Honeywell HPM User Manual

2 Equipment Description
2.29 I/O Link Interface Address Pinning
170 HPM High-Performance Process Manager Service R688
Honeywell December 2020
2.29 I/O Link Interface Address Pinning
Introduction
Input/Output Processor (IOP) cards can be installed in any of the four types of card files that are
available for installation in a High-Performance Process Manager subsystem. The four types of card files
are:
 Left 7-Slot card file
 Right 7-Slot card file
 15-Slot card file (New design – accommodates an HPMM)
 IOP Only 15-Slot card file (exists in current PMs and APMs)
The IOP Only 15-Slot card file is a current PM/APM card file that can continue to be used when a PM or
APM subsystem is upgraded to an HPM subsystem.
I/O Link Interface configuration
All card files must be hardware configured (pinned) for an address on the I/O Link Interface. I/O Link
Interface address selection is implemented (pinned) with jumpers (or zero-ohm resistors) on each card
file backpanel.
Consecutive address assignment
The card file I/O Link Interface addresses must be configured (pinned) consecutively. However, three
addressing schemes must be considered and they are based upon the High-Performance Process
Manager’s card file configuration.
Two methods of pinning
Two methods of I/O Link Interface address pinning are described later in this subsection. The HPM files
normally use jumpers to define (pin) the card file address. Zero-ohm resistors that are used in place of
jumpers are soldered in at the factory only by special request.

Honeywell HPM Specifications

General

Brand	Honeywell
Model	HPM
Category	Network Hardware
Language	English