LCN 8310-877 User manual
75.5317.00 20080111 Page 1 of 13
DESCRIPTION
TECHNICAL
SPECIFICATIONS
SAFETY
PRECAUTIONS
COMPONENT ID
INSTALLATION
TIPS
The sensor must be
firmly fastened to
prevent vibration.
The LCN Header Mounted Safety Sensor (HMSS) (8310-877) is a self-monitored ready overhead-mounted diffused active
infrared sensing device that provides detection for the triggering of automatic swing door safety functions. When used with
LCN’s lockout devices, the sensor is programmed to allow two different fields of detection - one for detection when the
door is in the fully closed position and the other for detection when the door is fully open. While the door is in the fully open
position, the HMSS extends its coverage back through the threshold area of the doorway, to provide coverage that will
overlap with LCN’s motion sensors.
As with all of LCN’s programmable sensing devices, full adjustability is achieved with the use of LCN’s hand-held remote
control unit. This allows alteration of all of the available functions as well as for inquiry of existing settings. Should the
need arise; the HMSS may also be tuned by means of two sensor-mounted buttons contained on the PC Board within the
unit. With these two buttons, the sensor’s field of detection can be altered without the use of the hand-held remote. If a
complete Door-Mounted Safety Sensor (DMSS) system is not used in addition to the Header Mounted Safety Sensor, LCN
recommends the use of a lockout safety beam to allow safety signaling if the zone is entered during a door closing cycle.
•Shut off all power going to the header before attempting any wiring procedures.
•Maintain a clean & safe environment when working in public areas.
•Constantly be aware of pedestrian traffic around the door area.
•Always stop pedestrian traffic through the doorway when performing testing that may result in unexpected
reactions by the door.
•Always check placement of all wiring and components before powering up to insure that moving door
parts will not catch any wires and cause damage to equipment.
Installation Height - Variable 9’-0” max. (recommended 6’-6” to 8’-0”)
Mounting Angles
HMSS only
HMSS with Spacer
+5°, +10° (factory default setting: +5°)
0°, +5°, +10°
Power Supply 12 to 24 V AC / DC +/- 10%
Frequency 50-60 Hz
Output Max. Voltage at contacts: 60V DC / 125V AC
Max. Current at contacts: 1 A
Max. switching power: 30 W (DC), 60 VA (AC)
Relay Hold Time 0.5 to 9 seconds
Operating Temperature -22°F to +140°F
Immunity Immune to electrical and radio frequency interference
Cable 4’- six conductor cable
Weight 1 b. 11 oz. (765g)
Dimensions 11.8”L (305 mm.) x 1.9”H (51 mm.) x 1.9”W (46 mm.)
Material Aluminum & ABS plastic
Housing Color Black anodized aluminum
Left Lens
4’ Cable
Red LED
Right End CapLeft End Cap
Right Lens
Center Eye Shield
The sensor must not have
any unwanted objects l kely
to move or vibrate in its
path.
The sensor should be
mounted flush with bottom of
door header.
8310-877 HEADER MOUNTED SAFETY SENSOR
USER’S GUIDE
75.5317.00 20080111 Page 2 of 13
MECHANICAL
INSTALLATION -
PREPARATION
MECHANICAL
INSTALLATION
MECHANICAL
INSTALLATION –
PLACEMENT OF
THE SENSOR
Wall Switch
Wall Switch
Presence Sensor
20” min 20” min
Presence Sensor
To prepare the sensor for mounting to the header, perform the following:
a) Remove both end caps from the sensor (Picture 1). Each is attached by one Phillips head screw.
b) Remove both lenses from HMSS by simply sliding them out at each end (Picture 2).
c) Remove the center eye shield (Picture 3) (take care not to damage the light tube on the inner side of the
shield). Simply pull out from the top end and rotate out (Picture 3).
d) Slide the PCB out of the extrusion and set it aside (Picture 4).
Remember these guidelines when installing a HMSS:
The sensor should be mounted at a height range of 6’ 6” to 8’. Maximum mounting height is 9’.
The sensor should be mounted above the door on the swing side.
The sensor shall be mounted flush with the bottom of the automatic door header. This is absolutely necessary to
allow the detection pattern to reach back through the threshold area when the sensor is in the open door position.
