Origin: SwedenMounting: 35mm standard DIN railProtection class: IP20Dimension: 102×102×127mmWeight: approx 0.4kg

Program memory: 34KB Flash EPROMData memory: 4.4KB non-volatile RAMCPU: 16-bit microprocessorInstruction execution speed: about 1ms per basic instruction

Digital input: 8 channels 24VDC, sink/source selectable, hardware debounceDigital output: 6 channels 24VDC transistor outputOutput capacity: 2 channels 1A + 4 channels 0.5AGalvanic isolation between field circuit and system circuit

RS232 port for programming, HMI connection and data transmissionRS485 port for multi-station network connectionSupported protocols: Modbus RTU, ASCII, ABB CS31 bus protocol

Power supply: 24VDC, range 18-30VDCTotal power consumption: less than 5WOperating current: below 200mA at 24VDC

Operating temperature: 0℃ ~ +55℃Storage temperature: -40℃ ~ +75℃Relative humidity: 10%-90% non-condensingCertification: CE, UL, RoHS

Integrated CPU and I/O design, easy installationSupport up to 6 pieces expansion I/O modulesBuilt-in real time clockEquipped with LED indicator for power, run, fault and channel statusFully compatible with ABB Advant OCS and 800xA control system

Small automatic equipment control, process interlock system, building automation, old equipment circuit renovation, on-site remote signal collection and control