Panasonic 4375 Heat detector, 60C, class A2 S, 4376, Heat detector, 80C, class B S, Type numbers

		Type numbers
4375	Heat detector, 60°C, class A2 S.
4376	Heat detector, 80°C, class B S.
		The zone line is connected to the base 2324 (A+ & B-)
		Ext. LED is connected to the base 2324 (A+ & L).
		A
B

In the detector:

AContact for base 2324

BContact for base 2324

See also "Engineering Instructions for detectors Type 435x".

The detector is plugged in a base 2324. End-of-line device depending on the zone line input.

		Technical data
Voltage (V DC)
rated	24
allowed	10-30
normal	24 (zone line voltage)
Current consumption at nom. voltage,
quiescent (mA)	Max. 0.015
Current limitation required, when
active (mA)	Must be min. 6 and max. 100
(EBL equipment has current limitation.)
Ambient temperature (°C)	4375 (A2 S):		4376 (B S):
operating (Min. / Typical / Max.)	-10 /+25 /+40		-10 /+40 /+60
storage	-25 to +70		-25 to +70
Static response temperature (°C)	55 (4375) and 72 (4376)
Ingress Protection rating (estimated)	IP51
Size ∅ x h (mm)	102 x 39
Weight (g)	54
Construction / Colour	Modified Polycarbonate / Grey (N8, Munsell colour code)
Approvals		07 EC Certificate no. 0786-CPD-20334		(4375);	EN54-5 + A1
		07 EC Certificate no. 0786-CPD-20335		(4376);	EN54-5 + A1

All technical features and data are subject to changes without notice, resulting from continuous development and improvement.

Product Leaflet	Date of issue	Revision / Date of revision
MEW01047	2008-01-23	2 / 2008-09-18