The SANJIANG A9058T is an addressable loop-powered Input/Output (I/O) module designed for use with SANJIANG addressable fire alarm control systems. It provides both monitoring and control functions, allowing the fire alarm panel to interface with conventional fire devices and external fire protection equipment while requiring no additional 24VDC power supply.
Typical Specifications
| Item | Description |
|---|---|
| Model | A9058T |
| Device Type | Addressable Input/Output Module |
| Standard | EN 54-18 |
| Operating Voltage | DC 20 – 28 VDC |
| Wiring | Non-Polar 2-Wire Loop |
| Quiescent Current | ≤ 1.2 mA |
| Activated Current | ≤ 4 mA |
| Relay Contact Rating | 2 A @ 30 VDC Max |
| Output Type | Dry Contact (Volt-Free Relay) |
| Input Modes | NO / NC / Fire & Fault Monitoring |
| End-of-Line Resistor | 47kΩ |
| Trigger Resistor | 15kΩ |
| Address Range | 1-324 |
| Operating Temperature | -10°C to +55°C |
| Relative Humidity | ≤95% RH (Non-condensing) |
| Dimensions | 86 x 86 x 41 mm |
| Weight | Approximately 132g |
| Mounting Base | DZ-9058 Base |
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