TA Instruments TGA5500 Getting Started Manual page 32

Table 6: Discovery TGA Back Panel
Port
Audio Jack
EVENT
24 VDC OUT
WARNING: If connecting oxygen, it should ONLY be connected to the GAS 2 and REACTIVE
GAS ports.
AVERTISSEMENT: En cas de connexion de l'oxygène, il ne doit être connecté aux ports GAS 2 et
gaz réactif.
POWER ENTRY
MODULE
Figure 13 Discovery TGA rear panel connections.
Discovery TGA™ Getting Started Guide
REACTIVE
Fuses
GAS
Function
External speaker communication
Capable of providing a general purpose relay contact closure.
Enables control of heat exchanger.
GAS 2 GAS 1
COOLING GAS
24 VDC OUT
EVENT
STATUS LEDs
Audio Jack
SD card slot
USB micro
USB
ETHERNET
RS232
CAN
Page 32