Hach CA440EX Serie Bedienungsanleitung Seite 4

Table of Contents
1 Specifications on page 4
2 General information on page 5
3 Installation on page 10
4 Set the power to on on page 12
5 Add the site to Hach H2S Data
6 Safety guidelines for hazardous locations
on page 13
Section 1 Specifications
Specifications are subject to change without notice.
Specification
Dimensions (W x H x D)
Enclosure
Weight
Pollution degree
Protection class
Overvoltage category
Environmental conditions Indoor and outdoor use
Power requirements
Battery life
Operating temperature
Storage temperature
Humidity
Altitude
Interface
Antenna
Connectivity
Mounting
Certifications—Safety
Certifications—Radio
1
Dependent on the country and service provider
4 English
on page 13
Table 1 General specifications
Details
215 x 179 x 107 mm (8.5 x 7.1 x 4.2 in.)
Polypropylene, IP67
0.99 kg (2.18 lb)
2 (product), 4 (installation environment)
III
I
One of the options that follow:
• Two field transmitter batteries supplied by the manufacturer, lithium, non-
rechargeable
• DC power supply (9–28 VDC, 1 A minimum)
3 months (approximately)
-20 to 40 °C (-4 to 104 °F)
-20 to 40 °C (-4 to 104 °F)
0 to 100% relative humidity
2000 m (6562 ft) maximum
Status LED and on/off switch
Internal (optional: external)
2G/3G or 4G (LTE CAT-M1)
Hang or wall mount with or without DIN-rail
CE (ATEX), UKCA (UKEX)
EU RED, UKCA
7 Hang or wall mount
8 Maintenance on page 15
9 Use Hach H2S Data
10 Accessories on page 15
1
cellular (embedded SIM card)
on page 13
on page 15