AD SRT
Safety interface, relays with 2 NO + 1 NC contacts, Two-hand control, Cat. 4
In Stock
$237.04
per unit
Applications: HMI & Controls, Safety Systems
Description
Safety interface for two-hand control
Input with 3 or 4 contacts
Certified as Type III C according to the EN 574 standard, monitors the simultaneity between the two inputs (< 0.5 sec)
– Guided-contact safety relays
– Can be used up to Cat. 4, PL e
Technical Data
Features
| Safety level | PL e |
| Safety level (SIL / PL) | PL e – Cat. 4 – Type III C |
| Operating temperature (°C) | – 25 … 55 |
| Response time (ms) | ≤ 30 |
| Signalling | LEDs indication for status and diagnostic: power supply, channel 1 and channel 2 |
| Connections | Terminal blocks |
| MTTFD (ISO13849) years | 36,45 |
| Safety devices to be connected | Two hand scontrol safety devices |
| Min. switching current at 24 VDC (mA) | 6 |
| Simultaneity (s) | ≤ 0,5 |
| Safety relay outputs | 2 NO (6A at 250 VAC) |
| Product class | C |
| Custom tariff | 8536508090 |
Electrical data
| Power supply (VDC) | 24 ± 20% |
Mechanical data
| Dimensions HxWxD (mm) | 99 x 22,5 x 114 |
| Degree of protection | IP2X |
| Fastening | 35 mm DIN rail fastening according to EN 50022-35 standard |
