Machine Guard MG4-REF11 A
17
SPM Instrument AB
• Box 504 • SE-645 25 Strängnäs • Sweden
Technical data are subject to change without notice.
Tel +46 152 225 00 • Fax +46 152 15075 • [email protected] • www.spminstrument.com
ISO 9001:2000 certified © SPM 2017-09. 71947 B
Delay time
=10 s
Alarm delay reset
Alarm level
Alarm
activated
The effect of alarm delay
Alarm delay is set in steps of 2 seconds, to max. 600 seconds = 10 minutes. During the delay time,
the measured value has to be constantly above the alarm level, else the delay is interrupted and
measurement continued without triggering a relay or changing the status light. First after a full
delay period the relay is triggered.
Alarm is reset automatically when the alarm condition (high measured value) is terminated. There
is no manual reset.
Summary of Contents for Machine Guard MG4-REF11A
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