EVCO EPK4LHX Hardware manual - Manual (Page 40)

EVCO S.p.A. c-pro 3 NODE kilo | Hardware manual ver. 1.0 | Code 114CP3NKE104
page 40 of 44
Digital inputs at 24 VAC/DC, 2 KHz
Power: - 24 VAC (±15 %), 50/60 Hz (±3 Hz)
- 24 VDC (+66 %, -16 %).
Input resistance: ≥ 10K .
Protection: none.
Analog outputs:
3 outputs:
- 2 configurable via configuration parameter for PWM or 0-10 V
- 1 configurable via configuration parameter for 0-20 mA, 4-20 mA or 0-10 V.
Analog outputs PWM
Power: 10 VDC (+16 %, -25 %), 10 mA max.
Frequency: 0... 2 KHz.
Duty: 0... 100 %.
Protection: none.
Analog outputs 0-20 mA and 4-20 mA
Input resistance: 40... 300 .
Precision: ±3 % of scale end.
Resolution : 0.05 mA.
Conversion time: 1 s.
Protection: none.
Analog outputs 0-10 V
Input resistance: 1 K.
Precision: ±3 % of scale end.
Resolution : - +2 %, -5 % of scale end for utilities with impedance
from 1 to 5 K
- ±2 % of scale end for utilities with impedance> 5 K.
Conversion time: 1 s.
Protection: none.
Digital outputs:
7 outputs:
- according to model:
- 6 SPST electromechanical relays with 3 A res. @ 250 VAC (K1... K6)
- 2 24 VAC/DC, 600 mA max solid state relays
(K1 and K2) controls and 4 SPST electromechanical relays with 3 A
res. @ 250 VAC (K3... K6)
- 1 SPDT electromechanical relay with 3 A res. @ 250 VAC (K7).
The device guarantees double insulation between each connector of the digital outputs and
the other parts of the device.
Type 1 or Type 2 actions: Type 1.
Complementary features of Type
1 or Type 2 actions:
C.