A.2 Physical specifications
Battery
Table A-1: Tadiran Lithium Batteries Model TL-4920/VE
Nominal capacity @ 3 mA, to 2 V 8.5 Ah
Rated voltage 3.6 V
Maximum recommended continuous current 75 mA
Maximum 1 sec. pulse capability 200 mA
Weight 49.5 g (1.746 oz)
Volume 26 cc
Operating temperature range -55 ºC to +85 ºC
U.L. Component Recognition, MH 12193
Field Communicator connections
• HART ports
• Clips attached to the HART ports
Mounting
Mounting tools and supplies depend on the mounting mechanism. For more information,
see Mounting tools and supplies.
Mounting screw thread is 1/4 - 28
Weight
0.697 lb (315 g)
Enclosure ratings
Housing is NEMA 4X and IP66
A.3 Performance specifications
Temperature Limits
The device is rated for operation in the range from -40 to +85C.
Table A-2: Temperature limits
Device Operating limit Storage limit
AMS Wireless Vibration
Monitor
-40 to +85C
-55 to +85C
Note
Prolonged storage above +75 C
degrades battery life
Specifications and reference data User Guide
August 2020 MHM-97927-PBF
66 MHM-97927-PBF, Rev 1