Ethernet Radio Modem ATEX Zone 1
March 20, 2023
SM1P-ExDP Two-Way Radio and Bluetooth® Headset ATEX Zone 1
March 28, 2023
SM1P-Ex Two-Way Radio and Bluetooth® Headset ATEX Zone 1
Report any issuesSensear’s hazardous location headsets enable high-noise two-way radio, Bluetooth®, headset-to-headset communication, and face-to-face communication in explosive environments that require ATEX and IECEx certification.
Headset Zone 1/21
Users of the SM1P-Ex headset benefit from clear communication using its wired or wireless capabilities as well as face-to-face communication while still protecting their hearing and remaining aware of the surrounding work environment. It’s the perfect solution for your hazardous environments such as explosive chemicals and fuels as well as combustible powders.
The SM1P-Ex series is the next-generation, hazardous location headset. Customer focus in hazardous environments is at the forefront of this robust headset design to enhance safety and communications for improved efficiency in high-noise and hazardous workplace environments. Here are just some of the many features and benefits that Sensear’s IS products have to offer.
TECHNICAL FEATURES
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General
| IP Rating | IP54 | ||
| Power |
2250mAh Li-ion Polymer Battery, 24 hours (wired connection) / 18 hours (wireless with Bluetooth®/Short-Range activated), 4-Hour Charge Time
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Hearing Protection
| Volume limiter | 82 dB(A) [programmable] – only applicable when the headset is powered on | ||
| Region | Australia / NZ | USA / Canada | Europe |
| Standard | AS/NZS 1270 | ANSI S3.19 | EN352-1/EN352-3 |
| Result | SLC80 | NRR | SNR |
| HB | 31dB, Class 5 | 27dB | 33dB |
| BTN | 27dB, Class 5 | 24dB | 30dB |
| HM | 26dB, Class 5 | 23dB | 31dB |
Communication
| SENS® 360o Situational Awareness | 95 dB(A) | ||
| Voice transmission |
Boom microphone – noise-canceling, VOX capable |
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| Face-to-Face | SENS® mode (< 95dB) | ||
| Two-Way Radio |
Bluetooth® or radio cable with PTT module |
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| Short-Range |
Half-duplex communications, Up to 8 programmable FM channels, Up to 50 meters |
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| Bluetooth® | Bluetooth® 3.0, 15 meters (49 feet) | ||
FURTHER FEATURES
Connect to intrinsically safe two-way radios via Bluetooth® or via a removable wired connection
Connect to intrinsically safe mobile devices (HFP, HSP, and A2DP profiles) via Bluetooth®
Headset-to-headset communication (approx. 50m / 150ft range) via Short-Range
Enhances speech while suppressing background noise to a safe level
Programmable Volume Limiter factory set to 82 dB(A)
Remain aware of surrounding noises and hazards
A new cable connection at the ear cup allows you to use it as a wired headset or as a completely wireless headset via Bluetooth® and Short-Range
VOX capable
Range of 23-27dB NRR (noise reduction rating) Noise-canceling boom mic
APPROVALS
ATEX (Europe) approved
II 2D Ex ib IIIC T155°C Db (-20°C ≤ Ta ≤ +40°C)
I M1 Ex ia I Ma (-20°C ≤ Ta ≤ +60°C)
Class I Division 1 Groups A-D, T4
(-20°C ≤ Ta ≤ +40°C);
Class 1 Zone 1 AEx ib T4 Gb
(-20°C ≤ Ta ≤ +40°C)
Class I Zone 21 AEx ib IIIC T155°C Db (-20°C≤Ta≤+40°C)
IECEx (International) approved
II 2D Ex ib IIIC T155°C Db (-20°C ≤ Ta ≤ +40°C)
I M1 Ex ia I Ma (-20°C ≤ Ta ≤ +60°C)
Class I Division 1 Groups A-D, T4
(-20°C ≤ Ta ≤ +40°C);
Class 1 Zone 1 AEx ib T4 Gb
(-20°C ≤ Ta ≤ +40°C)
Class I Zone 21 AEx ib IIIC T155°C Db (-20°C≤Ta≤+40°C)
NEC500 (North America) applied for
T4 (-20°C ≤ Ta ≤ +40°C);
T3C (-20°C ≤ Ta ≤ +50°C)
| Version | SM1P02 Ex Headband, SM1P02 Ex Behind-the-Neck, SM1P02 Ex Helmet |
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