Appendix A: Connectors and Pinouts ............................................... XX
2
Introduction
Cargo e-FOB Operation and Features
This manual provides the necessary information for the proper
installation and use of TriMark’s CAN e-ASK system including vehicle
module and keypad.
Standarde-FOB Operation and Features
Button Function
Lock
Unlock
Panic
* Auxiliary
Button
Locks doors and arms security system.
Unlocks doors and disarms security system. Also
activates the porch light.
Activates panic mode when pressed and held for 2
seconds.
Auxiliary output. Possible assignment include:
interior/exterior lighting, awning extension/retraction,
gas cap release, hood release, etc.
Button Function
Entry Lock
Entry Unlock
Cargo Lock
Cargo
Unlock
Note:
•The FOB transmitters and receiver are shipped programmed.
After making all necessary wiring connections (see Appendix B,
page II for wiring information), the e-FOB system will function as
shown.
•Only the unlocking function of the e-FOB remains while the
engine is running—other functions are deactivated.
Locks entry door and arms security system.
Unlocks entry door and disarms security system.
Also activates the porch light.
Locks cargo doors and arms security system.
Unlocks cargo doors and disarms security system.
Also activates compartment lights.
3
4
Non-doorbell e-PAD Operation and Features
The e-PAD is shipped with default authority and access codes. Unless
the OEM or dealer has changed default codes, the authority and access
codes are as follows:
Access code:
Digit 1 Digit 2 Digit 3 Digit 4 Digit 5
1/2 3/4 5/6 7/8 9/0
Authority code:
Digit 1 Digit 2 Digit 3 Digit 4 Digit 5
7/8 7/8 7/8 7/8 7/8
Locking doors with keypad
Press and hold down the (1 / 2) or (1) button for 1-2 seconds. An access
code is not needed to lock the doors.
Secure Operations
Entering a valid 5-digit access code enables secure operations. After
entering an access code, the keypad is enabled for 5 seconds and a
sixth button press initiates a secure operation, such as unlocking the
doors.
Notes:
•The authority code does not allow for secure operations. It is
only used to assign access codes (see page 14 for
information on setting access codes).
•If an unassigned button or no button is pressed while the
system is enabled, the keypad reverts back to disabled
state.
•The secure keypad operations are set depending on the
system configuration.
e-ASK CAN DIP Switch Configuration –
• DIP switches 1-3:
The settings of DIP switches 1-3 define CAN address of the IO RF
receiver module. The setting a unique address is required if multiple
modules are used on CAN network. If only 1 module is used on network
then all DIP switches should be set to default ON position.
• DIP Switch 1: On
• DIP Switch 2: On
• DIP Switch 3: On
• DIP switches 4-6:
The setting of DIP switches 4-6 define configuration of the IO RF
receiver module. Different configurations of provide different functionality
for keypad and interior switches. Most customers use default
configuration D setting. See configuration setting definitions below.
•Keypad Dip Switch Setting Configurations:
The following operations are dependent on system configuration.
Entering a 5-digit access code enables the keypad. After entering the
access code, one must press a 6th digit to unlock specific doors or
perform an operation according to the following listing.
Configuration A [SW 4 off / SW 5 off / SW 6 off]:
• Button (1/2): unassigned
• Button (3/4): unlocks all entry and compartment doors
• Button (5/6): unassigned
• Button (7/8): toggles Aux 1 output
• Button (9/0): activates zone 6 unidirectional actuation
Configuration B [SW 4 off / SW 5 off / SW 6 on]:
• Button (1/2): Unlocks all entry door(s)
• Button (3/4): Unlocks all entry and compartment doors
• Button (5/6): Unassigned
• Button (7/8): toggles Aux 1 output
• Button (9/0): activates zone 6 unidirectional actuation
Configuration C [SW 4 off / SW 5 on / SW 6 off]:
• Button (1/2): Unlocks all entry doors
• Button (3/4): Unlocks all doors assigned to relay bank A
• Button (5/6): Unlocks all doors assigned to relay bank B
• Button (7/8): Unlocks all doors assigned to relay bank C
• Button (9/0): Unlocks all doors assigned to relay bank D
5
6
Configuration D [SW 4 off / SW 5 on / SW 6 on]:
• Button (1/2): Unlocks all entry doors
• Button (3/4): Unlocks all entry and compartment doors
• Button (5/6): Unlocks all curb side compartment doors (relay
banks C-D)
• Button (7/8): Unlocks all driver side compartment doors (relay
banks A-B)
The following vehicle switch assignments of connector J1 and 3 define
functional assignment of interior switches. When the switch input is
grounded, its corresponding function is specified.
