Wieland 24 V dc Safety Relay Dual Channel With 3 Safety Contacts

  • RS Stock No. 780-5073
  • Mfr. Part No. R1.188.3580.0 - SNO4083KM-A
  • Manufacturer Wieland
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Wieland SNO 4083KM Safety Relay

SNO 4083KM Safety Relay Function - after the supply voltage is applied to terminals A1/A2 and the safety inputs are closed, the enabling current paths (NO contacts) are closed and the signal current path (NC contact) is opened automatically or by pressing the reset button (manual monitored start). When the safety inputs are opened/de-energized the enabling current paths (NO contacts) are opened immediately and the signal current path (NC contact) is closed.
The SNO 4083KM safety relay requires fewer connection cables, irrespective of whether operation with or without cross monitoring is desired. The two channel control of the SNO 4083KM is carried out by either an NC/NC or an NC/NO combination of the safety sensor. In the case of two channel control of the device, a synchronous time is automatically monitored between the two channels. The SafeStart function is used with a manual start, the reset input is automatically monitored for a rising and falling signal edge. The Monoflop function is integrated into the safety relay and prevents device interlocking under all circumstances. Simple diagnosis is possible thanks to an intelligent display system that shows the user the different operating modes of the safety relay in its different applications.

Monitoring of E-Stop, Safety Gate and Light Barrier applications
Stop Category 0 according to EN 60204-1
Single channel or two channel control
Two-channel control with NC/NC or NC/NO
Manual or automatic start
Cross monitoring
Synchronous time monitoring for two channel control
3 enabling current path / 1 signalling current path
Screw terminals, pluggable
Up to PL e / Category 4 (EN ISO 13849-1)
Up to SILCL 3 (EN 62061)

Specifications
Attribute Value
Supply Voltage 24 V dc
Number of Channels 2
Safety Contacts 3
Range SafeRELAY
Reset Method Manual
Terminal Type Screw
86 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 437.72
(exc. GST)
$ 503.38
(inc. GST)
units
Per unit
1 +
$437.72
Related Products
Detects the stop condition of all types of ...
Description:
Detects the stop condition of all types of AC or DC motor driven machines which, when the motor runs down, produce a residual voltage in the windings. No additional sensor is required1 N/O and 1 N/C contacts, EN954-1 Category 3 ...
Professional range of IDEM VIPER Safety Relays with ...
Description:
Professional range of IDEM VIPER Safety Relays with plug or screw terminals. The safety relays incorporate expansion units. The relays can be directly wired to increase the number of safety output contacts. Designed to meet the latest safety standard and ...
The PNOZ X2 series from PILZ offering reliable ...
Description:
The PNOZ X2 series from PILZ offering reliable performance to your safety circuitry. Confidence in monitoring your safety circuits has never been easier than with the use of a PILZ X2. • LED indicator for switching your channel status from ...
The PNOZ X3 range of Safety Relays by ...
Description:
The PNOZ X3 range of Safety Relays by PILZ introduces your circuit to a safety related interruption wherein the primary applications are typically in potential hazardous environments where you need that quick power cut off. Particularly useful in automated environments ...