X4IAC5,INPUT MODULE AC 10MA 5VDC
X4IAC5A,INPUT MODULE AC 8MA 5VDC
X4IDC15,INPUT MODULE DC 16MA 15VDC
X4IDC15D,INPUT MODULE DC 32MA 15VDC
X4IDC24,INPUT MODULE DC 16MA 24VDC
X4IDC24D,INPUT MODULE DC 32MA 24VDC
X4IDC5,INPUT MODULE DC 16MA 5VDC
X4IDC5D,INPUT MODULE DC 32MA 5VDC