900EN Series PUSH BUTTON OPTION DIP SWITCHES Ethernet Modbus/TCP RESET No configuration required when used Acromag OPTIONS PROGRAM 34 33 32 31 as a simple switch with RUN ST Acromag I/O modules. X1 DC PWR X2 X3 X4 X5 C L ETHERNET SWITCH X1 X2 X3 X4 "T" RAIL DIN MOUNTING DIN EN 50022, 35mm 1.05 3.90 (26.7) (99.1) 4.35 (110.5) 900EN-S005 Advanced Features ■ Special Features Ethernet Switch: ■ Three programmable LED's per port provide Industrial-Grade link, activity, full/half duplex, speed indication 5-Ports, 10/100Mbps ■ Reliable performance over wide -25 to 70°C ■ Optional DIP-switch programming offers ambient temperature range ■ Description alternative control of switch functions ■ Wide-Range DC-power with redundant power Acromag’s five-port Ethernet switch is specially ■ Half-duplex back pressure flow controls defer connection for optional standby backup power designed for use in industrial applications. transmission by other stations to avoid Rugged construction and a variety of security ■ Hardened for harsh environments to protect network congestion. features ensure reliable operation under from RFI, EMI, ESD, EFT, and surges ■ Energy miser function shuts down individual demanding conditions. Internal intelligence ■ Fully isolated for safety and increased noise port power if no cable is connected to enables “connect and go” operation for fast and immunity with power-to-network and conserve energy easy network installation with auto-negotiation port-to-port isolation of data rate, flow control, and crossover signal ■ Toggle switch reset and default address compatibility. No configuration is necessary when ■ Easy mounting, removal, and replacement generator is also useful to invoke DIP switch the 900EN-S005 is used as a simple switch with with plug-In terminal and DIN-rail mount field programming and to restore communica- Acromag I/O modules. For advanced users, this tions to a known state High-Performance switch offers numerous control functions that are ■ Smart address management features ■ 10Base-T and 100Base-TX support automati- easily configured through DIP-switch settings or automatic address learning, address aging, cally negotiates 10/100Mbps, half or full programmed using your computer. and address migration duplex with flow controls per IEEE 802.3 Network Communication ■ Advanced options are programmable via ■ Store and forward operation for 1024 frames Five shielded RJ-45 sockets, 8-pin, connection to your PC parallel port – LPTx provides integrated address look-up supporting 10Base-T / 100Base-TX (requires optional configuration cable) 1K absolute MAC addresses Wired MDI-X with automatic ■ Supports virtual LAN definitions with port- ■ Auto MDI/MDI-X crossover & auto-polarity MDI-X / MDI crossover based VLAN controls allowing establishment of eliminates special up-link/down-link ports or VLAN groups for additional security between Auto-negotiated 10Mbps or 100Mbps crossover cables groups and applications (requires optional Auto-negotiated full or half duplex ■ Unmanaged stand-alone operation does not configuration cable) require PC control IEEE 802.3, 802.3u, 802.3x compliance ■ Queue priority management controls with ■ Broadcast storm protection helps unburden advanced quality of service (QoS) supports Power Requirement switch resources from excessive broadcast "DiffServ" and IEEE 802.1p-based priority to 15 to 36V DC supply required messaging prioritize different classes of voice, video, and data traffic, plus port-based priority (requires ■ Integrated 128KB (32Kx32-bit) high-speed Approvals optional configuration cable) SRAM frame buffer is shared by all five ports CE marked. UL, cUL listed (pending). and supports 1.4Gbps memory bandwidth Class I; Division 2; Groups A, B, C, D (pending). Tel: 248-624-1541 Fax: 248-624-9234 e-mail: sales@acromag.com www.acromag.com 12 2.34 (59.4) 100 COL LK / X5 ACT 3.75 (95.3) 4.22 (107.1) X5 PUSH TO RESET GND DC- DC+ DC+ TB3 Ethernet I/O USE OF AN ETHERNET SWITCH TO NETWORK A HOST PC TO MORE THAN ONE MODULE Acromag 900EN-S005 Acromag OPTIONS PROGRAM 34 33 32 31 5-Port Ethernet Switch RUN The ethernet port of the PC is or equivalent. generally not automatic