Currently the main unit for reading EGT sensor data via Serial communication's. If your engine has more than 4 cylinder's you can daisy chain more than 1 unit together.
The TC-4 PLUS includes the TC-4 PLUS, Serial Program Cable, Molex to Molex Patch Cable (to daisy chain with other MTS compatible devices), and manual. P/N 3915
The TC-4 PLUS is 4 channel type-K thermocouple amplifier device that can be used a stand-alone system or as part of a MTS (Modular Tuning System). The TC-4 PLUS includes a digital input/output, 4 full-programmable analog outputs, and is ideal for applications such as dynamometers, data acquisition systems, or standalone ECUs.
• K-Type thermocouple amplifier that adds 4 temperature inputs to an MTS Log Chain
• Temperature range 32-1999 deg F, 0- 1093 deg C
• 4-Configurable linear 0-5V analog outputs (one per input)
• The TC-4 PLUS can be used to measure other temperature metrics such as intercooler inlet, outlet temperature and catalytic converter