12. Technical data
Information The following tables include standard and optional features. For detailed information on
the customer-specific version, refer to the order-specific data sheet. This technical data
sheet can be downloaded from the Internet in both German and English
at http://www.auma.com (please state the order number [commission number]).
12.1. Technical data Multi-turn actuators
Features and functions
●
Class I Division 1 Groups B, C, D
●
Class II Division 1 Groups E, F, G
●
Class III Division 1
Standard:Explosion protection
FM approvals; certificate number 0N3A3.AE
CSA-Ex; certificate number 1877564
Test certificate
Short-time duty S2 - 15 min (multi-turn actuators for open-close duty)
Intermittent duty S4 - 25 % (multi-turn actuators for modulating duty)
Standard:Type of duty
Short-time duty S2 - 30 min (multi-turn actuators for open-close duty)
Intermittent duty S4 - 50 % (multi-turn actuators for modulating duty)
Option:
For nominal voltage and 104 °F (40 °C) ambient temperature and at average load with 35 % of the max.
torque
3-ph AC asynchronous motor, type IM B9 according to IEC 60034Standard:Motors
1-phase AC motor, type IM B9 according to IEC 60034Option:
Refer to motor name tag
Permissible variation of mains voltage: ±10 %
Permissible variation of mains frequency: ±5 % (for 3-phase and 1-phase AC current)
Mains voltage, mains frequency
Category III according to IEC 60364-4-443Overvoltage category
F, tropicalizedStandard:Insulation class
H, tropicalizedOption:
Thermal switches (NC)
DC motors: Without
Standard:Motor protection
Self-locking: Output speeds up to 90 rpm (50 Hz), 108 rpm (60 Hz)
NOT self-locking: Output speeds from 125 rpm (50 Hz), 150 rpm (60 Hz)
Multi-turn actuators are self-locking if the valve position cannot be changed from standstill while torque acts
upon the output drive.
Self-locking
110 – 120 V AC, 220 – 240 V AC or 400 V AC (externally supplied)Voltages:Motor heater (option)
Power depending on the size 12.5 – 25 W
Manual drive for setting and emergency operation, handwheel does not rotate during electrical operation.Manual operation
Handwheel lockable
Handwheel stem extension
Power tool for emergency operation with square 30 mm or 50 mm
Option:
Indication whether manual operation is active/not active via single switch (1 change-over contact)Indication for manual operation (op-
tion)
Ex plug & socket connector with terminal blocks (KES)Standard:Electrical connection
NPT-threadsStandard:Threads for cable entries
Pg-threads, G-threads, Metric threadsOption:
Terminal plan according to order number enclosed with deliveryTerminal plan
B1 according to EN ISO 5210Standard:Valve attachment
A, B2, B3, B4 according to EN ISO 5210
A, B, D, E according to DIN 3210
C according to DIN 3338
Option:
Special valve attachments: AF, AK, AG, B3D, ED, DD, IB1, IB3
A prepared for permanent lubrication of stem
46
SAEx 07.2 – SAEx 16.2 / SAREx 07.2 – SAREx 16.2
Technical data
To Next Page
Loading...
