Magtrol DSP7000 User Manual

45
SETUP • OPERATION
5. Alarm System
5.1 GENERAL INFORMATION
New to the DSP7000 is a built-in alarm system, designed to caution the user when problems occur.
An automatic electrical and temperature alarm is programmed into the unit to protect against electrical
overloads and overheating equipment when using a Magtrol DES 3XX Power Supply. There are
also power, speed, torque, air flow, water flow and external input alarms internal to the unit, which
only become active when enabled by the user. Instructions on how to set up and activate these
alarms are included in this chapter.
5.1.1
alarM relay (io CarD opTion)
One of the two relays on the optional IO card can be set to operate in conjunction with the alarms.
Relay Specifications:
•ContactConguration:1FORMCSPDT
•ContactRating:24VDC,1ampmax
•ManufacturerP/N:OMRONG5V-2-H1-DC24
The relay has normally open and normally closed contacts. Under normal conditions, the relay is
energized as shown in Figure 5–1.
COMMON
N.O.
N.C.
Normal Operation
“CLOSED”
Figure 5–1 Normal Condition “Energized Relay”
In an alarm condition (or power failure), the relay is de-energized as shown in Figure 5–2.
COMMON
N.O.
N.C.
Alarm Condition
“OPEN”
Figure 5–2 Alarm Condition “De-Energized Relay”

Magtrol DSP7000 Specifications

General

Brand	Magtrol
Model	DSP7000
Category	Controller
Language	English