Coded Magnetic Non-Contact Safety Interlock Switch (SMC-F)

The Hygiecode range are magnetically coded, non-contact safety interlock switches have been developed for use on machinery and equipment to ensure the safety of the operators and prevent accidents.

Housing/Fixing: Hygienic mounting, compact body
Contacts: Up to 3 N/C or 2 N/C + 1 N/O
Sensing Distance: Wide 10mm operation
Connection: Pre-Wired or M12 8-Pole Quick Connect
Indication: Single Colour LED – Green when door closed
Switching capability: 0.2A (Requires 24Vdc supply to operate)
Suitable for Direct Contact Zones in accordance with EHEDG guidelines.
Suitable for CIP / SIP cleaning with mounting holes at the rear thereby not creating food traps.

Part No.	Part Description
137001	SMC-F 2M 2NC with LED
137002	SMC-F 5M 2NC with LED
137003	SMC-F 10M 2NC with LED
137004	SMC-F QC M12 8way 2NC with LED
137005	SMC-F 2M 2NC 1NO with LED
137006	SMC-F 5M 2NC 1NO with LED
137007	SMC-F 10M 2NC 1NO with LED
137008	SMC-F QC M12 8way 2NC 1NO with LED
137105	SMC-F 2M 3NC with LED
137106	SMC-F 5M 3NC with LED
137107	SMC-F 10M 3NC with LED
137108	SMC-F QC M12 8way 3NC with LED

Technical Data
Approvals	TUV, cULus
Coding Level according to EN ISO 14119	Low
Technology	Coded Magnetic, Hall effect
Housing Material	316 Grade Stainless Steel
Normally Closed Contacts	Up to 3 N/C Safety (When the Guard is Closed)
Normally Open Contacts	Up to 1 N/O Auxiliary (When the Guard is Closed)
Switching Distance	Sao 8mm / Sar 20mm
Response Time (OFF)	60ms Maximum
Tolerance to Misalignment	5mm in any Direction from 5mm Setting Gap
Indication	Green LED when Guard is Closed
Connectivity	2m, 5m, 10m, M12 QC
Length	22.5mm
Width	50mm
Height	14mm
IP Rating	IP67, IP69K (QC Versions IP67 for Connector)
Ambient Temperature	-25 ... +105 °C
Storage Temperature	-25 ... +105 °C
Power Consumption	25mA Max.
Maximum Switched Current (Outputs)	200mA (Minimum Internal Resistance 8.5ohms)
Switching Frequency	1.0 Hz Maximum
Approach Speed	200mm/m. to 1000mm/s.
Cable	PVC 6mm O.D. Conductors 0.25 sq.mm

Safety Classification and Reliability Data
ISO 13849-1	Up to PLe Category 4 (if both channels are used with a PLe control device)
PFHd	2.6 x 10-10 (1/h)
Proof Test Interval (Life)	20 years
MTTFd	866 years

Information with regard to UL 508
Type 1 Enclosures. Maximum temperature: 50ºC plastic versions, 70ºC S/Steel versions. Maximum output 24V.dc 100mA. Powered by Class 2 or equivalent.