EVCO EPD4DF3 Installer manual - Manual (Page 65)

EVCO S.p.A. EVDRIVE03 | User manual ver. 3.4 | Code 144EPDE344
page 65 of 70
0-5 V ratiometric analog inputs
Input resistance:
≥ to 10K Ω.
Accuracy: ±1% of the full scale.
Resolution: 0.01 V.
Conversion time: 100 ms.
Protection: against the reversal of polarity.
0-10 V analog inputs
Input resistance:
≥ to 10K Ω.
Accuracy: ±1% of the full scale.
Resolution: 0.01 V.
Conversion time: 100 ms.
Protection: against the reversal of polarity.
Power supply 0-20 mA/4-20 mA/0-10 V transducers: 12 VDC
±10%, 60 mA max.
Power supply 0-5 V ratiometric transducers: 5 VDC ±5%, 40 mA
max.
The device incorporate a restorable thermal protection of the power
supplies against the short circuit and the overload.
Digital inputs:
3 inputs of which 2 inputs (non optoisolated free of voltage
contacts, which can be set via configuration parameter as normally
open/normally closed contact) which can be set via configuration
parameter as enable the operation/change parameters
set/resynchronization command/backup module status and 1 input
(optoisolated high voltage contact, which can be set via
configuration parameter as normally open/normally closed contact)
which can be set via configuration parameter as enable the
operation/change parameters set/resynchronization
command/backup module status (not available in model EPD4BX3).
Non optoisolated free of voltage contacts
Power supply:
none (5 V when not loaded, 3.3 mA
when loaded).
Protection: none.
Optoisolated high voltage contact
Power supply:
115 VAC -10%... 230 VAC +10%.
Protection: none.
The device ensure a reinforced isolation among each terminal of
the high voltage contact and the remaining parts of the device.
Displays: EPD4BX3 EPD4BC3 EPD4BF3 EPD4DF3