Industrial Ethernet Switches with 4 x 10/100Base-TX Ports & 1 x 100Base-FX ADAM-6521 Series Fiber Optic Port Features Provides 4 x 10/100 Mbps Ethernet ports with RJ-45 connector Provides 1 x 100 Mbps multi/single-mode ber port with SC/ST connector Supports full/half duplex ow control Supports Integrated Loop-up engine Supports MDI/MDI-X auto crossover Provides broadcast storm protection Supports +10 ~ 30 V voltage power input DC Supports 4,000 V Ethernet ESD protection DC Provides exible mounting: DIN-rail, Wall, Stack Supports operating temperatures from -10 ~ 65 C ADAM-6521 ADAM-6521/ST Introduction ADAM-6521 and ADAM-6521S are industrial-grade Ethernet switch with a ber optic port that makes it possible to expand industrial networks fast and cost-effectively. ADAM-6521 and ADAM-6521S of 1 ber port and 4-RJ-45 ports. With ber optics, you can prevent noise interfering with your system and implement transmission distances up to 15 km. ADAM-6521 and ADAM-6521S are especially suited for industrial environments with Ethernet networking needs such as: semi-conductor factories, inventory control environments, assembly line and production and more. ADAM-6521 and ADAM-6521S support a wide voltage range of +10 ~ 30 V over the terminal block, and 3,000 V surge (EFT) protection to protect it from being damaged by DC DC over-voltage. A wide operating temperature range from -10 to 65 C (14 ~ 149 F), makes it functional in harsh operating environments. They also have six inclusive LED indicators which make troubleshooting the ADAM-6521 and ADAM-6521S easier. Each port has a pair of LEDs that indicate link status and transmission speed. This function conveniently informs users of any collisions, the link status, power failure and data receipts for immediate on-site diagnostics. Protection Specications ESD (Ethernet) 4,000 VDC Surge (EFT for power) 3,000 VDC Communications Standard IEEE 802.3, 802.3u, 802.3x Environment LAN 10/100Base-T, 100Base-FX Operating Temperature -10 ~ 65 C (14 ~ 149 F) Transmission Distance Ethernet : Up to 100 m stack : -10 ~ 60 C (14 ~ 140 F) Multi-mode Fiber : Up to 2 km Storage Temperature -20 ~ 80 C (-4 ~ 176 F) (ADAM-6521, ADAM-6521/ST) Operating Humidity 20 ~ 95% (non-condensing) Single-mode Fiber : Up to 15 km (ADAM-6521S) Storage Humidity 0 ~ 95% (non-condensing) Transmission Speed Up to 100 Mbps MTBF 1,150,000 hrs Interface Certications Connectors 4 x RJ-45, 1 x SC type ber connector (ADAM-6521, Safety UL 60950-1, CAN/CSA-C22.2 No.60950 ADAM-6521S) or 1 x ST type ber connector (ADAM-6521/ST) EMC U.S.A.: FCC Part 15 CISPR 22 2-pin removable screw terminal (power) EU: EN55011, EN61000-6-4 EN55022 Class A, LED Indicators Power, Link (100Base-FX), 100/10M (Ethernet) EN61000-3-2/3, Power EN55024, IEC61000-4-2/3/4/5/6/8/11 Power Consumption ADAM-6521, ADAM-6521/ST: Max. 3 W EN61000-6-2 ADAM-6521S: Max. 4 W Power Input 1 x Unregulated 10 ~ 30 VDC Ordering Information Mechanism ADAM-6521 Industrial Ethernet Switch with 4 x 10/100Base-TX Dimensions (W x H x D) 70 x 112 x 27 mm Ports & 1 Multi-mode SC Type Fiber Optic Port Enclosure IP30, ABS+PC with solid mounting kits ADAM-6521/ST Industrial Ethernet Switch with 4 x 10/100Base-TX Mounting DIN 35 rail, Wall, Stack Ports & 1 Multi-mode ST Type Fiber Optic Port ADAM-6521S Industrial Ethernet Switch with 4 x 10/100Base-TX Ports & 1 Single-mode SC Type Fiber Optic Port Online Download www.advantech.com/productsX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Ethernet Modules category: Click to view products by Advantech manufacturer: Other Similar products are found below : 1026937 1026932 M38510/00302BCA 70001610 70001634 850-15633 PD-AS-951/12-24 GX-OC1601 1402407 I210T1 I350T4V2 SBL2EX SL170115 GX-OD1612 CPTS-4R4E-R TDKEZW3 I350F2 I350F2BLK I350T2V2 V23993-USB1029A 100-POE4 105FX-ST 105TX-SL SEG305-T 70001992 70001993 708TX 854-19720 I350T4V2BLK I350T2V2BLK I210T1BLK PD-OUT/MBK/S SX-BR- 4600WAN2-US W4S105C X710DA4FHBLK I350T2V2BLK 936714 GX-ID1611 3G8F7-DRM21-E EKI-2525I-BE BCM53426A0KFSBG PCM-24R2GL-AE 96NIC-1G4P-PE-IN2 0.70001777 BCM53402A0KFSBG 105FXE-SC-15-POE PD-OUT/MBK/G 856-15410 X520QDA1 BCM84794A1KFSBG X520DA2OCP