5-port 10/100Base-TX Industrial Switch (INS-801 / INS-801W) User’s Guide
COPYRIGHT All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, whether electronic, mechanical, photo copying, recording or otherwise, without the prior written permission of the publisher. FCC WARNING This equipment has been tested and found to comply with the limits for a class A device, pursuant to part 15 of FCC rules.
TABLE OF C ONTENTS ABOUT THIS GUIDE............................................................ 4 TERMS/USAGE ....................................................................... 4 INTRODUCTION ................................................................... 4 INDUSTRIAL ETHERNET TECHNOLOGY .................................. 5 SWITCHING TECHNOLOGY ..................................................... 5 FEATURES ..............................................................................
A BOUT T HIS G UI DE The INS-801/INS-801W Industrial Series Switch is a hardened, 5-port Ethernet Switch with redundant DC power inputs – designed to provide a reliable and economical solution for your industrial Ethernet environment. With its dry contact smart alarm, the INS-801/801W can initiate a physical alarm (audible and/or visible) in the event of a malfunction.
Industrial Ethernet Technology The growing importance of Ethernet has extended to the factory floor and industrial environments, where things have become too harsh for typical commercial-grade networking equipment. VOLKTEK has created an Industrial Series of Switches and interconnecting devices specifically for the purpose of extending Ethernet to the factory floor and industrial environments.
Features The Switch was designed for easy installation and high performance in an industrial environment where vibration, shock, heat, and RF interference may be commonplace. The Switch was specifically designed to be small and compact for easy DIN-rail mounting and it can be installed where space is limited. The Switch is ideal for deployment with multiple high-speed servers for shared-bandwidth 10Mbps or 100Mbps workgroups.
o o o o o o o o o o Rugged, hardened IP30 case Vibration/Shock operational Power terminal block Wide voltage range: 9-48V DIP-switch to enable or disable alarm functions Power input polarity protection function Under-power and over-power detection function Wide operating temp.
your local reseller for replacement. Layout of the INS-801/801W Front View of Switch 2 89 3 1. 2. 3. 4. 5. 6.
TOP View of Switch Grounding Screw Terminal block for power input (PWR/RPS), and alarm dry contact DIP-switches Back View of Switch Din Rail Bracket Screws 9
DIN-rail mounting of the INS-801/801W The aluminum DIN-rail attachment plate should already be affixed to the back panel of the Switch. If you need to attach the DIN-rail plate, assure that the stiff metal spring is situated towards the top.
• • from the Switch. Visually inspect the DC power jack and make sure that it is fully secured to the power adapter. Make sure that there is proper heat dissipation from and adequate ventilation around the Switch. Do not place heavy objects on the Switch. Grounding the INS-801 Industrial Switch will help minimize noise due to electromagnetic interference (EMI). Always run the ground connection from the ground screw to the grounding surface prior to connecting DC power.
DC Powered Switch: Power is supplied through an external DC power source. Check the technical specification section for information about the DC power input voltage. Since the switch does not include a power switch, plugging its power adapter into a power outlet will immediately power it on.
Procedure for Connecting DC Power: For shipping, the removable green Contact Block may be detached from the six-pin terminal contact point. It may be easier to attach the DC wires to the green Contact Block if it has first been unplugged from the terminal contact point on the switch. A. On the Power Contact Block, use a flathead screwdriver to loosen the screws of the primary power pins (labeled PWR +/-) and then insert the negative and positive DC wires. Tighten until snug. B.
LED Indicators Switch Status LEDs Besides LED indicators for the 10/100BaseTX ports, the Switch has the following LED status indicators: Power Indicator (PWR) This indicator lights green when the Switch is receiving power from primary power supply. Otherwise, it is off. Redundant Power Supply (RPS) This indicator lights green when the Switch is receiving power from a redundant power supply. Otherwise, it is off.
connection point located on the green Power Contact Block on the top panel. For detailed instructions on how to connect the Alarm Contact power wires to the two ALM contacts of the 6-contact terminal block connector, see the Procedure for Connecting DC Power in the section above (it is the same procedure). You can connect the Alarm circuit to any warning device which the user’s factory or industry already has installed in the control room or factory floor.
figure below shows the DIP-switch control: DIP 1 (PWR) controls the primary power external alarm input. Default is OFF. DIP 2 (RPS) controls the redundant power external alarm input. Default is OFF. DIP 3-7 represents the alarm for port numbers of the INS-801 Switch respectively. Move the DIP-switch to the ON position to manually enable the alarm function for the port. Default is OFF. DIP 8 (QoS) controls the QoS function on port 1 of the Switch. Default is ON.
by both devices. This helps make the Switch a plug-andplay device. The Switch’s RJ-45 ports support full or half duplex, depending on which transmission speed is supported by the attached device. Switching, Filtering, and Forwarding Packets entering the INS-801 Switch with source and destination addresses belonging to the same port segment will be filtered, limiting those packets to one port, and relieving the rest of the network from the need to process them.
If the connected device does not support auto-negotiation or has auto-negotiation disabled, an auto-sensing process is initiated to select the speed and set the duplex mode to half-duplex. T ECHNICAL S PECIFICATIONS General Standards IEEE 802.3 IEEE 802.3u & IEEE 802.
Performance Transmission Method: Store-and-forward, with IEEE802.3x full duplex, non-blocking flow control. Packet Filtering / Forwarding Rate: 10Mbps Ethernet: 14,880/pps MAC Address Learning: Update automatically 100Mbps Fast Ethernet: 148,800/pps A PPENDIX RJ-45 Pin Specifications The RJ-45 ports in the Switch support auto-negotiation and auto MDI/MDI-X. This feature eliminates worries about using a specific cable type.
The standard cable, RJ-45 pin placement The standard RJ-45 receptacle/connector VOLKTEK CORPORATION 4F, No.
