Single Monitor Call Interface Includes 1-Dummy Plug-Unit for NC300 or NC300II or TC400-P5 Systems.The JK300A Monitor Call Interface is for use in applications where a simple interface is needed to connect the 'monitor' input of an IR300 series or IR400-P5 series station to an external dry contact closure. The JK300A will accept a standard 1/4" phono type plug input and will register a 'MONITOR' call, if plug is removed, or if the 'normally open' dry contact closure is activated (closed). A 1/4" 'dummy plug' is included for use when the monitor point is not connected to an external device. The JK300/2 Monitor Call Interface provides two (2) 1/4" jacks and two (2) dummy plugs.
The JK300A is typically used with the HC345C, NC300, NC300II and TC400-P5 systems. The JK300A and JK300/2 are not designed for use in a shower or 'moist' environment.
- Easy installation
- Simple, reliable operation
- Mounted on flame-retardant (UL® 94V-0) plastic faceplate
Downloads
Single Monitor Call Interface Includes 1-Dummy Plug-Unit for NC300 or NC300II or TC400-P5 Systems.The JK300A Monitor Call Interface is for use in applications where a simple interface is needed to connect the 'monitor' input of an IR300 series or IR400-P5 series station to an external dry contact closure. The JK300A will accept a standard 1/4" phono type plug input and will register a 'MONITOR' call, if plug is removed, or if the 'normally open' dry contact closure is activated (closed). A 1/4" 'dummy plug' is included for use when the monitor point is not connected to an external device. The JK300/2 Monitor Call Interface provides two (2) 1/4" jacks and two (2) dummy plugs.
The JK300A is typically used with the HC345C, NC300, NC300II and TC400-P5 systems. The JK300A and JK300/2 are not designed for use in a shower or 'moist' environment.
- Easy installation
- Simple, reliable operation
- Mounted on flame-retardant (UL® 94V-0) plastic faceplate
Downloads
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