Design of the electrical isolation

Electrical endurance (switching cycles) at AC-15 at 230 V typical

Mechanical service life (switching cycles) typical

Insulation voltage for overvoltage category III according to IEC 60664 with degree of pollution 3 rated value

Surge voltage resistance rated value

Buffering time in the event of power failure minimum

Degree of pollution

Protection class IP

Shock resistance acc. to IEC 60068-2-27

Vibration resistance acc. to IEC 60068-2-6

Mounting type

• ? Mounting position

• ? Installation altitude at height above sea level maximum

Ambient temperature during operation

Relative humidity during operation maximum

Ex protection group of device and Ex protection category according to ATEX directive 2014/34/EU

Safety device type acc. to IEC 61508-2

Safety Integrity Level (SIL) acc. to IEC 61508

Performance level (PL) acc. to EN ISO 13849-1

T1 value for proof test interval or service life acc. to IEC 61508

Number of measuring circuits

Relative metering precision

Number of sensors in series maximum

Wire length of sensor maximum

Response value of thermoresistor

Release value of thermoresistor

Ampacity of the output relay

• ? at AC-15 at 250 V at 50/60 Hz

• ? at DC-13 at 24 V

• ? at DC-13 at 125 V

• ? at DC-13 at 250 V

Thermal current of the switching element with contacts maximum

Continuous current of the DIAZED fuse link of the output relay

Control supply voltage

• ? at AC

• — at 50 Hz rated value

• — at 60 Hz rated value

• ? at DC rated value

Operating range factor control supply voltage rated value

• ? at AC at 50 Hz

• ? at AC at 60 Hz

• ? at DC

Tightening torque

Type of connectable conductor cross-sections

• ? solid

• ? finely stranded / with core end processing

• ? at AWG conductors

• — solid

• — stranded