Configuration A [SW 4 off / SW 5 off / SW 6 off]:
1) J3 pin 4: Locks all doors
2) J3 pin 3: Unlocks all doors
3) J1 pin 1: Unassigned
4) J1 pin 2: Unassigned
5) J3 pin 5: Unassigned
6) J3 pin 2: Unassigned
Configuration B [SW 4 off / SW 5 off / SW 6 on]:
1) J3 pin 4: Locks all doors
2) J3 pin 3: Unlocks all doors
3) J1 pin 1: Locks all compartment doors (banks A-D, not entry door
relays)
4) J1 pin 2: Unlocks all compartment doors (banks A-D, not entry
• See the table on page 8 for S2 DIP switch assignments.
• Configuration D is the default.
• DIP switch 7:
The setting of DIP switch 7 defines the type of remote fob transmitter,
either standard fob or cargo fob.
• Off: Standard fob
• On: Cargo fob
• DIP switch 8:
The setting of DIP switch 8 defines the type of CAN protocol, either RV-C
or SAE J1939.
• Off: RV-C
• On: SAE J1939
Additional Features
Dome/Porch Light Activation
The dome/porch light is activated for a timed duration (5-60 seconds)
whenever a keypad button is pressed or when system is unlocked from
FOB transmitter or vehicle switch. The time duration is dependent on the
trim pot setting. The dome/porch light is deactivated with starting the
engine or locking the entry doors.
e-PAD Anti-tamper Deactivating Feature
After repeated attempts to enter incorrect codes (20 button presses
without enabling), the keypad enters an inactive mode that disables
button for 1 minute. This helps prevent undesired access by entering
random codes. No beep will sound with button press while the system is
disabled.
e-Grab Handle Lighting
The grab handle is lit continuously. The e-PAD back lighting is lit with a
button press and while training new access and authority codes.
7
8
Trim Pot Variable Resistors
These trim pots provide adjustable settings for timed outputs. Clock-wise
rotation increases activation time. See Appendix B, page IV.
• Dome/porch light activation (5-60 second range).
• Trim pot adjustments may not be observed immediately.
Learn Switch Connector
The learn switch yellow input wire is used to reset the keypad to assign a
new authority code. See page 12 for further information on teaching
keypad a new authority code.
Status LED
LED flashes at power-up and can provide other trouble shooting
diagnostics codes
Miscellaneous I/O Module Features
Door locking and unlocking
A short single pulse output provides locking and unlocking operation to
the entry doors (zone 1). The compartment doors (banks A-D) are locked
and unlocked with a single pulse. The locking and unlocking pulses have
opposite polarities. Locking and unlocking operations are activated via
vehicle switch inputs or according to e-PAD and e-FOB instructions.
Lock and Unlock Confirmation
•Standard mode: The headlights flash once and the horn honks
once with a lock command. On unlock, the headlights flash twice
and the horn honks twice.
•Cargo mode: There is no unlock confirmation. The headlights
flash once and the horn honks once when either the entry or
compartment doors are locked. When both entry and
compartment doors are locked within 10 seconds, headlights
flash twice and the horn honks twice.
•Keypad: The headlights flash once and the horn honks once with
9
a lock command. On unlock, the headlights flash twice and the
horn honks twice.
•Locking and unlocking confirmation is deactivated while engine
is running.
