Data Sheet

https://www.phoenixcontact.com/us/products/2906877
May 3, 20171/11
Limit value switches-MINI MCR-2-T-2RO-PT-2906877
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Universally configurable temperature limit value switch with two transistor outputs for the connection
of 2, 3, and 4-conductor resistance thermometers and thermocouples. Configurable via DIP switch or
software, push-in connection technology
Article description
Universally configurable temperature limit value switch with two transistor outputs for the connection of 2, 3, and 4-conductor resistance
thermometers and thermocouples. You can configure the device using one of the free software solutions available or your smartphone.
Default settings can also be made directly on the device by simply using the DIP switches (see configuration table). The temperature
limit value switch supports fault monitoring and NFC communication. 
  
Key commercial data
package_quantity
1
GTIN
4055626131566
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the
download area
Dimensions
Width
6.2 mm
Height
110.5 mm
Depth
120.5 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 70 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Degree of protection
IP20
Input data
Number of inputs
1
Available input sources
Resistance thermometers
Sensor types (RTD) that can be used
Pt, Ni, Cu sensors
Connection technology
2, 3, 4-wire
Sensor input current
approx. 200 µA