IB4U Isolator Detector Base

Product code : IB4U

The IB4U Analog Standard Detector Base ⭐
✅ is deesigned to prevent an entine communications loop being disable when a short circuit occurs. This is accomplished by isolating the part of the loop containing the short the remainder of the circuit. These bases automatically restore the entine loop when the cause of the short circuit corrected

Product information

Term	Description	Term	Description
1	SLC in and SLC out (+)	4	Not used
2	SLC in (-)	5	Remote LED (+)
3	Not used	6	SLC out (-)
3	Not used	6	Remote LED (-)

Specifications

Bases	B4U Standard	IB4u Isolator Detector Base	RB4U Repley Detector Base
Operting enviroment
Temperature Humidity	32 to 120 ° F (0 to 49 ° C) 0 to 93% RH, noncondensing at 90 ° F (32
Storage temperature range	-4 to 140 ° F (-20 to 60°C)
Compatible detectors	V-PS, V-PHS, V-HRD and V-HFDdetectors
Compatible electrical boxes	North American 2-1 / 2 inch (64 mm) deep 2 gang box Standard 4 inch square box 1-1 / 2 inch (38 mm) deep box European 100 mm square box
Wire size	12, 14, 16 or 18 AWG (2,5, 1,5, 1,0 or 0,75 square mm ) (Size 16 and 18 AWG are preferred
Base diameter	6,0 inch (152 mm
Height box (including detector)	2,08 inch (53 mm)	2,57 inch (65 mm)
Maximum distance ceiling (wall mount)	12 inch (305 mm)

Ordering Information

Model	Description	Ship Wt: Ib, (kg)
V-PHS	Intellgent Analog Optical/Fixxed Temperature Detector	0,25 (0,11
V-PS	Intellgent Analog Optical Smoke Detector
V-HRD	Intellgent Analog Rate-of-Rise Heat Detector
V-HFD	Intellgent Analog Fixxed Temperature Detector
B4U	Standard Base	0.11(0.05)
RB4U	Relay Detector Base
IB4U	Isolator Detector Base
SB4U	Audible (Sounder) Detector Base
SB4U-LF	Audible (Sounder) Detector Base, Low Frequency Output)
AB4G-SB	Surface Box for Audible Base	1.0(0.45)
GSA-LED	Remote alarm LED, use with standra base only	0/2(0.09)
211-10PKG	Replancement optical chambers (package of 10)	0,25 (0,11