Deactivate Lock Confirmation
The system defaults to confirmation ON with power-up. Horn and
headlight confirmation can be toggled off and on from the keypad.
Future provision to be added later.
Note: Lights flash and horn honks to indicate that you are setting horn
and headlight confirmation to ON.
Door Ajar Warning
A triple siren chirp sounds if any compartment or entry door is open
when the entry and compartment doors are locked. If a door is open, the
alarm is not armed.
Alarm
After locking all doors, the system is armed. In cargo mode, both the
entry door and compartment doors must be locked within 10 seconds to
set the alarm. The alarm is activated when any entry door or
compartment door is opened, or by grounding the extra security input.
The extra security input could be connected to external shock sensing,
motion detection or other sensing device. When alarm is triggered, the
siren is continuously activated and headlights flash for 1 minute.
To deactivate alarm mode:
• Unlock all doors via FOB transmitter.
• Unlock system via keypad or vehicle switch.
• Start the engine.
The following table describes audio/visual activations at various
conditions.
10
Outputs
Siren
Horn
Headlights
Timed Dome/Porch Light Activation
The dome/porch light is activated upon pressing any keypad button or by
unlocking entry door via FOB transmitter. The activation duration is
controlled via trim pot. Starting the engine or locking the doors
deactivates the light.
Compartment Light Activation
Compartment lights are activated upon unlocking compartment doors
(bank A-D) or toggling vehicle switch. The activation duration is
controlled via trim pot. Starting the engine deactivates the light.
Single Lock
confirmation
Not usedNot used1 minute or when shut off
1 chirp2 chirpsNot used
1 flash2 flashes1 minute or when shut off
All Lock
confirmation
Alarm
Auxiliary 1 Output Activation
Standard Mode: With proper wiring and system configuration, Aux 1
output can be activated with Button on FOB transmitter, via keypad, or
toggled with vehicle switch. The activation duration is controlled via trim
pot B. Starting the engine deactivates the output.
Teaching Additional Transmitter FOBs
There are 2 ways that one can put the receiver into learn mode. The first
requires that a CAN keypad be connected to the network. This option
allows the receiver to be put into train mode without accessing the
module. The 2nd option requires one to have access to the receiver, but
a keypad is not required.
Option 1 (if CAN keypad is connected to network):
1) Hold middle (5/6) button of keypad for 5 seconds. The keypad will
beep and the LEDs will flash.
2) Enter authority code buzzer stays on.
3) Hold 9/0 for 5 seconds. A double-beep plays.
4) The receiver module is now in FOB Learn Mode (The LED under the
receiver enclosure will be blinking rapidly—this will not be visible unless
the enclosure cover is removed)
5) Next press lock button of each fob (up to 4) that should be synched.
(LED stays solid for 2 seconds as each one is learned.) Press the fob
button for 0.5-2.0 seconds. Do not attempt to synch subsequent fobs
until minimum of 3 seconds
6) After 60 seconds of FOB button inactivity, or by simply pressing any
key on the keypad, you will hear the successful indication (4 quick
beeps) and the I/O module will reboot and address claim again to go
back to normal operation.
Option 2 (if no CAN keypad is connected to network:
1. Remove power from door module
2. Open up door module enclosure
3. Move DIP switches 4-6 to the “ON” position. Make sure that the
install antenna module PCB is installed. See figure 2.
Figure 2: Antenna module PCB installation.
4. Connect door module to CAN network
5. Connect power to door module (8 pin connector)
6. Wait about 5 seconds. Module will perform a start up sequence
during this time interval. After start up sequence LED will
continue to flash.
11
12
7. Press any fob button until LED pattern changes (longer ~0.5
second flash), then release. This synchs the first fob transmitter.
8. Press any fob button of 2nd fob, LED pattern changes
immediately. This synchs the 2nd fob transmitter.
9. Repeat above step 8 until all fobs are synched (up to 4 fobs)
10. Remove power and CAN connector from door module
11. Move DIP switches 4-6 to normal position and verify DIP
switches 1-3 are in proper position. Further information on DIP
switches is above.
