User manual

91 Publication 1734-UM015A-EN-E - November 2009

Appendix

Peer Data Maps

About This Appendix

This appendix contains information to help you use peer data from

POINT I/O and ArmorPOINT I/O modules in your DeviceLogix program.

For descriptions or details on the individual modules, refer to the Installation

Instructions or User Manual for the specific modules.

Peer I/O Sizes

The following tables list the produced I/O sizes of the digital and analog input

modules, including those of the POINT I/O and ArmorPOINT I/O

modules.

Only the input modules are listed below. The data sent to or consumed by

output modules cannot be used in Peer data connections. Although it is

possible to read the status information produced from some output modules,

they are not included here for the sake of brevity. If another module’s output

data is required in your DeviceLogix program, it is suggested that this data be

sent from the owning master to the DeviceLogix module through the output

(consumed) data assembly.

Digital Input Modules

Produced I/O Sizes of Digital Input Modules

Catalog Number Description Produced

Size

1734-IB2 2-point sinking DC input 1

1738-IB2M12 (M8) 2-point sinking DC input 1

1734-IB4 4-point sinking DC input 1

1738-IB4M12 (M8) 4-point sinking DC input 1

1734-IB4D 4-point sinking DC input with diagnostics 2 (default), 1

1738-IB4DM12 4-point sinking DC input with diagnostics 2 (default), 1

1734-IB8 8-point sinking DC input 1

1738-IB8M12 (M8, M23) 8-point sinking DC input 1

1734-IV2 2-point sourcing DC input 1

1734-IV4 4-point sourcing DC input 1

1738-IV4M12 (M8) 4-point sourcing DC input 1

1734-IV8 8-point sourcing DC input 1

1738-IV8M12 (M8, M23) 8-point sourcing DC input 1