Banner OMNI-BEAM Series - Manual (Page 7)

P/N 03540 rev. C
7
Banner Engineering Corp. • Minneapolis, MN U.S.A
www.bannerengineering.com • Tel: 763.544.3164
E Series OMNI-BEAM™ Sensors
OLM8 Pulse Timer Logic Module
Models OLM8 and OLM8M1 are programmable
for either a one-shot ("single-shot") pulse timer or
a delayed one-shot logic timer. Delay and Pulse
times may be independently adjusted and separately
configured for either a long or short adjustment range.
OLM8M1 maximum times are 1/10 those of the OLM8.
NOTE 1: DELAY is non-retriggerable.
PULSE is retriggerable if the DELAY time is less than the ONE-SHOT
pulse time.
NOTE 2: if both ranges of the delay function are selected (i.e., if both
1 second and 15 second switches are “on”), the delay time range
becomes 16 (1.6*) seconds, maximum.
NOTE 3: with switches #1 and #2 “off” (no DELAY programmed),
DELAY is adjustable from “negligible” up to 10 (4.5*) milliseconds,
maximum.
Logic Function and Timing Ranges:
models OLM8 and OLM8M1*
Switch Positions
#1 #2 #3 #4
ONE-SHOT 1 (.1) second max. pulse OFF OFF OFF -----
ONE-SHOT 15 (1.5) seconds max. pulse OFF OFF ON -----
DELAYED 1 (.1) second max. delay
ON OFF OFF -----
ONE-SHOT 1 (.1) second max. pulse
DELAYED 15 (1.5) seconds max. delay
OFF ON OFF -----
ONE-SHOT 1 (.1) second max. pulse
DELAYED 1 (.1) second max. delay
ON OFF ON -----
ONE-SHOT 15 (1.5) seconds max. pulse
DELAYED 15 (1.5) seconds max. delay
OFF ON ON -----
ONE-SHOT 15 (1.5) second max. pulse
For normally open outputs (outputs conduct during pulse time) _________ OFF
For normally closed outputs (outputs open during pulse time) __________ ON
*Timing specifications for model OLM8M1 are printed in
(italics).
Overview, continued