Calex ExTempMini Series 빠른 시작 매뉴얼 - 페이지 10
{카테고리_이름} Calex ExTempMini Series에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Calex ExTempMini Series 17 페이지. Infrared temperature sensor
페이지 인쇄
10
ELECTRICAL INSTALLATION
Hazardous Area
Zone 0
Sensing head
Ta = -20°C to +180°C
Do not
open
Supplied sensing
head cable (4-wire,
shielded) ≤ 25 m
* Cable shield is terminated in main enclosure gland - see OUTPUT CABLE INSTALLATION
Hazardous Area
Zone 1
Main enclosure
Ta = -20°C to +70°C
*
*
2-wire shielded
cable ≤ 25 m
Safe Area
(Non-Hazardous)
Certified Intrinsically
Safe isolator (e.g.
connections shown are
for MTL5541)
220 Ω
PWR+
PWR-
Optional
PC with
configuration
software
LCT
(USB
adapter)
4/20 mA
Vs-
Vs+
Load
(measurement
instrumentation)