Innovate-motorsports TC-4 Bedienungsanleitung PDF herunterladen (Seite 3)

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1. Overview

The TC-4 device is 4 channel thermocouple interface device for a MTS Log Chain. The TC-4 may

also be used as a stand-alone 4 channel MTS compatible thermocouple amplifier (see Chapter 2

for more details).

Each of the four inputs of the TC-4 can be user configured either EGT range (32..1999 degF,

0..1093 degC) or for CHT range to measure cylinder head temperatures (32..572 degF, 0..300

degC.

2. Specifications

Power

Power requirements 8-36 Volt / 50mA

see Note 1

Power reversal protection Yes

External Sensor power 5V (+- 2.5%), 300mA max.

Serial Communication

Serial Port Speed 19.2 kbit/sec

Packet/Logging Speed 81.92 msec/sample packet

Sample Resolution 10 bits (0..5V at 0.1% resolution)

Input Specifications

Number of Channels 4

Thermocouple Type Type K

Input measurement range 0 to 300 degC (CHT Range) or

0 to 1093 degC (EGT Range)

CHx+ max input voltages - 2.5V to +7.5V

CHx- max input voltages -2.5V to +7.5V

Common Mode Rejection

Range

-2.5V to +7.5V

Input Impedance 1 MOhm

Temperature

Max Operating Temperature -20 to +80 deg Celsius

Mechanical

Size (W x L x H) 133 x 65 x 26 mm

Weight 114 grams

Note 1: Supply current does not included current of external sensors powered from the 5V output

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Innovate-motorsports TC-4 Bedienungsanleitung Seite 3