Safety light curtains and access control barriers
48Páginas

Safetinex Safety light curtains and access control barriers Finger protection Type 4 Hand protection Type 4 Access control Type 4 Hand protection Type 2 NEW Safety relays

INTRODUCTION contrinex ü Technology leading manufacturer of inductive and photoelectric sensors as well as Safety and RFID systems ü World market leader for miniature sensors, sensors with long operating distance and devices for particularly demanding operating conditions ü Represented in over 60 countries worldwide, headquarters in Switzerland ü Production sites in Switzerland, Hungary (since 1995), China (since 2003) and Brazil (since 2009) ü 14 own subsidiaries in all major markets ü More than 500 employees worldwide Contrinex Headquarters, Switzerland Safetinex safety systems The...

Safeguarding function The resolution of the safety light curtain or access control barrier must be chosen according to the application and the required safeguarding function. It is defined as the minimum size of an object that can be reliably and safely detected at any position when placed in the protective field. The choice of a specific resolution depends on the part of the body which needs protection (finger, hand or whole body). In all cases, the primary function of the protective device is to stop the machine before the hazardous point is reached and to prevent unintentional machine...

Detailed data sheets for these products can be found on the Contrinex website:

finger protection Type 4 hand protection Type 4 access control Type 4 hand protection type 2 safety relays laser alignment tool cable connectors Device & mirror columns

ApPLICATIONS LASER CUTTING MACHINES WITH MOVING TABLES Laser cutters with fast moving tables holding the working pieces represent a risk to machine operators. A safety light curtain can be considered to prevent people from reaching into or entering the ongoing process. In case of intrusion during a potentially dangerous phase, table movement can be stopped promptly. With a Type 4, category 4, PL e safety light curtain, the protection is very effective. In addition, a direct view onto the working process is possible with no physical barriers that complicate access to the machine or finished...

packaging MACHINES For the operators of fully automated packaging machines, the hazard involved is mostly slight. If the result of the risk assessment allows the use of a Type 2, category 2, PL c, SIL 1 safety light curtain, a protected machine opening can be used to interrupt the conveyor or material feeding as well as the packaging process itself as soon as an operator reaches into the protective field of the light curtain. Furthermore, the same installation can be used to detect a material jam or products that have tipped over. ü Simple wiring with standard M12 connectors ü Protection...

program overview Operating range Finger Protection HAND PROTECTION ACCESS CONTROL Detailed data sheets for these products can be found on the Contrinex website:

technology The safetinex product range includes: Safetinex YBB type 4 for Finger protection − − − − − − Safety light curtain with 14 mm resolution Protective height from 142 mm to 1690 mm Operating range up to 3.5 m Cable version : 2, 5 and 10 m PUR-UL shielded cable M12 or M26 connector version Pigtail version (0.2 m PUR-UL shielded cable, M12 connector) Safetinex YBB type 4 for Hand protection − − − − − − Safety light curtain with 30 mm resolution Protective height from 279 mm to 1827 mm Operating range up to 12 m Cable version : 2, 5 and 10 m PUR-UL shielded cable M12 or M26 connector...

Self protected outputs avantages of the safetinex range Safetinex safety devices offer the following advantages: − Very short response time: –– Finger protection Type 4: 5.2 to 43.6 ms –– Hand protection Type 4: 5.2 to 24.4 ms –– Access control Type 4: 4.2 to 6.7 ms –– Hand protection Type 2: 14 to 66 ms − Up to 50 m operating distance − 2-channel selection minimizing safety relevant cross-talk between neighboring AOPDs (type 4 only) − Fully compliant with industry standards and certified by internationally recognized organizations − Devices with TÜV certification, either Type 4 with...

Detailed data sheets for these products can be found on the Contrinex website:

light curtains finger protection type 4 main features ü Resolution: 14 mm ü Operating range: 0.25 ... 3.5 m ü Protective height: 142 ... 1690 mm ü Category 4, PL e according to EN/ISO 13849-1 ü Type 4 according to IEC 61496-1 and -2 ü Certified TÜV, CE and UL ü IP 65, IP 67 with operating temperatures as low as -35°C (-31°F) ü 2-channel selection ü Optical synchronization ü Permanent autocontrol

FINGER PROTECTION Mode • Channel t-J • l--\ • CONIRItEX) Mode: Yellow when test mode is active Channel: Blue when channel 1 is selected Purple when channel 2 is selected Alignment (full): Steady orange when the screen is not fully aligned Blinking orange when the first third of the screen is aligned Off when screen is fully aligned Alignment (low beam): Steady orange when the lowest beam is not aligned Blinking orange when the lowest beam is aligned Off when screen is fully aligned LEDS LED indicators on the YBB sender unit HOUSING Aluminum profile 42 x 48 mm with dual fixing groove. LED...

brown blue white black gray Supply voltage Supply voltage Test mode 0 V: test active / 24 V: test inactive Functional earth

FINGER PROTECTION c(Vl)us USTED TYPE-SPECIFIC DATA * Total height given with M12 connector. For cable version, add 6 mm. 16 1 Detailed data sheets for these products can be found on the Contrinex website:

Detailed data sheets for these products can be found on the Contrinex website:

light curtains hand protection type 4 main features ü Resolution: 30 mm ü Operating range: 0.25 ... 12 m ü Protective height: 279 ... 1827 mm ü Category 4, PL e according to EN/ISO 13849-1 ü Type 4 according to IEC 61496-1 and -2 ü Certified TÜV, CE and UL ü IP 65, IP 67 with operating temperatures as low as -35°C (-31°F) ü 2-channel selection ü Optical synchronization ü Permanent autocontrol