Simple Fiber Amplifier E3X-SD The Standard for Fiber Amplifiers with Simple Operation and High Performance Operation so simple that essentially anyone can use the amplifier right way. Immediately determine operation and amount of light with a simple, bright display. General-purpose capabilities to simply handle a broad range of applications. Ordering Information Amplifier Units Amplifier Unit Connectors (Order Separately) Digital Display and Direct Key Setting Note: Stickers for Connectors are included as accessories. Appear- Cable No. of Model Item Model Connection Ratings and ance length conductors Item Appearance NPN PNP method Specifications output output Master 3 E3X-CN11 Standard Connector models 2 m Pre-wired E3X-SD11 E3X-SD41 Slave 1 E3X-CN12 Connector --- Wire-saving E3X-SD6 E3X-SD8 connector Amplifier Units Applicable Connectors (Order Separately) Combining Amplifier Units and Connectors Type NPN PNP + Master Connector Slave Connector (Basically, Amplifier Units and Connectors are sold Standard E3X-SD6 E3X-SD8 E3X-CN11 (3-wire) E3X-CN12 (1-wire) separately) models Refer to the following tables when placing an order. When Using 5 Amplifier Units 5 Amplifier Units + 1 Master Connector + 4 Slave Connectors Sensor I/O Connectors (Order Separately) Size Cable specifications Appearance Cable type Model 2 m XS3F-M421-402-A Straight Four- connector 5 m XS3F-M421-405-A M8 Standard cable conductor 2 m XS3F-M422-402-A L-shaped cable connector 5 m XS3F-M422-405-A Accessories (Order Separately) Mounting Brackets End Plate Appearance Applicable models Model Quantity Appearance Model Quantity E39-L143 1 E3X-SD PFP-M 1 1E3X-SD Ratings and Specifications Amplifier Units Digital display and direct key setting Type Standard models Item Model E3X-SD Light source (wavelength) Red LED (620 nm) Power supply voltage 12 to 24 VDC 10%, ripple (p-p): 10% max. Current consumption 960 mW max. (Power supply: 24 V, Current consumption: 40 mA max.) Open-collector output (NPN or PNP) Control output Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1.5 V max.) Light-ON/Dark-ON mode selector Response time Operate or reset: 200 s max. Sensitivity adjustment UP/DOWN direct key setting, teaching Protection circuits Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection Timer function ON/OFF-delay timer: 10 ms (each fixed) Mutual interference Up to 5 Amplifiers (optically synchronized) prevention Receiver side Ambient illumination Incandescent lamp: 10,000 lux max. Sunlight: 20,000 lux max. Operating: Groups of 1 to 3 Amplifiers: 25C to 55C Groups of 4 to 11 Amplifiers: 25C to 50C Ambient temperature range Groups of 12 to 16 Amplifiers: 25C to 45C Storage: 30C to 70C (with no icing or condensation) Ambient humidity range Operating and storage: 35% to 85% (with no condensation) Insulation resistance 20 M. min. (at 500 VDC) Dielectric strength 1,000 VAC at 50/60 Hz for 1 minute (*) Vibration resistance Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions 2 Shock resistance Destruction: 500 m/s , for 3 times each in X, Y and Z directions Degree of protection IEC 60529 IP50 (with Protective Cover attached) Connection method Pre-wired (standard cable length: 2 m), or connector Weight (packed state) Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g Case Polybutylene terephthalate (PBT) Material Cover Polycarbonate Accessories Instruction manual * Models with connectors have a dielectric strength of 500 VAC. Amplifier Unit Connectors Item Model E3X-CN11 Rated current 2.5 A Rated voltage 50 V 20 m max. (20 mVDC max., 100 mA max.) Contact resistance (The above figure is for connection to the Amplifier Unit and the adjacent Connector. It does not include the conductor resistance of the cable.) Number of insertions Destruction: 50 times (for connection to the Amplifier Unit and the adjacent Connector) Housing Polybutylene terephthalate (PBT) Material Contact Phosphor bronze/gold-plated nickel Weight (packed state) Approx. 55 g 2