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Home / Safety & Security / Explosion-Proof Equipment (Ex) / Ex-Rated Automation & Control Units / Radio Control Unit BУ-1 (РО-Р АСПЗ) for Mine Safety Applications
Home Safety & Security Explosion-Proof Equipment (Ex) Ex-Rated Automation & Control Units
Radio Control Unit BУ-1 (РО-Р АСПЗ) for Mine Safety Applications

Radio Control Unit BУ-1 (РО-Р АСПЗ) for Mine Safety Applications — SPBEX-MINING LLC

Brand: SM TECH
$90 - $360 USD
MOQ: 20 pieces

Key Features

Overall dimensions: 208 x 120 x 55 mm
Operating temperature: -20...60 °C
Explosion protection marking: RO Ex ia I Ma
Degree of protection against external influences: IP65

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Description

BU-1 (RO-R ASPAZ) with a level sensor (if available) is installed on fire extinguishing modules (MPP, MUPTV) and is designed to monitor their status, start and execution of control signals from ASPAZ and, being a functional component of PPKUP, interacts with it via wireless radio interface according to IEEE802.15.4.

Specifications

Overall dimensions
208 x 120 x 55 mm
Operating temperature
-20...60 °C
Explosion protection marking
RO Ex ia I Ma
Degree of protection against external influences
IP65
Protection class against electric shock
III
Power supply
Battery - 2 pcs (main and backup)
Battery type
Li-SOCl2
Rated battery capacity
Main ER26500 'EEMB': 9.0 Ah; backup ER14505 'EEMB': 2.4 Ah
Rated supply voltage
3.6 V
Power consumption, max.
0.1 W
Operation time in standby mode from the main battery, not less than
NZ-150-14,5
Connection interface
Wireless radio interface IEEE802.15.4
Maximum IEEE 802.15.4/ZigBEE communication range (line of sight)
300 m
installation
bracket
mass
1 kg

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