Wieland 4074K-C Basic Safety Relay
Wieland 4074K-C Basic Safety Relay
SKU:SAF-a2909d
Wieland 4074K-C Basic Safety Relay with zero-speed monitoring, 4 safe semiconductor outputs, and DC 24V operation for reliable safety in industrial applications.
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$189.99
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$189.99
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Wieland 4074K-C Basic Safety Relay
$189.99
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Wieland 4074K-C Basic Safety Relay
$189.99
Quantity: 1
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The Wieland 4074K-C Basic Safety Relay is a zero-speed monitor designed for frequencies ranging from 0.1 to 9.9 Hz. It features a bypass function, automatic/manual reset with reset button monitoring, 4 safe semiconductor outputs, and operates at DC 24V. With pluggable push-ins, this safety relay ensures reliable performance in various safety applications. It meets standards such as EN 62061 and EN ISO 13849-1, making it suitable for safety functions with muting capabilities and feedback circuits.
Product Specifications
Application Model
Basic Device
Application Suitable For Monitoring Of Magnetic Switches
No
Application Suitable For Monitoring Of Proximity Switches
Yes
Classification Eclass 81 Classification
27371811
Classification Etim 50 Classification
EC001448
Classification Etim 60 Classification
EC001448
Classification Etim 70 Classification
EC001448
Connection Data Detachable Clamps
Yes
Connection Data Type Of Electric Connection
Spring Clamp Connection
Control Circuit Evaluation Inputs
2-Channel
Control Circuit Input Current Safety Circuitreset Circuit
3 mA
Control Circuit Maximum Peak Current Safety Circuitreset Circuit
3.8 mA
Control Circuit Maximum Resistivity Per Channel
100 m
Control Circuit Minimum Switch On Time
100 ms
Control Circuit Nominal Direct Current Dc Output Voltage
24 V
Control Circuit Recovery Time Tw
> 100 ms
Dimensions Depth
114 mm
Dimensions Height
106.5 mm
Dimensions Width
22.5 mm
General Creepage Distances And Clearances Between The Circuits
EN 60664-1
General Feedback Circuit
Yes
General Function Display
12 LED, Green/Red
General Maximum Ambient Temperature
55 ºC
General Maximum Permissible Torque
0.6 N·m
General Minimum Ambient Temperature
-25 ºC
General Minimum Permissible Torque
0.5 N·m
General Protection Degree According To Din En 60529 Housing
IP40
General Protection Degree According To Din En 60529 Terminals
IP20
General Rail Mounting Possible
Yes
General Standards
EN 62061 | EN ISO 13849-1
General Start Contact
Yes
General Suited For Safety Functions
Yes
General Weight
0.16 kg
GENERAL WIRE CAGE Clamp Terminal Ranges
2 x 0.25 to 1.5 mm²
General With Muting Function
Yes
Output Circuit Direct Current Dc Enabling Paths Rated Switching
30 V
Supply Circuit Maximum Rated Direct Current Dc Voltage For Contr
30 V
Supply Circuit Minimum Rated Direct Current Dc Voltage For Contr
20.4 V
Supply Circuit Nominal Voltage Un
DC 24 V