Bosch EX72MNX8V0409‑N, EX72MNX8V0409‑P, EX72MNX8V0922‑N, EX72MNX8V0922‑P, EX72MNX8V0409AT-P Specifications
Video | EX72N Explosion‑protected Integrated Day/Night Camera
The EX72N is a tough, compact, explosion-protected
camera with performance optics for effective surveillance
in hazardous locations such as oil and gas, and chemical
facilities. The EX72N incorporates a Day/ Night CCD with
a mechanical filter for outstanding daytime color and 12 m
(40 ft) active‑IR night vision under low light and no light
conditions.
The EX72N is certified for ATEX Zone 1 or NEC Class I,
Division 1 environments, the most stringent safety
standards for explosion-protected performance. In
practical terms, the Class I, Division 1 certifications signify
that the EX72N is safe for use even in environments where
explosive gases are present under normal operating
conditions.
The EX72N incorporates high-strength design, featuring
construction of sand-cast, copper-free aluminum strong
enough to withstand an internal explosion. Threaded
flame paths extinguish burning explosive gases and allow
them to exit the housing harmlessly, without risking
ignition in the external environment.
By meeting the rigorous requirements for Class I, Division
1 environments, the EX72N assures safe, effective
performance at less hazardous Division 2 and Class II
locations.
Rated NEMA 4X for both indoor and outdoor use, the
EX72N carries a T6 temperature code, the lowest and
safest rating. When combined with the optional EX72LED
infra-red illuminator, the EX72N provides exceptional 24/7
surveillance.
The EX72N is easy to install into any 12 VDC or 24 VAC
system, and is a safe and effective surveillance solution
for hazardous locations.
Functions
Applications
•
Petroleum processing facilities
•
Chemical factories
•
Agricultural processing plants
•
Refineries
•
Munitions storage
•
Oil and gas plants
•
Fuel storage sites
•
Industrial plants
•
Nuclear facilities
•
Pharmaceutical plants
•
Aircraft hangers
Performance Optics
•
Performance CCD with mechanical filter technology
•
High efficiency LED infrared array
•
12 m (40 ft) active-IR night vision
•
Enables effective surveillance in low-light
environments
EX72N Explosion‑protected Integrated
Day/Night Camera
▶
UL/CSA or ATEX certified for explosion-protected
performance
▶
Integrated Day/Night design for 12 m (40 ft) night
vision
▶
Performance optics with mechanical filter technology
▶
High-strength design can withstand an internal
explosion
▶
Safe for use where explosive gases are normally
present
▶
Vari-focal auto-iris lens options
www.boschsecurity.com
2 | EX72N Explosion‑protected Integrated Day/Night Camera
•
Sensor provides higher IR sensitivity, low smear, low
streaking and excellent anti-blooming characteristics
Compact Ruggedized Construction
•
Small, unobtrusive and discreet housing
•
Certified CSA Type 4X design for indoor and outdoor
performance
•
High-strength reinforced aluminum construction
strong enough to withstand an internal explosion.
•
Threaded flame paths extinguish burning explosive
gases, allowing them to exit the housing harmlessly,
without risking ignition in the external environment
Installer-Friendly Features
•
Varifocal lens 4 to 9 mm or 9 to 22 mm
•
12 VDC / 24 VAC operation
•
Optional pan-tilt brackets
•
Optional wall and pole adapter plates
Certifications and Approvals
Region Certification
Europe CE ATEX
Canada CSA
CSA/NRTL LR 113310
Class 2258 / 82 - Process Control Equipment - For Hazard-
ous Locations - Certified to US Standard
2258 / 02 - Process Control Equipment - For Hazardous Locations
Safety UL / CSA / ATEX
UL 508, 16th Edition - Industrial Control Equipment
UL 698, 11th Edition - Industrial Control Equipment for
Use in Hazardous (Classified) Locations
UL 1203, 3rd Edition - Explosion-Proof and Dust-Ignition-Proof Elec. Eqmt for Use in Hazardous (Classified)
Locations
CSA C22.2 No.0-M1991 - General Requirements Canadian Electrical Code Part II
CSA C22.2 No.0.4-04 - Bonding of Electrical Equipment
CSA C22.2 No.25-M1966 - Enclosures for Use in
Class II Groups E, F and G Hazardous Locations
CSA C22.2 No.30-M1986 - Explosion-proof Enclosures for Use in Class I Hazardous Locations
CSA C22.2 No.94-M1991 - Special Purpose Enclosures
CSA C22.2 No.142-M1987 - Process Control Equipment
Class I, Division 1 and 2, Groups B, C, and D
Class II, Division 1 and 2, Groups E, F, G
Class III
ATEX Ex II 2G certified – Equipment or Protective System intended for use in Potentially Explosive Atmospheres; Directive 94/9/EC
ATEX Ex d IIC T6 certified– Equipment or Protective
System intended for use in Potentially Explosive Atmospheres; Directive 94/9/EC
Operational Temp Code T6 (Max. operation ambient 40 ºC.)
Environmental CSA / NEMA TYPE 4X
Installation/Configuration Notes
Dimensions
103.6
(4.08)
146
(5.75)
Ø8
(0.31)
146
(5.75)
17
(0.67)
135
(5.30)
79 min.
(3.10)
150 min.
(5.91)
Flexible Mounting Options
•
Wall mounting
-
use a combination of EXMB.072B (EX72 adapter
plate), EXMB.028B (pan/tilt bracket) and EXMB.
017B (wall mount adapter).
•
Pole mounting
-
use a combination of EXMB.072B (EX72 adapter
plate), EXMB.028B (pan/tilt bracket) and EXMB.
015B (pole mount adapter).
•
Ceiling mounting
-
use a combination of EXMB.072B (EX72 adapter
plate) and EXMB.004B (ceiling bracket).
All brackets are available as optional accessories.
Technical Specifications
EX72MNX Day/Night
CCD MX4 extended day/night CCD
Resolution 540 TVL color / 540 TVL mono
IR Spectral Response Enhanced IR Sensitivity
Day Sensitivity 0.02 lux with F1.4 lens
Night Sensitivity 0 lux (works in total darkness)
S/N Ratio Greater than 48 dB (AGC off)
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