ALM-Horn-BR CR, Single Input, Single Output, 4 selectable Tone, Piezo Transducer Alarm Siren
ALM-Horn-BR CR
Single Input, Single Output, 4 selectable Tone, Piezo Transducer Alarm Siren
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Features
- Photo couple input, Open Collector output
- Piezo Transducer Output
- Water clear upper cover with 8 Ultra-Bright RED LED, or -BR version with 8 Blue + 8 Red Ultra-Bright LED
- 4 Selectable Alarm Tone
- NC/NO Input Selectable
Introduction
The ALM-Horn Series include 3 models, -BR with water clear upper cover, Blue + Red LED, ALM-Horn as standard siren, ALM-Horn-WF have WLAN connection complies with the IEEE802.11b/g/n standards, support Modbus TCP protocol & HTML, ALM-Horn-MRTU have RS-485 interface support Modbus RTU protocol.
ALM-Horn series device include 1-channel digital input for any dry contact output such as SA, BA, FA..etc, and 1-channel digital output Each device has 4 kinds of alarm tone, NC/NO input mode select by switchs. The ALM-Horn-WF & -MRTU support Modbus protocol, Which makes perfect integration for monitoring or control in SCADA software, HMI Modbus & Utilitys. ALM-Horn series have High Sound Pressure output, wide input power range & IP43 waterproof.
Specifications
EMS Protection
EFT (IEC 61000-4-4): ±2 kV for Power
ESD (IEC 61000-4-2): ±8 kV Air for Random Point
LED Indicators
Status: 2 colors LED, Blue for System status, Red for Alarm status.
Digital Input/Counter
Channels: 1
Type: Dry Contact: Sink
ON Voltage Level: Close to GND
OFF Voltage Level: Open
Isolation: 3750 VDC
Digital Output
Channels: 1
Type: Open Collector (Sink)
Load Voltage: +3.5 VDC ~ +30 VDC
Load Current: 400 mA
Alarm Output
LED: Water clear upper cover with 8 RED UltraBright RED LED
-BR: With 8 Blue + 8 RED UltraBright LED
LPiezo Transducer Pressure Level: 120 ±5 dB @10cm/3.0 KHz (W/O waterproof membrane)
DIP Switch
Mode: SW1,2: Include 4 kinds of alarm Tone, SW4:Input Mode (NO/NC) select
Power
Input Range: 12 ~ 48 VDC with Reverse Protection (Vin to GND)
Consumption: 0.4 W Active.
Mechanical
Dimensions (mm): 119 x 119 x 48 (W x L x H)
Installation: Panel Mount/
Wall Mount
Ingress Protection Rating: IP43
Environment
Operating Temperature: -20 ~ +75°C