KS3L ATEX aluminium with optical indicator

TECHNICAL FEATURES
- Made to easily verify the visual and electrical position of each valve even from long distances.
- Built according to VDI / VDE 3845 standards. (EN15714-3)
- It can contain two limit switches either mechanical "SPDT" or proximity.
- Precise cam adjustment via "Miller" system.
- 8 positions terminal block.
- N. 2 threaded electrical connections for cable gland.
- Operating temperature: from -20°C to xxx°C (NBR).
- Protection rate: IP66/67.

xxx: See ATEX certified of limit switch.

MATERIALS
- Body and cover: Low-Copper Aluminum Die Coated with Double Epoxy Coating*.
- Indicator: polycarbonate and ABS
- Shaft: Stainless steel
- Screws: Stainless steel

* On request also in stainless steel CF8M

CERTIFICATIONS
- CE declaration of conformity on request
- ATEX, IEC Ex II1GD Exia IIC T
- Up to SIL 2 Certified

TYPES OF LIMIT SWITCHES CONTAINED IN BOX KS3L

CODE*	DESCRIPTION	VERSION	WIRING DIAGRAM
M1	SPDT Electromechanical microswitches SPDT with gold plated contacts (OMRON SS-01) Max: 30 Vdc 0.1A	On request
H1	Hermetically sealed SPDT magnetic proximity switches (HAMLIN 59140) Max: 120 Vac 0.18A - 175 Vdc 0.25A	On request
70	2-wire NAMUR proximity microswitches P + F NJ2 V3 N, NC, 8V EEx ia IIC T6	On request
78	2-wire NAMUR proximity microswitches P + F NCB2 V3 NO, NC 8.2V EEx ia IIC T6	On request

CONNECTION BRACKET BETWEEN ACTUATOR AND LIMIT SWITCHES BOX 

KS3L - KS2L