12. Reassemble enclosure.
13. Reconnect CAN connector.
14. Reconnect power to door module.
15. Verify that fobs are synched to the door module and that range is
of RF transmission is acceptable. Door module needs to be
connected to a valid CAN network (2+ modules on network) for
verify functionality.
Please Note:
Up to 4 transmitters can be synched with a door module.
If a 5th transmitter is added an earlier transmitter
becomes invalid.
1.
Notes:
•
Teaching Keypad New Authority / Access Codes
When you assign a new authority code, you delete the existing authority
code as well as any access codes.
Note: The authority code you assign following these instructions also
becomes an access code saved to the 1/2 button.
1. Connect yellow learn wire of keypad to ground There will be
three-second beep.
LED
2. Enter a new five-digit code—this will be your access and
authority code.
3. Enter the new code again.
4. The existing code will only be erased if a new code is assigned.
5. The code is stored in position one.
Important: Authority and access codes should not be the same. If
someone figures out an access code and discovers it to be an authority
code as well, they can then create their own access code and gain
entrance to your vehicle.
Once resetting the keypad, your next step should be to create a new
access code and store it in position one so as to ensure the access code
is no longer the same as the authority code.
Notes:
• The authority code is to be controlled by individuals (owners of
vehicle, fleet manager, etc.) who manage the distribution of
access codes to vehicle users.
• The authority code should be changed when the vehicle is sold.
• The authority code does not enable secure functions (lock/unlock
doors, etc.) it is only used to assign access codes.
The following area can be used to document the authority code:
Authority Code
Digit 1
Digit 2
Digit 3
Digit 4 Digit 5
13
14
Assign New Access Codes
With a valid authority code (see page 3 or 11), an access code can be
programmed with the following instructions.
1. Press the (5/6) button for 5 seconds, the keypad will beep. The
backlighting LED of the keypad will flash indicating the learn
mode.
2. Enter in the 5-digit authority code (see page 3 or 11). Keypad will
provide a long beep that will stop after you have defined an
access number.
3. Press and release the button that corresponds to the access
number. For example, press (1/2) button for access #1 and press
(3/4) button for access #2. During this activity you are defining 1
of 5 access numbers. A subsequent code will be assigned to this
access #. The keypad will provide a confirmation beep after this
single button press.
4. Enter in your new 5-digit access code. The keypad will provide
confirmation beeps.
5. Re-enter new access code. The keypad will provide confirmation
beeps.
Repeat process to assign additional access codes.
Up to 5 different access codes can be assigned at one time. As
additional access codes are defined, pre-existing access codes are
overwritten. For example, if a new access code is assigned for access
#3, the previous access #3 code is no longer valid.
The following area can be used to document the access code
assignments.
Access
#
1
2
3
4
5
User Name
Digit 1 Digit 2 Digit 3 Digit 4 Digit
5
Troubleshooting
CAN Error Diagnostic Codes:
The following defines diagnostic code for door module and keypads.
Similar codes are used with both types of modules, door module and
keypad module. The keypad module using back lighting LED and buzzer
for communicating codes while the door module uses D16 and D17
LEDs.
1) At power up the door module will attempt to claim its address on the
CAN bus. This takes 1/4 second. Afterwards, it waits another 1/4
second then sends out a request to all the other nodes on the bus to see
who's out there. After this, it turns on both LEDs for 1 second.
This “long blink" of the LEDs is intended to tell you that the CPU reset
and why:
One 1 second blink = normal power on
Two 1 second blinks = watchdog timer reset the CPU (this
indicates a software bug)
Three 1 second blinks = brownout reset. The power supply fell
below the minimum requirement for a moment. This threshold is
set for 2.0 V for now.
2) After the long blinks, a series of "short blinks" indicate other errors that
may have occurred:
Two short blinks = the CAN bus is inactive. This means there is
an electrical problem with the CAN bus (possibly a problem with
bus termination), or simply that the I/O module is the only node
attached to the bus. The I/O module will continue running
assuming that it is the only node in the vehicle.
