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Detailed
description Time
relay with delayed activation ERV-08M up to 100 hours, with universal power supply
Un:12-230VAC
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delayed activation of NO contact after power is turned on (without control signal) -
time range 0.1 seconds to 100 hours - 1x
switching contact 5A/250VAC (terminals 1,2,3) - 2x
LED indicator (power, relay coil) -
universal power supply 12 - 230V AC/DC / 4VA terminals A1-A2 -
DIN rail mounting - enclosure
IP20 -
dimensions 91 x 18 x 65 mm
Control
and function description: LED
indicators: ON (red LED) = relay is connected to power, OUT (green LED)
= lights up: output relay is activated (connected contacts 2-3), OUT (green LED) =
blinks: counts down the time until activation. Rotary
potentiometer for the range of value "t" from 0.1 (1%) to 10 (10=100%) Rotary
potentiometer for maximum time value "TS": A=10s, B=100s, C=10min.,
D=100min., E=10hrs., F=100hrs.
Relay
allows delayed activation of the NO contact (terminals 2-3) after power is applied (without
control signal). Function
switching: Time is set using the controller (TS and t). Changing the time by turning the controller
will manifest upon the next power connection. The output relay contains a switching
SPDT contact, terminal 2=COM, terminal 3=NO, terminal 1=NC
1/ ON
Delay (terminals 2 - 3): -
delayed activation after power connection Un (without control signal) - after
the power connection will start the set time (t) countdown and after it elapses
activates the output relay Out (RLY) (connects terminals 2-3)
2/
Using the NC contact as an OFF Delay (terminals 2-1) -
terminals 2 – 1 are connected even without the presence of power - after
the power connection will start the set time countdown, after which it will activate
output relay and disconnects terminals 1-2
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Usage: Delays the activation of the load (e.g., fan it is activated only after the lighting in the restroom is turned on, the lighting turns on after the garage door is opened, Motor starts after the desired event, contactors, etc.). The timer will start after Relay activation, see photo gallery.
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Online payment by card – after completing the order, you will be redirected to the payment portal. You will receive a payment confirmation via email.
Cash on delivery – the amount specified in the payment order will be paid to the courier of the delivery service.
Bank transfer payment – you will receive a proforma invoice via email no later than the following business day, which will include the account number to be entered during payment.
Account payment – this option is available to partners who have a framework agreement with our company.
If you wish to use the last two options, please contact our manager, who will provide you with instructions on how to receive an invoice with or without VAT.
The electrical devices we supply meet high quality standards, have a 24-month warranty, and comply with all EU requirements.
We also offer free delivery (for orders over 2500 CZK), a flexible system of discounts and promotions. The technical knowledge and experience of our employees allow us to provide high-quality consulting and, if necessary, offer alternatives to electrical products.
The electrical equipment we supply meets high quality standards, has a 24-month warranty, and complies with all EU requirements.
In case of a complaint, the return of goods is not charged.
