VARIODYN® D1 Comprio 4-24 net (Network variants)
583945
Approval: Part of EN 54-16
Comprio is the central controlling unit of VARIODYN® D1 system for small and mid-sized objects. Comprio together with four channel amplifier 4XD125B forms a complete voice alarm system for projects like schools, small hotels etc. The emergency power supply is integrated in four channel amplifier 4XD125B. Voice alarm system implemented as per DIN VDE 0833-4 and electro acoustic emergency warning system as per EN 60849.
All power amplifiers are permanently monitored. In case of faulty power amplifier, a backup amplifier can replace this dynamically. The switching takes place automatically via Comprio.
The loudspeaker lines are permanently monitored for short circuit, ground fault, failure as well as impedance deviation. Faulty loudspeaker zones are separated in a non-reacting manner. Comprio contains storage capacity for pre-stored messages, which can be used for alarm texts and signals (evacuation alarm, all-clear signal) and caution signals (gong). The volume of each source and each amplifier channel can be controlled. Additional filters like parametric equalizer, high-and low pass filter as well as delays are available as well. All errors are recognized, displayed and recorded within few seconds meeting the standards. For special applications like e.g. tunnel, delays can be programmed up to 9.9 sec.
The controlling unit Comprio is equipped with 4 independent amplifier channels, in order to operate 24 loudspeaker zones all together.
Furthermore, Comprio has 12 contact inputs out of which 8 can be monitored and programmed, 8 potential free relay outputs, a audio line output, up to 3 audio line inputs and-/ or up to 3 microphone inputs, 3 DAL connections and a TWI connection.
This variant provides Ethernet-network for other Ethernet suitable devices from VARIODYN® D1 Family.
Additional accessories like housing, cable, call station etc. must be separately ordered.