Download SST-ASI-SLC - Pepperl+Fuchs

User Reference Guide
SST-ASI-SLC
4.1.1 Removing the Scanner Module
1. Disconnect power.
2. Remove all cabling from the Scanner.
3. Press the releases at the top and bottom of the module and slide the module out of
the slot.
4. Cover all unused slots with the card slot filler, Allen-Bradley catalog number 1746-N2.
5. Place the Scanner into the static protective bag supplied with shipment packaging and
store in the original box. Store the Scanner in a dry and cool environment.
4.2 Wiring
4.2.1 AS-i Wiring
The Scanner module uses two 4-pin Phoenix connectors, one for each AS-I channel. Pins 1 and 3
and pins 2 and 4 are internally connected for your convenience.
Figure 5: Daisy-Chained Phoenix Connector
to AS-i network
to AS-i Scanner module
to AS-i power supply
The cable type is Siemens P/N 3RX9010-0AA00. To scan I/O, you must have a certified AS-i
power supply connected to the Scanner.
If the network is daisy-chained through the Scanner, as in the above diagram, the maximum
pass-through current is 6 Amps. If the Scanner is connected in a mode other than daisy chain,
this limit is eliminated.
If you accidentally reverse the polarity on the AS-i line, it will not work but it should not be
damaged.
The SST-ASI-SLC has been tested with power sources from Woodhead (TAS-PWR-4A),
Siemens (types 3RX9303-0AA00 and 3RX9301-0AA00) and Pepperl + Fuchs (Type VAN115/230AC-K8).
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Installing and Wiring the Scanner Module
©2008 Woodhead Industries Inc.
Document Edition: 3.0, Document #: 715-0010, Template Edition: 1.1, Template #: QMS-06-045
Use, duplication or disclosure of this document or any of the information contained herein is subject to the restrictions on page ii of this document.