Three short blinks = the I/O module couldn't claim its CAN
address. This is probably because another I/O module on the
bus is set to the same function instance. This is considered a
fatal error so the I/O module will reset itself and try again.
NOTE: CAN communications errors and address claim problems take a
while to detect because of the retry code in the I/O module, so if any
errors are found the initial power-on long blink will not occur until a
couple of seconds after power on.
15
16
Setting CAN Keypad Function Instance (location):
The following procedure sets the keypad’s CAN function instance which
determines the default CAN address it will try to claim and identifies this
keypad’s location within the vehicle. Each keypad installed in a vehicle
must have a unique function instance. The default function instance is 0.
The procedure for assigning keypad function instance follows:
1. Ground the learn mode input (brown wire). AMP connector
housing location 9. The buzzer will sound for 3 seconds and the
keypad backlights will flash continuously ½ second on, ½ second
off (note: backlighting can only be seen when dark). Double
beeps are provided upon any button press while in learn mode.
Learn Input
Figure 4: CAN Keypad Wiring
2. Press and hold the 1/2 button for 5 seconds. The keypad plays
a 1/20 second beep after held long enough.
3. Next press button to indicate which function instance this keypad
should be assigned:
1/2 = function instance 0 = Driver’s side
3/4 = function instance 1 = Passenger’s side
5/6 = function instance 2 = 3rd keypad tbd
7/8 = function instance 3 = 4th keypad tbd
9/0 = function instance 4 = 5th keypad tbd
Notes: This step must be completed within 10 seconds.
4. Single 1/20 second beep is played confirming function instance
change occurred. Followed by a 1 second pause. Then # of
beeps are played indicating which function instance is stored.
E.g. 1 beep for function instance 0, 2 beeps for function instance
17
1 . . . 5 beeps for function instance 4. Each beep is 1/4 second
with a 1/4 second delay between them.
5. After another 1 second delay, the keypad software will be reset
out of learn mode. The CAN address will be reclaimed with the
new function instance. Now each button press provides one
beep.
Problem Description Possible Solution
e-FOB Hints
Verify power to the I/O module and
RF receiver.
Button press does not provide
correct operation
No operation or intermittent
operation
Alarm mode starts when
powered up
One particular e-FOB function
does not work.
Re-teach the FOB transmitter to the
receiver. Ensure that only Lock
button is pressed while in learn
mode.
Mount RF receiver away from
enclosed metal areas and fully
extend antennae.
Check FOB transmitter battery
voltage. Batteries need to be
changed every 1-2 years depending
on usage.
Press Unlock button of FOB
transmitter
Check wire connection of affected
function at RF module, wiring
harness, and I/O module.
e-PAD Hints
Verify power to the I/O module.
No response with button press
18
Verify that keypad cable is
connected. (rest of system will
function).
Access code is not recognized
Key fob works correctly, keypad
beeps, but no output
Unexpected, secure operation
occurs
Verify that code has not been
changed. Reassign keypad with
instructions starting on page 11.
Confirm use of an access code, not
the authority code.
Cycle power to I/O module.
Verify DIP switches are set to correct
configuration setting.
Appendix A: Connectors and Pinouts
The following tables and diagrams are provided to show connector and
pin assignments for the e-ASK CAN Multiplex system.
Table 1: CONNECTOR AND PIN INFORMATION
CONNECTOR MATING CONNECTOR MATING TERMINAL
e-ASK I/O Hints
No response in any system
element
Lights and panic mode do not
turn off with ignition start.
Output relay latches on or off.
This product has been manufactured with methods to ensure high quality
and to meet the high expectations of our customers. TriMark warrants
this product to be free from workmanship defects and will remedy issues
per TriMark’s warranty policy.
Remote transmitter FOBs, batteries, and other equipment subject to
normal ear and deterioration may need to be replaced periodically by
dealer and/or end user and are not covered by this warranty. TriMark will
not be liable for indirect, special, incidental or consequential damages.
