TYPE OF BUS INTERFACE: OCC11B, NO. 18214797, SYSTEM BUS CAN, TRANSFER RATE OF 10 KBPS. 1 MBD, CONVENIENT SETTING OF ADDRESSES, ARBITRARY SETTING OF UP TO 32 I / O-MODULES, 8 DIGITAL INPUTS, ISOLATION FROM THE BUS SYSTEM, LED STATUS INDICATOR CHANNEL, NUMBER OF I / O-MODULES 8 DI: 2, I / O MODULE 8 DO: ODO81B, NUMBER 18214827, 8 DIGITAL OUTPUTS 0.5 A , ISOLATION FROM THE BUS SYSTEM, LED INDICATORS FOR POWER, SIGNAL ERRORS, ACTIVE CHANNELS, NUMBER OF I / O-MODULES 8 DO: 1, I / O MODULE 4 AI EG .: OAI41B, NUMBER 18214835 , 4 ANALOG INPUTS, VOLTAGE +/- 10V, RESOLUTION 13 BITS , ISOLATION FROM THE BUS SYSTEM , LED INDICATOR OVERRANGE OF REGULATION, NUMBER OF I / O-MODULES 4 AI VOLTAGE: 1, CONTACT DATABASE: OTM21B, NUMBER 18214908, FOR THE 2- OR 3-WIRE INSTALLATION, THE MAXIMUM CURRENT THROUGH THE TERMINALS 10A, NUMBER OF CONNECTED MODULES 1, CONNECTING CABLE: OKC11B, NUMBER 18104827, CONNECTION CABLE BETWEEN THE MOVI-PLC (CONNECTOR X32 OR X33) AND BUS INTERFACE OCC11B, THE BACK OF THE BUS CONNECTOR: OBP81B, NUMBER 18214924, 8-PIN, NUMBER OF PCI BUS REAR PANEL: 1, NUMBER OF DOCUMENTATION A: 11617055, PRODUCT REGISTRATION NUMBER: 85049099 (1 KG)