HGT350D Bus-system Switch Control Module

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Beijing Hover Enterprise Group comprises Beijing Hover Electronic Equipment Co., Ltd

0086 10 64792099, 64792100, 64391287

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HGT350D Bus-system Switch Control Module


company	Beijing Hover Enterprise Group comprises Beijing Hover Electronic Equipment Co., Ltd
Update	2011-03-29
Original Region	China
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HGT350D Bus-system Switch Control Module

Form a fire control broadcast system with HGT3300 area control Panel. Under the control of host, the module carries out broadcast switch-on and switch-off operations.
High current output of externally controlled contact points.
The bus, output contact points and answering input ends are isolated each other.
Two startup modes: fire alarm startup requiring an answer and normal startup not requiring an answer.
Set the answering detection through dialing.
AC and DC answer signal input of two-grade wide tolerance.
Wide range of bus voltage supply.
With FSK signal transmission, it has high anti-jamming capability.
Double bus. Combined control and power supply lines

Main performance:

Content	Parametric
Capacity of contact points	AC125V/ 12A , AC250V/ 7A , DC30V/ 7A
Isolation resistance	≥ 20M (input and output)
Isolation withstand voltage	≥ AC1500V/1minute (input and output bus)
Electrical level for sending FSK	≥ 3V
Electrical level for receiving FSK	≤ 0.3V
Operating voltage	DC1028V (bus voltage)
Working current	For stand-by (DC24V)22mA For startup ( DC24V)40mA
Temperature of operating environment	-1040℃
Relative humidity of operating environment	≤ 90%RH
Size	118mm86.5mm28mm (1U)
Weight	0.3kg

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