Description
With the PMU-16, old-fashioned fuses and relays are a thing of the past! The PMU-16 provides complete power to various components such as lights, wipers, engine parts, fans and pumps, for example. With ECUMaster’s PMU 16, up to 16 current outputs can be programmed. Thanks to as many as 16 inputs for sensors and switches, various scenarios can be programmed in software to control the power outputs.
Example:
Input: coolant temperature sensor
Output: cooling fan
In this setup, the PMU16 receives an analog (0-5V) signal that can be used to read what the engine temperature (cooling water) is. In ECUMaster’s software, it can be set that at a cooling water temperature of 85 degrees celcius, for example, the cooling fan should turn on. It can also be set to “fail-safe” in the event of a faulty sensor, causing the cooling fan to turn on even in the event of an abnormal signal.
Apart from the endless possibilities to program various scenarios, another great advantage is that only 1 cable goes from the PMU16 to the cooling fan and no relays are needed.
The PMU16 is easily expandable with keypads and display as a digital dashboard via CAN.
SPECIFICATION
GENERAL |
|
Temperature range | AECQ100 GRADE1 (-40 to +125˚C) |
CPU | 32-bit automotive, 90MIPS |
Operating voltage | 6-22V, immunity to transients according to ISO 7637 |
Enclosure | IP 60, bespoke CNC machined aluminum |
Size (mm) and weight(g) | 131x112x32.5, 345g |
Connectors | 1 x 39 Automotive connector,
1 x M6 stud for battery connection |
PC communication | CAN (ECUMASTER USBtoCAN, PEAK CAN, KVASER) |
OUTPUTS |
|
High current outputs | 10 x 25A(cont.), 6 x 15A(cont.) with overcurrent and overheating protection. Outputs may be paired to increase continuous current capability. Current and voltage is measured for each output |
Total current output | 150A continuous |
Output current control step | 100mA |
Wipers output | Dedicated output with wiper braking feature |
+5V | Monitored 5V, 500mA output for powering external sensors. |
INPUTS |
|
Analog Inputs | 16 inputs, 10 bit resolution, 0-5V (protected), with software selectable 10K Ohm pullup and pulldowns |
CAN Keypads | 2 x Ecumaster keypads (4, 6, 8, 12 keys) |
OTHER |
|
Output state indication | 16 bicolour LEDs |
Accelerometer/Gyroscope | 3D accelerometer with 3D gyroscope for logging and crash detection |
Real time clock | Yes, super capacitor for backup power (up to 3 days) |
CAN BUS |
|
CAN interface | 2 x CAN2.0 A/B |
CAN standard | CAN2.0 A/B – 125, 250, 500, 1000 kbps |
Input/output stream | User defined with bit masking,
up to 100 input messages |
LOGGING* |
|
Logging memory | 256 Mbytes |
Logging speed | Variable, defined per channel, up to 500Hz |
FUNCTIONS |
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Logical operations | AND, OR, NOT, XOR, >, <, =, >=, <=, !=, isTrue, isFalse, Toggle, Flash, Pulse |
Number of functions | 100 |
Number of operations | 250 |
Update frequency | 500Hz |
Special functions | Wipers, Indicators |
*
Version PMU-16DL
Additional information
Weight | 3 kg |
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BMW | |
Merk | 240, 260, 740, 760, 780, 850, 940, 960, BMW, E36, E46, Mazda, NA 89-98, NB 99-05, NC 05-15, ND 16+, S60, V70, Volvo, Z3 |
Volvo |
