SRL1

SRL1 SRL1 SRL1

Approvals

CE Approved

•   24VAC/DC supply
•   LED diagnostics
•   Dual channel output
•   Automatic/manual-monitored reset 

The SRL-1 Safety relay has dual channel, low voltage inputs, two normally open control contact outputs and one normally closed indication contact.

With LED indication to speed up fault finding and a slim 22.5mm DIN rail mounting enclosure the SRL-1 takes up minimum control panel space.

Designed for operation with the Mechan range of non-contact safety switches, the SRL-1 is also suitable for use with dual channel Emergency Stop buttons, or safety devices with 2 safety outputs e.g mechanical safety switches (locking or non-locking).

Depending on installation the SRL-1 can be used in CAT-4 / SIL 3 safety circuits.

Product Code Description Part No. Quote options Added to Basket
307.004 SRL1 SAFETY RELAY 24V AC/DC SRL1
Qty: - +
 
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CONNECTION DRAWING 1

Technical Specifications
Supply Voltage Options 24VAC/DC (+/- 15%)
Power Consumption 3VA
Safety Output 2 x NO
Safety Output Rating 4A/230Vac; 2A/24Vdc(Res.)@Cos=1
Auxilliary Output 1 x NC
Auxilliary Output Rating 4A/230Vac; 2A/24Vdc(Res.)@Cos=1
Input UP TO 30 DEVICES
Reset Options Manual / Automatic
Indication LED's for Power & Output K1 & K2
Dimensions of Control Unit (mm) 22.5 x 84 x 119mm
Weight NA
IP Rating Housing IP40, Terminals IP20
Construction Red Polycarbonate housing and terminals
Mounting 35mm DIN Rail
Environmental Specifications
Operating Temperature -10°C to 55°C
Storage Temperature -20°C to 60°C
Safety Related Data
PL in accordance with EN ISO 13849-1 PL-e, CAT 4
SIL CL in accordance with EN IEC 62061 SIL 3
PFHd in accordance with EN IEC 62061 3.62 x 10 -9
PFH 4.43 x 10 -9
B10d 2 x 10 -6
MTTFd High > 100 Years ( Based on usage rate of 360 Days
TM 20 years
DC 96.50%
SFF 98.20%
File Title File Name Download File
307 400 IDv1 Mechan SRL1 installation guide 307-400-IDv1-Mechan-SRL1-installation-guide.pdf PDF (531 KB)