For SINGLE DOOR APPLICATIONS, the sensor should be mounted at the center of the door opening. However, if
this is not possible, the unit may be installed off-center. In such cases, pattern location will have to be altered for
proper placement of the field of detection. Try to avoid mounting locations that may pose potential problems such
as directly over a door arm.
For DOUBLE-EGRESS APPLICATIONS, one sensor should
be mounted over each swing-path. There should be at least
40” of separation between the 2 HMSSs when measured
between the centerline of each sensor. This configuration
requires two controllers.
If the HMSS is the only sensor being used for safety at the
swing side of the door, to be in compliance with ANSI 156.10,
a lockout safety beam or Door Mounted Safety Sensor is
needed in addition to the Header Mounted Safety Sensor.
CAUTION: FOR ALL APPLICATIONS, REFER TO THE
PATTERN CHARTS FOR WIDTH AND DEPTH
IN THE APPLICABLE SECTION OF THIS
GUIDE. PATTERNS SHALL BE ADJUSTED TO
ACHIEVE MAXIMUM DETECTION ZONES, AND
SHALL BE IN COMPLIANCE WITH ALL
APPLICABLE SAFETY STANDARDS (I.E. ANSI
A156.10).
NOTE: LCN recommends the use of a HMSS Spacer (8310-877S) for most Header Mounted Safety Sensor
applications. The HMSS Spacer is a 3” standoff that allows the HMSS to be slightly distanced from the
face of the closed door. This helps to prevent ghosting caused by slight door movement while closed, and
also prevents ghosting when DMSS are used (as the Door Mounted Safety Sensor extrusions at the top of
the door are extremely close to the sensor while the door is closed).
1 2
3 4
An optional HMSS Spacer
3” Standoff may be used
during sensor installation
75.5317.00 20080111 Page 3 of 13
ELECTRICAL
INSTALLATION
AND CABLING
MECHANICAL
INSTALLATION
(Continued)
1. The extrusion has pre-drilled mounting holes at each end (Pictures 5 & 6).
2. Hold the HMSS up to the pre-determined location, and attach using the 2 self-drilling screws that are
included with the package (Picture 7). It may be necessary to pre-drill a pilot hole (Picture 8) in the header
for ease of screw installation. Ensure that the sensor is mounted securely at each end.
3. If the sensor is mounted directly to door header, and cabling is to pass directly into header, drill a ¼” hole
next to the sensor’s left side end cap to allow wire passage into header (Picture 9). The wire passage hole
should be in a location that aligns with the cut out in the end cap (Picture 9).
1. Once the sensor is securely attached to header, cabling & wiring may be completed. Install the 10-pin connector
(Picture 10).
CAUTION: IF HARDWIRING DIRECTLY TO
THE HMSS 7-PIN TERMINAL,
ENSURE THE PROPER WIRE
COLOR AND PIN NUMBER
CONNECTIONS ARE MADE
(SEE APPENDIX A).
Pre Drilled
Mounting Holes
A
pp
rox. 9 ¾” A
p
art
5 6
7 8
9
10
1 PWR
2 PWR
3 COM
4 NO
5 NC
6 N -
7 N + 10 PIN
10 PIN
75.5317.00 20080111 Page 4 of 13
MECHANICAL
ADJUSTMENTS
POWER-UP
PROCEDURES
1. Once all installation, wiring and cabling procedures have been completed, mechanical adjustments can be made.
Please note that further adjustments may be required after powering and walk testing the detection field.
2. Aside from placement on the header, the only mechanical adjustment that may be made to the sensor is the angle
adjustment. The HMSS is factory pre-set to the +5º position, but may be reduced to a 0º position or increased to a
10º position. The greater the angle, the farther from the door the pattern will be. The 0º angle should only be used
when the sensor is mounted to a HMSS Spacer block or to a soffit above the door that extends out from the face of
the safety side of the door – in this case, the 0º setting would improve the location of the detection field across the
threshold area of the doorway. It is recommended that for most applications, the unit be powered and wa k tested
at the pre-set 5º angle. After walk testing, if the detection field needs to be changed, then proceed with changes to
the angle setting as shown below.
