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HMIs, human machine interfaces ► KVM System ET/MT-6x7 ► ET/MT-xx7... Connection of ► Readers ► IDM160
Operating the IDM160 barcode scanner with the xT-xx7 series devices requires a ReaderBox. Below is a description of how to connect the ReaderBox with the xT-xx7 device.
 24 VDC
The power supply is connected to the xx7 series devices at a suitable terminal block in the safe area.
Terminal assignment, electrical connection X1:
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The output circuit cable is about 1.1 metres long and typically 3 x 1 mm² !
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Wire
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Signal name
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Definition
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*1) ...-AC-...
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*2) ...-DC-...
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1
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L1
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+ VDC
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Supply voltage phase or 24VDC+
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2
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N
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GND
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Supply voltage neutral or earth 0VDC
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green/yellow
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Earth
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Protective earth or equipotential bonding
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*1)
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Order version (100 - 240) VAC supply (ReaderBox-...-AC-...)
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*2)
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Order version (12 - 30) VDC supply (ReaderBox-...-DC-...)
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Re. *1),
Make sure you have the AC version
before connecting the ReaderBox to the mains !
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X2 to RS-232
Inside junction box of the ET / MT-xx7:
RS-232 connection detail:
Device name
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ReaderBox-054-DC-RS232 *1
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Connection
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Data circuit
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Cable
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5 x 1 mm²
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-
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Designation
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Open cable end X2
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Terminal X97 (SER - RS-232)
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View
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Lieferzustand:
alle Adern schwarz und nummeriert.
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Assignments / connections (wire / pin)
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Wire *2
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Signal
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Pin
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Signal
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2
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N.V.
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1
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TxD
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1
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TxD
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2
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RxD
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4
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N.V.
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3
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RTS/
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5
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Green / Yellow
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N.V.
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4
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CTS/
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3
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GND
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5
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GND
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*1)
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DC = ReaderBox with 24 VDC connection.
AC = ReaderBox with 100 to 240 VAC connection.
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*2)
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The data cable X2 is multi-core cables. Any unused wires are not assigned in the ReaderBox.
The unused wires of X2 must be isolated according to applicable regulations. This may be by means of double isolation and mechanical fixing by shrink sleeving or vulcanisation. The shrink sleeving or the vulcanisation must be suitable for at least 500 V and be within the temperature parameters of the device. The shrink sleeving / vulcanisation must not be light blue. When the data cables are shortened, this must also be kept in mind.
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The blue wire of the X2 data circuit of the ReaderBox is not needed and must be cut off at the cable end.
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See also:
 IDM160, Electrical Installation
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