Feature: 1. Precise Layout: This programmable controller has precise layout, stable operation and convenient operation 2. Stable Performance: This PLC industrial control board is small in size, stable in performance, and easy to download 3. Timing Circuit: PLC industrial control board has a built in timing circuit, which effectively guarantees the long term operation of the module 4. Application Range: Suitable for printing, chemicals, plastics, building materials, home furnishing, packaging, textiles, food, metallurgy, etc. 5. Long Term Operation: Can be used for a long term operation and can be used in various industrial automation control applications Specification: Item Type: PLC Industrial Control Board Material: PCB Model: 30MR-I Working Voltage: DC 24V Output Current: 5A Size: Approx. 170 x 123mm / 6.70 x 4.84in Installation Size: Approx. 157 x 78mm / 6.18 x 3.07in Output Type: Relay Output Input and Output: 16 in 14 Out Memory Capacity: 8000 Steps Download Method: Need to be converted Applicable Programming Software: For GC Developer or for PWM-HES-2.4 Installation Method: Fixed Isolation Installation Applications: For printing, chemicals, plastics, building materials, home furnishing, packaging, textiles, food, metallurgy. Package List: 1 x PLC Industrial Control Board4 x Isolation Column Note: 1. The conversion software of this industrial control board only supports for XP system, other systems cannot be used.2. Customers who use for the first time and use in actual operation are not recommended to buy this type of industrial control board. This type of microcontroller supports few instructions. Need to convert, need to have certain foundations, novices are recommended to use the direct download industrial control board.