3. To change the angle setting the end caps, lenses, and center eye shield must be removed (as shown on page 2).
The terminal block must also be removed if it has been wired. Once removed release the white clips, as shown
below, and rotate outward to remove the PCB (Pictures 12 & 13).
4. Once the PCB is completely removed from the housing, the angle position may be changed. There are two clips
per sensor and the angle must match for each clip on the same PCB. The positions are shown below.
5. Slide the left and right lens back into place (Picture 14) and proceed with power-up procedures. Leave the end
caps off until all final adjustments have been made.
1. Upon completion of mechanical and electrical installation, apply 12 to 24 V AC / DC +/- 10% to the sensor, with the
door in the closed position. The HMSS will flash a green LED at a rate of 2 Hz, then it will expire upon a
successful set-up in the door-closed position.
NOTE: If applying the sensor to a door control that requires a learn cycle upon powering, it is recommended to
allow the doors to complete a learn cycle before applying power to the HMSS.
2. Activate the door to the full open position. The sensor will once again flash the green LED and will execute a door-
open set-up. Upon completion of the set-up for the door-open position, the doors will begin closing. Normal
operation should resume thereafter. Proceed with fine-tuning to insure compliance with all applicable safety
standards (i.e. ANSI A156.10). If set-up is unsuccessful, refer to the Troubleshooting Guide at the end of this
Users Guide, and also to the guide located at the end of the respective lockout User’s Guide.
NOTE: Always be sure to refer to the applicable lockout User’s Guide for more detailed information.
0° 10°
5°
12 13
14
Factor
y
Default
75.5317.00 20080111 Page 5 of 13
LCN’S UNIVERSAL
REMOTE
CONTROL
DOUBLE EGREES:
REDUCING
CROSS TALK
Perform the following set up using LCN’s remote control to reduce cross tak between duel egress applications. Refer to
the Figure on page 2 to ensure the two HMSSs are installed with at least 40” of separation when measured between the
centerline of each sensor.
1. Place doors in the hold open position. Unlock sensor and set open door Pattern Depth to 5 (Medium Pattern).
This sequence will turn off threshold IR while door is in open position. This function should be changed on both
sensors:
++then +
2. The infrared frequency function may need to be changed. Change frequency on one of the sensors:
++then +
3. Change to a different mode in applications where high gloss floors or multiple doors are installed in vestibules.
Change sensor one to:
++then +
Change sensor two to:
++then +
The HMSS is fully compatible with LCN’s Remote Control as shown below. Use of the remote control should be
conducted within 10’ – 15’ of the sensor, and the remote should be pointed directly at the sensor when used. Refer to the
‘Programming Guide’ in the following section for each parameter and its values.
Additional program notes:
1. The HMSS is capable of having two patterns (door closed and door open) that are independently
adjustable. Thus, when programming, it is necessary to adjust the pattern for door closed, and then to
adjust the pattern again when the door is open. The following functions may be independently adjusted
for each door position:
Sensitivity
Pattern Width
Pattern Depth
2. The following functions apply to both door closed and door open positions:
Automatic Learn Time
Immunity
Frequency
Output Configuration
Door Control Mode
Hold Time
Interface Type
3. The immunity modes include Medium (Rain) and High (Snow). During these modes, learn time of the
sensor will not be affected. These modes affect the interpretation of the objects in the field of detection
relative to the background.
75.5317.00 20080111 Page 6 of 13
PROGRAMMING
GUIDE –
GENERAL
FUNCTIONS
REMOTE
(8310-859)
AUTOMATIC SETUP: When performing an automatic setup (setup key pressed twice in a row), the sensor will begin to flash
green during the door closed position, and will continue to do so until the door is activated to the open
position. The LED will then go out and the door will close. The LED will flash green again at the closed
position until a setup is complete. Upon the next activation, the sensor will launch another setup for the
open door position, and will begin normal operation thereafter.
QUIET MODE: The QUIET mode uses a different pulsing pattern to avoid interference with other infrared systems. The
NORMAL mode transmits more energy and detects slightly in a more crisp fashion. The NORMAL mode is
recommended for installations with only one door.
