ABB 24V dc Safety Relay, 2 Safety Contacts, Safety Category 4
- 2TLA020052R1000 Vital 1
|Aantal stuks||Per stuk|
|1 +||418,20 €|
- 2TLA020052R1000 Vital 1
Wetgeving en conformiteit
Vital Safety Controller, Base Unit
The Vital safety device from ABB is the heart of a new solution which makes it possible to install/connect many different types of safety device in the same safety circuit and still achieve safety category 4 in accordance with EN 954-1/EN ISO 13849-1. The Vital module is based upon a dynamic single-channel concept as opposed to conventional dual-channel safety relays. ABB have designed this unit to accommodate up to 30 dynamic sensors within the safety circuit which can be supervised by one Vital module. The Vital unit can therefore replace several safety relays. Safety components with output contacts can be connected to the Vital via low cost Tina adaptors. The Vital also has automatically or manually supervised reset selection, dual safety outputs, and an information output for reset indication and status information for PLC's.
Cost-effective cable routing/connections
Information output with two functions
LED indication of: power supply, dynamic signal and outputs
Detachable connector blocks
Two NO safety outputs
Manually supervised or automatic reset
Can accommodate long cable lengths
Standard width: 22.5 mm
IP40 protection class rating
A mechanical life of >107 operations
Safety category 4, according to EN 954-1/EN ISO 13849-1 dynamic safety circuit
Unused ports on the Tina 4A and 8A must be blanked by using a Tina 1A blanking plug.
ABB Safety Relay, 24V DC Supply Voltage, 2 Safety Contacts - Vital Series - 2TLA020052R1000
Accurately monitor potential errors in machinery or plants with this safety relay from ABB. The module generates signals to maintain a Category 4 safety level, preventing injuries and reducing risks. You can install or connect up to 30 dynamic sensors within a safety circuit through this innovative unit. The use of a single safety signal helps with the quick and simple installation of an entire system. A light curtain provides added protection by disconnecting equipment when triggered.
Features & Benefits
LED indicator shows the power and relay status outputs of programmable logic controllers (PLCs)
IP40 (ingress protection) rating indicates the internal components are shielded from tools and wires over 1mm to prevent damage
Detachable connector blocks for easy module assembly and maintenance
Can accommodate long cable lengths for easy reach without moving equipment
Movable guards for enclosures
Non-contact safety switches
Emergency stop buttons
What's the difference between a safety relay and a standard relay?
A safety relay is normally used for a combination of switches and is specifically installed to detect faults in an electrical circuit. Standard relays link contacts for the transfer of power signals.
|Supply Voltage||24V dc|
|Function||Light Beam/Curtain, Safety Switch/Interlock|
|Reset Method||Automatic & Manual|
|Safety Category ISO 13849-1||4|
|PL ISO 13849-1||e|
|SIL IEC 61508||3|