MAIN CHARACTERISTICS range of product ZELIO LOGIC accessory / separate part type CONNECTING CABLE accessory / separate part category CONNECTION ACCESSORIES accessory / separate part destination FOR SMART RELAY product specific application LK MGL SMALL PNL TO SMART RLY COMPLEMETARY CHARACTERISTICS product compatibility ZELIO LOGIC CMP+MODR SMART RLY cable length 2.5 M connector type 3-PIN FOR A PROGRAMMING TERMINAL physical interface RS232