Bosch ex70c706-n 规格指南

2 | EX70 Compact Explosion‑protected Camera

•

Pharmaceutical plants

•

Aircraft hangers

Europe

CE

ATEX

CSA/NRTL LR 113310
Class

2258 / 82 – Process Control Equipment – For Hazardous

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, 2nd Edition – Explosion-Proof and Dust-Ignition-

Proof Elec. Eqmt for Use in Hazardous (Classified) Loca-

tions
CSA C22.2 No.0-M1991 – General Requirements – Cana-

dian Electrical Code Part II
CSA C22.2 No.0.4-M1982 – Bonding and Grounding of

Electrical Equipment (Protective Grounding)
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; Di-

rective 94/9/EC
ATEX Ex d IIC T6 certified – Equipment or Protective Sys-

tem intended for use in Potentially Explosive Atmos-

pheres; Directive 94/9/EC

Operational Temperature Code T6 (At ambient operational temperature

of 40ºC, the maximum unit surface temperature will not ex-

ceed 85ºC.)

Environ-

mental

CSA / NEMA TYPE 4X

117 (4.63)

98 (3.85)

83 (3.25)

111 (4.38)

mm (in)

Ø7.6 (0.30)
2x

6.3

(0.25)

117 (

4.63)

•

Wall mounting

-

use a combination of EXMB.070B (EX70 adapter

plate), EXMB.028B (pan/tilt bracket) and EXMB.

017B (wall mount adapter).

•

Pole mounting

-

use a combination of EXMB.070B (EX70 adapter

plate), EXMB.028B (pan/tilt bracket) and EXMB.

015B (pole mount adapter).

•

Ceiling mounting

-

use a combination of EXMB.070B (EX70 adapter

plate) and EXMB.002B (ceiling bracket).

All brackets are available as optional accessories.

CCD

MX4 CCD Mechanical

Filter

C7 High Resolution Col-

or

Image Sensor

1/3 in CCD

1/3 in Interline Super-

HAD

Resolution

540 TVL color/ 540 TVL

mono

500 TVL

Effective Pixels

(NTSC)

768 (H) x 494 (V)

768 (H) x 494 (V)

Effective Pixels

(PAL)

752 (H) x 582 (V)

768 (H) x 582 (V)

Sensitivity

0.02 lx at F1.4

2.7 lx at F1.4

S/N Ratio

Greater than 48 dB

Greater than 48 dB

Output Signal

1 Vpp, 75 ohm

BLC

On / Off selectable

Gain Control

AGC automatic

Electronics Iris

1/60 to 1/100,000

(NTSC)

1/50 to 1/100,000

(PAL)

Voltage

12 - 24 VAC (50/60 Hz)

12 - 24 VDC

Power consumption 3.9 W max.