H2scan P&S Catalog 2025 - Flipbook - Page 17
HY-ALERTA® 5320
INTRINSICALLY SAFE HYDROGEN AREA MONITOR
Product Speci昀椀cations
Operating Conditions
n
Enhance Worker Safety and Protect Capital Equipment: Deploy
reliable, rapid, and cost-effective hydrogen sensing technology for
hazardous applications across industries involved in the hydrogen
economy
Operating Pressure
(Hazardous Location)
0.95 - 1.1 ATM Absolute
Process Gas Temperature
See Product Selection Table Below
Operating Humidity
< 95% RH (non-condensing)
Input/Output Signal
Digital Communication
Modbus over RS-485, three-wire,
half-duplex
n
No False Alarms: Eliminates cross-sensitivity to other gases
Relays
2 digital optocouplers
n
Low Total Cost of Ownership:
Analog
4–20 mA
n
Zero manual calibration requirements
Power
n
Zero maintenance
Zero consumables like calibration gases
Input Voltage
10 to 15.6 VDC
n
Input Power
2W
n
Zero sensor replacements with up to 10-year operational
lifespan
n
100% Continuous Monitoring
n
Daisy-Chaining Capability
n
Versatile Interface Standards and Alarm Outputs
n
Ideal for Space-Constrained Areas: Effective leak detection in
compact environments
Physical
Dimensions
144.4 x 50 x 50 mm
(5.68 x 1.97 x 1.97 in)
Weight
748.43 g (1.65 lbs)
Electrical Fitting
Twelve-Pin M23
Sensor Fitting
M20 face seal, ISO 9974-1
Environmental
This technology ensures e昀케cient operations and safety
enhancements crucial for industries embracing hydrogen
based technologies.
Ingress Protection
IP66
Operating Temperature
-20°C to 70°C (-4°F to 158°F)
Storage Temperature
-20°C to 105°C (-4°F to 221°F)
Certi昀椀cations
HY-ALERTA 5320 Dimensions
US/CAN
Class I, Div. 1 & Class I, Div. 2, Groups
B,C, and D
ATEX
Ex II 1G + H2Ga
IECEx
Ex ia (H2) Ga
Hazardous location electrical barriers must be purchased separately
* Note: Analyzers are factory calibrated at 1 ATM Absolute
Measurement Speci昀椀cations
Hydrogen Range
Model
Low
High
T90
Response
Time (sec)
5320
0.4%
5%
