Pelco EXHC003G Explosion-Proof Thermal Camera Housing, 24 VAC
Description
Pelco EXHC003G Explosion-Proof Thermal Camera Housing, 24 VAC
The Pelco EXHC003G is an EXHC Thermal explosion-proof camera housing in die-cast Anticorodal aluminum with a germanium window for thermal cameras and a 24 VAC triple heater. It is certified for Zone 1/2 Group IIC gas and Zone 21/22 dust areas (Ex db IIC T6, Ex tb IIIC T85 C) from -40 to +50 C, is epoxy powder painted RAL 9002 for UV and marine resistance, and offers 100 x 100 x 280 mm (3.9 x 3.9 x 11 in) of usable space for a camera and lens up to 20 W. The sunshield (EXHS000), cable glands and camera are sold separately; the WBLA bracket mounts it.
Key Specifications
| Part number | EXHC003G |
| Type | Explosion-proof camera housing for thermal cameras |
| Series | EXHC Thermal |
| Power | 24 Vac, 2.5 A, 50/60 Hz; 60 W heater |
| Material | Die-cast Anticorodal aluminum, epoxy powder painted RAL 9002 |
| Window | Germanium, 114 mm (4.5 in) usable diameter, 11 mm thick, 7.5 to 14 um |
| Usable internal space | 100 x 100 x 280 mm (3.9 x 3.9 x 11 in), 20 W camera max |
| Cable entry | 2 x 3/4 in NPT |
| Ex marking | Ex db IIC T6 Gb; Ex tb IIIC T85 C Db |
| Operating temperature | -40 to +50 C (-40 to 122 F) |
| Ingress protection | IP66 |
Full specifications are listed in the Detailed Specifications tab.
Installation
Mount the camera on the internal slide, bring cables in through the two 3/4 in NPT entries with certified Ex cable glands rated for +80 C cable input temperature, and fit the optional EXHS000 sunshield on outdoor sites. Follow the installation manual and local hazardous-area rules.
Related Products
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- Pelco WBLA Aluminum Wall Bracket with Ball Joint
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Frequently Asked Questions About the Pelco EXHC003G
What is the EXHC003G?
An EXHC Thermal explosion-proof camera housing in powder-painted aluminum with a germanium window for thermal cameras and a 24 VAC triple heater.
Which hazardous areas is it certified for?
ATEX, IECEx, EAC Ex and UK Ex for Zone 1/2 Group IIC gas and Zone 21/22 dust: Ex db IIC T6 Gb and Ex tb IIIC T85 C Db, from -40 to +50 C ambient.
What camera fits inside?
A camera and lens up to 20 W within the 100 x 100 x 280 mm (3.9 x 3.9 x 11 in) usable space, keeping 12 mm from the housing walls.
Is the sunshield included?
No. The EXHS000 sunshield and the Ex cable glands are sold separately.
How is it mounted?
Pelco lists the WBLA aluminum bracket with ball joint for the EXHC housings.
Detailed Specifications
Pelco EXHC003G Specifications
| Specification | Details |
|---|---|
| General | |
| Model | EXHC003G |
| Series | EXHC Thermal |
| Construction | Non-corrosive die-cast Anticorodal aluminum |
| Finish | Epoxy powder painted, RAL 9002 |
| Mechanical | |
| Cable entry | 2 holes, 3/4 in NPT |
| Internal dimensions | 180 mm diameter x 380 mm (7.1 x 15 in) |
| Internal usable dimensions | 100 x 100 x 280 mm (3.9 x 3.9 x 11 in) |
| Sunshield | Optional (EXHS000) |
| Unit weight | 15 kg (33.5 lb) |
| Window | |
| Type | Germanium |
| Usable diameter | 114 mm (4.5 in) |
| Thickness | 11 mm (0.43 in) |
| External treatment | Anti-scratch hard carbon coating (DLC) |
| Internal treatment | Anti-reflection |
| Spectral range | 7.5 to 14 um |
| Mean transmittance | 87.5 percent (7.5 to 11.5 um); 72.1 percent (11.5 to 14 um) |
| Electrical | |
| Supply | 24 Vac, 2.5 A, 50/60 Hz |
| Heater | 60 W triple heater; on at 15 C +/- 4 C, off at 22 C +/- 3 C |
| Installable camera | 20 W max |
| Cameras | |
| Max power (camera, lens, assembly) | 20 W |
| Usable volume | 2800 cm3 |
| Min distance from housing walls | 12 mm |
| Environment | |
| Installation | Indoor and outdoor |
| Operating temperature | -40 to +50 C (-40 to 122 F) |
| Relative humidity | 5 to 95 percent |
| Ingress protection | IP66 |
| Certifications | |
| Explosion-proof | ATEX, IECEx, EAC Ex, UK Ex |
| ATEX / UK Ex | II 2 G Ex db IIC T6 Gb; II 2 D Ex tb IIIC T85 C Db |
| IECEx | Ex db IIC T6 Gb; Ex tb IIIC T85 C Db |
| EAC Ex | 1Ex db IIC T6 Gb X; Ex tb IIIC T85 C Db X |
| Ambient | -40 C to +50 C |
| Cable input temperature | +80 C |
| EMC | EN 61000-6-3, EN 55032 Class B |
| Electrical safety | EN 62368-1 |
| Parts Not Included | |
| Sold separately | Sunshield EXHS000, Ex cable glands, bracket WBLA, camera |
| Shipping | |
| Package weight | 17.5 kg (39 lb) |
| Package dimensions | 61 x 32 x 31 cm (24 x 12.6 x 12.2 in) |