Specifications

GasB.7 Catalytic
CATALYTIC
8/01/201152-1002-8.1
U9500A Inniti Combustible Transmitters (sensor and junction box ordered separately)
U9500A Inniti Combustible Transmitters (Manual: 95-8444). For use with CGS, the Infiniti
provides an analog signal output and onboard readout of detected gas level. A number of
optional features are also available. The U9500 is certified as a stand-alone gas controller for
combustible and low concentration gas when used with the CGS. It performs the life safety
functions when the CGS is connected, according to the standards.
• Certified as a stand-alone combustible gas controller/detector when used with the CGS
sensor.
• Compliance to ANSI/ISA-12.13.01-2000 performance standard
• Performance certified to FM 6310/6320, CSA 22.2 #154 and ATEX EN60079-29-1
• Linear isolated 4-20 mA output
• Eight character LCD display
• Non-intrusive automatic calibration
• Sensor sensitivity check
• Base version provides analog output only
• Optional relay package (three alarm, one fault)
• Extensive fault diagnostics
• Sensor separation capability
• Optional reset/calibration pushbutton is pre-installed on some junction boxes (recommended
where magnets are not preferred)
DISPLAY/
TRANSMITTER
CONTROLLERSACCESSORIES
DETECTOR
KEY:
= Required
= Option
= Choice Required
Combustible
Gas Sensor
(CGS)
Gas B.1
UD10/CGS
Universal
Display
Gas B.3
U9500A
Infiniti
®
Gas B.7
Model 505
Gas B.9
R8471x
rack & panel mt
controllers
Gas D.7
Eagle Quantum
Premier
®
Systems B.1
Calibration
Equipment
Gas B.11
Sensor
Accessories
Gas B.15-B.16
Q400x Series
Mounting Cages
Gas D.9
Power Supplies
Gas D.13
Model STB Series
Sensor Termination
Box and
Separation Kit
Gas B.13
GP16XX
Gas Panel
Gas D.11