50
Annex
EATON TFX INSTALLATION AND OPERATION MANUAL
6046279-001
September 2019
www.eaton.com
9.2 Technical data
This chapter contains information on the technical data of
the device.
9.2.1 Mechanical data
Table 38: Mechanical data
Dimensions width/height/depth [mm] 86 / 123 / 35
Color
Black
Protection class
IP6K7
The protection class is only ensured
if all connectors of the device are
plugged in or covered with suitable
protection caps.
Temperature range
Standard mode:
-40 °C … +80 °C / -40 °F … +176 °F
Weight
TFX Internal Antenna: 160 g
TFX External Antenna: 140 g
Standard housing material
PA 66/6 - FR
Pressure equalizing membrane
Yes
9.2.2 Electrical data
Table 39: Electrical data
Supply voltage range
terminal 30 DC
12 / 24 V
⎓
±50 %
Power consumption, standard mode
terminal 30 (24 V)
< 250 mA (standard mode)
< 500 µA (sleep mode)
Average power consumption
< 6 W
Controller
Arm cortex M4 168 Mhz
Memory expansion program flash
1 MB
Memory expansion data flash
16 MB
Memory expansion FRAM
8 kB
Memory expansion SRAM
760 kB
LEDs
2 LEDs, RGB (red/green/blue)
RTC with back-up capacitor
Back-up time: 48 h at 25 °C
Synchronization: GNSS/PROEMION
Accuracy: ±2 s/day
9.2.3 Interfaces
Table 40: Interfaces
Interfaces
CAN (number, ISO)
TFX Internal Antenna: 1 (ISO 11898-2/-5)
TFX External Antenna: 1 (ISO 11898-2/-5)
CAN specification
2.0 A/B
Max. CAN baud rate
1000 kbit/s
Mobile radio
TFX External Antenna: GSM/UMTS
Mobile radio frequency
range
Models TFX Internal Antenna, TFX External
Antenna:
2G/GSM/GPRS/Edge
850/900/1800/1900 MHz
3G/UMTS/HSPA 850/900/1900/2100MHz
Mobile radio transmission
rate
GPRS upload: 85.6 kbit/s
GPRS download: 85.6 kbit/s
Edge upload: 236 kbit/s
Edge download: 236 kbit/s
UMTS upload: 384 kbit/s
UMTS download: 384 kbit/s
HSPA upload: 5.7 Mbit/s
HSPA download: 7.2 Mbit/s
LTE upload: CAT1 5.2 Mbit/s
LTE download: CAT1 10.3 Mbit/s
Maximum mobile radio
transmission performance
33 dBm with GSM
33 dBm with GPRS
27 dBm with Edge
24 dBm with UMTS
24 dBm with HSPA
23 dBm with LTE (EU)
23 dBm with LTE (NA)
Satellite systems supported
GNSS: GPS Band L1 (Galileo / Glonass /
Beidou)
GPSfix: cold start <= 30s / warm start <= 1s
Update rate: 1 Hz
Accuracy: <= 5 m (CEP, 50%, 24 h stationary,
-130 dBm, > 6 satellites in viewing range)
USB
1 micro-USB type A/B (12 Mbit/s),
2.0 fullspeed, self-powered device
Digital OUT
1 digital output
Terminal 30 switching 6 V
DC
…
36 V
DC
max. output current: 500 mA
max. switch frequency: 10 Hz
Surge-proof up to 36 V
DC
Reverse voltage protection up to -36 V
DC
Analog IN
3 analog inputs
Measurement range: 0 V
DC
to 15 V
DC
Input resistance: 20 kΩ
Resolution: 12 bit
Sampling rate: 20 Hz
Surge-proof up to 53 V
DC
Reverse voltage protection up to -53 V
DC
Tolerance: ± 1 % of measurement range end
value (at 25 °C)
Terminal 15
1 digital / analog input
Measurement range: 0 V
DC
to 78 V
DC
Input resistance: 103 kΩ
Resolution: 12 bit
Sampling rate: 20 Hz
Digital switching threshold: 5.5 V
DC
(hysteresis 2.3 V
DC
)
Surge-proof up to 100 V
DC
Reverse voltage protection up to -100 V
DC
Tolerance: ± 1 % of measurement range end
value (at 25 °C)