main system
CPU: Industrial Cortex-A8 architecture, 800MHz
RAM: 512 DDR3 SDRAM
Flash: 512MB Flash
Storage Expansion: Large capacity SD memory card, maximum 64GB
network interface
LAN: 10/100Mbps adaptive, RJ45
Isolation: 15KV air discharge and 8KV contact discharge protection
serial interface
Standard:RS485(DATA+、DATA-、GND)
RS232(TXD、RXD、GND)
Photoelectric isolation:Each channel has independent optoelectronic isolation
Serial port protection: All signal lines provide 15KV ESD
direction control: RS485 automatic data flow control
can-bus
Standard: Bidirectional optical isolation CAN interface
Signal:CAN-H、CAN-L
Isolation:2KV digital optoelectronic isolation
Speed:10Kbps~1Mbps
DO
Switching Output:4-channel passive DO output
DI
Switching input:2-channel passive DI access
LED indicator light
System: Power supply and operation
strand Mouth: TX/RX
net Network: ACT/LINK (located at RJ45 connector)
C A N: CTX/CRX
button
Function: Support resetting to factory default settings
RTC
RTC:Embedded backup lithium battery RTC
mechanical properties
Shell:Profile (>1.5mm)
Weight:3.2kg
chi cun:440×229×45 mm
Installation method:rack-mounted
work environment
Working temperature:-40~80 ℃
Working humidity:5~95% RH
storagewarmDegree:-50~100℃
Seismic performance:1G @ IEC-68-2-6, Sine wave, 5-500 Hz, 1 October./min, 1 hr/axis
Impact resistance:5G @ IEC-68-2-27, Half sine wave, 30 mspower requirement
Power input:220 VAC
System power consumption:<15 W
reliability
Watchdog:Hardware watchdog (WDT) monitoring
MTBF:More than 100000 hours
safety
Hardware encryption:Built in independent hardware encryption circuit to protect user IP
defects liability period 2 years