Siemens Dual-Channel Speed/Standstill Monitoring Safety Relay, 115V ac, 4 Safety Contacts

RS Stock No.: 763-6861Brand: SiemensManufacturers Part No.: 3TK2834-1AJ20
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Technical documents

Specifications

Brand

Siemens

Supply Voltage

115V ac

Number of Channels

2

Safety Contacts

4

Function

Speed/Standstill Monitoring

Range

SIRIUS

Safety Category

4

Depth

120mm

Series

3TK28

Width

44.8mm

Performance Level

e

Length

138.5mm

Country of Origin

Germany

Product details

SIRIUS 3TK28 34 Safety Relay for Two Hand Control, Type IIIC

The SIRIUS 3TK28 34 Safety Relay for Two Hand Control provides the special functionality needed in press control systems. The relays are equipped to monitor two different, redundant input signals and evaluate the simultaneous actuation.

For use with 2 hand operator consoles eg. press control systems
For use up to category 4 according to EN 954-1
Compliance to B-standard EN 574 Type III C
Short circuit protection

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P.O.A.

Siemens Dual-Channel Speed/Standstill Monitoring Safety Relay, 115V ac, 4 Safety Contacts

P.O.A.

Siemens Dual-Channel Speed/Standstill Monitoring Safety Relay, 115V ac, 4 Safety Contacts
Stock information temporarily unavailable.

Technical documents

Specifications

Brand

Siemens

Supply Voltage

115V ac

Number of Channels

2

Safety Contacts

4

Function

Speed/Standstill Monitoring

Range

SIRIUS

Safety Category

4

Depth

120mm

Series

3TK28

Width

44.8mm

Performance Level

e

Length

138.5mm

Country of Origin

Germany

Product details

SIRIUS 3TK28 34 Safety Relay for Two Hand Control, Type IIIC

The SIRIUS 3TK28 34 Safety Relay for Two Hand Control provides the special functionality needed in press control systems. The relays are equipped to monitor two different, redundant input signals and evaluate the simultaneous actuation.

For use with 2 hand operator consoles eg. press control systems
For use up to category 4 according to EN 954-1
Compliance to B-standard EN 574 Type III C
Short circuit protection