IA3341

Hardware Specifications: Computer: CPU: MOXA ART ARM9 32-bit RISC CPU, 192 MHz, OS (pre-installed): Embedded Linux, DRAM: 64 MB onboard, Flash: 16 MB onboard, USB: USB 2.0 host x 1 (Type A), Storage: Storage expansion: SD slot, Ethernet Interface: LAN: 2 x 10/100 Mbps auto-sensing Ethernet ports, RJ45 connectors; Magnetic isolation protection: built-in 1.5 KV, Serial Interface: Serial standards: 2 RS-232/422/485 ports, software selectable (DB9 male); ESD protection: 15 KV for all signals; Control port: RS-232 (TxD, RxD, GND), 4-pin header output (115200, n, 8, 1), Serial Communication Parameters: Data bits: 5, 6, 7, 8; Stop bits: 1, 1.5, 2; Parity: None, Even, Odd, Space, Mark; Flow control: RTS/CTS, XON/XOFF, RS-485 ADDC® (Automatic Data Direction Control); Baud rate: 50 bps to 921.6 Kbps (supports non-standard baud rates; see user manual), Serial Signals: RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND; RS-422: TxD+, TxD-, RxD+, RxD-, GND; RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND; RS-485-2w: Data+, Data-, GND, Digital Input: Input channels: 4, source type; Input voltage: 0 ~ 30 VDC; Digital input signals (dry contact): • Logic level 0: Close to GND • Logic level 1: Open; Digital input signals (wet contact): • Logic level 0: +2 V max. • Logic level 1: +4 V to +30 V; Connector type: 10-pin screw terminal (4 points, COM, GND); Isolation: 3 KV digital isolation, Digital Output