Tehnilised andmed
https://teltonika-networks.com/products/modems/trm250
Mobile module
4G LTE Cat M1 up to 375 DL/375 UL kbps; Cat NB1 up to 32 DL/70 UL kbps; 2G up to 296 DL/ 236.8 UL kbs
Connector
microUSB
Input voltage range
5V - powered via microUSB
Power consumption
3.6 W Max
Status LEDs
1 x Power LED, 1 x Network LED
SIM
1 x SIM slot (Mini SIM – 2FF), 1.8 V/3 V
Power
1x microUSB
Antennas
1 x SMA for LTE
Dimensions (W x H x D)
74.5 x 25 x 64.5 mm
Casing material
Aluminium housing
Weight
130 g
Mounting options
DIN rail, wall mount, flat surface (all require additional kit)
Operating temperature
-40 °C to 75 °C
Operating humidity
10% to 90% non-condensing
Ingress Protection Rating
IP30
Management Software
Windows Connection Manager (NDIS driver)
USB Driver
Windows 7/8/8.1/10, Windows CE 5.0/6.0, Linux 2.6/3.x/4.1~4.14, Android 4.x/5.x/6.x/7.x/8.x
RIL Driver
Android 4.x/5.x/6.x/7.x/8.x
NDIS Driver
Windows 7/8/8.1/10
Gobinet Driver
Linux 2.6/3.x/4.1~4.14
Linux Driver
3.x (3.4 and later)/4.1~4.14