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1996-
1996 MFR-120P
The first multifunction timer relay equipped with SMD tech
nology, enabling further miniaturization and increasing
product reliability. Functionally equivalent with the previously
mentioned MFR1200. This relay was manufactured
exclusively in the OEZ Letohrad enclosure for this company
as an added element for the modular devices series. Power
supply variations AC 230 V, AC/DC 48 V, AC/DC 24 V, DC 12 V.
2000
2000 CRM-92000
CRM-92000
The first multifunction relay with rotating switch, guaranteeing
greater clarity when setting and controlling. In terms of design, it
is identical to the CRM-8 but has more functions – 16 and greater
time range: 0,1 sec. – 10 days. Attempt to incorporate the company
color (yellow) into the enclosures, which did not meet with
the necessary response, so we went back to making the enclosures
in gray. Expanded power supply to AC/DC 12 – 240 V.
1997
1997 CRM-1
The first product in its own enclosure. The unique enclosure
construction enables using up to 12 terminals. The control element
used is still the CMOS 4541, 10 functions, time range
0,25 sec. – 1 hr. Output relay with 1x switching contact 8 A (for
CRM-1) and 3x switching contact (for CRM-3). First application
of universal supply, so far only AC 24 – 250 V and DC 24 – 48 V.
2001
2001 CRM-9H2001
CRM-9H2001
A fundamental innovation in the type of microprocessor
with AD converters brought further simplification, increased
performance and accuracy. Instead of switches, switchable
trimmers are used. On the same platform, innovation came
to the time relay CRM-2 (asymmetric cycler CRM-2H and
the delay ON start /delta CRM-2T). 10 functions, time range
same as CRM-9.
A L W A Y S S O M E T H I N G M O R E