Safety Joggers
Safety 53
TNA
Mobiak
Context Plus
DPL
Fire Killer
BLS
Sysbel
Honeywell
Product details
| Product Code | EP212 |
| Description | Output Expansion Relay Board for EP203/CON Panel |
| System Compatibility | EP203/CON Three Zone Automatic Extinguisher Panel |
| Relay Outputs | 5 Volt-Free Changeover Contacts |
| Functions | Reset, Mode, Discharged, Hold, Abort |
| Contact Rating | 1A at 30V DC |
| Mounting | Internal mounting inside EP203/CON panel |
| Reset Relay Operation | Switches during panel reset cycle |
| Mode Relay Operation | Activates when system is set to manual mode |
| Discharged Relay Operation | Activates on extinguishant discharge confirmation |
| Hold Relay Operation | Triggers when hold input halts release sequence |
| Abort Relay Operation | Triggers to cancel extinguishant release sequence |
| Electrical Type | Single Pole Changeover Contacts |
Description
The EP212 Output Expansion Relay Board is an optional system accessory designed specifically for integration with the EP203/CON three-zone automatic extinguisher panel. It enhances system functionality by providing five volt-free changeover relay outputs, enabling precise monitoring and control of key extinguisher system states including reset, mode status, discharge confirmation, hold, and abort functions. Installed internally within the EP203/CON panel, this expansion board ensures seamless communication between the control system and external monitoring or building management systems. Each relay is engineered for reliable switching of low-voltage signals, making it suitable for advanced fire suppression control applications where status feedback and operational clarity are essential.
-
Optional expansion module for EP203/CON three-zone extinguisher control panels
-
Provides five volt-free changeover relay outputs for system monitoring
-
Includes dedicated outputs for reset, mode, discharged, hold, and abort functions
-
Reset relay activates during system reset cycle for status indication
-
Mode relay triggers when system is switched to manual mode
-
Discharged relay activates upon extinguishant release confirmation via flow switch input
-
Hold and abort relays provide real-time control feedback during extinguishant sequence management
Reviews
Clear filtersThere are no reviews yet.