PHOENIX MINI MCR-SL-UI-REL Limit value switch
MCR limit value switch, with adjustable hysteresis and delay time, with screw connection
The only 6.2 mm wide configurable 3-way threshold value switch MINI MCR-SL-UI-REL... is used for the closed-loop control and monitoring of standard analog signals.
On the input side, the analog standard signals 0...20 mA or 0...10 V per DIP switch can be set. A relay with changeover contact is available on the output side. The switching thresholds are set via a potentiometer.
The DIP switches, which can be accessed on the side of the housing, have the following functions:
- Configuring the switching hysteresis,
- Configuring the operating and closed circuit current behavior,
- Setting the relay energizing times as well as
- Setting the dropout delays.
The relay status is shown by a yellow LED in the front of the housing.
Power (19.2 V DC to 30 V DC) can either be supplied via the connection terminal blocks of the modules or in conjunction with the DIN rail connector.
Rated insulation voltage :50 V AC/DC
Test voltage :1.5 kV AC (50 Hz, 60 seconds)
Insulation: Basic insulation in accordance with IEC/EN 61010
