FCS-LWM-1 Linear heat detector

دریافت دیتاشیت

Technical Specifications
Electrical	Voltage	10 to 30 V DC
	Current consumption
	• Standby	25 mA (at 24 V DC)
	• On alarm (ALARM DIFF/  ALARM MAX)	25 mA (at 24 V DC)
	• Malfunction	15 mA (at 24 V DC)
	Switch-on current	< 100 mA (at 24 V DC)
Mechanics	Display
	• In operation	LED green, continuously lit
	• ALARM DIFF	LED red, continuously lit
	ALARM MAX	LED red, continuously lit
	• Malfunction	LED yellow, flashing light
	Test keys	2 x for simulating alarm, malfunction and LED test
	Dimensions (H x W x D)	200 mm x 120 mm x 80 mm
	Material	ABS
	Color	Grey, similar to RAL 7035
	Weight	Appr. 550 g
Environmental conditions	Protection class as per EN 60529	IP 65
	Temperature range	- 20 °C to + 50 °C
	Norm applied	DIN EN 54-5:2000
Sensor Cables	Features
	• Blue Sensor Cable	Suitable for use in non-aggressive atmosphere with high humidity
	• Black Sensor Cable with Nylon Coating	Suitable for use in aggressive atmosphere (nylon coating protects against acids and bases)
	• Black Sensor Cable with Steel Netting	suitable for use in aggressive atmosphere (nylon coating protects against acids and bases), the surrounding stainless steel netting reduces the mechanical load of the cable under extreme conditions.
	Heat resistance
	• Up to 100 °C	Unlimited
	• Up to 150 °C	35 h
	• Up to 175 °C	25 h
	Exterior diameter
	• Blue Sensor Cable	3.15 mm
	• Black Sensor Cable with Nylon Coating	4.1 mm
	• Black Sensor Cable with Steel Netting	4.7 mm
	Weight per 100 m
	• Blue Sensor Cable	1600 g
	• Black Sensor Cable with Nylon Coating	2150 g
	• Black Sensor Cable with Steel Netting	4150 g
	Minimum tensile strength	100 N
	Wire diameter	0.46 mm
	Coating thickness	0.34 mm
	Thickness of the exterior jacket	0.25 mm
	Wire materia
	• Lines 1 + 3 (orange + red)	Copper (blank)
	• Lines 2 + 4 (white + blue)	Copper (with polyester coating)
	Coating materia
	• Lines 1 + 3 (orange + red)	Special NTC polymer
	• Lines 2 + 4 (white + blue)	Non-conductive polymer