Addressable Loop Expander
- Addressable Loop Expander
PAD100-SLCE Addressable Loop Expander
The Potter PAD100-SLCE Signaling Line Circuit Expander adds additional addressable loops to compatible Potter fire alarm systems. Each additional loop supports up to 127 addressable sensors or modules in any combination.
- Up to 31 additional loops
- Up to 127 addressable devices per added loop
- Class A, Class X or Class B SLC capability
- Communicates through the Potter P-Link communication bus
- Four-wire RS-485 P-Link connection
- Supplied stacker bracket for secure mounting
- Suitable for compatible Potter fire alarm systems
Product Overview
The PAD100-SLCE is a Signaling Line Circuit Expander designed for compatible Potter addressable fire alarm systems using the PAD Addressable Protocol. It allows additional SLC loops to be added to the system through the Potter P-Link communication bus.
Each added loop can support up to 127 addressable sensors or modules in any combination. The SLC can be configured for Class A, Class X or Class B wiring depending on the supported system configuration.
Typical Applications
- Large commercial fire alarm systems
- Industrial fire detection systems
- Addressable system expansion
- Multi-loop fire alarm installations
- Additional SLC capacity for compatible Potter panels
Technical Specifications
| Product | |
|---|---|
| Model | PAD100-SLCE |
| Product Type | Addressable Loop Expander |
| Manufacturer | Potter Electric Signal Company |
| Protocol | Potter PAD Addressable Protocol |
| Loop Capacity | |
| Maximum Expanders | 31 |
| Devices Per Added Loop | Up to 127 addressable sensors/modules |
| SLC Wiring | Class A, Class X or Class B |
| Electrical | |
| Standby Current | 50 mA |
| Alarm Current | 50 mA |
| P-Link Connection | Four-wire RS-485 |
| P-Link Connection | Power limited and supervised |
| Environmental | |
| Operating Temperature | 32°F to 120°F (0°C to 49°C) |
| Operating Humidity | 10%–93% non-condensing |
| Mechanical | |
| Dimensions | 4 × 6 × 1-1/8 in |
| Mounting | Supplied stacker bracket |
| Installation | |
| Compatible Enclosures | Control panel cabinet, AE-2, AE-8, AE-14 and compatible power supply enclosures |
Specifications are based on Potter documentation. Always verify the current installation manual and system compatibility before installation.
Key Features
31 Additional Loops
The system can support up to 31 PAD100-SLCE loop expanders where permitted by the compatible Potter system.
127 Devices Per Loop
Each added loop supports up to 127 addressable sensors or modules in any combination.
Flexible SLC Wiring
The SLC supports Class A, Class X or Class B configurations.
P-Link Communication
Communicates with compatible Potter control panels through the P-Link bus.
Supervised Connection
The four-wire RS-485 P-Link connection is power limited and supervised.
Secure Mounting
The module uses the supplied stacker bracket for installation inside compatible enclosures.
Product Documents
Download the product data sheet, quick start guide and user installation manual for the Potter PAD100-SLCE.
Product Data Sheet
Technical specifications, features and installation information.
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