Paging Controlled Relay - 7 Year Warranty
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Paging Controlled Relay - 7 Year Warranty• Switching Functions Controlled by Speaker-Level Source• Input Accepts Amplified Constant Voltage Signals• Switch-Selectable Input: 25 V 70 V 100 V• 25 Volt Input Also Accepts 8 Ω Input...
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Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 45 days of purchase. Duties & taxes are non-refundable.
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Paging Controlled Relay - 7 Year Warranty
• Switching Functions Controlled by Speaker-Level Source
• Input Accepts Amplified Constant Voltage Signals
• Switch-Selectable Input: 25 V 70 V 100 V
• 25 Volt Input Also Accepts 8 Ω Inputs up to 75 Watts
• Transformer-Isolated Input
• Front-Panel Trimmer Provides Sensitivity Adjustment
• Signal Threshold LED Facilitates Sensitivity Adjustment
• Front-Panel Trimmer Provides Release Delay Adjustment
• LED Indicates when Module is Triggered
• Release Delay Adjustable from 3 to 25 Seconds
• Open-Collector Output Active when Module is Triggered
• Switches on Paging or Any Other Amplified Audio Signal
• 8 Amp DPDT Relay Contacts for Switching Speaker Loads
• Ideal for Muting or Switching Primary Speakers During Paging
The TX-PCR1 is the ideal choice in many applications where switching needs to be controlled from a constant-voltage amplified audio source. The module will trigger on any program material with paging sources being the most common. The TX-PCR1 includes both an open-collector SLAVE output to control other modules or equipment and a DPDT high power switching relay suited to switching speaker loads.
The amplified audio source is connected using a detachable terminal block. A front-panel switch is provided to select the source type: 25 V 70 V or 100 V. The 25 V setting may be used for an 8 ohm 75 Watt maximum amplified source. Input sensitivity is adjusted on a single-turn trimmer. In the clockwise position the SENSITIVITY trigger threshold is 30 dB below the switch-selected constant voltage. A red LED illuminates whenever the audio level exceeds the trigger threshold facilitating the sensitivity adjustment.
The module is triggered when the audio exceeds the threshold and it remains triggered for a defined time duration after the audio falls below the threshold. This DELAY is adjustable from 3 to 25 seconds using a front-panel trimmer. Adjustment is simplified by a green LED that remains illuminated while the module is triggered. The SLAVE terminal may be used as either an input or output control terminal. When the module is triggered the SLAVE terminal is internally pulled to ground through an open collector. If the TX-PCR1 SLAVE terminal is externally pulled to ground through a switch or the open-collector terminal of another RDL module the relay will energize until the terminal is released.
A blue POWER LED illuminates when the TX-PCR1 is powered from an external 24 Vdc power supply.
Use the TX-PCR1 relay contacts to switch speaker lines or to control the logic inputs of other equipment with control inputs that may not be pulled up to 24 V. The TX-PCR1 is ideal to provide local speaker muting during an area page. The double pole contacts allow local speakers to be automatically connected to a paging line during a page and reconnected to the local amplifier when the page is completed. If additional speaker lines need to be switched the SLAVE terminal may be used to control additional TX-PCR1 modules or RDL ST-LCR1H High Power Logic Controlled Relays.
7 Year Warranty
| Features | |
|---|---|
| Warranty | 7 Year Warranty |
Shipping Policy
1. Shipping Rates and Delivery Times
We offer a variety of shipping options to meet your needs. Standard shipping typically takes 5-7 business days, while expedited shipping options are available for faster delivery. Please note that delivery times may vary based on your location and the shipping method selected.
2. Processing Time
All orders are processed within 1-2 business days. Orders placed on weekends or holidays will be processed the following business day.
3. Shipping Carriers
We partner with reputable carriers such as [Carrier Names] to ensure reliable delivery.
4. Tracking Your Order
Once your order has shipped, you will receive a tracking number via email so you can monitor its progress.
5. International Shipping
We offer international shipping to select countries. Please be aware that customs fees and import duties may apply, and these charges are the responsibility of the customer.
6. Lost or Damaged Items
If your order is lost or arrives damaged, please contact us within 7 days of receiving your order. We’ll be happy to assist you with a replacement or a refund.
7. Shipping Restrictions
We do not ship to P.O. Boxes or certain restricted countries. Please check our list of excluded locations at checkout.
8. Shipping Costs
Shipping costs are calculated at checkout based on your location and the shipping method chosen.
9. Free Shipping
Enjoy free standard shipping on orders over $1000.
