Hach 9586sc Manual Básico Del Usuario página 4

Sensor
Specification
Measuring range
Sensitivity
Repeatability
Detection limit
Response time
Sample temperature measurement range 5—45 °C (41—113 °F)
Controller
Specification
Component description
Operating temperature
Storage temperature
1
Enclosure
Power requirements
Altitude requirements
Pollution
degree/Installation
category
Outputs
Relays
Dimensions
Weight
1
Units that have the Underwriters Laboratories (UL) certification are intended for indoor use only
and do not have a NEMA 4X/IP66 rating.
4 English
Details
0—500 ppb hydrazine; 0—100 ppb carbohydrazide
< 0.2 ppb
1 ppb or ± 2% of measurement whichever is the greater
≤ 1 ppb
< 60 seconds
Details
Microprocessor-controlled and menu-driven controller that operates the
sensor and displays measured values.
-20 to 60 ºC (-4 to 140 ºF); 95% relative humidity, non-condensing with
sensor load <7 W; -20 to 50 ºC (-4 to 104 ºF) with sensor load <28 W
-20 to 70 ºC (-4 to 158 ºF); 95% relative humidity, non-condensing
NEMA 4X/IP66 metal enclosure with a corrosion-resistant finish
AC powered controller: 100-240 VAC ±10%, 50/60 Hz; Power 50 VA
with 7 W sensor/network module load, 100 VA with 28 W
sensor/network module load (optional Modbus, RS232/RS485, Profibus
DPV1 or HART network connection).
24 VDC powered controller: 24 VDC—15%, + 20%; Power 15 W with
7 W sensor/network module load, 40 W with 28 W sensor/network
module load (optional Modbus, RS232/RS485, Profibus DPV1 or HART
network connection).
Standard 2000 m (6562 ft) ASL (Above Sea Level)
Polution Degree 2; Installation Category II
Two analog (0-20 mA or 4-20 mA) outputs. Each analog output can be
assigned to represent a measured parameter such as pH, temperature,
flow or calculated values. Optional module supplies three additional
analog outputs (5 total).
Four SPDT, user-configured contacts, rated 250 VAC, 5 Amp resistive
maximum for the AC powered controller and 24 VDC, 5A resistive
maximum for the DC powered controller. Relays are designed for
connection to AC Mains circuits (i.e., whenever the controller is operated
with 115 - 240 VAC power) or DC circuits (i.e., whenever the controller is
operated with 24 VDC power).
½ DIN—144 x 144 x 180.9 mm (5.7 x 5.7 x 7.12 in.)
1.7 kg (3.75 lb)