Description
Detail
TeSys LJ, enclosed DOL starter, 2,5…4A, 24 V AC coil. range: TeSys – product name: TeSys LJ – device short name: LJ7K – device application: safety – utilisation category: AC-3 – device composition: circuit-breaker, contactor, control transformer – control type: mushroom head push-button emergency stop red, push-button start white I, push-button stop black O.
Specification
Supporting protocol for EtherNet/IP : No
Supporting protocol for CAN : No
Supporting protocol for TCP/IP : No
Supporting protocol for other bus systems : No
Supporting protocol for SUCONET : No
Supporting protocol for MODBUS : No
Supporting protocol for LON : No
Supporting protocol for Data-Highway : No
Supporting protocol for DeviceNet : No
External reset possible : No
Rail mounting possible : No
Supporting protocol for DeviceNet Safety : No
Suitable for emergency stop : Yes
Supporting protocol for SERCOS : No
With short-circuit release : Yes
With fuse : No
Supporting protocol for Foundation Fieldbus : No
Supporting protocol for AS-Interface Safety at Work : No
Supporting protocol for PROFINET CBA : No
Supporting protocol for INTERBUS-Safety : No
Supporting protocol for SafetyBUS p : No
Supporting protocol for PROFIsafe : No
Supporting protocol for PROFINET IO : No
Temperature compensated overload protection : Yes
Rated operation current at AC-3, 400 V : 4 A
Type of electrical connection of main circuit : Screw connection
Type of electrical connection for auxiliary- and control current circuit : Screw connection
Kind of motor starter : Direct starter
Voltage type for actuating : AC
Number of auxiliary contacts as normally open contact : 0
Release class : CLASS 10
Height : 165 mm
Rated operation power at AC-3, 400 V : 1.5 kW
Depth : 177 mm
Width : 175 mm
Ambient temperature, upper operating limit : 40 °C
Degree of protection (IP) : IP55
Rated operation current Ie : 4 A
Number of command positions : 2
Number of indicator lights : 0
Number of auxiliary contacts as normally closed contact : 0
Rated control supply voltage Us at AC 60HZ : 24 – 24 V
Rated control supply voltage Us at AC 50HZ : 24 – 24 V
Overload release current setting : 2.5 – 4 A
With transformer : Yes
Supporting protocol for PROFIBUS : No
Supporting protocol for ASI : No
Supporting protocol for INTERBUS : No