Hold Tme
0 (0.5s) →9 (9s)
Door Control
1: Normal
(LED in normal mode)
2: Door permanently open
(red LED ON)
3: Door permanently closed
(red LED OFF)
Interface
1: LO-Linx
2: LO21 - Old Style (LO21, B, K, P, U)
Infrared Frequency
Mode Frequency
1 Normal Low
2 Normal High
3 Quiet Low
4 Quiet High
See Note: Quiet Mode
Number Keys
Number keys (0 through 9) are
used for assigning a value for a
given function
Unlock
Inquire
Lock
To UNLOCK the sensor:
Press the UNLOCK key once. Red
LED flashes slowly. If flashing fast,
see Note below.
To LOCK the sensor:
Press the LOCK key twice, OR
press once then followed by a 4-
digit lock code. If less than 4
digits, press lock again after the
last digit. LED goes out when
complete.
To INQUIRE the sensor:
Unlock the sensor, press the
desired function key, followed by
the INQUIRY key – the number of
green flashes corresponds to the
value.
Note: If sensor is locked, but code
is unknown, power the sensor off
and then back on. Press the
UNLOCK key within 60 seconds.
Re-lock with 0000. This is the
default code. Sensor will unlock
with one press of the unlock key,
when set to 0000.
Setup
launch a quick setup
restore factory defaults
launch a closed door setup
launch an open door setup
See AUTOMATIC SETUP
Output
Configuration
1 – Normally Open Relay
2 – Normally Closed Relay
75.5317.00 20080111 Page 7 of 13
PROGRAMMING
GUIDE – PATTERN
ADJUSTMENTS
THRESHOLD: The Threshold is always OFF when the door is closed.
PATTERN WIDTH OR DEPTH: When pattern width or depth is changed, a setup of the new pattern size will automatically be
triggered once a value key has been pressed.
Pattern Width
Door Open or
Closed
1: Wide (closed door)
2 : Middle (open door)
3 : Asymmetric Left Narrow
4 : Asymmetric Right Narrow
5 : Narrow Left
6 : Narrow Right
7 : Asymmetric Left Wide
8 : Asymmetric Right Wide
9 : Center Narrow
See PATTERN WIDTH or DEPTH
Pattern Depth
1: Deep – Threshold ON
2 : Medium – Threshold ON (open)
3 : Limited – Threshold ON
4 : Deep – Threshold OFF
5 : Medium – Threshold OFF (closed)
6 : Limited – Threshold OFF
See THRESHOLD
See PATTERN WIDTH or DEPTH
Sensitivity
Door Open-Closed
0(min) →9(max) (default 7 for
door open, default 6 for door
closed)
Immunity
1: Low (Normal)
2 : Medium - Rain (Disregards more
floor disturbances)
3 : High - Snow (Disregards greatest
floor disturbances)
Automatic Learn
Time
0: 30 seconds
1: 1 minute
2: 2 minutes
3: 3 minutes
4: 5 minutes
5: 7 minutes
6: 10 minutes
7: 15 minutes
8: 10 seconds
9: Infinity – no learn
75.5317.00 20080111 Page 8 of 13
MANUAL
(NON-REMOTE)
SET-UP
Without the LCN Remote Control, the HMSS may be set up using the manual push buttons (see diagram below)
located under the right end cap. ONLY THE SENSITIVITY, RELAY MODE, AUTO-LEARN TIME, PATTERN
WIDTH, AND PATTERN DEPTH MAY BE ADJUSTED WITH THE MANUAL PUSH BUTTONS. To adjust the
sensor, complete the following:
1. To start the set-up process, press PB1 (for less than 2 seconds)
The set-up function will be launched according to the current door position. The green LED will flash at
2+/- Hz for 10 seconds. This LED will stop flashing once a successful set-up is achieved.
If there is an interruption to the field of detection during this procedure, the green LED will flash at a slower
rate. Press PB1 to re-launch the set-up.
2. To change the detector’s parameters, press PB1 (for more than 2 seconds), then release.
3. Press either PB1 or PB2. The LED will immediately flash red, followed by a sequence of green flashes.
4. The red flashes indicate the parameter and the green flashes indicate the setting of the particular parameter.
NOTE: Pressing PB1 will toggle between the parameters and pressing PB2 will toggle between the range of
adjustments for that particular setting. Once you achieve the highest adjustment, the value will roll
over to the lowest setting, upon the next press of PB2. A zero value will result in no flash of the LED.
