보급형 기록계 (SRD-99)
(LCD
Digital Data Recorder)
▶ Graphic LCD 보급형 디지털 데이터 기록계
● Graphic display 128x64 points, backlight
● 디지털, 그래프, 바그래프, 저장값 보기 화면
▶ 1/4/8 채널 보급형
▶ 0 / 4 - 20 mA 또는 Pt100/Pt500/Pt1000 입력
▶ 전자 릴레이 알람 출력 (optoMOS)
● 24V AC (35V DC) 200mA (기본장착)
▶ RS-485 / Modbus RTU
▶ USB 저장 데이터인출
● 내부 메모리는 2MB 용량 (50만개 데이터 저장)
● 8메가바이트 버전 USB 포트(200만개 데이터 저장)
▶ Loggy Soft program 연결
● USB 포트
● RS-232 / RS-485 시리얼 인터페이스
▶ S-Toolkit software: TCP / IP (Ethernet)
사용전원(Power supply) |
19V ÷ 50V DC; 16V ÷ 35V AC or 85 ÷ 260V AC/DC, all
separated |
소비전력(Power consumption) |
typical 7 VA; max. 12 VA |
화면표시(Display) |
graphic LCD, 128 x 64 points, with backlight |
측정입력(Measuring inputs) |
1, 4 or 8; Pt100; Pt500; Pt1000 (2 and 3-conductor
connection) or 0/4-20 mA inputs; common ground |
측정입력(Measuring range) |
± 9999 + decimal point (current inputs) -100,0°C +600,0°C (RTD inputs) -148°F +999,9°F (RTD inputs) |
디지털입력(Digital input) |
1 input 24V DC, optocoupled |
출력(Outputs) |
2 electronic relays (ER1, ER2) with max. load 24V AC
(35V DC) / 200 mA |
센서전원공급(Sensors supply) (only current version) |
24 V DC ± 5%, max. 200 mA, not separated from measuring
inputs
|
통신(Communication interface) |
RS-485 (Modbus RTU) or USB Host port, galvanically separated |
측정속도(Transmission speed) |
1200 - 115200 bit/sec. |
데이터 저장능력 (Internal memory capacity) |
2 MB (0.5 million data recordings) in version without
USB, 8 MB (above 2 millions data recordings) in version with USB Host port |
보호등급(Type of protection) |
version without USB:IP 65 (front), available options: additional
frame IP 65 for panel cut-out sealing, transparent door STD-99, see:
accessories version with USB: a) IP 40, b) IP 54 (when fitted with STD-99
transparent door, see: accessories) |
작동온도(Working temperature) |
0°C ÷ +50°C |
보관온도(Storage temperature) |
-10°C ÷ +70°C |
케이스(Case) |
board |
케이스재질(Case material) |
NORYL - GFN2S E1 |
외형크기(Case dimensions) |
96 x 96 x 100 mm |
패널절단크기(Panel cut-out Dimensions) |
90,5 x 90,5 mm |
설치뒷면크기(Installation depth) |
min. 102 mm |
보드두께(Board thickness) |
max. 5 mm |