The 2SSR24BX is a coded electronic autonomous sensor using the ACOTOM process, allowing the device to detects the opening of the mobile protectors on dangerous machines. Housed in two polycarbonate cases (the transmitter and the receiver), it provides two contacts (NO and NC contact). This FURTIF is provided with 001 code for the standard version and optional with 002 to 008 codes.
The 2SSR24BX FURTIF is supplied with 24VAC or 24VDC. When the two targets on the receiver and transmitter are aligned and the codes are recognized, the NO safety line close and the NC line opens. The red led on the receiver side lights off. It is not necessary to «stick» the two parts on each other ; the detection is effective within a 4mm distance.
Safety category without an external controller : 1
Cycle before dangerous failure : B10d = 2,000,000 at 2A
Max. activation distance 3SSR24V/5SSR24BX/5SSR24BX-US : 8mm, 2mm hysteresis
Max. activation distance 2SSR24V/2SSR24BX : 4mm, 2mm hysteresis
Safety contacts/diagnostics 3SSR24V : 1 x NO 2A/250V / 1 x NF 2A/250V auxiliary
Security contacts/diagnostics 5SSR24BX and 5SSR24BX-US : 2 x NO 2A/250V / 1 x PNP NF 250mA auxiliary (24V)
Security contacts 2SSR24V : 2 x NO 2A/250V
Security contacts 2SSR24BX : 1 x NO 2A/250V and 1 x NF 2A/250V
Detection encoding 3SSR24V, 5SSR24BX/5SSR24BX-US : single inviolable code
Detection encoding 2SSR24V and 2SSR24BX : 8 inviolable codes
Indicators 2SSR24V, 2SSR24BX, 3SSR24V and 5SSR24BX : Red LED indicating code absence (not transmitter)
Indicator 5SSR24BX-US : Two-color red/green LED
Reset: automatic
Attachment : 4 tamper-proof M4 screws (optional ref: BH4)
Mounting position : 2 (double wall brackets)
Matierial PA6 : 2SSR24V, 2SSR24BX, 3SSR24V, 5SSR24BX, 5SSR24BX-MKT and 5SSR24BX-US
Material INOX 316L mirror polished : 5SSR24BX-OX and 5SSR24BX-OX-MKT
Electrical Connection : 3, 6, 12m cable or 50cm cord with M12 connector (UL20549 PUR) for5SSR24BX-OX and 5SSR24BX-OX-MKT
Water resistance : IP 67/68 (PA6) or IP 69Kwith stainless steel - new generation
Temperature : -25°C…+60°C
Marking : PA6 pad printing + serial number, INOX316L laser engraving with mechanically punched serial number for permanent traceability
