domestic and industrial automation

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Electronic bistable impulse relay BIS-404

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Electronic bistable impulse relay BIS-404

Reference: BIS-404, EAN13: 5908312595748

Product description

Electronic bistable pulse relay switches the lights or other equipment from several different points with the parallel connected momentary (bell) control switches.
BIS-404 relay has two switching sections and allows for switching of two lightning circuits or others receivers from several different points and in accordance with the preselected sequence.
Power supply 230 V AC. Maximum load 2 x 8 A. To under plaster box Ø60. Can be used with backlit buttons.

Functioning
The relay power supply is indicated by a green LED U. Sequential relay has two separate outputs: R1 and R2. Contact status (closed/open) is forced sequentially in accordance with a predetermined program. Contacts switch to another state after subsequent pulse from control button. R1 and R2 contact activation is indicated by the relevant R1 and R2 red LED. After a power failure, state of the contact is reset. When the power is back on, the relay starts from the sequence number 0.

Attention!
The BIS-404 is compatible with bell pushes equipped with fluorescent lamps.

Power table

The above data are indicative and will depend to a large extent on the design of a specific receiver (especially for LED bulbs, energy saving lamps, electronic transformers and pulse power supplies), switching frequency and working conditions.

Power supply voltage	165÷265 V AC
Local control	YES
Maximum AC-1 load current	2 x 8 A
The executive element	relay
Contact configuration	2 × NO
Separation of the contact	NO
Resistance to shock currents	NO
Number of channels	2
functionality	candlestick
Delay of operation	0,1 ÷ 0,2 s
Control pulse current	less than 5 mA
Cooperation with illuminated buttons	YES
Status memory after power failure	NO
Activate on time	NO
Dedicated central control inputs	NO
Radio control	NO
Terminal	pluggable terminal blocks 2,5 mm²
Tightening torque	0,4 Nm
Power consumption	0,7 W
Working temperature	-25 ÷ 50 °C
Dimensions	Ø54 (48×43 mm), height: 20 mm
Assembly	in a flush-mounted box Ø60
Ingress Protection Marking	IP20

BIS-404 manual (637.86k)

BIS-404 - outline CAD dxf (76.25k)

BIS declaration CE 2024 (180.09k)

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