Brand

ABB

Product Type

Temperature Monitoring Relay

Product Code

1SVR750740R0110

Model

CM-TCN.011S

Technical

Function

Overtemperature monitoring Undertemperature monitoring Over- and undertemperature monitoring

Measuring Range

-200 ... 850 °C

Sensor Type

PT100; PT1000; PTC; NTC; bimetal switch

Rated Control Supply Voltage (Us )

24 V AC/DC

Rated Frequency (f)

Supply Circuit 50 Hz Supply Circuit 60 Hz Supply Circuit DC Hz

Output

3 x 1 c/o contacts, configurable

Terminal Type

Screw Terminals

Rated Operational Current AC-12 (I e )

(230 V) 4 A

Rated Operational Current AC-15 (I e )

(230 V) 3 A

Rated Operational Current DC-12 (Ie)

(24 V) 4 A

Rated Operational Current DC-13 (I e )

(24 V) 2 A

Minimum Switching Capacity

12 V 100 mA

Rated Impulse Withstand Voltage (U) imp

Measuring Circuit / Output Circuit 6 kV Output Circuit 1 / Output Circuit 2 4 kV Supply Circuit / Measuring Circuit 6 kV Supply Circuit / Output Circuit 6 kV

Rated Insulation Voltage (U i )

Measuring Circuit / Output Circuit 600 V Output Circuit 1 / Output Circuit 2 300 V Supply Circuit / Measuring Circuit 600 V Supply Circuit / Output Circuit 600 V

Degree Of Protection

Housing IP50 Terminals IP20

Overvoltage Category

III

Pollution Degree

2

Short-Circuit Protective Devices

Output Circuit NC - F Type Fuses 6 A Output Circuit NO - F Type Fuses 10 A

Electrical Durability

AC-12 100000 cycle

Mechanical Durability

30000000 cycle

Connecting Capacity

Flexible with Ferrule 1x 0.5 ... 2.5 mm2 Flexible with Ferrule 2x 0.5 ... 1.5 mm2 Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm2 Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm2 Flexible 1x 0.5 ... 2.5 mm2 Flexible 2x 0.5 ... 1.5 mm2 Rigid 1x 0.5 ... 4 mm2 Rigid 2x 0.5 ... 2.5 mm2

Tightening Torque

0.6 ... 0.8 N·m

Wire Stripping Length

8 mm

Recommended Screw Driver

Pozidriv 1 4.5 0.8 x 4

Mounting Position

Any

Mounting On DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Technical UL/CSA

Maximum Operating Voltage UL/CSA

Output Circuit 300 V AC

Contact Rating UL/CSA

B300

Connecting Capacity UL/CSA

Flexible 1x 18-14 AWG Flexible 2x 18-16 AWG Rigid 1x 20-12 AWG Rigid 2x 20-14 AWG

Tightening Torque UL/CSA

7.08 in·lb

Environmental

Ambient Air Temperature