Rev: 081718
© 2018 Littelfuse Commercial Vehicle Products
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Installation Instructions
MiniFlec Series Power Distribution Module
Part Number: LFMX0007Z-01
Description
The standard MiniFlec is a compact, front access, internally
bussed, connectorized, sealed power distribution module,
suitable for mounting in rugged commercial vehicle
applications. The MiniFlec is a product that has dense
concentration of high power circuits and accepts plug devices
like automotive fuses, diodes and relays to protect and control
complex electrical systems. An internally mounted Printed
Circuit Board (PCB) allows bussed connections to a large
number of devices.
Installation
Assemble the PDM and mount to a surface following the
below sequence:
1. Fill the available fuse and relay spots to match the the
application needs. Check the locations on the fuse and
relay table for the maximum fuse and relay ratings for
each space and do not exceed the maximum rated values.
2. Use the mounting hole pattern on the mounting surface
and mark the mounting hole pattern. Drill the holes so
they are sized for M6 bolts. Place the MiniFlec over the
pattern and bolt it in place. Torque down the mounting
screws to 12-15Nm (4.5-5.9 ft-lb).
3. The harnesses should be made to match the terminal
map on the schematic. The connectors should now be
attached. Each has a unique key that should prevent
misassembly. Make certain that the connectors are fully
inserted and the secondary lock is fully engaged. If the
secondary lock will not fully engage, the connector is not
fully connected. Be sure that the output cables are routed
so they have sufficient bend radius and are not at risk
of being damaged or pinched. Lastly, make sure that all
cables are strain relieved by being supported within 18”
of the battery.
Step by step images shown in Figure 1 on page 2.
Specifications Overview
Max Load:
150A
Fuse Rating Ranges:
MINI
®
Fuse: 2-30A
MCASE+
®
Fuse: 15-60A
Color:
Black
Housing:
Glass Renforces Nylon (94V-0)
Ingress Protection:
IEC 529 IP67/69K
Input Stud:
M8
Mating Terminals & Seals
Tyco HDSCS Series Connectors
with MCP Terminals
Tyco 1-1564542-1
Tyco 1-1418437-1
Tyco 2-1564514-1
Tyco 1-1670894-1
Working Voltages:
9-16V with 12V Relays
18-32V with 24V Relays
Input Stud Torque:
12-15Nm
Mounting Bolt Torque:
12-15Nm
Vibration Resistance:
ISO 16750-4
Operating Temp:
-40°C to +85°C
Dimensions (LxWxH):
157mm x 96mm x 126mm
Accessories:
Fuse Puller, Spare Fuses Tether
Relay Capacity:
3 Form C 280 Series Micro Relays,
3 Form A Ultra Micro Relays,
1 ISO Micro Relay
Ordering Information
PART NUMBERS
DESCRIPTION
LFLM0007Z-01
Standard Unloaded MiniFlec Power
Distribution Module
A custom MiniFlec can be built specific to your design
requirements and is a special order product. Please talk to
your local representative for additional details.
LFMX0006Z-01
FUSE
LOCATION
MAX FUSE
VALUE
F01
30A
F02
30A
F03
30A
F04
20A
F05
20A
F06
20A
F07
50A MCASE
F08
30A
F09
20A
F10
30A
F11
30A
F12
30A
F13
60A MCASE
F14
20A
RELAY
LOCATION
MAX RELAY
VALUE
K01
35A
K02
35A
K03
35A
K04
20A
K05
20A
K06
20A
K07
40A
