Front View of Module Block Diagram Diagnostics LEDs 3.1. Subassemblies with Index A, B 3.2. Subassemblies from Index D onwards Pin Configuration 4.1. Connector Pin Assignment of X1 Remote In 4.2. Connector Pin Assignment of X2 Remote OUT Operating Instructions - IPS.LBA-1...
Subassemblies with Index C were never delivered. 1.2. Brief Description • The IPS.LBA-1 (INTERBUS-Based Press I/O System . Loop Bus Adapter - Type 1) is an I NTER remote bus node (bus terminal) and is for linking an INTERBUS loop spur.
Maximum line length between two loop nodes (see al- Index A, B: 12 m so: Allgemeine Information - Interbus Loop [General Index D onwards: 20 m; but MAN ROLAND Information on Interbus Loop]) specification: 12m Supply for loop subassemblies (output for loop connection, terminals 7 and 8) •...
24V supply and LOOP Terminal labelling IPS.LBA-1 16.86958-0022 A B C D E F Diagnosis LEDs Subassemblies LOOP BUS-ADAPTER labelling Ident Number : 4 Data Words Plug label Remote IN Remote OUT Plug connections for remote bus Operating Instructions - IPS.LBA-1...
Error red LED The master can set this LED if it localizes an error on the IPS.LBA-1 or the I/O modules that are connected to it. The box below shows the function of the LED that is located on the top edge of the subassembly.
Error red LED The master can set this LED if it localizes an error on the IPS.LBA-1 or the I/O modules that are connected to it. The box below shows the functions of the four LEDs that are located on the top edge of the subassembly.
4.2. Connector Pin Assignment of X2 Remote OUT 9-pin Sub-D female connector for connecting the OUT two-wire remote bus Signal Meaning + Data out + Data in Reference con- ductor Logic voltage /DO2 - Data out /DI2 - Data in RBST RBST signal Operating Instructions - IPS.LBA-1...
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Data Receive + Data return path = Loop IN and outgoing loop voltage (Index A,B) or U OUT (Index D) Data Receive - respectively LBST Wire jumper; no longer necessary from subassemblies with Index D onwards. Operating Instructions - IPS.LBA-1...