Regada UP 0, Installation, Service And Maintenance Instructions, Page: 14 / 59

12 UP 0, UP 1, UP 2, UP 2.4, UP 2.5
Additional technical data:
EA protection enclosure: ........................................................................................... IP 66/IP 68 (EN/IEC 60529)
According to definition for EA, enclosure IP68 fulfills following requirements:
-water column max. 10m
-time of continious submersion in water max. 96 hours.
Mechanical ruggedness:
sinusoidal vibrations: with frequency in range 10 to 150 Hz,
with shift amplitude of 0,15 mm for f
<
f
p
,
with acceleration amplitude of 19,6 m/s
2
for f
>
f
p
,
(transition frequency f
p
= 57 to 62 Hz)
drop resistance:...............................................................................................300 drops with acceleration 2 m.s
-2
seismic resistance: ...........................................................................amplitude of the shock off 6 on Richter scale
Self-locking: ........................................................................................................................... the EA is self-locked
Electric motor protection: ................................................................................. with thermal switch, except UP 0
EA braking: .......................................................................................................................................... by roller bief
Output part backlash: ........................................................................ max.1,5 ° at load of 5
%
-of maximum torque
Electric control:
•
remote control (the output element of the EA is controlled with supply voltage), resp. by feeding of unified
signal
Adjustment of the limit positions:
The limit position switches are set to the number of work turns with accuracy of +/-3% of the stroke specified in
the EA nameplate.
Additional position relays (S5,S6) are adjustment ....................................................10
°
beneath the limit switches
Hysteresis of position switches........................................................max. 2,5% from operating angle on nameplate
Adjustment of the torque switches:
If other adjustment not specified the switching torque is set to the maximum value with tolerance of ±10 %.
Readjustment of EA´s UP 0 switching-off torque is not possible to do at customer's house!
Switches (S1,S2,S3,S4,S5,S6)
UP 0:
Type DB 6 - equipped with the sliver contacts – standard version
250 V AC; 20mA - 2 A; cos
ϕ
= 0.6;
24 V and 48 V DC; 20mA -1A; T=L/R=3ms;
minimum switch-off voltage: 20 V; switch – over time: max. 20 ms
insulation resistance: 50 M
Ω
Type DB 3 - gold-plated contacts (valid for switches S5, S6, resp. after agreement for switches S3, S4, too )
max. 250 V AC; 1mA - 0,1 (0,05)A;
24 V and 48 V DC, 1mA - 0,1 A ; T=L/R=3ms
UP 1, UP 2, UP .4, UP 2.5:
Type D 38: sliver contacts – standard version
voltage 250 V(AC); 50/60 Hz; 16(4) A; cos
ϕ
=0,6 resp.: 24 V(DC); T=L/R=3ms; min. current 100mA
Type D 41: gold-plated contacts (is not valid for sitches S1, S2 in the version with reverse contactors)
voltage 0,1 (0,05) A, max. 250 VAC; 0,1 / 24 VDC; T=L/R=3ms; min. current 5mA
Relay thrust of switch S1, resp. S2 (ReS11, ReS12):
Model RT 424
- 250 V AC, 8 A; 24 VDC, 8 A; max. switching-on power AC 2000 VA.
Space heater (E1)
Space heater - supply voltage: ........................... corresponding with motor supply voltage (24, max. 250 V AC)
UP 0:
Heating power ......................................................................................................................... cca 10 W/55 °C
Switching resistor ................................................................................................................ with thermal switch
UP 1:
Heating power for range temperature from -50 °C: ............................................................... cca 20 W/55 °C
Switching resistor .......................................................................................................................thermal switch