Redundant voice annunciator for station duty officer electric interlocking console group NKMR.468231.004 ТU. SKMTR Code 3185641980, energy consumption is max 10 W.
|Continuous current voltage||20-31 V|
|Sound pressure, min||85 dBA|
|Energy consumption, max||10 W|
|Weight, max||3 kg|
Redundant voice annunciator for station duty officer electric interlocking console group NKMR.468231.004 ТU.
Function: recording and reproducing of 15 audio records variants and of preparatory signaling audio record.
Voice annunciator characteristic properties:
audio records are recorded from the computer into annunciator internal storage through USB-interface device
sound level-from the lowest factory-supplied to the highest
voice annunciator connects to dc supply 20-31 V, nominal voltage – 24 V
control voltage - 20-31 V, nominal voltage – 24 V
in case of main canal sound channel damage annunciator may be switched over to redundant channel automatically (with the use of integrated control system) as well as manually (with the use of changing switch)
LLC «Alfa-Zhat» offers to buy the equipment low!
We deliver the equipment around the Country and to the CIS region!