LBB1992/00
Giá: Liên hệ
Hãng sản xuất:
Bảo hành:
Kho hàng:
Thông số kỹ thuật
Đặc tính:
- Bộ chia 6 vùng với các kênh hoạt động đơn hoặc đôi
- 6 cổng vào EMG
- 6 cổng công tác
- 6 cổng ghi đè âm thanh cổng ra
- Đặc quyền trong hệ thống âm thanh báo động Plena (IEC 60849)
The Plena Voice Alarm Router is an
expansion unit that can add six zones as well as 12 input and eight
output contacts to the Voice Alarm System. It can use the built-in
amplifier on the LBB 1990/00 Voice Alarm Controller, and provides
inputs and outputs for one or two amplifiers in a multiamplifier one or
two-channel system.
It provides dual channel operation for calls and BGM simultaneously to a maximum of six different zones, using
two Plena amplifiers. Additionally, single channel operation is possible with only one Plena amplifier.
Multiple
routers can also share one amplifier, including the internal amplifier
on the controller unit. It is possible to use any number of amplifiers
from one up to the number of routers used. The controller supports A/B
wiring.
- Six-zone router with single or dual channel operation
- Six EMG input contacts
- Six business input contacts
- Six volume override output contacts
- Supervision within the Plena Voice Alarm System (IEC 60849 compliant)