Related Manuals for qpcom QP-748MI
Summary of Contents for qpcom QP-748MI
- Page 1 QP-748MI User Manual Version 1.0 Hardware User Manual Industrial Managed Ethernet Switch QP-748MI www.qpcom.com...
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Page 2: Table Of Contents
QP-748MI User Manual Version 1.0 Contents Overview ..............................1 Package Check List ..........................1 Hardware Description ..........................2 Front Panel Instruction ........................2 Dimensions ............................2 Top View ............................3 LED Instruction ........................... 3 Reset Button ............................4 USB Port ............................. -
Page 3: Overview
DIN-Rail Mounting, Optional Wall Mounting ▪ ACKAGE HECK The QP-748MI is shipped with the following items. Ensure that all the items are in the box. If any item is missing or damaged, contact us for assistance. QP-748MI switch x 1 ▪... -
Page 4: Hardware Description
QP-748MI User Manual Version 1.0 Hardware Description RONT ANEL NSTRUCTION The following picture is the front panel for "QP-748MI". IMENSIONS WxHxD: 72x145x118 mm... -
Page 5: Top View
QP-748MI User Manual Version 1.0 This is the top view of the QP-748MI containing the ground, power inputs, and fault alarm relay. LED I NSTRUCTION System LEDs Color Status Description Power is supplied on the power input 1. PWR1 Green Power is not supplied on the power input 1. -
Page 6: Reset Button
QP-748MI User Manual Version 1.0 Interface Status LEDs Color Status Description The 1000Mbps link of the fiber port is active. SFP Slot P9 to P12 Green Flickering Data is transmitted on the fiber port at 1000Mbps. (1000M) The 1000Mbps link of the fiber port is inactive. -
Page 7: Hardware Installation
QP-748MI User Manual Version 1.0 Hardware Installation SFP C ABLING There are 4x 1000 SFP Slot SFP Slots on the QP-748MIswitch. The 100Tx SFP module is not supported in this model. The following table is the SFP modules that is recommend to the users. -
Page 8: Wiring Power Inputs
QP-748MI User Manual Version 1.0 Push the SFP module down. Remove SFP Module Press and remove the SFP cable. Open the SFP module and remove it. IRING OWER NPUTS Insert the positive and negative wires into the PWR1 (+,-) and PWR2 (+,-) on the 4-contact terminal block connector. -
Page 9: Wiring Fault Alarm
QP-748MI User Manual Version 1.0 IRING AULT LARM Insert the wires into the left two contacts of the 4-contact terminal block (Fault Alarm Relay). Tighten the screws to prevent the wires from loosening. The relay will detect the power and link failure. -
Page 10: Mounting
QP-748MI User Manual Version 1.0 OUNTING Din-Rail Mounting Screw the DIN-Rail bracket to the switch. Insert the top of the DIN-Rail bracket to the DIN- Rail track. Pull down the DIN-Rail bracket to the DIN-Rail track and check if it is mounted tightly on the DIN-Rail... -
Page 11: Installation Steps
QP-748MI User Manual Version 1.0 Wall Mounting Remove the DIN-Rail bracket. Screw the wall mount kits to the switch. NSTALLATION TEPS Unpack The switch is well packed and shipped to our customers. Unpack it from the box. Check Content Items Please make sure all the items listed in the "Package Check List"... -
Page 12: Specification
QP-748MI User Manual Version 1.0 Specification Technology IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3ab 1000BaseT IEEE 802.3z 1000BaseX IEEE 802.3x Flow Control IEEE 802.3ad LACP IEEE 802.1D Spanning Tree Protocol Standards IEEE 802.1w Rapid STP IEEE 802.1s Multiple STP* ITU-T G.8032 / Y.1344 ERPS... - Page 13 QP-748MI User Manual Version 1.0 VLAN Table Size 4094 IGMP Group 1023 Packet Buffer 12Mbits Interface 8x 10/100/1000T(x), auto negotiation speed duplex mode, auto RJ45 Port MDI/MDI-X Fiber Port 4x 1000 SFP Slot Per unit: PWR1, PWR2, Fault, Ring Master, Ring State...
- Page 14 QP-748MI User Manual Version 1.0 Enclosure Aluminum Protection Class IP30 Dimensions 72x145x118 mm (WxHxD) Weight 0.87 kg Mounting DIN-Rail Mounting, Optional Wall Mounting Kits Environmental Limits Standard: -10°C ~ 60°C (14°F ~ 140°F) Operating Temperature Extended: -40°C ~ 75°C (-40°F ~ 167°F) Storage Temperature -40°C ~ 85°C (40°F ~ 185°F)
- Page 15 QP-748MI User Manual Version 1.0 Certifications UL 60950-1/62368 (Pending) MTBF >100,000 hours Warranty 3 Years...