The Honeywell 585000.33 INC-AUD IN/OUT is the Intelligent Network Controller for the VARIODYN ONE PA/VA (public address and voice alarm) system, fitted with an audio in/out module (6 in / 6 out) and 12 GPIOs. As well as managing and monitoring amplifiers, loudspeaker lines and call stations, it provides potential-free analogue audio inputs and outputs for microphones, audio sources and external systems.
Key features
- Main controller of the VARIODYN ONE PA/VA system: manages and monitors amplifiers, loudspeaker lines and call stations
- Supports 8 to 48 speaker circuits per controller using field-mountable 8-circuit speaker line modules (585020)
- Built-in relay matrix mode to allocate amplifier channels to speaker circuits
- Up to 8 amplifier channels
- 8 simultaneous audio channels per controller
- Built-in storage for up to 8 hours of audio
- Modbus over RS-485 for integration with third-party systems
- DSP per amplifier channel: volume, high/low-pass filters, parametric EQ, dynamic range control and delay
- Front LED interface for clear system status
- 6 potential-free audio inputs for microphones or audio sources, including microphone sensors for automatic volume control
- 6 audio outputs for external audio devices or systems
- 12 contact inputs/outputs (GPIOs): 4 configurable as supervised input or output, 4 as unsupervised input or output, and 4 unsupervised inputs
Technical specifications
- Approval: EN 54-16
- Audio inputs: 6; nominal level line 0 to +6 dBu, microphone -51 dBu
- Frequency response: line 20 Hz - 20 kHz ±3 dB; microphone 100 Hz - 8 kHz ±6 dB
- Audio outputs: 6; nominal level 0 dBu; output impedance 200 Ω
- Signal-to-noise ratio (outputs): above 85 dB, A-weighted
- Mains supply: 115-230 V AC (-15% / +10%), 50-60 Hz
- Emergency power supply: 21.5-28.8 V DC
- Audio storage: 1.5 GB
- Codec: VARIODYN ONE ADPCM; sampling rate 48 kHz, 24 bit
- Operating temperature: -5 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Humidity: below 95% (non-condensing)
- Dimensions: 483 x 88 x 415 mm (W x H x D)
- Weight: approx. 12.45 kg
- Contact inputs: input resistance 10 kΩ; logical 0 above 8.5 V DC at 5.6 kΩ
- Contact outputs: max. external voltage 24 V DC; max. 50 mA per output; short-circuit proof against +24 V for 1 s
