13.
Technical data
Features and functions of actuator
Explosion protection
Standard:
II2G EEx de IIC T4
II2D Ex tD A21 IP6x T130°C
II2G c IIC T4
Options:
II2G EEx d IIC T4
II2G c IIC T4
EC type examination certificate
PTB 01 ATEX 1087
Type of duty
1)
Standard:
SAExC
Short time duty S2 - 15 min
SARExC
Intermittent duty S4 - 25 %
Option:
SAExC
Short time duty S2 - 30 min
SARExC
Intermittent duty S4 - 50 %
Torque range
Refer to actuator name plate (for name plate descriptions, please refer to page 7)
Output speed
Refer to actuator name plate
Motors
3-ph AC asynchronous motor, type IM B9 according to IEC 60034
Insulation class
Standard:
F, tropicalized
Option:
H, tropicalized
Motor protection
Standard:
PTC thermistors (PTC according to DIN 44082)
Option:
Thermoswitches (NC)
Self-locking
Yes; for output speeds 4 to 90
Limit switching
Magnetic limit and torque transmitter (MWG)
for 1 to 500 turns per stroke or
10 to 5,000 turns per stroke
Torque switching
Via MWG (like limit switching)
Position feedback signal,
analogue
Via MWG
Torque feedback signal,
analogue
Via MWG
Mechanical position indicator
(option)
Continuous indication, adjustable indicator disc with OPEN and CLOSED symbols
Heater in switch compartment
Resistance type heater with 5 W, 24 V AC (standard: internal supply)
Motor heater (option)
SAExC/SARExC 07.1 – 10.1:
12.5 W
SAExC/SARExC 14.1 – 16.1:
25 W
Manual operation
Manual drive for setting and emergency operation, handwheel does not rotate during
electrical operation.
Option:
Handwheel lockable
Connection to controls
AUMA plug/socket connector with screw type connection
Output drive types
A, B1, B2, B3, B4 according to EN ISO 5210
A, B, D, E according to DIN 3210
C according to DIN 3338
Special output drives: AF, AK, AG, IB1, IB3
Features and functions of controls
Power supply
For mains voltage and mains frequency, refer to name plates at the controls and the motor
(for a description of the name plates, refer to page 7)
Permissible variation of the nominal voltage: ± 10 %
Permissible variation of the mains frequency: ± 5 %
Motor current consumption: Refer to motor name plate
Current consumption of the controls depending on the mains voltage:
100 to 120 V AC = max. 650 mA
208 to 240 V AC = max. 325 mA
380 to 500 V AC = max. 190 mA
External supply of the electronics
(option)
24 V DC +20 % / –15 %,
Current consumption: Basic version approx. 200 mA, with options up to 500 mA
Rated power
Refer to motor name plate
The controls is designed for the rated power of the actuator
1) Based on 20 °C ambient temperature and at an average load with running torque or modulating torque according to Technical data SA or SAR
76
Multi-turn actuator SAExC 07.1 – SAExC 16.1/SARExC 07.1 – SARExC 16.1 Non-Intrusive
with actuator controls AUMATIC ACExC 01.1 Profibus DP
Operation instructions
