TX7320
Addressable Sounder
1 Feature and Benefits
- EN54-3 Compliance
- Built-in MCU processor and digital addressing
- 17 tones Programmable sound output
- Programmable Evacuate or Pre-alarm/Evacuate signal
- Low and normal consumption mode
- One or Two addresses mode
- Onsite Adjustable Parameters
- Loop or external power input
- Aesthetically pleasing design
- Universal mounting with fix base for simple installation
2 Technical Specification
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Compliance |
EN54-3 |
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Input Voltage |
Loop Power: 24VDC [18V to 27.5V] |
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External PSU: 24VDC [20V to 27.5V] |
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Typical Current |
Loop: Standby 0.6mA, Alarm: 1.5mA |
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[Loop and External PSU] |
External PSU: Standby 0.6mA, Alarm: 10mA |
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Saving Current |
Standby 1.2mA, Alarm: 4mA |
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[Loop powered] |
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Protocol/Addressing |
TNA, Value range from 1 to 254 |
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Address Sequence |
Single Address: Evacuate tone |
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Dual Address: 1st Alert Tone / 2nd Evacuate tone |
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Material / Colour |
ABS / RED Glossy finishing |
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Dimension / Height |
Diameter 110 mm / 39.6 (with Base) |
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Weight |
180g (with Base), 114g (without Base) |
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Class |
Type A, Indoors |
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Operating Temperature |
-10°C to +50°C |
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Ingress Protection Rating |
IP21 |
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Humidity |
0 to 95% Relative Humidity, Non condensing |
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Installation and Wiring Details
Terminal Description
1 Signal In (+)
2 Signal Out (+)
3 External PSU In (+) Optional
4 External PSU Out (+)Optional
5Signal In (-)
6Signal Out (-)
7External PSU In(-)Optional
8External PSU Out (-)Optional
