제품소개
성공적인 사업을 위한 파트너, 신명전자가 함께 하겠습니다.
SMM-5400(1U)
[Network Time Server]
GPS Master Clock에서 표준시각 Data를 수신하여 내부 Clock을 동기화 시키고
네트워크에 연결된 서버, 컴퓨터 및 기타 설비의 시간을 동기화시키는 장치입니다.
● KC 인증 (국립전파연구원)
☞ GPS 위성 TYPE : SMM-5100, SMM-5300
☞ DTMF, RS-232C TYPE : SMM-5000, SMM-5400
☞ IRIG-B TYPE : SMM-5200
SMM-5400 CATALOG
[Description]
- Power : AC95 ~ 245V / 50~60Hz
- Dimension : W482.5mm × H44mm × D320mm (1U 19" RACK TYPE)
- Color : EA404K
- Network port : IPv4, TCP/IP 2port, NTP v3(RFC1305), NTP v4(RFC5905) ,SNTP (RFC1361), SNTP v4(RFC4330),SSH
- Input : GPS Master Clock RS-232C, DTMF Data
- Input Level : DTMF 0.9Vp-p ~ 10Vp-p
- Input Type : D-SUB 25Pin
- Serial port : RS-232C, 300~19200bps (data bit 8bit, parity bit non, stop bit1)
- Oscilator Tcxo : 40.000Mhz＜ 0.3ppm
- Front Display : OLED display time & status display, power led, status LED
- Front key : power, system reset, up, down, ent, save, exit, keypad and configurable OLED display for network set-up
- Operating mode : gps mode, internal oscilator mode, external 1pps mode
- Temperature : Operating 0℃ to + 50℃, Storage -20℃ to +80℃
- Humidity : 0% ~ 95% RH non-condensing
[Technical Specifications]
- CPU : Intel Celeron 2.00Ghz / 4Cores
- Memory : SODIMM 4GB
- Storage : M-SATA 64GB
- System OS : Linux 20.04 / kernel 5.xx
- Connectivity : RTL8111G-CG 100/1000 (Gigabit)
- Power : Single Power (Dual power Option)
