SKU: GM-IPOP-EXP2PGM-IPOP-EXP2P 2-door expander board 2 access expander moduleOnly suitable for GM-IPOP-4P controller with 2SAFE protocolPlug-in installation on the controller Dimensions and DownloadsDimensions: 198(W) x 70(H) x 26(D) mm Spec sheet Application note Configuration quick guide Connection quick guide