MDI/MDI-X DC PWR X1 X2 crossover and is wired MDI. The ethernet ports of this X3 X4 switch are automatic MDI/MDI-X ETHERNET X5 CAT-5 UTP CABLE SWITCH crossing and do not require HOST PC UP TO 100 METERS crossover cables. Acromag 9xxEN-4012 ETHERNET Because the Acromag ethernet switch SWITCH Ethernet Modules. X1 X2 X3 X4 Acromag 900EN-S005 is automatic MDI/MDI-X RUN ST crossover, use of a direct (straight-through) The ethernet port of these 0 1 2 3 or crossover cable is permissible. modules are not automatic 4 5 6 7 MDI/MDI-X crossover, but 8 91011 the use of an auto-crossing IMPORTANT: IF THE HOST PC CONNECTS DIRECTLY TO THE MODULE, ACT LINK YOU MUST USE A CROSS-CONNECT CABLE (MDI-X), AS BOTH THE PC switch eliminates the need CAT-5 UTP CABLE DFT RST to make a distinction between AND THE 9XXEN MODULE ETHERNET PORTS ARE WIRED MDI. UP TO 100 METERS Acromag RUN straight-through and crossover ST cables. MOST ETHERNET SWITCHES AND HUBS ARE AUTOMATIC MDI/MDI-X 0 1 23 (Straight-Through or Crossover Cable) ETHERNET AND ELIMINATE THE NEED FOR MAKING A DISTINCTION BETWEEN 4 5 6 7 THE USE OF STRAIGHT-THROUGH (MDI) AND CROSSOVER (MDI-X) 8 91011 CABLE CONNECTIONS. ACT LINK CAT-5 UTP CABLE DFT RST UP TO 100 METERS Acromag RUN ST (Straight-Through or Crossover Cable) ETHERNET ACT LINK CAT-5 UTP CABLE DFT RST UP TO 100 METERS Acromag RUN ST (Straight-Through or Crossover Cable) ETHERNET ACT LINK CAT-5 UTP CABLE DFT RST UP TO 100 METERS (Straight-Through or Crossover Cable) ETHERNET Priority Electromagnetic Interference Immunity (EMI) ■ Performance Transmit all high priority before any low priority Product has demonstrated resistance to digital upset (default) with a variable high:low interleave (optional). (state change) with interference from switching sole- ■ Ethernet Interface Optionally select DiffServ, 802.1p, and port-based noids, commutator motors, and drill motors. Connector priority controls. Five shielded RJ-45 sockets, 8-pin, Regulatory Approvals 10BaseT/100BaseTX. Virtual LAN Electromagnetic Compatibility (EMC): EN50082-1. Supports virtual LAN definitions. ESD: EN61000-4-2. Wiring RFI: EN61000-4-3 and EN50204. Wired MDI-X w/ automatic MDI-X / MDI crossover. Communication Distance EFT: EN61000-4-4. Distance between two devices generally limited to 100 Data Rate Surge: EN61000-4-5. meters. Hubs and switches can extend distance. Auto-negotiated, 10Mbps or 100Mbps. CRFI: EN61000-4-6. Program Interface Emissions: EN50081-1. Duplex 2 DIP-switches and EEPROM/I C interfaces allow some Radiated Emissions: EN55022 Class A. Auto-negotiated, Full or Half Duplex. operating parameters to be modified and optional Compliance modes of operation to be set with or without a PC. IEEE 802.3, 802.3u, 802.3x. ■ Ordering Info ■ Environmental Port Status Indicators Ambient Temperature Three LED's per port - red, yellow, and green. Two Models Operating: -25 to 70°C (-13 to 158°F). selectable indication modes combine speed, link 900EN-S005 Storage: -40 to 85°C (-40 to 185°F). status, activity indication, and duplex indication. Ethernet switch, 5-port Relative Humidity Address Learning Accessories (See Page 14) 5 to 95%, non-condensing. Automatic, stores up to 1K (1024) MAC addresses. 5035-355 Isolation Ethernet cable, CAT5, 3 feet long Address Aging Power and network circuits are isolated from each Automatic, 5 minute default, can be disabled. 5035-360 other for common-mode voltages up to 250VAC, or Crossover cable for module configuration, CAT5E, Address Migration 354V DC off DC power ground, on a continuous basis 5 feet long, shielded Automatic. (will withstand 1500VAC dielectric strength test for 5035-365 one minute without breakdown). Broadcast Storm Protection Configuration cable for advanced features, DB-25 PC Disabled (default), but may optionally select a Power Requirements parallel port to dual row connector, 4 feet long variable receive threshold. Non-polarized 15-36V DC SELV. PS5R-D24 Consult factory for current draw specifications. Power supply (24V DC, 2.1A) Tel: 248-624-1541 Fax: 248-624-9234 e-mail: sales@acromag.com www.acromag.com 13 100M COL LK / ACT X5 X5 PUSH TO RESET GND DC- DC+ DC+ TB3 CH. I/O STATUS CH. I/O STATUS