Guardmaster 440-R Output Module, 5 Outputs, 24 V dc

Documentation technique
Législations et de normes
Statut RoHS non applicable
Pays d'origine : DE
Détails du produit

Allen Bradley Guardmaster Expansion Module Relay

The Allen Bradley Guardmaster 440-R series is a safety relay expansion module with a supply voltage of 24VDC. It has 4NO delayed outputs and 1PNP auxiliary output. The functionality of 2 standard safety relays can be achieved in one dual input (DI) device, allowing the connection of 2 dual-channel input devices into one safety relay. The single-wire safety connection simplifies cascading and expanding safety functions by linking relays with a single-wire connection. A dynamic signal from device to device provides a linkage in accordance with SIL 3 and PLe, allowing easy addition of extra I/O that can be configured with simple logic combinations. Also, ’and/or’ logic can be configured simply in a single relay or through a combination of relays via a single-wire connection.

Features and Benefits

Single wire safe connection expands the system without using any outputs of the base module
Time delay is 100 millisecond to 300 second on or off delay 100 millisecond to 20 second jog
MTTFd is 165 years
PFH is 4.40 x 10-9
Self-monitoring outputs
Time delay configured from 0 second to 300 seconds
Timer functions includes on delay, off delay, and jogging


IEC 60204-1
EN ISO 13849-1
EN ISO 12100
IEC 61508
CE certified
UL listed
TUV certified

Attribut Valeur
Range Guardmaster
Series 440-R
Type Output Module
For Use With 440R MSR100
Supply Voltage 24 V dc
Normal State Configuration 4NO
Interface Ethernet
Number of Outputs 5
Mounting Style DIN Rail
Dimensions 119.4 x 113.6 x 22.5 mm
Terminal Type Screw
2 Livraison dès le lendemain
6 Sous 1 jours (stock Europe)
Prix Each
(TVA exclue)
(TVA incluse)
Prix par unité
1 +
183,00 €