To exit manual set-up, simply wait 20 seconds or press PB1 for more than 2 seconds. Replace the
right end cap back on the sensor.
Use the chart below as a reference for the manual set-up process.
RED LED
STATUS PARAMETER DESCRIPTION GREEN LED STATUS
1 Red Flash 1 Sensitivity (Door open) 0 – 9 Green Flashes (default = 7)
2 Red Flashes 2 Sensitivity (Door closed) 0 – 9 Green Flashes (default = 6)
3 Red Flashes 3 Output Configuration 1 – 2 Green Flashes (default = 1)
4 Red Flashes 4 Auto Learn Time 0 – 9 Green Flashes (default = 0)
5 Red Flashes 5 Pattern Width (Door Open) 0 – 9 Green Flashes (default = 2)
6 Red Flashes 6 Pattern Width (Door Closed) 0 – 9 Green Flashes (default = 1)
7 Red Flashes 7 Pattern Depth (Door Open) 1 – 6 Green Flashes (default = 1)
8 Red Flashes 8 Pattern Depth (Door Closed) 1 – 6 Green Flashes (default = 1)
PB1
PB2
75.5317.00 20080111 Page 9 of 13
BODYGUARD
WIDTH
PATTERNS
BODYGUARD
DEPTH
PATTERNS
Row 1 (spots 1 through 6), remain on, even during the closed door position
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1s
t
Row of Infrared
Threshold
2nd Row of Infrared
3rd Row of Infrared
4th Row of Infrared
NOTE: When the sensor is mounted at 7’, each block on the pattern charts shown above equates to a size of
approximately 14” x 14”. Pattern sizes shown are only as an approximation. Always walk-test the
pattern once complete, to insure compliance with all applicable safety and performance standards.
(1) Wide Pattern (2) Middle Pattern (3) Asymmetric Left Narrow
(4) Asymmetric Right Narrow (5) Left Narrow (6) Right Narrow
(7) Asymmetric Left Wide (8) Asymmetric Right Wide (9) Center Narrow
(1) Deep (2) Middle (3) Limited
75.5317.00 20080111 Page 10 of 13
TROUBLE-
SHOOTING
BODYGUARD
DEPTH
PATTERNS
(Continued)
Row 1 (spots 1 through 6), are on during open door position and off during closed door position.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
HMSS will not set-up upon
initial powering
PROBLEM PROBABLE CAUSE CORRECTIVE ACTION
1. Check terminals 1 & 2 for proper voltage
24 V AC/DC + 10%.
2. Make certain that the field of detection is all
clear during the set-up and that all lenses
are installed on the sensor. If detection is
encountered upon initial set-up, the sensor
will continuously flash Green at + 2 Hz. The
sensor will also not set-up if permanent
stationary objects are extremely close to the
sensor. Ensure that, not only is the
detection field all clear, but that the sensor
is mounted properly (using the HMSS
Spacer if necessary).
3. Ensure that no high intensity lighting is in
the immediate area of the sensor.
1. Improper input voltage
2. Sensor is in detection
3. Potential interferences from high
intensity lighting
Door will not open once set-
up has been completed. 1. HMSS is in detection.
2. Improper wiring
3. Lockout safety beams are in
detection
4. Improper relay output configuration
1. Ensure that there is no detection occurring
at the sensor. If the Red LED is on steady,
there is detection. Make sure there have
been no changes in the field of detection
since set-up. If permanent changes have
occurred, launch a new set-up and re-test
door.
CAUTION: THERE POSSIBLY MAY BE NO
SAFETY ON THE DOOR WHEN
THIS TEST IS PERFORMED.
2. Remove the output wires (common,
normally open, normally closed) from the
Bodyguard. Activate the door control, if the
door opens, the fault exists with the sensor
or related wiring. If door does not open, the
faults may exist with the door control or it’s
related wiring.
3. Ensure proper relay output setting. Refer to
page 6. Typically, relay setting should be
‘Normally Open’. This means the relay
would close upon detection.
