24 V AC / 24 V DC ±10%, 120 V AC±10% (other - after agreement with manufacturer)
control ………………………………....................................................230 V AC, resp. 24 V AC ±10%
potentiometer transmitter ....................................................................... PxR (for 100 Ω 7 V DC/AC)
electronic positional transmitter without power supply ......................... 15 up to 30 V DC, or 24 V DC
capacitive transmitter without power supply ........................................................... 18 up to 28 V DC
Power supply frequency …………………………………………………………………......... 50 Hz or 60 Hz ± 2%
Note: At frequency of 60 Hz Operating times reduced by 1.2 times.
Duty cycle (according to EN (IEС) 60034-1.8):
EA SP are designed for remote control:
• short-time operation S2-10 min
• intermitted operation S4-25%, 6 up to 90 cycles per hour.
EA SPR are designed for automatic regulation:
• intermitted operation S4-25%, 90 up to 1200 cycles per hour
Notes:
1. The operation modes consist of the loading type, load factor and connection/switching frequency.
2. EA SP is possible connect with external regulator and use it as regulated EA and for this EA stand duty
cycle and power parameters like for type SPR with built-in regulator. For cooperation with controllers
we do not recommend operating times 5 and 10 s/90°.
1.6 Conservation, packing, transport, storing and unpacking
Surfaces without surface treatment are treated by conservation preparation MOGUL LV 2-3
before packaging .
Conservation is not necessary if the following storage conditions are complied with:
• Storage temperature: -10 to +50 °C
• Relative air humidity max.80 %
• Electric actuators and their accessories must be stored in dry, well ventilated covered spaces,
protected against impurities, dust, soil humidity (by placement to racks, or on palettes), chemicals
and foreign interventions
• There shall be no corrosive gases present in the storage areas.
The EA SP or SPR are delivered in solid packages guaranteeing resistance in accordance with
EN 60 654 (IEC 60 654-1 and IEC 60 654-3).
Package is a box. Products in boxes is possible to load on the pallets (pallet is returnable). On
the outer side of the package is stated:
• manufacturer label,
• name and type of product,
• number of pieces,
• other data – notices and stickers.
The forwarder is obliged to secure packed products, loaded on transportation means, against
self-motion; if open transportation means are used, to secure their protection against atmospheric
precipitations and splashing water. Displacement and securing of products in transportation means
must provide their stable position, exclude the possibility of their inter-collision and their collision with
the vehicle walls.
Transportation and storing can be executed by heatless and non hermetic spaces of transportation
vehicles with influences within the range:
- temperature: -25° C up to +70° C (a strange version – 45 ° C up to + 45 ° C)
- humidity : 5 up to 100 %, with max. water content 0.028 kg/kg of dry air
- barometric pressure 86 up to 108 kPa.
To Next Page
Loading...
Need help?
General
