Security Lock SL2000H v1.0 EN Rev.C.doc
2011-11-16
Page 2 of 11
Features
Door Lock
output to control door locking device
Status
output to signal current working mode: Armed or Disarmed
Alarm
output to indicate Door Bell and Door Alarm
Door Contact
input for detection of door status
Exit Button
input to unlock the door from the external button
INSTALLER code for programming
MASTER code switch between armed and disarmed modes
USER codes for door unlocking
Programmable length of codes
User indexing for easy administration of the codes
Nonvolatile memory
Metal enclosure, outdoor operation
Three LEDs and buzzer
Tamper
12VDC supply
CE
Introduction
The SL2000H electronic code lock is dedicated to operate as a stand-alone door access
control unit. It is equipped with one relay output, two transistor outputs and three inputs.
All codes and parameters programmed to device are stored in nonvolatile memory.
SL2000H have metal cover and outdoor operation available.
Functional Description
Outputs
SL2000H has one relay output (REL1) and two transistor outputs (OUT1 and OUT2). The
REL1 and OUT1 outputs can be configured to operate in one of two modes:
Door Lock
or
Status
. The OUT2 has fixed function and is always assigned to signal
Door Bell
and
Door Alarm
states. The REL1 output offers one switched NO/NC contact rated 1.5A/30V
AC/DC. The OUT1 and OUT2 lines are open collector transistor lines which normally
remain in high resistance state however when triggered they short to supply minus. The
OUT1/2 transistor output can sink up to 50mA DC while maximum voltage applied to it
must be 15V or less. Both transistor outputs are internally protected against overload. By
default, in factory new device the REL1 is configured to work in the
Door Lock
(momentary) mode while OUT1 works in
Status
(latch) mode. This settings can be
changed whenever required using JP3, JP4, JP5 and JP6 jumpers (for details see
diagrams in section:
Installation
later in this document). The actual state of REL1 output
is signaled on LED OPEN
(green) which lights up as long as REL1 output is active. The
OUT1 line is signaled on dual color LED STATUS which lights up in red when output is
OFF and green when it is ON.
Note: The C1,C2…C10 parameters which appear in this manual refer to the configuration
parameters programmed to the SL2000 during Memory Reset procedure (for details see
section:
Configuring the SL2000
later in this document).
