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- 7 - 

You should also pay attention to the following points: 

 

Use separate paths to route wiring for power and devices. If power wiring 
and device wiring paths must cross, make sure the wires are perpendicular 
at the intersection point 

 

NOTE: Do not run signal or communications wiring and power wiring 
through the same wire conduit. To avoid interference, wires with different 
signal characteristics should be routed separately 

 

You can use the type of signal transmitted through a wire to determine 
which wires should be kept separate. The rule of thumb is that wiring that 
shares similar electrical characteristics can be bundled together 

 

Separate input wiring and output wiring 

 

We advise that you label wiring to all devices in the system when 
necessary. 

Grounding the IE-SW-PL18M 

Grounding and wire routing help limit the effects of noise due to 
electromagnetic interference (EMI). Run the ground connection from the 
ground screw to the grounding surface prior to connecting devices. 

 

ATTENTION 

This product is intended to be mounted to a well-grounded 
mounting surface such as a metal panel.

 

Wiring the Relay Contact 

IE-SW-PL18M-Switches have two sets of relay outputs - relay 1 and relay 2. 
Each relay contact consists of the two contacts of the terminal block on the 
top panel of IE-SW-PL18M-Switch. You can refer to the next section for 
detailed instructions on how to connect the wires to the terminal block 
connector, and how to attach the terminal block connector to the terminal 
block receptor. 

In this section, we will explain the meaning of the two contacts used to 
connect the Relay Contact. 

 

FAULT

The two sets of relay contacts of 
the 6-pin terminal block connector 
are used to detect user-configured 
events. The two wires attached to 
the fault contacts form an open 
circuit when a user-configured 
event is triggered. If a 
user-configured event does not 
occur, the fault circuit remains

 

closed. 

 

 

 

Содержание IE-SW-PL18M Series

Страница 1: ...3410000 03 10 12 Please note This document the detailed manual and any further product information if available can be downloaded at the internet link http www weidmueller com downloads Copyright Noti...

Страница 2: ...PL18M Hardware Installation Guide CD ROM with User s Manual and Windows Utility option Please download CD ROM from Internet page http www weidmueller com downloads RJ45 to DB9 Console port cable Prote...

Страница 3: ...or PWR1 Relay 1 and Relay 2 6 10 100BaseT X ports 1 to 16 7 PWR 1 LED for power input 1 8 PWR 2 LED for power input 2 9 Fault LED 10 MSTR HEAD LED 11 CPLR TAIL LED 12 10 100 1000BaseT X port G2 13 10...

Страница 4: ...ces 4 6 pin terminal block for DI 1 DI 2 and PWR 2 5 6 pin terminal block for PWR1 Relay 1 and Relay 2 6 10 100BaseT X ports 1 to 14 7 PWR 1 LED for power input 1 8 PWR 2 LED for power input 2 9 Fault...

Страница 5: ...the DIN Rail attachment plate to IE SW PL18M make sure the stiff metal spring is situated towards the top as shown by the following figures STEP 1 Insert the top of the DIN Rail into the slot just bel...

Страница 6: ...r has been switched off or the area is known to be non hazardous The devices may only be connected to the supply voltage shown on the type plate The devices are designed for operation with a Safety Ex...

Страница 7: ...ctromagnetic interference EMI Run the ground connection from the ground screw to the grounding surface prior to connecting devices ATTENTION This product is intended to be mounted to a well grounded m...

Страница 8: ...s The top and front views of one of the terminal block connectors are shown here STEP 1 Insert the negative ground positive DI wires into the I1 terminals respectively STEP 2 To keep the DI wires from...

Страница 9: ...d DB25 connectors and hole numbers for female DB9 and DB25 connectors are labeled on the connector However the numbers are typically quite small so you may need to use a magnifying glass to see the nu...

Страница 10: ...MDI MDI X mode in which case the port s pinouts are adjusted automatically depending on the type of Ethernet cable used straight through or cross over and the type of device NIC type or HUB Switch ty...

Страница 11: ...d II As opposed to electrical signals optical signals do not require a circuit in order to transmit data Consequently one of the optical lines is used to transmit data from device I to device II and t...

Страница 12: ...ed and a user configured event is not triggered or when the corresponding PORT alarm is disabled MSTR HEAD GREEN On When the switch is set as the Master of the Turbo Ring or as the Head of the Turbo C...

Страница 13: ...h LACP Protocols IGMPv1 v2 GMRP GVRP SNMPv1 v2c v3 DHCP Server Client DHCP Option 66 67 82 BootP TFTP SNTP SMTP RARP RMON HTTP HTTPS Telnet SSH Syslog IPv6 LLDP IEEE 1588 PTP Modbus TCP SNMP Inform MI...

Страница 14: ...Tx 9 dBm 9 dBm 8 dBm 8 dBm Rx Sensitivity 21 dBm 21 dBm 23 dBm 23 dBm Link Budget 12 dB 12 dB 15 dB 15 dB Typical Distance 10 km 10 km 20 km 20 km Saturation 1 dBm 1 dBm 1 dBm 1 dBm a 50 125 m 400 MH...

Страница 15: ...ted at the time when the risk passed will be repaired by Weidm ller free of charge or that Weidm ller will provide a new functionally equivalent product to replace the defective one Safe where express...

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