10. Customs and Import Duties
For international orders, customs duties and taxes may apply. These charges are the responsibility of the customer.
11. Contact Us
If you have any questions or need assistance with your order, please contact our customer service team at Hello@CrystalTech.Group or 03335678444.
Paging Controlled Relay - 7 Year Warranty
• Switching Functions Controlled by Speaker-Level Source
• Input Accepts Amplified Constant Voltage Signals
• Switch-Selectable Input: 25 V 70 V 100 V
• 25 Volt Input Also Accepts 8 Ω Inputs up to 75 Watts
• Transformer-Isolated Input
• Front-Panel Trimmer Provides Sensitivity Adjustment
• Signal Threshold LED Facilitates Sensitivity Adjustment
• Front-Panel Trimmer Provides Release Delay Adjustment
• LED Indicates when Module is Triggered
• Release Delay Adjustable from 3 to 25 Seconds
• Open-Collector Output Active when Module is Triggered
• Switches on Paging or Any Other Amplified Audio Signal
• 8 Amp DPDT Relay Contacts for Switching Speaker Loads
• Ideal for Muting or Switching Primary Speakers During Paging
The TX-PCR1 is the ideal choice in many applications where switching needs to be controlled from a constant-voltage amplified audio source. The module will trigger on any program material with paging sources being the most common. The TX-PCR1 includes both an open-collector SLAVE output to control other modules or equipment and a DPDT high power switching relay suited to switching speaker loads.
The amplified audio source is connected using a detachable terminal block. A front-panel switch is provided to select the source type: 25 V 70 V or 100 V. The 25 V setting may be used for an 8 ohm 75 Watt maximum amplified source. Input sensitivity is adjusted on a single-turn trimmer. In the clockwise position the SENSITIVITY trigger threshold is 30 dB below the switch-selected constant voltage. A red LED illuminates whenever the audio level exceeds the trigger threshold facilitating the sensitivity adjustment.
The module is triggered when the audio exceeds the threshold and it remains triggered for a defined time duration after the audio falls below the threshold. This DELAY is adjustable from 3 to 25 seconds using a front-panel trimmer. Adjustment is simplified by a green LED that remains illuminated while the module is triggered. The SLAVE terminal may be used as either an input or output control terminal. When the module is triggered the SLAVE terminal is internally pulled to ground through an open collector. If the TX-PCR1 SLAVE terminal is externally pulled to ground through a switch or the open-collector terminal of another RDL module the relay will energize until the terminal is released.
A blue POWER LED illuminates when the TX-PCR1 is powered from an external 24 Vdc power supply.
Use the TX-PCR1 relay contacts to switch speaker lines or to control the logic inputs of other equipment with control inputs that may not be pulled up to 24 V. The TX-PCR1 is ideal to provide local speaker muting during an area page. The double pole contacts allow local speakers to be automatically connected to a paging line during a page and reconnected to the local amplifier when the page is completed. If additional speaker lines need to be switched the SLAVE terminal may be used to control additional TX-PCR1 modules or RDL ST-LCR1H High Power Logic Controlled Relays.
7 Year Warranty
| Features | |
|---|---|
| Warranty | 7 Year Warranty |
Shipping Policy
1. Shipping Rates and Delivery Times
We offer a variety of shipping options to meet your needs. Standard shipping typically takes 5-7 business days, while expedited shipping options are available for faster delivery. Please note that delivery times may vary based on your location and the shipping method selected.
2. Processing Time
All orders are processed within 1-2 business days. Orders placed on weekends or holidays will be processed the following business day.
3. Shipping Carriers
We partner with reputable carriers such as [Carrier Names] to ensure reliable delivery.
4. Tracking Your Order
Once your order has shipped, you will receive a tracking number via email so you can monitor its progress.
5. International Shipping
We offer international shipping to select countries. Please be aware that customs fees and import duties may apply, and these charges are the responsibility of the customer.
6. Lost or Damaged Items
If your order is lost or arrives damaged, please contact us within 7 days of receiving your order. We’ll be happy to assist you with a replacement or a refund.
7. Shipping Restrictions
We do not ship to P.O. Boxes or certain restricted countries. Please check our list of excluded locations at checkout.
8. Shipping Costs
Shipping costs are calculated at checkout based on your location and the shipping method chosen.
9. Free Shipping
Enjoy free standard shipping on orders over $1000.
10. Customs and Import Duties
For international orders, customs duties and taxes may apply. These charges are the responsibility of the customer.
11. Contact Us
If you have any questions or need assistance with your order, please contact our customer service team at Hello@CrystalTech.Group or 03335678444.