Lamtec ETAMATIC, Manual, Page: 125 / 136

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9 Appendix
9.25 Technical Data
Power supply
from 115 V - 15% to 230 V +10% 50/60 Hz
To be used only in a grounded power line network!
Power
Consumption
approx. 50 VA
Ambient
Temperature
normal ope 0°C … + 60°C

transport and storage:-25°C … + 60°C
Display
alphanumeric display, 2 rows with 16 digit each
Permissible
Ambient Humidity
class F, DIN 40 040
Protection Class
IP 54 (with sealing against cabinet door), otherwise IP 20
In- and Outputs
14 digital inputs 24V

16 digital inputs 230V

1 analogue inputs (ETAMATIC S S)

3 analogue inputs - all non-floating
Digital Signal
Inputs
The parasitic capacitance of the lead connected to the digital inputs may not exceed 2.2µF as
a result of the ETAMATIC self-tests. The lead length should be limited to 100 m. Since the dig-
ital inputs are for 24V DC, suitable contacts for that voltage should be used (hard silver or gold-
plated)
Regular Firing Rate
Input
By actual load power control unit. By means of PT 100 direct connection, manual operation is
possible via three-point switch signal.
Feedback Inputs
Potentiometer 5k

or current signal 0/4 … 20 mA (ETAMATIC S channel 1)

Optional: Direct switching of Namur transmitter
Control Outputs
4
Resolution
999 digit, 10 bit
Three-point-step
running time of the actuating drives: 30s...60s
possible servomotors:

6 Nm 60 sec. running time to 90° Type: 6 62 R 2127

19 Nm 60 sec. running time to 90° Type: 6 62 R 2111/N

30 Nm 60 sec. running time to 90° Type: 6 62 R 2112

40 Nm 60 sec. running time to 90° Type: 6 62 R 2121
You may only use other servomotors with the permission of LAMTEC.

Current consumption max 50 mA continuous current.