(4) Deep Without Row 1 (5) Middle Without Row 1 (6) Limited Without Row 1
75.5317.00 20080111 Page 11 of 13
TROUBLE-
SHOOTING
(Continued)
ACCESSORIES
COMPANY
CONTACT
Do not leave problems unresolved. If a satisfactory cannot be achieved after troubleshooting a problem, please contact
LCN at 1-800-526-2400. If you must wait for the following workday to call, leave the door inoperable until satisfactory
repairs can be made. Never sacrifice the safe operation of the automatic door or gate for an incomplete solution.
For more information, visit www.lcn.ingersollrand.com.
PROBLEM PROBABLE CAUSE CORRECTIVE ACTION
1. Allow the door to open in the automatic
mode. Unlock the HMSS and launch a
setup by pressing the Setup key, followed
by the number 2. If the sensor does not
begin flashing green, and instead goes
back to a red indication, improper data
exists. Refer to respective lockout User’s
Guide for troubleshooting.
2. Check for proper polarity at terminal 6 and
7. The negative wire from the lockout
(white) should be connected to terminal 6,
and the red/white striped wire from the
lockout should connect at terminal 7.
HELPFUL HINT: If faulty data is suspected,
simply power the door to the open position
(by activation OR with the use of a hold
open switch). While the door is open,
unlock the sensor, and press the setup key,
followed by the number 2. If the sensor
goes back to a red LED (as opposed to
flashing the green LED to indicate a setup),
there is a strong probability that the data is
incorrect. Refer then to the respective
lockout User’s Guide for troubleshooting
help.
HMSS repeatedly re-
learns the environment
with each door position.
1. Improper data from the lockout
device
2. Data polarity at the sensor is
incorrect
HMSS is not reacting to
the remote control 1. Batteries in the remote control are
dead.
2. Distance between sensor and
remote is too far.
1. Replace batteries in the remote control
2. Move in closer to the sensor when
programming.
3. If remote control fails, manual programming
procedures may have to be used (See Pg 8).
HELPFUL HINT: Use LCN’s Spotfinder to
test the output of the remote control. Simply
point the remote at the IR Spot on the
Spotfinder, press the Unlock key on the
remote, and red LED should illuminate.
HMSS SPACER
(8310-877S) HMSS QUICK
DISCONNECT HARNESS
(8310-846)
75.5317.00 20080111 Page 12 of 13
APPENDIX A
1. If hardwiring directly to the HMSS 7-Pin terminal, ensure the proper wire color and pin number connections
are made.
Pos. Connection 7-Pin Terminal Wire Color 7-Pin Terminal
1 12 to 24 V AC / DC +/- 10% Black
2 24 to 24 V AC / DC +/- 10% White
3 Common Brown
4 Normally Open Blue
5 Normally Closed
6 Data - Green
7 Data + Red
WIRING TO HEADER MOUNTED SAFETY SENSOR 7-PIN
TERMINAL FOR LCN CONTROLLER / CABLE (8310-846)
FIGURE 1
#NIP ROLOC
etihW1 kcalB2 nworB3 eulB4 ytpmE5 ytpmE6 ytpmE7 ytpmE8 deR9 neerG01
1niP )ETIHW(
A
A
761468-00
20 5051 xx
75.5317.00 20080111 Page 13 of 13
APPENDIX B
8310-854ERA MMS RAIN COVER
USER’S GUIDE
MICROWAVE MOTION SENSOR RAIN ACCESSORY
1 Description
75.5311.01 20080221 Page 1 of 1
1. Clean and dry surface area.
2. Affix Mounting Template to surface area.
3. Drill holes as required for two screws.
4. Thread wiring harness thru hole in lower left
side of cover and gasket.
5. Attach wire leads to terminal block on MMS
(see MMS User Guide 75.5319).
6. Attach both the MMS and MMS Rain Cover to
surface (wall or door frame) being careful not
to pinch wiring harness or damage the MMS.
7. Re-install MMS Cover when finished.
NOTE: DO NOT apply too much pressure when
cleaning the MMS Rain Cover.
2 Installation
3 Company Contact
Do not leave problems unresolved. If a satisfactory solution cannot be achieved after troubleshooting a problem, please
contact LCN at 1-800-526-2400. If you must wait for the following workday to call LCN, leave the door inoperable until
satisfactory repairs can be made. Never sacrifice the safe operation of the automatic door or gate for an incomplete
solution.
For more information, visit www.lcn.ingersollrand.com.
x 2
SCREW HOLE
WIRE HARNESS HOLE
GASKET
3.04 in.
