la1k-32a2s IDEC Corporation, la1k-32a2s Datasheet - Page 22

• Manufacturer Part Number: la1k-32a2s
• Description: Switchnet? Hw Series Control Units
• Manufacturer: IDEC Corporation

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1. Do not run the AS-Interface network cables in parallel with or near power
2. Turn power off before wiring. After wiring, confi rm that wiring is correct
3. For wiring, use cables appropriate for each slave as listed in the table below.
4. When using a ferrule on a stranded wire for wiring SwitchNet slaves (HW and L6 units) or T-branch connectors, use ferrules in table below. If a stranded wire of
5. The maximum total cable length is 100m, including all network cables. The
6. AS-Interface does not require a terminator.
7. Slave module address default is set to 00 on shipment from factory.
SwitchNet HW/L6 all models
SX5A AS-Interface I/O Module IP20 type
SX5A AS-Interface I/O Module all models
lines. Keep the cables away from noise sources.
before turning power on.
0.75mm
maximum cable length can be extended to 200m using one repeater, or to
300m using two repeaters.
Do not use twisted pair cables and do not twist single cables together.
Cable Size (Stranded Wire)
2
or AWG18 is connected without using a ferrule, the wire strength decreases.
0.75mm
0.5mm
Slave
2
2
(AWG20)
(AWG18)
SwitchNet L6 Series
Precautions for AS-interface Wiring (Common Notices)
AS-Interface Flat Cable
Applicable Cable
Ferrule Type (Phoenix Contact)
2-core parallel cable
AI 0.5-8 WH
AI 0.75-8 GY
Yellow (data and power)
Black (auxiliary power)
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8. Network error causes include:
Cables applicable to slaves can also be used for the AS-Interface master
module and AS-Interface power supply.
For SwitchNet slaves (HW and L6 units), single wires can also be used for
connection over short distances: stranded wires 0.5 to 0.75mm
18) or solid wires 0.5 to 1.5mm
Cable Part Numbers
•
•
•
•
Disconnected or shorted network cable
Strong external noise
Dropped power voltage for the master and slaves below the minimum
power voltage.
Use of improper network cables
2170 228
2170 229
Order No.
32 00 01 4
32 00 51 9
Communication & Networking
Manufacturer
2
(AWG20 to 16).
LAPP
Sheath material: EPDM
Pcs./Pkt.
Remarks
100
100
2
(AWG20 to