Advanced Products

Model: TMC

TMC Thermal Management Controller

The TMC is engineered to fulfill the requirements for heavy-duty thermal management applications and has the capability for much more.

The TMC utilizes advanced algorithms to maintain tight temperature control, reduce warmup times, provide pinpoint diagnostics, interface with telematics systems, capture history data for fleet management, and provide interfaces for comprehensive serviceability.

As leading innovators, EMP created its own set of software and PC tools designed to quickly adapt to our customer's needs. Our EMPatch-Panel™ software allows rapid customization of control software for your application. In most cases this can be achieved through calibration changes. The software includes customizable logic and feedback control along with diagnostics and history data.

All EMP software is maintained in-house and does not rely on third party vendors for changes and feature improvements.

Front View

Features & Benefits

Software Flexibility

Proprietary EMPatch-Panel™ software allows EMP to quickly build custom control software for your application. This can be achieved through calibration changes. The software includes customizable logic and feedback control along with diagnostics and history data. All EMP software is developed in-house and does not rely on third party vendors for changes and feature improvements.

Specifications

Type Specification Description
Rated Voltage 9 to 32 VDC
Size (L x W x H) 4.68 x 5.22 x 1.42 (in.)
Weight 7.8 oz.
Operating Temperature -40 to 95 C
Storage Temperature -50 to 125 C
Ingress Protected IP67
Vin - Operating 9 to 32 VDC
Current Draw 250 mA
Quiescent Current Draw 300 uA
Processor 512 Flash, 32k RAM, 32k NVM
Housing Deutsch Box, Nylon
Connector Mating Connector: Deutsch DTM06-12SA-E007 & DTM06-12SB-E007, Mating Socket: Deutsch 0462-201-20141, Wedge Lock: Deutsch WM-12S, Recommended Wire Gauge: 18AWG

Geometry

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Electrical Specifications

* Call EMP for additional details.

TMC Electrical Specifications
Parameter Min Nominal Max Units
Vin - Operating 9 13.5 or 27 32 V
Operating Current 2.5 A
In Rush Current @ 12V/24V 13.5/27 A
In Rush Duration @ 12V/24V 50/50 uS
Ignition Off Current - - 300 uA
IGN Current (27V) - 5 - mA
IGN Current (13.5V) - 2.5 - mA
Vin - Low (Sleep) -50 0 1 V
Thermistor and Analog Input Specifications
Parameter Min Nominal Max Units
R pull-up 2.18 2.21 2.43 kOhms
V pull-up - 5 - V
Hi Side Driver Specifications
Parameter Min Nominal Max Units
Vout Vbatt - 0.5 - Vbatt V
I out - - 1000 mA
5VDC Output Specifications
Parameter Min Nominal Max Units
Vout 4.5 5 5.5 V
I out 200 300 - mA
PWM Configured In Specifications
Parameter Min Nominal Max Units
R pull-up Internal1 10k Ohms
Ron - 250 500 mOhms
I sink - - 1000 mA
Vin - - 36 V
Frequency * Hz
PWM Configured Out Specifications
Parameter Min Nominal Max Units
Vin hi 4 5 32 V
Vin lo -2 0 1 V
I sink (0V) - 3.5 - mA
Frequency * Hz

Connector Specifications

Gray Connector
Mating Connector DEUTSCH DTM06-12AS-E007
Mating Terminal F DEUTSCH 0462-201-20141
Mating Wedge Lock DEUTSCH WM-12S
Pin I/O
1 VEH GND
2 EMP-LINK GND
3 EMP-LINK CH 2
4 EMP LINK CH 1
5 CAN HI
6 CAN LO
7 CAN SHIELD
8 PWM GND
9 PWM I/O 1
10 PWM I/O 2
11 IGNITION
12 VBATTERY+
Black Connector
Mating Connector DEUTSCH DTM06-12SB-E007
Mating Terminal F DEUTSCH 0462-201-20141
Mating Wedge Lock DEUTSCH WM-12S
Pin I/O
1 ANALOG GND
2 ANALOG GND
3 PWM I/O 4
4 ANALOG IN
5 TEMP 3
6 TEMP 1
7 TEMP 2
8 TEMP 4
9 PWM I/O 3
10 HS DRIVER
11 PWM GND
12 +5VDC OUT

Applications

Thermal Management Systems

TMC Controller Used in Thermal Management Systems

Downloads & Documents

The following documents are available for this product. Please feel free to download to obtain additional product information.

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