77.12 mm
90.43 mm
3.56 in.
4.72 in.
120 mm
- DRAFT VERSION -
NOT APPROVED FOR PUBLICATION
8310-889 SAFETY MODULE
USER’S GUIDE
LOCK OUT RELAY
1 Description
75.5323.00 20080111 Page 1 of 3
The LCN Safety Module is designed to add a safety circuit to the LCN 4800 Series automatic door operators. The 8310-889 aids the
Bodyguard Safety Scanner by determining door position. If the door is closed and there is something in the Bodyguard pattern, the Safety
Module will stop the activation device from opening the door. If in the open position and the swing path is not clear, the Safety Module will
allow the Bodyguard to hold the door open as long as the Bodyguard detects something.
The Safety Module provides an adjustable timer that blocks the Bodyguard Safety Scanner signal as it detects the door during its closing
cycle, thereby allowing re-activation if necessary. This system is known as a dedicated or committed system. Consequently, if a person
were to step back into the swing path of the door while the door was closing; the Bodyguard would ignore them, until the door reached a
fully closed position, when the Safety Module would normally time out.
4 Precautions
Shut off all power before attempting any wiring procedures.
Maintain a clean & safe environment when working in public areas.
Constantly be aware of pedestrian traffic around the area.
Always stop pedestrian traffic through the doorway when performing tests that may result in unexpected reactions by the door.
ESD electrostatic discharge: Circuit boards are vulnerable to damage by electrostatic discharge. Before handling any board
ensure you dissipate your body’s charge.
Always check placement of all wiring before powering up to insure that moving parts will not catch any wires and cause
damage to equipment.
Ensure compliance with all applicable safety standards (i.e. ANSI A156.10 / 19) upon completion of installation.
DO NOT attempt any internal repair of the sensor. All repairs and/or component replacements must be performed by LCN, Inc.
Unauthorized disassembly or repair:
1. May jeopardize personal safety and may expose one to the risk of electrical shock.
2. May adversely affect the safe and reliable performance of the product will result in a voided product warranty.
2 Specifications
DESCRIPTION SPECIFICATION
POWER SUPPLY 12-24 VAC/VDC
OPERATING FREQUENCY 4 MHz (Microprocessor)
POWER CONSUMPTION 10 mA at rest; 50 mAMax.
OUTPUT 2 x SPST Relays
MAX. VOLTAGE - RELAY CONTACT 60 VDC; 120 VAC
MAX. CURRENT - RELAY CONTACTS 2.0A DC; 0.5AAC
3 Identification
DIPSWITCHES
GREEN LED - ACTIVATION
RED LED - SAFETY
Page 2 of 3 75.5323.00 20080111
5 Wiring
MOTOR INPUT
MOTOR INPUT
8310-877 NO
8310-877 COM
12-24 VAC/VDC
8310-877 COM
8310-877 DATA + & ACTIVATION NO
12-24 VAC/VDC
CONTROL BOX COMMON
CONTROL BOX ACTIVE
ACTIVATION COM
RED
BROWN
BLACK
GRAY
ORANGE
GREEN
&
LOCK OUT RELAY
WHITE
BLUE
YELLOW
PURPLE
RED/WHITE
SAFETY MODULE
75.5323.00 20080111 Page 3 of 3
6 Setup
1. Once all components are properly wired together, apply power and begin the set-up process. The Safety Module has two LED’s to indicate
what function the Safety Module is currently performing. When the door is closed and someone steps into the safety zone, the Safety
Module’s red LED indicates that it will ignore any activation signal it receives. Therefore, the door will remain closed until the Bodyguard
safety zone is clear. Once the safety zone is clear and the door has been activated, a normal opening cycle will commence.
2. If someone steps into the safety zone when the door is open, the Safety Module’s green LED will indicate that the Bodyguard will be
connected to the activation circuitry of the door thus holding the door open for as long as someone is in its pattern.
3. The lock out time delay for the door closing cycle must be set using the six dip switches located on the front of the unit. A 0 to 31 second lock
out time delay can be achieved. The lock out time delay must be set so that the Bodyguard scanner does not send a safety signal during the
closing cycle. As soon as the door reaches the jamb, the Safety Module should reactivate the Bodyguard.
