Emerson DSM314 User Manual

User Manual Chapter 3
GFK-1742F Jan 2020
Installing and Wiring the DSM314 52
The absolute limits for each host controller type must not be exceeded because in some
cases they are based on I/O Table and Configuration data capacity.
The practical number of axes must consider I/O use and sweep time of the entire system.
Table 14: Maximum Number of DSM314 Modules per Host Controller System by Rack
and Power Supply Types
Power Supply Voltage:
Power Supply Current Draw by DSM:
Available +5V Current/Module to supply
external encoder, if used:
5 VDC from host controller backplane
800 mA plus encoder supply current (see next
item).
500 mA (if used, must be added to module +5V
current draw)
PACSystems RX3i
Main Rack
Model 310 CPUs:
5 DSM314 modules in CPU baseplate per PWR 040
Up to 12 DSM314s with two multifunctional DC
power supplies
(PSD140) in a 16-slot rack
PACSystems RX3i
Expansion/Remote Racks
(5 and 10-slot expansion or remote
baseplates - 8 total baseplates per system)
2 DSM314 modules in remote baseplate with
PWR321/322/328
3 DSM314 modules in expansion baseplate with
PWR321/322/328
6 DSM314 modules in expansion/remote
baseplate with PWR330/331/332
PACSystems RX3i Maximum
61 total DSM314 modules per PACSystems RX3i
system.
(60 maximums if an Ethernet module,
IC695ETM001, is required.)
Series 90-30
Model 350, 352, 360, 363, 364, 366, 367, 374
CPUs:
(5 and 10-slot CPU (main) baseplates, 5
and 10-slot expansion or remote
baseplates - 8 total baseplates per
system)
2 DSM314 modules in CPU baseplate with
PWR321/322/328
5 DSM314 modules in CPU baseplate with
PW330/331/332
3 DSM314 modules in expansion/remote
baseplate with PWR321/322/328
6 DSM314 modules in remote baseplate with
PWR330/331/332
7 DSM314 modules in expansion baseplate with
PWR330/331/332
20 total DSM314 modules per Series 90-30
system with PWR321/322/328*
20 total DSM314 modules per Series 90-30
system with PWR330/331/332*
*
The maximum number of modules supported in a system may be reduced by other
modules in the system, such as APM and GBC modules. It may also be further reduced
by having datagrams set up that read the reference or fault tables. If the configuration
and user program is stored at the same time, the presence of either C blocks within

Emerson DSM314 Specifications

General

Brand	Emerson
Model	DSM314
Category	Controller
Language	English