Time relay
Seven timing functions
The operating elements of Weidmüller's IT timer relay can be adjusted using standard tools. An LED display signals when the supply voltage is present, a switching time is running or the relay has picked up.
The controls and display are housed in the flat front cover. The device, which measures just 57.9 mm × 17.5 mm × 98 mm (depth × width × height), can therefore even be accommodated in small, machine-oriented on-site housings. It meets the product standards according to IEC 61812-1. The timing relay operates in an operating range of 24 to 48 V(DC) or 24 to 240 V(AC) and is therefore suitable both for classic contactor circuits and for applications that work with control voltages. Six time ranges cover a span of 0.05 s to 10 h; the repeat accuracy is <0.5 % or ±5 ms. With a switching capacity of 1250 VA(AC) (resistive) or 90 W(DC) (resistive), it can handle many switching tasks directly, without additional contactors. In addition to the standard 'on-delayed' and 'off-delayed with control contact', the device offers the functions 'on-switching with control contact', 'on-switching voltage-controlled', 'off-switching with control contact', 'flasher pause-starting' and 'flip-flop' (toggle).
You might also be interested in
More responsive real-time display
Dassault Systèmes offers new technologies and workflows with Solidworks 2019 to improve collaboration and enable immersive, interactive experiences during design and engineering.
read more...Test the services
With the new Service Tester, MPDV is expanding the MES Development Suite (MDS). This suite offers flexibility for the Hydra MES solution that goes beyond the standard, allowing users to adapt existing applications or develop their own.
read more...Channels can be parameterized individually
Wago is expanding the I/O system 750 with the 750-471 module with four electrically isolated analog inputs.
read more...Lying flat on its side
With the plane-chain, Igus has developed an energy chain concept for long travel distances and high speeds. In this concept, an energy chain is guided flat on its side in a special trough. The low overall height saves the designer space.
read more...For computationally intensive AI applications
Kontron is expanding its rackmount server product portfolio with the Kiss 4U V3 SKW in 4U format. It offers high performance, more storage capacity for high-performance image processing, compute-intensive AI and machine learning applications and...
read more...Control up to four valves simultaneously
Precise dosing, for example for adhesive or liquid applications, requires equally precise control of valves. The 'S-Dias' CO 041 module from Sigmatek offers four current-controlled PWM outputs for this purpose.
read more...Distances of 100 meters possible
B&R has introduced the fourth generation of Smart Display Link (SDL) display transmission technology. SDL4 is based on HDBaseT 2.0.
read more...Production guarantee until 2023
The emPC-A/RPI3+ embedded PC and the 7-inch emView-7/RPI3+ panel PC from Janz Tec are equipped with the new long-term available 'Raspberry Pi 3 B+ module'. The most important innovation for professional use is the production guarantee of the 3B+...
read more...Can be operated with gloves
The new stainless steel industrial PC S21WR from Noax offers a 16:9 display and a safety touchscreen.
read more...