VX-200SP-2 Pilot Tone Detection Module
VX-200SP-2
The VX-200SP-2 is an audio signal output module of the VX-2000 system with speaker line pilot tone detection. This module is to be mounted in the VX-2000SF Surveillance Frame and detects speaker line short circuits, open circuits by monitoring the terminated resistance value of the end of line unit, and ground fault. Connecting the supplied end of line unit to the end of the speaker line eliminates the necessity of using the speaker line for line monitoring. However, the shielded cable must be used for speaker line.
Main
| Power Source | Supplied from VX-2000SF |
|---|---|
| Current Consumption | Under 100 mA |
| Power Amplifier Link | RJ45 female connector for connecting the VP-2064, VP-2122, VP-2241, VP-2421 Power Amplifier. Twisted-pair straight cable (TIA/EIA-568A standard) |
| Line Monitor | Plug-in screw connector Applicable cable diameter: AWG 24 - AWG 16 |
| External Attenuator Control Output | Plug-in screw connector, relay, no-voltage make contact output, transfer type, withstand voltage: 30 V DC, 250 V AC, contact current: Under 7 A (DC), under 7 A (AC) Applicable cable diameter: AWG 24 - AWG 16 |
| Speaker Output | Plug-in screw connector Applicable cable diameter: AWG 24 - AWG 16 |
| Power Amplifier Input | Plug-in screw connector for connecting the VP-2064, VP-2122, VP-2241, VP-2421 Power Amplifier. Applicable cable diameter: AWG 24 - AWG 16 |
| Fault Detection System | Short circuit, open circuit (pilot tone detection method), ground fault |
| Finish | Panel: Surface-treated steel plate |
| Dimensions | 30.5 (W) × 132.6 (H) × 290.3 (D) mm |
| Weight | 235 g |
| Accessory | Plug-in screw terminal …1, End of line unit …1 |
| Option | Equaliser card: VX-200SE |
| Applicable Model | VX-2000SF |
End of line unit (accessory)