The LC7004 is a dual loop card used to expand the loop capacity of the control panel, each loop can accommodate up to 254 addressable TNA compatible devices such as optical smoke detectors, heat detectors, call points, modules and sounders in any combination. The transmission path is fully monitored such as in the case of a short or open circuit fault and fault is reported to the control panel distinctively per each loop. The loop card has a built-in DC surge protection against 4kA lighting current. The LC7004 is panel mount type that can be installed in any available loop port, the control panel will automatically assign the loop number when powered-on.
Features and Benefits
• Dual loop card that supports up to 508 addressable devices.
• Optional Card to be added on the panel as required
• Compatible with T7004 control panel
• Built-In DC Surge protection
• Transmission path is fully monitored
• No Card positioning and addressing required
• Plug-in terminals, field wiring terminals are removable
• Easy to install
Loop Capacity
Loop card : 254 + 254 addressable points
Voltage Output 16 to 24VDC
Current 500 mA
Protocol/Addressing T&A, Value range from 1 to 254
DC Surge Protection 4KV
Power Rating Cable 1.2Km Max at 2 x 1.50 mm2 solid core fire resistance