4. Check to make sure that the Safety Module locks out the Bodyguard for the entire closing cycle of the door. If the scanner sends a safety
signal (scanner red light on) anytime during the closing cycle, the time delay set on the Safety Module must be increased. If the door goes
into safety swing as soon as it starts to close and you have a time delay set for the length of the closing cycle, ensure that the AC power is
being switched on and off at the point of connection for the red and black wires. Correct any faults before proceeding.
5. Set the dip switches according to the chart below to achieve the desired lock out time delay. The dip switches are configured to send a
binary coded input to the microprocessor to establish the correct lock out time delay.
Dip Switch 1 = 1 second
Dip Switch 2 = 2 seconds
Dip Switch 3 = 4 seconds
Dip Switch 4 = 8 seconds
Dip Switch 5 = 16 seconds
Dip Switch 6 = Not used (must be in off position)
Dip Switch 7 = Not used (must be in off position)
Dip Switch 8 = Not used (must be in off position)
For Example:
The normal closing cycle of an automatic door lasts about 7 seconds. In order to get the proper closing lock out time delay needed for the
closing cycle of the door, the dip switches need to be set according to the chart below for 7 seconds (Default Setting). To get the proper lock
out time delay dip switches 1, 2, & 3 must be in the ON position and Dip Switches 4 thru 8 must be in the OFF position.
TIME
DELAY
(sec) DIP 1
(1 sec) DIP 2
(2 sec) DIP 3
(4 sec) DIP 4
(8 sec) DIP 5
(16 sec) TIME
DELAY
(sec) DIP 1
(1 sec) DIP 2
(2 sec) DIP 3
(4 sec) DIP 4
(8 sec) DIP 5
(16 sec)
1ON OFF OFF OFF OFF 17 ON OFF OFF OFF ON
2OFF ON OFF OFF OFF 18 OFF ON OFF OFF ON
3ON ON OFF OFF OFF 19 ON ON OFF OFF ON
4OFF OFF ON OFF OFF 20 OFF OFF ON OFF ON
5ON OFF ON OFF OFF 21 ON OFF ON OFF ON
6OFF ON ON OFF OFF 22 OFF ON ON OFF ON
7ON ON ON OFF OFF 23 ON ON ON OFF ON
8OFF OFF OFF ON OFF 24 OFF OFF OFF ON ON
9ON OFF OFF ON OFF 25 ON OFF OFF ON ON
10 OFF ON OFF ON OFF 26 OFF ON OFF ON ON
11 ON ON OFF ON OFF 27 ON ON OFF ON ON
12 OFF OFF ON ON OFF 28 OFF OFF ON ON ON
13 ON OFF ON ON OFF 29 ON OFF ON ON ON
14 OFF ON ON ON OFF 30 OFF ON ON ON ON
15 ON ON ON ON OFF 31 ON ON ON ON ON
16 OFF OFF OFF OFF ON
7 Company Contact
Do not leave problems unresolved. If a satisfactory solution cannot be achieved after troubleshooting a problem, please
contact LCN at 1-800-526-2400. If you must wait for the following workday to call LCN, leave the door inoperable until
satisfactory repairs can be made. Never sacrifice the safe operation of the automatic door or gate for an incomplete
solution.
For more information, visit www.lcn.ingersollrand.com.
NOTE: Manual operation of the door will not affect the operation of the Safety Module, since there is no voltage being created to
drive to Safety Module.
1 2 3 4 5 6 7 8
RED LED
Safety
GREEN LED
Activation
OFF
ON
75.5739.02 20130208 1 of 4
2 Specications
8310-836T (hardwired) or 8310-836TW (wireless)
USER’S GUIDE
1 Description
Switch Sub Assembly Push Plate Assembly
SPST N.O.
UL94 ABS
3 Precautions
75.5739.02 20130208 2 of 4
4 Installation
1MOUNTING LOCATION
2MOUNTING PROCEDURE
75.5739.02 20130208 3 of 4
Wireless
Transmitter
HARD WIRED VERSION (WALL) WIRELESS VERSION (WALL OR BOLLARD)
3”
BOLLARD MOUNTING
3MOUNTING DETAILS
Table of contents
Other LCN Accessories manuals