This system complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference and (2) This device must accept any interference received
including interference that may cause undesired operation.
Note: The manufacturer is not responsible for any radio or television
interference caused by unauthorized modification to this equipment.
Such modification could void the user’s authority to operate the
equipment.
Verify power to the I/O module.
Verify that connector is wired
properly.
Verify that power to relay comes
from external relay power pin. .
Cycle power to system. If condition
continues, replace relay.
J1 AMP 2-106527-4
J2 AMP 1-106527-0
J3 AMP 106527-6
J4 AMP 106527-8
J5 AMP 106527-4
Function Pin Location
J1 CONNECTOR
BANK C-D UNLOCK INPUT (GND) 1
BANK A-B UNLOCK INPUT (GND) 2
COMPARTMENT DOOR AJAR INPUT (GND) 3
GROUND 4
BANK D LOCK (RELAY 30A) 5
BANK D UNLOCK (RELAY 30A) 6
VEHICLE POWER 7
UNLOCK ENTRY OUTPUT (RELAY 30A) 8
AMP 106529-2
UNLOCK ENTRY INPUT (GND) 9
UNLOCK ALL INPUT (GND) 10
19
XX
LOCK ALL INPUT (GND) 11
UNASSIGNED 9
LOCK ENTRY INPUT (GND) 12
SECURITY INPUT (GND) 13
UNASSIGNED 14
UNASSIGNED 15
GROUND 16
BANK D LOCK (RELAY 30A) 17
BANK D UNLOCK (RELAY 30A) 18
VEHICLE POWER 19
CAN HIGH 20
LOCK ENTRY OUTPUT (RELAY 30A) 21
CAN LOW 22
ENTRY DOOR AJAR INPUT (GND) 23
DOME LIGHT OUTPUT (2A GND) 24
GROUND 10
J3 CONNECTOR
BANK C LOCK (RELAY 25A) 1
BANK B LOCK (RELAY 25A) 2
BANK A UNLOCK (RELAY 25A) 3
BANK B UNLOCK (RELAY 25A) 4
BANK C UNLOCK (RELAY 25A) 5
BANK A LOCK (RELAY 25A) 6
J4 CONNECTOR
EXTERNAL RELAY POWER (+12V) 1
HORN OUTPUT (-500 MA) 2
HEADLIGHT OUTPUT (-500 MA) 3
AUXILIARY 1 OUTPUT (-500 MA) 4
J2 CONNECTOR
VEHICLE POWER 1
UNASSIGNED 2
UNASSIGNED 3
KEY INSERTED INPUT (SEE J2P7) 4
UNASSIGNED 5
GROUND 6
IGN/KEY INPUT POLARITY/COMMON 7
IGNITION INPUT (SEE J2P7) 8
XXI
AUXILIARY 2 OUTPUT (-500 MA) 5
DOOR AJAR OUTPUT (-500 MA) 6
SIREN OUTPUT (-500 MA) 7
UNASSIGNED 8
J5 CONNECTOR
KEYPAD POWER 1
CAN LOW 2
GROUND 3
CAN HIGH 4
XXII
FCC ID: TV2ERX3
FCC Compliance and Advisory Statement
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions:(1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device,
according to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential inst allatio n. This equipment generates,
uses and can radiate radio frequency energy and if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try correct the interference b y one or more
of the following measures:
1.Reorient the receiving antenna.
2.Increase the separation between the equipment and receiver.
3.Connect the equipment into and outlet on a circuit different from that to which the receiver is
connected.
4.Consult the dealer or an experienced radio/TV technician for help.
Any special accessories needed for compliance must be specified in the instruction manual.
Warning: A shielded-type power cord is required in order to meet FCC emission limits and
also to prevent interference to the nearby radio and television reception. It is essential that
only the supplied power cord be used. Use only shielded cables to connect I/O devices to this
equipment.
CAUSION: Any changes or modifications not expressly approved by the party responsible for
compliance could void your authority to operate the equipment.
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