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Address: RM 18 27/F HO KING COMM CTR 2-16 FA YUEN ST MONGKOK KL HONGKONG.
Contact name:Marvin
J&R Technology Limited |
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Robust Hotline Explosion Proof VoIP Telephone for Power Station, Industrial EX-proof Phone
This JREX103-CB Hotline Explosion-proof VoIP Telephone is fully contained within a corrosion resistant cast aluminium weatherproof case which providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.
Extremely easy to install. The cable entrance is on the bottom of the phone to prevent from artificial damage, while the button is weather and vandal resistant.
This product has the following explosion protection:
II 2G Rx e ib [ib] mb IIC T6 Gb
III 2D Ex ib [ib] tb IIIC T135 °
-40 °C ≤ Ta ≤ +60 °C/+40°C
Zone 1, Zone 2, Zone 22
MAIN FEATURES
- Corrosion resistant aluminum alloy die casting housing
- IP67 environmental ratings
- Certificated for use in Hazardous areas of Gas Group IIB/IIA
- Ex ’d’ protected
- Temperature classification:T4
- Programmable for auto-dial
- Power supply: Power over Ethernet (PoE)
- SIP or H323 protocols (Compatible with all PBX’S)
- Fully configurable through any internet browser or the on-board
display
- Handset with Noise canceling microphone,for effective communication
from noisy areas
(Armored SS cord stands up to rough treatment,optional for
black curly cord )
- Hermetically sealed non-contact hook sensing switch improves system
reliability
- Mounting: Wall/column/structural
- Captive cover screws prevent loss during installation
TECHNICAL SPECIFICATION
| SIP Version | |
| Power Supply | PoE or 12V DC |
| Power Consumption | -Idle:1.5W -Active:1.8W |
| SIP Protocol | SIP 2.0 (RFC3261) |
| Support Codec | G.711 A/U, G.722 8000/16000, G.723, G.729 |
| Communication Type | Full duplex |
| Ringer volume | - 90~95dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
APPLICATIONS
1. Suitable for explosive gas atmospheres Zone 1, 2, 22.
2. Suitable for temperature class T1 ~ T6.
3. Widely used in oil exploration, chemical, military, pharmaceutical, oil
refining and other hazardous environments and depots, offshore oil
platform, oil tankers and other related industrial application,
etc.
PACKAGE
Unit Size: 246*339*109mm (H*W*D)
Carton Dimension: 200 * 300 *440 mm (H * W * D)
Packaging materials: pearl cotton, carton
Net Weight: 7 KG
Gross weight: 8 KG
