Features and functions
●
Electronic device ID with order and product data
●
Operating data logging: A resettable counter and a lifetime counter each for:
-
Motor running time, number of starts, torque switch trippings in end position CLOSED, limit
switch trippings in end position CLOSED, torque switch trippings in end position OPEN, limit
switch trippings in end position OPEN, torque faults CLOSE, torque faults OPEN, motor protection
trippings
●
Time-stamped event report with history for setting, operation and faults:
-
Status signals according to NAMUR recommendation NE 107: "Failure", "Function check", "Out
of specification", "Maintenance required"
●
Torque characteristics (for version with MWG in actuator):
-
3 torque characteristics (torque-travel characteristic) for opening and closing directions can be
saved separately
-
Torque characteristics stored can be shown on the display.
Diagnostic functions
Monitoring the motor temperature in combination with thermoswitches within actuator
motor
Standard:
Motor protection evaluation
PTC tripping device (TMS module) in combination with PTC thermistors within actuator
motor
Option:
Temperature versions below –30 °C incl. heating system for connection to external power supply 230 V
AC or 115 V AC or internal version 400 V AC
ACV 01.2 heating system (option)
AUMA plug/socket connector with screw-type connection
Standard:
Electrical connection
●
Terminals or crimp connection
●
Gold-plated control contacts (pins and sockets)
Options:
Metric threads
Standard:
Threads for cable entries
Pg-threads, NPT-threads, G-threads
Options:
Refer to name plate
Wiring diagram
14.3.
Tightening torques for screws
Table 34:
Tightening torques for screws
Tightening torque [Nm]
Threads
Strength class
A2-80/A4-80
A2-70/A4-70
10
7.4
M6
24
18
M8
48
36
M10
82
61
M12
200
150
M16
392
294
M20
1,057
1,015
M30
2,121
1,769
M36
86
SAV 07.2 – SAV 16.2 / SARV 07.2 – SARV 16.2 Control unit: electronic (MWG)
Technical data
ACV 01.2 HART
