NK20 Mini Control Module

Product catalog

NK20 Mini Control Module
Product code: NK20
Manufacturers: Horing Lih

Origin: Taiwan

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Characteristics

New housing design in compact size.
Easy and simple to effectively expand the system using.
Internal signal circuitry and powered directly by two wire design for incorporating input and output connections to the system.
Multi-purpose contacts: 1 set of Detector Loop and manual call points signal input (L, LC, A), 1 set of dry contact output (N.O., N.C., COM. ), 1 set of 24VDC output and 1 set of 24VDC Input (B+, B-) for the loop power (L, Lc ).

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Specification

Model	NK20
Type	Control Module
Purpose	Input & Output for all systems
System Connected	Series with conventional device
Input Source	Loop signal
Voltage Range	DC 24V ~ 33V
Output Contacts	1 in 2 out COM. N.O. N.C.
Standby Current	150μA~220μA @24V DC
Alarm Current	6mA @24V DC
EOL Resistor	10kΩ
Address Coding	Binary dip switch
Ambient Temperature	0℃ ~ +50℃
Material	ABS Plastic
Color	Module: White / Sticker: Grey
Dimensions(mm)	92mm(L) x 34mm(W) x 40mm(H)

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