ...................................... 4-8 4.5 Right-side Extension .............................................................................. 4-9 4.5.1 Connectable Right-side Extension Modules ............................................. 4-9 4.5.2 Allocation of Right-side Extension Module Addresses ...............................
4-9 4.6 SD Memory Card .................................................................................. 4-10 4.6.1 Model and Specification ...................................................................... 4-10 Chapter 5 Installation 5.1 Dimensions ............................................................................................ 5-2 5.1.1 Profile and Dimensions ........................................................................ 5-2 5.1.2 Dimensions of Left-side and Right-side Extension Modules ....................... 5-2 5.1.3 Connecting to the Left-side Extension Module .........................................
5-3 5.1.4 Connecting to the Right-side Extension Module ....................................... 5-4 5.1.5 SD Card Installing and Removing .......................................................... 5-5 5.2 Installing the Module in the Control Cabinet .......................................... 5-7 5.2.1 Installing the Module to DIN rail ........................................................... 5-7 5.2.2 Illustration of Installation Inside the Control Cabinet ............................... 5-7 5.2.3 Environmental Temperature in the Control Cabinet .................................. 5-8 5.2.4 Measures for Anti-interference ..............................................................
5-8 5.2.5 Dimension Requirement in the Control Cabinet ....................................... 5-8 Chapter 6 Wiring, Communication Setting and Network Construction 6.1 Wiring .................................................................................................... 6-3 6.1.1 Power Supply ..................................................................................... 6-3 6.1.2 Safety Circuit Wiring ........................................................................... 6-4 6.2 Input Point and Output Point Wiring ..................................................... 6-6 6.2.1 Function that Input Points Support ........................................................
6-6 6.2.2 Input Point Wiring ............................................................................... 6-7 6.2.3 Output Point Wiring ............................................................................. 6-9 6.2.3.1 Output Point Wiring for DVP50MC11T and DVP50MC11T-06 ................ 6-9 6.2.3.2 Output Point Wiring for DVP50MC11P and DVP50MC11P-06 ............... 6-9 6.3 RS-485 Communication Port ................................................................ 6-10 6.3.1 Function that RS-485 Port Supports ..................................................... 6-10 6.3.2 Definitions of RS-485 Port Pins ............................................................
6-10 6.3.3 RS-485 Hardware Connection .............................................................. 6-10 6.3.4 Supported Function Codes and Exception Function Codes ........................ 6-11 ii